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Yao QY, Zhong Z, Li ZH, Liu B, Mao XH, Lyu P. [Efficacy analysis of 7 cases of mixed neuroendocrine-nonneuroendocrine neoplasm of the duodenal papilla]. Zhonghua Yi Xue Za Zhi 2024; 104:1418-1421. [PMID: 38644293 DOI: 10.3760/cma.j.cn112137-20231204-01284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 04/23/2024]
Abstract
The clinical data of 7 patients diagnosed with mixed neuroendocrine-nonneuroendocrine neoplasm were analyzed in the Department of Hepatobiliary Surgery of Hunan Provincial People's Hospital from January 2016 to December 2022. Among the 7 patients, 5 were male and 2 were female, with an average age of 59.3 years. Its clinical characteristics are similar to malignant ampulla tumors, and it is difficult to differentiate them. The preoperative puncture biopsy positivity rate is low, making it difficult to diagnose preoperatively, and the prognosis is worse.Comprehensive treatment including surgery, chemotherapy, and radiotherapy can be the preferred treatment option for this disease.
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Affiliation(s)
- Q Y Yao
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Hunan Normal University,Hunan Provincial People's Hospital, Changsha 410005, China
| | - Z Zhong
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Hunan Normal University,Hunan Provincial People's Hospital, Changsha 410005, China
| | - Z H Li
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Hunan Normal University,Hunan Provincial People's Hospital, Changsha 410005, China
| | - B Liu
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Hunan Normal University,Hunan Provincial People's Hospital, Changsha 410005, China
| | - X H Mao
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Hunan Normal University,Hunan Provincial People's Hospital, Changsha 410005, China
| | - P Lyu
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Hunan Normal University,Hunan Provincial People's Hospital, Changsha 410005, China
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Xie J, Hong D, Jiang C, Chen L, Li D, Wang W. The usefulness of traction-assisted endoscopic papillectomy for ampullary early tumors(with video). Scand J Gastroenterol 2024; 59:489-495. [PMID: 38095567 DOI: 10.1080/00365521.2023.2289353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 11/25/2023] [Indexed: 04/04/2024]
Abstract
Objective Endoscopic papillectomy(EP) is a minimally invasive treatment for early ampullary tumors. However, the optimal method is unclear. The aim of this study is to explore the efficacy and safety of traction-assisted EP treatments for ampullary early tumors.Methods We retrospective analyzed the patients with ampullary adenoma or early adenocarcinoma underwent endoscopic papillectomy between January 2010 and August 2023, including patient characteristics, lesion size, papilla type, pathological diagnosis and lesion surrounding conditions, en-bloc resection rate, complete resection rate, procedure time, complications, recurrences.Results During the study period, a total of 106 patients with ampullary adenoma or early adenocarcinoma underwent EP. The number of patients in traction group (clip combined with dental floss traction, CDT-EP) and non-traction group (hot snare papillectomy, HSP or endoscopic mucosal resection, EMR) were 45 and 61 respectively. The traction group has a higher en-bloc resection rate and complete resection rate than the non-traction group (92.86% vs. 68.85%, p = 0.003; 90.48% vs. 60.66%, p = 0.001), and the procedure time is slightly shorter[(1.57 ± 1.93)min vs. (1.98 ± 1.76)min, p = 0.039]. The complications and recurrence in the traction group were lower than those in the non-traction group (7.14% vs. 19.72%, p = 0.076; 7.14% vs. 11.78%, p = 0.466), and all complications were successfully treated by endoscopy or conservative medical treatment. There was no statistical difference between the two groups in terms of patient characteristics, papilla type, pathological diagnosis and lesion surrounding conditions (p > 0.050), but there were differences in lesion size[(13 ± 1.09)mm vs. (11 ± 1.65)mm, p = 0.002]. The recurrence rate of the traction group is lower than that of the non-traction group, but the difference is not significant(7.14% vs. 13.11%, p = 0.335), and the non-traction group mainly has early recurrence. Further analysis shows that the size of the lesion, whether en-bloc resection or not, and the method of resection as independent risk factors for incomplete resection (OR = 1.732, p = 0.031; OR = 3.716, p = 0.049; OR = 2.120, p = 0.027).Conclusions CDT- EP, HSP and EMR are all suitable methods for the treatment of ampullary adenoma or early adenocarcinoma. Assisted traction technology can reduce the operation difficulty of large and difficult to expose lesions, thereby improving the efficacy and safety of EP.
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Affiliation(s)
- Jiao Xie
- Department of Digestive Diseases, 900th Hospital of PLA, Fuzhou, China
| | - Donggui Hong
- Department of Digestive Diseases, 900th Hospital of PLA, Fuzhou, China
| | - Chuanshen Jiang
- Department of Digestive Diseases, 900th Hospital of PLA, Fuzhou, China
| | - Longping Chen
- Department of Digestive Diseases, 900th Hospital of PLA, Fuzhou, China
| | - Dazhou Li
- Department of Digestive Diseases, 900th Hospital of PLA, Fuzhou, China
| | - Wen Wang
- Department of Digestive Diseases, 900th Hospital of PLA, Fuzhou, China
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Matsumura S, Dohi O, Sone D, Morita R, Sakakida T, Iwai N, Doi T, Ishikawa T, Konishi H, Itoh Y. Underwater endoscopic papillectomy for a small neuroendocrine tumor of the ampulla of Vater. Clin J Gastroenterol 2024; 17:253-257. [PMID: 38190090 DOI: 10.1007/s12328-023-01907-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 12/08/2023] [Indexed: 01/09/2024]
Abstract
Neuroendocrine tumors (NETs) of the ampulla of Vater are rare. Therefore, there is a lack of comprehensive information regarding their pathogenesis. We herein present the case of a patient with a 5-mm ampullary NET who demonstrated the presence of lymphatic invasion after undergoing endoscopic papillectomy. A 44-year-old woman was referred to our hospital for treatment of a grade 1 NET in the ampulla of Vater. Endoscopic ultrasonography revealed a hypoechoic mass within the submucosal layer without obvious infiltration into the common bile duct or the main pancreatic duct. We performed underwater endoscopic papillectomy (UEP) to remove the tumor with a negative margin. Pathological evaluation of the resected specimen showed a grade 1 NET with a negative margin. However, pancreaticoduodenectomy was subsequently performed because of the risk of lymph node metastasis, which was expected due to the significant number of NET cells infiltrating the endothelium of the lymphatic vessels. No lymph node metastasis or recurrence was observed during the 26-month follow-up period. UEP is a useful method to achieve complete resection for diagnostic and therapeutic purposes. UEP may be a novel option for endoscopic treatment of ampullary NET.
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Affiliation(s)
- Shinya Matsumura
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
- Department of Gastroenterology, Kyoto Chubu Medical Center, Nantan, Japan
| | - Osamu Dohi
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan.
| | - Daiki Sone
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Ryuichi Morita
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Tomoki Sakakida
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Naoto Iwai
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Toshifumi Doi
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Takeshi Ishikawa
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Hideyuki Konishi
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Yoshito Itoh
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
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Sato H, Kawabata H, Iwamoto H, Okada T, Fujibayashi S, Takahashi K, Kitano Y, Goto T, Mizukami Y, Okumura T, Fujiya M. New gel immersion endoscopic ultrasonography technique for accurate periampullary evaluation. Surg Endosc 2024; 38:2297-2304. [PMID: 38499782 DOI: 10.1007/s00464-024-10762-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Accepted: 02/17/2024] [Indexed: 03/20/2024]
Abstract
BACKGROUND Visualization of the pancreatobiliary junction is one of the challenges faced by endoscopic ultrasonography (EUS). The water-filling technique, which allows for the observation of the ampulla at a suitable distance by injecting water into the lumen of the duodenum, was used for this purpose. However, a new gel immersion technique has recently been introduced for visualizing the gastrointestinal tract. This study investigated the effectiveness of visualizing the pancreatobiliary junction in EUS by comparing both water filling and the new gel immersion technique in identical cases. METHODS The study ran from June to December 2021. Ten images from each technique were retrospectively compared by three independent researchers. The primary result of the study was the number of images depicting the "Pancreatic and Biliary Ducts Penetrating the Duodenal Muscularis Propria" (defined as Excellent observation) in each technique. The secondary outcome was defined as gel immersion technique's safety and impact on duodenal lumen distension. RESULTS Ten patients used the gel immersion technique. All patients underwent the water-filling technique first, followed by gel injection after the water was completely aspirated. The average number of pictures rated as "Excellent observation," which is the primary outcome, was significantly higher with the gel immersion technique than with water filling, and no adverse events were observed. The subanalysis revealed that both convex and radial echoendoscopes are equally effective at depicting the ampulla with the gel immersion technique. CONCLUSIONS The ability to depict the pancreatobiliary junction using the gel immersion technique is superior to that of the water-filling method, which may allow for a more detailed assessment of the ampullary region with both radial and convex echoendoscopes. This can be a useful EUS technique for diagnosing pancreaticobiliary maljunction or periampullary tumors.
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Affiliation(s)
- Hiroki Sato
- Division of Gastroenterology, Department of Internal Medicine, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Hidemasa Kawabata
- Division of Gastroenterology, Department of Internal Medicine, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Hidetaka Iwamoto
- Division of Gastroenterology, Department of Internal Medicine, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Tetsuhiro Okada
- Division of Gastroenterology, Department of Internal Medicine, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Shugo Fujibayashi
- Division of Gastroenterology, Department of Internal Medicine, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Kenji Takahashi
- Division of Gastroenterology, Department of Internal Medicine, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Yohei Kitano
- Division of Gastroenterology, Department of Internal Medicine, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Takuma Goto
- Division of Gastroenterology, Department of Internal Medicine, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Yusuke Mizukami
- Division of Gastroenterology, Department of Internal Medicine, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Toshikatsu Okumura
- Division of Gastroenterology, Department of Internal Medicine, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Mikihiro Fujiya
- Division of Gastroenterology, Department of Internal Medicine, Asahikawa Medical University, 2-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan.
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5
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Rodríguez-Villena A, Veliz-Domínguez A, González-García I, Ruz-Caracuel I. Enteroblastic adenocarcinoma of the ampulla of Vater. Rev Esp Patol 2024; 57:151-155. [PMID: 38599738 DOI: 10.1016/j.patol.2024.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 12/11/2023] [Accepted: 01/09/2024] [Indexed: 04/12/2024]
Abstract
Adenocarcinoma with enteroblastic differentiation is a rare histologic subtype of adenocarcinoma of the gastrointestinal tract that shows unique histologic and immunohistochemical features that resemble fetal intestinal epithelium. This histological subtype has been widely described in the stomach, where it most frequently appears, but, in other locations, it is misdiagnosed because of the poor experience in routine diagnostic setting. Here we present a case of an 87-year-old male with an adenocarcinoma of the ampulla of Vater with enteroblastic differentiation with a literature review of the cases described of this subtype in this location to date. The anatomical peculiarity of the ampulla, joined with the infrequent nature of this histological subtype, makes this case of great interest to aid to better characterize the biological behavior of these tumors.
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Affiliation(s)
- Amanda Rodríguez-Villena
- Servicio de Anatomía Patológica, Hospital Universitario Ramón y Cajal, IRYCIS, 28034 Madrid, Spain
| | | | - Irene González-García
- Servicio de Anatomía Patológica, Hospital del Mar, Hospital del Mar Research Institute, 08003 Barcelona, Spain
| | - Ignacio Ruz-Caracuel
- Servicio de Anatomía Patológica, Hospital Universitario Ramón y Cajal, IRYCIS, 28034 Madrid, Spain; CIBER-ONC, Instituto de Salud Carlos III, 28029 Madrid, Spain.
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6
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Vu Trung K, Heise C, Abou-Ali E, Auriemma F, Karam E, van der Wiel SE, Bruno MJ, Caillol F, Giovannini M, Masaryk V, Will U, Anderloni A, Pérez-Cuadrado-Robles E, Dugic A, Meier B, Paik WH, Petrone MC, Wichmann D, Dinis-Ribeiro M, Gonçalves TC, Wedi E, Schmidt A, Gulla A, Hoffmeister A, Rosendahl J, Ratone JP, Saadeh R, Repici A, Deprez P, Sauvanet A, Souche FR, Fabre JM, Muehldorfer S, Caca K, Löhr M, Michl P, Krug S, Regner S, Gaujoux S, Hollenbach M. Endoscopic papillectomy for ampullary lesions of minor papilla. Gastrointest Endosc 2024; 99:587-595.e1. [PMID: 37951279 DOI: 10.1016/j.gie.2023.10.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Revised: 09/26/2023] [Accepted: 10/17/2023] [Indexed: 11/13/2023]
Abstract
BACKGROUND AND AIMS Ampullary lesions (ALs) of the minor duodenal papilla are extremely rare. Endoscopic papillectomy (EP) is a routinely used treatment for AL of the major duodenal papilla, but the role of EP for minor AL has not been accurately studied. METHODS We identified 20 patients with ALs of minor duodenal papilla in the multicentric database from the Endoscopic Papillectomy vs Surgical Ampullectomy vs Pancreatitcoduodenectomy for Ampullary Neoplasm study, which included 1422 EPs. We used propensity score matching (nearest-neighbor method) to match these cases with ALs of the major duodenal papilla based on age, sex, histologic subtype, and size of the lesion in a 1:2 ratio. Cohorts were compared by means of chi-square or Fisher exact test as well as Mann-Whitney U test. RESULTS Propensity score-based matching identified a cohort of 60 (minor papilla 20, major papilla 40) patients with similar baseline characteristics. The most common histologic subtype of lesions of minor papilla was an ampullary adenoma in 12 patients (3 low-grade dysplasia and 9 high-grade dysplasia). Five patients revealed nonneoplastic lesions. Invasive cancer (T1a), adenomyoma, and neuroendocrine neoplasia were each found in 1 case. The rate of complete resection, en-bloc resection, and recurrences were similar between the groups. There were no severe adverse events after EP of lesions of minor papilla. One patient had delayed bleeding that could be treated by endoscopic hemostasis, and 2 patients showed a recurrence in surveillance endoscopy after a median follow-up of 21 months (interquartile range, 12-50 months). CONCLUSIONS EP is safe and effective in ALs of the minor duodenal papilla. Such lesions could be managed according to guidelines for EP of major duodenal papilla.
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Affiliation(s)
- Kien Vu Trung
- Division of Gastroenterology, Medical Department II, University of Leipzig Medical Center, Leipzig, Germany
| | - Christian Heise
- Medical Department I, Martin-Luther University Halle-Wittenberg, Halle, Germany
| | - Einas Abou-Ali
- Department of Gastroenterology, Digestive Oncology, and Endoscopy, Cochin Hospital, Paris Descartes University, Paris, France
| | - Francesco Auriemma
- Digestive Endoscopy Unit, Division of Gastroenterology, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy; Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Elias Karam
- Department of Digestive Surgery, INSERM U1086 ANTICIPE, Centre Hospitalo-Universitaire de Caen, Caen, France
| | - Sophia E van der Wiel
- Department of Gastroenterology and Hepatology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Marco J Bruno
- Department of Gastroenterology and Hepatology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Fabrice Caillol
- Department of Endoscopy, Institut Paoli Calmettes, Marseille, France
| | - Marc Giovannini
- Department of Endoscopy, Institut Paoli Calmettes, Marseille, France
| | - Viliam Masaryk
- Department of Gastroenterology, Hepatology, Diabetes and General Internal Medicine, SRH Wald-Klinikum Gera, Gera, Germany
| | - Uwe Will
- Department of Gastroenterology, Hepatology, Diabetes and General Internal Medicine, SRH Wald-Klinikum Gera, Gera, Germany
| | - Andrea Anderloni
- Digestive Endoscopy Unit, Division of Gastroenterology, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy; Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Enrique Pérez-Cuadrado-Robles
- Interventional Endoscopy, Department of Gastroenterology, Hôpital Européen Georges-Pompidou, Paris, France; Department of Gastroenterology, Cliniques Universitaires Saint-Luc, Bruxelles, Belgium
| | - Ana Dugic
- Department of Gastroenterology, Friedrich-Alexander-University Erlangen-Nuremberg, Medical Campus Oberfranken, Bayreuth, Germany
| | - Benjamin Meier
- Department of Medicine, Gastroenterology, Hematology, Oncology, Pneumology, Diabetes, and Infectious Diseases, RKH Clinic Ludwigsburg, Ludwigsburg, Germany
| | - Woo H Paik
- Division of Gastroenterology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Maria C Petrone
- Endosonography Unit, Pancreatobiliary Endoscopy and Endosonography Division, San Raffaele Scientific Institute, Vita Salute San Raffaele University, Milan, Italy
| | - Dörte Wichmann
- Department of General, Visceral, and Transplantation Surgery, University Hospital of Tübingen, Tübingen, Germany
| | - Mario Dinis-Ribeiro
- Department of Gastroenterology, Instituto Português de Oncologia do Porto, Porto, Portugal; RISE@CI-IPO (Health Research Network), Portuguese Oncology Institute of Porto/Porto Comprehensive Cancer Center, Porto, Portugal; Department of Community Medicine, Health Information, and Decision, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Tiago C Gonçalves
- Gastroenterology Department, Hospital da Senhora da Oliveira, Guimarães, Portugal; School of Medicine, University of Minho, Braga/Guimarães, Portugal; PT Government Associate Laboratory, ICVS/3B, Braga/Guimarães, Portugal
| | - Edris Wedi
- Department of Gastroenterology and Gastrointestinal Oncology, University Medicine Göttingen, Göttingen, Germany; Department of Gastroenterology, Gastrointestinal Oncology and Interventional Endoscopy, Sana Clinic Offenbach, Offenbach, Germany
| | - Arthur Schmidt
- Department of Medicine II, University of Freiburg Medical Center, Freiburg, Germany
| | - Aiste Gulla
- Department of Surgery, Lithuanian University of Health Sciences, Santaros Klinikos, Kaunas, Lithuania; General Surgery, MedStar Georgetown University Hospital, John Hopkins University, Washington, DC, USA
| | - Albrecht Hoffmeister
- Division of Gastroenterology, Medical Department II, University of Leipzig Medical Center, Leipzig, Germany
| | - Jonas Rosendahl
- Medical Department I, Martin-Luther University Halle-Wittenberg, Halle, Germany
| | | | - Rita Saadeh
- Department of Gastroenterology, Hepatology, Diabetes and General Internal Medicine, SRH Wald-Klinikum Gera, Gera, Germany
| | - Alessandro Repici
- Digestive Endoscopy Unit, Division of Gastroenterology, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy; Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Pierre Deprez
- Department of Medicine, Gastroenterology, Hematology, Oncology, Pneumology, Diabetes, and Infectious Diseases, RKH Clinic Ludwigsburg, Ludwigsburg, Germany
| | - Alain Sauvanet
- Department of Digestive Surgery, Beaujon Hospital, Assistance Publique-Hôpitaux de Paris, Clichy, France
| | - Francois R Souche
- Department of Digestive Surgery, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Jean M Fabre
- Department of Digestive Surgery, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Steffen Muehldorfer
- Department of Gastroenterology, Friedrich-Alexander-University Erlangen-Nuremberg, Medical Campus Oberfranken, Bayreuth, Germany
| | - Karel Caca
- Department of Medicine, Gastroenterology, Hematology, Oncology, Pneumology, Diabetes, and Infectious Diseases, RKH Clinic Ludwigsburg, Ludwigsburg, Germany
| | - Matthias Löhr
- Division of Surgery, Department of Clinical Science, Intervention, and Technology, Karolinska Institutet, Stockholm, Sweden
| | - Patrick Michl
- Department of Internal Medicine IV, University Hospital Heidelberg, Heidelberg, Germany
| | - Sebastian Krug
- Department of Internal Medicine IV, University Hospital Heidelberg, Heidelberg, Germany
| | - Sara Regner
- Section for Surgery, Department of Clinical Sciences Malmö, Lund University, Lund, Sweden
| | - Sebastien Gaujoux
- Department of Pancreatic and Endocrine Surgery, Pitié-Salpetriere Hospital, Médecine Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Marcus Hollenbach
- Division of Gastroenterology, Medical Department II, University of Leipzig Medical Center, Leipzig, Germany; Department of Internal Medicine IV, University Hospital Heidelberg, Heidelberg, Germany
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7
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Gupta S, Craciun A, Wang H, Whitfield A, Gauci J, O'Sullivan T, Cronin O, Abu Arisha M, Klein A, Lee EYT, Burgess NG, Bourke MJ. Hybrid resection versus conventional resection for laterally spreading lesions of the papilla. Gastrointest Endosc 2024; 99:428-436. [PMID: 37858758 DOI: 10.1016/j.gie.2023.10.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 09/06/2023] [Accepted: 10/10/2023] [Indexed: 10/21/2023]
Abstract
BACKGROUND AND AIMS Although conventional hot snare resection (CR) of laterally spreading lesions of the major papilla (LSL-Ps) is effective, it can be associated with delayed bleeding in upward of 25% of cases. Given the excellent safety profile of cold snare polypectomy in the colorectum, we investigated the efficacy and safety of a novel hybrid resection (HR) technique for LSL-P management, consisting of hot snare papillectomy plus cold snare resection of the laterally spreading component. METHODS A prospective cohort of patients underwent HR in a tertiary referral center over 60 months until December 2022. This cohort was compared with a historical cohort of patients who underwent CR at the same institution over 120 months until August 2017. The primary outcomes were recurrence and bleeding. RESULTS Twenty patients underwent HR (14 female; mean age 65.2 ± 12.2 years). Median lesion size was 30 mm (interquartile range, 25.0-47.5 mm). Recurrent or residual adenoma (RRA) was greater with HR (58.8% [n = 10] vs 29.8% [n = 14]; P = .034). The odds ratio for recurrence was 3.6 times (95% CI, 1.2-11.0) higher with HR (P = .027). RRA was multifocal in 4 (40%) and had a composite RRA volume >10 mm in 7 (70%). The median number of procedures required to treat RRA was higher with HR (4 vs 1, P = .002). There was no difference between CR and HR for intraprocedural bleeding (41.1% [n = 23] vs 25% [n = 5]; P = .587) or delayed bleeding (25.0% vs 10.0%, P = .211). There were no perforations. CONCLUSIONS The novel HR technique for LSL-P management is associated with a high rate of RRA that is recalcitrant to treatment, without mitigating the risk of intraprocedural or delayed bleeding. Therefore, CR should remain the mainstay management option for treating patients with an LSL-P. (Clinical trial registration number: NCT02306603.).
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Affiliation(s)
- Sunil Gupta
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia
| | - Ana Craciun
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Departamento de Gastrenterologia e Hepatologia, Centro Hospitalar Universitário Lisboa Norte, Lisbon, Portugal
| | - Hunter Wang
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia
| | - Anthony Whitfield
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia
| | - Julia Gauci
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia
| | - Timothy O'Sullivan
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia
| | - Oliver Cronin
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia
| | - Muhammad Abu Arisha
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia
| | - Amir Klein
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia
| | - Eric Y T Lee
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia
| | - Nicholas G Burgess
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia
| | - Michael J Bourke
- Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia.
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8
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Ten Haaft BH, Pedregal M, Prato J, Klümpen HJ, Moreno V, Lamarca A. Revolutionizing anti-HER2 therapies for extrahepatic cholangiocarcinoma and gallbladder cancer: Current advancements and future perspectives. Eur J Cancer 2024; 199:113564. [PMID: 38266541 DOI: 10.1016/j.ejca.2024.113564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/10/2024] [Accepted: 01/15/2024] [Indexed: 01/26/2024]
Abstract
Biliary tract cancers (BTCs) encompass a heterogeneous group of rare tumors, including intrahepatic cholangiocarcinoma (iCCA), extrahepatic cholangiocarcinoma (eCCA), gallbladder cancer (GBC) and ampullary cancer (AC). The present first-line palliative treatment regimen comprises gemcitabine and cisplatin in combination with immunotherapy based on two randomized controlled studies. Despite the thorough investigation of these palliative treatments, long-term survival remains low. Moving beyond conventional chemotherapies and immunotherapies, the realm of precision medicine has demonstrated remarkable efficacy in malignancies such as breast and gastric cancers, characterized by notable HER2 overexpression rates. In the context of biliary tract cancer, significant HER2 alterations are observed, particularly within eCCA and GBC, heightening the interest in precision medicine. Various anti-HER2 therapies, including trastuzumab, pertuzumab, trastuzumab-deruxtecan, zanidatamab and neratinib, have undergone investigation. The objective of this review is to summarize the current evidence and outline future directions of targeted HER2 treatment therapy in patients with biliary tract tumors, specially extrahepatic cholangiocarcinoma and gallbladder cancer.
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Affiliation(s)
- Britte Hea Ten Haaft
- Amsterdam UMC, location University of Amsterdam, Department of Surgery, Amsterdam, the Netherlands; Cancer Center Amsterdam, the Netherlands
| | - Manuel Pedregal
- START Madrid-FJD Phase I Unit, Department of Medical Oncology, Fundación Jiménez Díaz University Hospital, Madrid Spain
| | - Javier Prato
- START Madrid-FJD Phase I Unit, Department of Medical Oncology, Fundación Jiménez Díaz University Hospital, Madrid Spain
| | - Heinz-Josef Klümpen
- Cancer Center Amsterdam, the Netherlands; Amsterdam UMC, location University of Amsterdam, Department of Medical Oncology, Amsterdam, the Netherlands
| | - Victor Moreno
- START Madrid-FJD Phase I Unit, Department of Medical Oncology, Fundación Jiménez Díaz University Hospital, Madrid Spain
| | - Angela Lamarca
- Department of Oncology, OncoHealth Institute, Fundación Jiménez Díaz University Hospital, Madrid Spain; Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, United Kingdom.
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9
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Liu W, Han DG, Cheng L. Neuroendocrine tumor of the major duodenal papilla. Clin Res Hepatol Gastroenterol 2024; 48:102305. [PMID: 38378080 DOI: 10.1016/j.clinre.2024.102305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 02/10/2024] [Accepted: 02/17/2024] [Indexed: 02/22/2024]
Affiliation(s)
- Wei Liu
- The First College of Clinical Medical Science, China Three Gorges University, Yichang, China; Institute of Digestive Disease, China Three Gorges University, Yichang, China; Department of Gastroenterology, Yichang Central People's Hospital, Yichang, China
| | - Dong-Ge Han
- The First College of Clinical Medical Science, China Three Gorges University, Yichang, China; Institute of Digestive Disease, China Three Gorges University, Yichang, China; Department of Gastroenterology, Yichang Central People's Hospital, Yichang, China
| | - Lin Cheng
- Department of Gastroenterology, The Central Hospital of Qianjiang, Yangtze University, Qianjiang 433100, China.
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10
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Chai C, Tang H, Yi J, Li L, Yu C, Su Y, Miao L, Ye Z, Wang Z, Luo W, Hu J, Zhang H, Miao X, Xu H, Zhou W. Establishment and characterization of DPC-X4: a novel mixed-type ampullary cancer cell line. Hum Cell 2024; 37:531-545. [PMID: 38253956 DOI: 10.1007/s13577-023-01023-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Accepted: 12/18/2023] [Indexed: 01/24/2024]
Abstract
Mixed-type ampullary cancer is a distinct subtype of ampullary cancer that manifests a merging of the biological characteristics of both intestinal and pancreaticobiliary subtypes. The absence of established cell lines specific to this subtype has resulted in a concomitant scarcity of research on its tumorigenic mechanisms and the development of novel therapeutic modalities. The present study achieved the successful establishment of a novel mixed-type ampullary cancer cell line, designated DPC-X4 through primary culture techniques. Subsequent analyses pertaining to phenotypic characteristics, molecular profiling, biomarker identification, and histological features validated the DPC-X4 cell line as a potent model for delineating the pathogenesis of mixed-type ampullary cancer and facilitating the development of new pharmacological agents. This newly established cell line was subjected to continuous cultivation for 1 year, with stable passaging for over 50 generations. Notably, the DPC-X4 cell line manifested typical morphological features associated with epithelial tumors. Furthermore, the population doubling time for the DPC-X4 cell line was determined at 70 h. Short tandem repeat (STR) analysis confirmed that the DPC-X4 cell line exhibited a high genetic concordance with the primary tumor from the patient. Karyotypic profiling indicated an abnormal sub-triploid karyotype, with representative karyotypes of 57, XXY inv (9), 14p + , 15p + , der (17), + mar. The DPC-X4 cell line demonstrated a high capacity for efficient organoid formation under suspension culture conditions. In addition, the subcutaneous inoculation of DPC-X4 cells into NXG mice led to the formation of xenografted tumors. The results of drug sensitivity testing indicated that DPC-X4 cells were sensitive to paclitaxel and resistant to oxaliplatin, 5-fluorouracil, and gemcitabine. Immunohistochemistry revealed positive expression of CK7, CK19, and CK20 in DPC-X4 cells, while CDX2 demonstrated negative expression. In addition, positive expression of E-cadherin and vimentin was identified in DPC-X4 cells, with a proliferation index indicated by Ki-67 at 70%. The findings of our study establish DPC-X4 as a novel mixed-type ampullary cancer cell line, which can serve as a potential experimental model for exploring the pathogenesis of ampullary cancer and the development of therapeutic drugs.
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Affiliation(s)
- Changpeng Chai
- The Fourth Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, 730000, China
- The Second Clinical Medical College, Lanzhou University, Lanzhou, 730000, China
| | - Huan Tang
- The Second Clinical Medical College, Lanzhou University, Lanzhou, 730000, China
| | - Jianfeng Yi
- The First Clinical Medical College, Lanzhou University, Lanzhou, 730000, China
- Department of Surgery, The First School of Clinical Medicine of Gansu University of Chinese Medicine, Lanzhou, 730000, China
| | - Lu Li
- The Fourth Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, 730000, China
| | - Cheng Yu
- The Second Clinical Medical College, Lanzhou University, Lanzhou, 730000, China
- Department of Anesthesiology, Lanzhou University Second Hospital, Lanzhou, 730000, China
| | - Yuanhui Su
- The Second Clinical Medical College, Lanzhou University, Lanzhou, 730000, China
| | - Long Miao
- The Fourth Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, 730000, China
- The Second Clinical Medical College, Lanzhou University, Lanzhou, 730000, China
| | - Zhenzhen Ye
- The Second Clinical Medical College, Lanzhou University, Lanzhou, 730000, China
- The First School of Clinical Medicine of Gansu University of Chinese Medicine, Lanzhou, 730000, China
| | - Zhengfeng Wang
- The Fourth Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, 730000, China
- The Second Clinical Medical College, Lanzhou University, Lanzhou, 730000, China
| | - Wei Luo
- The Fourth Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, 730000, China
| | - Jinjing Hu
- The Fourth Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, 730000, China
| | - Hui Zhang
- The Second Clinical Medical College, Lanzhou University, Lanzhou, 730000, China
- Department of General Surgery, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Chengguan District, Lanzhou, 730000, China
| | - Xin Miao
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Animal Virology of Ministry of Agriculture, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, 730000, China.
| | - Hao Xu
- The Fourth Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, 730000, China.
- The First Clinical Medical College, Lanzhou University, Lanzhou, 730000, China.
| | - Wence Zhou
- The Second Clinical Medical College, Lanzhou University, Lanzhou, 730000, China.
- Department of General Surgery, Lanzhou University Second Hospital, No. 82 Cuiyingmen, Chengguan District, Lanzhou, 730000, China.
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11
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Suzuki K, Kurita Y, Kubota K, Fujita Y, Tsujino S, Koyama Y, Tsujikawa S, Tamura S, Yagi S, Hasegawa S, Sato T, Hosono K, Kobayashi N, Iwashita H, Yamanaka S, Fujii S, Endo I, Nakajima A. Endoscopic papillectomy could be rewarding to patients with early stage duodenal ampullary carcinoma? J Hepatobiliary Pancreat Sci 2024; 31:203-212. [PMID: 38014632 DOI: 10.1002/jhbp.1398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
BACKGROUND/PURPOSE There is currently no consensus on the use of endoscopic papillectomy (EP) for early stage duodenal ampullary adenocarcinoma. This study aimed to evaluate the feasibility of EP for patients with early stage duodenal ampullary adenocarcinoma. METHODS Patients who underwent EP for ampullary adenocarcinomas were investigated. Complete and clinical complete resection rates were evaluated. Clinical complete resection was defined as either complete resection or resection with positive or unknown margins but no cancer in the surgically resected specimen, or no recurrence on endoscopy after at least a 1-year follow-up. RESULTS Adenocarcinoma developed in 30 patients (carcinoma in situ [Tis]: 21, mucosal tumors [T1a(M)]: 4, tumors in the sphincter of Oddi [T1a(OD)]: 5). The complete resection rate was 60.0% (18/30) (Tis: 66.7% [14/21], T1a[M]: 50.0% [2/4], and T1a[OD]: 40.0% [2/5]). The mean follow-up period was 46.8 months. The recurrence rate for all patients was 6.7% (2/30). The clinical complete resection rates of adenocarcinoma were 89.2% (25/28); rates for Tis, T1a(M), and T1a(OD) were 89.4% (17/19), 100% (4/4), and 80% (4/5), respectively. CONCLUSIONS EP may potentially achieve clinical complete resection of early stage (Tis and T1a) duodenal ampullary adenocarcinomas.
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Affiliation(s)
- Ko Suzuki
- Department of Gastroenterology and Hepatology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Yusuke Kurita
- Department of Gastroenterology and Hepatology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Kensuke Kubota
- Department of Gastroenterology and Hepatology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Yuji Fujita
- Department of Oncology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Seitaro Tsujino
- Department of Oncology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Yuji Koyama
- Department of Oncology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Shintaro Tsujikawa
- Department of Oncology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Shigeki Tamura
- Department of Gastroenterology and Hepatology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Shin Yagi
- Department of Gastroenterology and Hepatology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Sho Hasegawa
- Department of Gastroenterology and Hepatology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Takamitsu Sato
- Department of Gastroenterology and Hepatology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Kunihiro Hosono
- Department of Gastroenterology and Hepatology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Noritoshi Kobayashi
- Department of Gastroenterological Surgery, Yokohama City University School of Medicine, Yokohama, Japan
| | - Hiromichi Iwashita
- Department of Hepato-Biliary-Pancreatic Medicine, NTT Medical Center Tokyo, Tokyo, Japan
| | - Shoji Yamanaka
- Department of Hepato-Biliary-Pancreatic Medicine, NTT Medical Center Tokyo, Tokyo, Japan
| | - Satoshi Fujii
- Department of Hepato-Biliary-Pancreatic Medicine, NTT Medical Center Tokyo, Tokyo, Japan
| | - Itaru Endo
- Department of Pathology, Yokohama City University School of Medicine, Yokohama, Japan
| | - Atsushi Nakajima
- Department of Gastroenterology and Hepatology, Yokohama City University School of Medicine, Yokohama, Japan
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12
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Schreeg ME, Cullen JM, Robertson J, Gookin JL. Histologic characterization of the major duodenal papilla and association with concurrent biliary, pancreatic, and intestinal pathology in cats. Vet Pathol 2024; 61:207-220. [PMID: 37560792 DOI: 10.1177/03009858231189450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/11/2023]
Abstract
Conjoining of the major pancreatic duct and common bile duct at the major duodenal papilla (MDP) is suspected to predispose cats to the clinical syndrome of "triaditis." However, microanatomy of the MDP or presence of lesions at the MDP has not been assessed in cats with or without triaditis. The aims of this study were to characterize feline MDP histomorphology and to identify associations between MDP anatomy/disease and the presence of biliary, pancreatic, or intestinal inflammation or neoplasia. Histologic assessment was prospectively performed on the MDP, duodenum, jejunum, ileum, liver, and pancreas from 124 client-owned cats undergoing postmortem examination. The majority of cats (104/124, 84%) had a complex ductular network at the MDP, with no distinction between pancreatic and common bile ducts. Lymphoid aggregates at the MDP were common (63/124, 51%). Inflammation of the MDP (MDPitis) was present in 35 of 124 cats (28%) and was often concurrent with cholangitis, pancreatitis, or enteritis (32/35, 91%), but was only associated with enteritis (19/35, 54%, P < .05). Triaditis was less common (19/124, 15%), but was associated with both conjoined MDP anatomy (19/19, 100%, P < .05) and MDPitis (12/19, 63%, P < .05). Neoplasia was present in 37 of 124 cats (29%), with lymphoma (28/37, 78%) predominating. Enteropathy-associated T-cell lymphoma type 2 (EATL2) was most common (n = 16/37, 43%) and was associated with triaditis and MDPitis (P < .05). These findings suggest that anatomy, immune activation, and/or inflammation of the MDP may play a role in the pathogenesis of triaditis. Further studies are needed to elucidate the relationships between triaditis, MDPitis, and EATL2.
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Affiliation(s)
- Megan E Schreeg
- North Carolina State University, Raleigh, NC
- The Ohio State University, Columbus, OH
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13
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Takada Y, Ishikawa T, Yamao K, Mizutani Y, Iida T, Uetsuki K, Gibo N, Ohno E, Kawashima H. Outcomes of endoscopic papillectomy of ampullary carcinoma and factors affecting additional surgery. J Hepatobiliary Pancreat Sci 2024; 31:110-119. [PMID: 37811583 DOI: 10.1002/jhbp.1375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 08/21/2023] [Accepted: 09/01/2023] [Indexed: 10/10/2023]
Abstract
BACKGROUND/PURPOSE Data on the prognosis of endoscopic papillectomy (EP) for ampullary carcinoma (AC) is limited; therefore, we aimed to identify the factors associated with endoscopically controlled AC. METHODS Between January 2003 and October 2022, 75 patients underwent EP for ampullary tumors and were diagnosed with AC based on the pathological features of the resected tissue. The factors associated with additional surgery after EP were also evaluated. RESULTS A total of 67 patients had ACs ranging from carcinoma in situ to tumors limited to the mucosa (M group), and eight patients had ACs ranging from those limited to the sphincter of Oddi to those invading the duodenal muscularis propria (OD group). The 3-year endoscopic tumor control (condition not requiring additional surgery) rates in the M and OD groups were 90.8% and 84.6% (p = .033), respectively. In the M group, the presence of tumor components in the resection margins was the only significant factor associated with additional surgeries (p = .010) in the univariate analysis. The 3-year endoscopic tumor control rates were 100% for negative and uncertain resection margins and 76.6% for positive margins (p = .009). CONCLUSIONS If the AC is confined to the mucosa and the resection margins are negative or uncertain, the tumor can be well-controlled endoscopically.
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Affiliation(s)
- Yoshihisa Takada
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takuya Ishikawa
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kentaro Yamao
- Department of Endoscopy, Nagoya University Hospital, Nagoya, Japan
| | - Yasuyuki Mizutani
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Tadashi Iida
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kota Uetsuki
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Noriaki Gibo
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Eizaburo Ohno
- Department of Gastroenterology and Hepatology, Fujita Health University, Toyoake, Japan
| | - Hiroki Kawashima
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
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14
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Han S, Turkeltaub JA, Jonas D, Attwell AR, Duloy AM, Edmundowicz SA, Hammad HT, Wagh MS, Wani S, Shah RJ. The timing of recurrence after endoscopic papillectomy. Surg Endosc 2024; 38:688-696. [PMID: 38015261 DOI: 10.1007/s00464-023-10567-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 10/23/2023] [Indexed: 11/29/2023]
Abstract
BACKGROUND Endoscopic papillectomy (EP) offers a safe and effective method for resection of ampullary adenomas. Data regarding the long-term resolution of adenoma following EP are limited. The aim of this study therefore was to examine the timing of recurrence after EP of ampullary adenomas. METHODS This was a single-center retrospective study including patients who received EP for ampullary adenomas from 8/2000 to 1/2018. Patients with confirmed complete eradication of adenoma were included in the recurrence analysis with recurrence defined as finding adenomatous histology after 1 negative surveillance endoscopy. Kaplan-Meier estimates were calculated to determine recurrence rates. RESULTS Of the 165 patients who underwent EP, 136 patients (mean age 61.9, 51.5% female) had adenomatous histology with a mean lesion size of 21.2 mm. A total of 124 (91.2%) achieved complete eradication with a follow-up of 345.8 person-years. Recurrence occurred in 20 (16.1%) patients at a mean of 3.2 (± 3) years (range 0.5-9.75 years) for a recurrence rate of 5.8 (95% CI 3.6-8.8) per 100 person-years. Nine (45%) recurrences occurred after the 1st 2 years of surveillance. Recurrence rate did not differ by baseline pathology [low-grade dysplasia: 5.2 (95% CI 3.0-9.0), high-grade dysplasia: 6.9 (95% CI 2.3-15.5), adenocarcinoma: 7.7 (95% CI 0.9-25.1)]. CONCLUSION Recurrence remains a significant concern after EP. Given the timing of recurrence, long surveillance periods may be necessary. Larger multicenter studies are needed, however, to determine appropriate surveillance intervals.
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Affiliation(s)
- Samuel Han
- Division of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Joshua A Turkeltaub
- Division of Digestive Health and Liver Disease, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Daniel Jonas
- Division of Gastroenterology and Nutrition, Loyola University Medicine, Chicago, IL, USA
| | - Augustin R Attwell
- Division of Gastroenterology and Hepatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Anna M Duloy
- Division of Gastroenterology and Hepatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Steven A Edmundowicz
- Division of Gastroenterology and Hepatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Hazem T Hammad
- Division of Gastroenterology and Hepatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Mihir S Wagh
- Division of Gastroenterology and Hepatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Sachin Wani
- Division of Gastroenterology and Hepatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Raj J Shah
- Division of Gastroenterology and Hepatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.
- Division of Gastroenterology and Hepatology, University of Colorado Anschutz Medical Center, 1635 Aurora Ct, Mail Stop F735, Rm. AIP 2.031, Aurora, CO, 80045, USA.
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15
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Miyakura Y, Yamaguchi T, Lefor AK, Tamaki S, Takao A, Takao M, Mori Y, Chikatani K, Ishida H, Kono M, Takeuchi Y, Ishikawa H, Nagasaki T, Sasaki K, Matsubara T, Hirata K, Taniguchi F, Tanakaya K, Tomita N, Ajioka Y. Clinical features and distribution of the APC variant in duodenal and ampullary polyps in patients with familial adenomatous polyposis: a multicenter retrospective cohort study in Japan. Int J Clin Oncol 2024; 29:169-178. [PMID: 38142452 DOI: 10.1007/s10147-023-02442-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 11/13/2023] [Indexed: 12/26/2023]
Abstract
BACKGROUND Management of duodenal or ampullary adenomas in patients with familial adenomatous polyposis (FAP) is a major challenge for clinicians. Insufficient data are available to evaluate the clinical manifestations and distribution of adenomatous polyposis coli (APC) variants in these patients. METHODS We enrolled 451 patients with data regarding duodenal or ampullary polyps from 632 patients with FAP retrospectively registered in a nationwide Japanese multicenter study. Clinicopathological features and distribution of APC variants were compared between patients with and without duodenal or ampullary polyps. RESULTS Duodenal and ampullary polyps were found in 59% and 18% of patients with FAP, respectively. The incidence of duodenal cancer was 4.7% in patients with duodenal polyps, and that of ampullary cancer was 18% in patients with ampullary polyps. Duodenal polyps were significantly associated with the presence of ampullary polyps and jejunal/ileal polyps. Duodenal polyps progressed in 35% of patients with a median follow-up of 776 days, mostly in those with early Spigelman stage lesions. Ampullary polyps progressed in 50% of patients with a follow-up of 1484 days. However, only one patient developed a malignancy. The proportion of patients with duodenal polyps was significantly higher among those with intermediate- or profuse-type APC variants than attenuated-type APC variants. The presence of duodenal polyps was significantly associated with ampullary and jejunal/ileal polyps in patients with intermediate- or profuse-type APC variants. CONCLUSIONS Periodic endoscopic surveillance of the papilla of Vater and small intestine should be planned for patients with FAP with duodenal polyps.
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Affiliation(s)
- Yasuyuki Miyakura
- Department of Surgery, Saitama Medical Center, Jichi Medical University, 1-847 Amanuma-Cho, Omiya-Ku, Saitama-Shi, Saitama-Ken, 330-8503, Japan.
- Department of Surgery, Jichi Medical University, Tochigi, Japan.
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan.
| | - Tatsuro Yamaguchi
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Clinical Genetics, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | | | - Sawako Tamaki
- Department of Surgery, Saitama Medical Center, Jichi Medical University, 1-847 Amanuma-Cho, Omiya-Ku, Saitama-Shi, Saitama-Ken, 330-8503, Japan
| | - Akinari Takao
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Gastroenterology, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | - Misato Takao
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Surgery, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan
| | - Yoshiko Mori
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Kawagoe, Japan
| | - Kenichi Chikatani
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Kawagoe, Japan
| | - Hideyuki Ishida
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Kawagoe, Japan
| | - Mitsuhiro Kono
- Department of Gastrointestinal Oncology, Osaka International Cancer Center, Osaka, Japan
| | - Yoji Takeuchi
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Gastrointestinal Oncology, Osaka International Cancer Center, Osaka, Japan
| | | | - Toshiya Nagasaki
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Gastroenterological Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Kazuhito Sasaki
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Surgical Oncology, Faculty of Medicine, University of Tokyo, Tokyo, Japan
| | - Takaaki Matsubara
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Surgery, Hyogo College of Medicine, Hyogo, Japan
| | - Keiji Hirata
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Surgery I, School of Medicine, University of Occupational and Environmental Health, Fukuoka, Japan
| | - Fumitaka Taniguchi
- Department of Surgery, National Hospital Organization Iwakuni Clinical Center, Iwakuni, Japan
| | - Kohji Tanakaya
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Surgery, National Hospital Organization Iwakuni Clinical Center, Iwakuni, Japan
| | - Naohiro Tomita
- The Committee of Hereditary Colorectal Cancer of the Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Cancer Treatment Center, Toyonaka Municipal Hospital, Toyonaka, Japan
| | - Yoichi Ajioka
- Japanese Society for Cancer of Colon and Rectum, Tokyo, Japan
- Division of Molecular and Diagnostic Pathology, Graduate School of Medical and Dental Sciences, Niigata University, Niigata, Japan
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16
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Kwon CH, Ahn JH, Seo HI, Kim DU, Han SY, Kim S, Lee NK, Hong SB, Park YM, Noh BG. Clinical impact of ampulla of Vater cancer subtype classification based on immunohistochemical staining. World J Surg Oncol 2024; 22:5. [PMID: 38167037 PMCID: PMC10763163 DOI: 10.1186/s12957-023-03289-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 12/26/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND The histological subtype is an important prognostic factor for ampulla of Vater (AoV) cancer. This study proposes a classification system for the histological subtyping of AoV cancer based on immunohistochemical (IHC) staining and its prognostic significance. METHODS Seventy-five AoV cancers were analyzed for cytokeratin 7 (CK7), CK20, and causal-type homeobox transcription factor 2 (CDX2) expression by IHC staining. We differentiated the subtypes (INT, intestinal; PB, pancreatobiliary; MIX, mixed; NOS, not otherwise specified) into classification I: CK7/CK20, classification II: CK7/CK20 or CDX2, classification III: CK7/CDX2 and examined their associations with clinicopathological factors. RESULTS Classifications I, II, and III subtypes were INT (7, 10, and 10 cases), PB (43, 37, and 38 cases), MIX (13, 19, and 18 cases), and NOS (12, 9, and 9 cases). Significant differences in disease-free survival among the subtypes were observed in classifications II and III using CDX2; the PB and NOS subtype exhibited shorter survival time compared with INT subtype. In classification III, an association was revealed between advanced T/N stage, poor differentiation, lymphovascular invasion (LVI), the PB and NOS subtypes, and recurrence risk. In classification III, the subtypes differed significantly in T/N stage and LVI. Patients with the PB subtype had advanced T and N stages and a higher incidence of LVI. CONCLUSIONS Classification using CDX2 revealed subtypes with distinct prognostic significance. Combining CK7 and CDX2 or adding CDX2 to CK7/CK20 is useful for distinguishing subtypes, predicting disease outcomes, and impacting the clinical management of patients with AoV cancer.
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Affiliation(s)
- Chae Hwa Kwon
- Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
| | - Ji Hyun Ahn
- Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
- Department of Pathology, Pusan National University School of Medicine and Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
| | - Hyung Il Seo
- Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea.
- Department of Surgery, Pusan National University School of Medicine and Biomedical Research Institute, Pusan National University Hospital, 179 Gudeok-Ro, Seo-Gu, Busan, 49241, South Korea.
| | - Dong Uk Kim
- Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
- Department of Internal Medicine, Pusan National University School of Medicine and Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
| | - Sung Yong Han
- Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
- Department of Internal Medicine, Pusan National University School of Medicine and Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
| | - Suk Kim
- Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
- Department of Radiology, Pusan National University School of Medicine and Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
| | - Nam Kyung Lee
- Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
- Department of Radiology, Pusan National University School of Medicine and Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
| | - Seung Baek Hong
- Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
- Department of Radiology, Pusan National University School of Medicine and Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
| | - Young Mok Park
- Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
- Department of Surgery, Pusan National University School of Medicine and Biomedical Research Institute, Pusan National University Hospital, 179 Gudeok-Ro, Seo-Gu, Busan, 49241, South Korea
| | - Byeong Gwan Noh
- Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea
- Department of Surgery, Pusan National University School of Medicine and Biomedical Research Institute, Pusan National University Hospital, 179 Gudeok-Ro, Seo-Gu, Busan, 49241, South Korea
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17
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Wang J, Liu L, Fan Z. Comments on "Endoscopic papillectomy for ampullary lesions in patients with familial adenomatous polyposis compared with sporadic lesions: a propensity score-matched cohort". Endoscopy 2024; 56:82-83. [PMID: 38128524 DOI: 10.1055/a-2182-6101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
Affiliation(s)
- Jiankun Wang
- Digestive Endoscopy Department and General Surgery Department, The First Affiliated Hospital with Nanjing Medical University and Jiangsu Province Hospital, Nanjing, China
| | - Li Liu
- Digestive Endoscopy Department and General Surgery Department, The First Affiliated Hospital with Nanjing Medical University and Jiangsu Province Hospital, Nanjing, China
| | - Zhining Fan
- Digestive Endoscopy Department and General Surgery Department, The First Affiliated Hospital with Nanjing Medical University and Jiangsu Province Hospital, Nanjing, China
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18
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De Pastena M, Zingaretti CC, Paiella S, Guerriero M, De Santis N, Luchini C, Bassi C, Malleo G, Salvia R. Impact of extra-ampullary duodenal adenocarcinoma subtypes on surgical and oncological outcomes following pancreaticoduodenectomy. Updates Surg 2024; 76:87-95. [PMID: 38093152 DOI: 10.1007/s13304-023-01688-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 10/25/2023] [Indexed: 01/24/2024]
Abstract
BACKGROUND There is little information about the relevance of extra-ampullary duodenal adenocarcinoma (EDA) subtypes. The aim of this study was to evaluate the impact of EDA subtypes on surgical and oncological outcomes following pancreatoduodenectomy (PD). METHODS Consecutive patients undergoing PD for EDA from 2000 to 2019 were analyzed. Results were stratified by pathologic subtype (intestinal versus non-intestinal). Uni-and multivariable analyses were performed using standard statistical methods. RESULTS The study population consisted of 70 patients, of whom 49 (70%) had an intestinal phenotype. EDA with intestinal phenotype was more frequently proximal to the Ampulla of Vater, while non-intestinal EDA was more frequently found distally (76% vs. 33%, p = 0.002). Patients with intestinal EDA were less likely to experience severe morbidity, with decreased reoperation and unplanned Intensive Care Unit admission rates relative to non-intestinal subtypes (2% vs. 29% p = 0.002, and 2% vs. 19%, p = 0.007, respectively). The median follow-up post-pancreatectomy was 73 months. Intestinal EDA was associated with improved overall and disease-free survival, with 3-year and 5-year survival rates of 71% vs. 29% and 53% vs. 24%, respectively. (p = 0.019 and p = 0.025). CONCLUSION Intestinal-type EDA, which more often arises from supra-ampullary duodenum, was associated with better postoperative outcomes and improved survival.
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Affiliation(s)
- Matteo De Pastena
- Unit of Pancreatic Surgery, The Pancreas Institute, University of Verona Hospital Trust, P.Le Scuro 10, 37134, Verona, Italy
| | - Caterina Costanza Zingaretti
- Unit of Pancreatic Surgery, The Pancreas Institute, University of Verona Hospital Trust, P.Le Scuro 10, 37134, Verona, Italy
| | - Salvatore Paiella
- Unit of Pancreatic Surgery, The Pancreas Institute, University of Verona Hospital Trust, P.Le Scuro 10, 37134, Verona, Italy
| | - Massimo Guerriero
- Clinical Research Unit, 18621IRCCS Sacro Cuore-Don Calabria, Negrar, Italy
| | | | - Claudio Luchini
- Department of Diagnostics and Public Health, Section of Pathology, University and Hospital Trust of Verona, Verona, Italy
- ARC-Net Research Center for Applied Research on Cancer, University of Verona, Verona, Italy
| | - Claudio Bassi
- Unit of Pancreatic Surgery, The Pancreas Institute, University of Verona Hospital Trust, P.Le Scuro 10, 37134, Verona, Italy
| | - Giuseppe Malleo
- Unit of Pancreatic Surgery, The Pancreas Institute, University of Verona Hospital Trust, P.Le Scuro 10, 37134, Verona, Italy
| | - Roberto Salvia
- Unit of Pancreatic Surgery, The Pancreas Institute, University of Verona Hospital Trust, P.Le Scuro 10, 37134, Verona, Italy.
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19
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Lee JE, Choi SY, Lee MH, Lim S, Hwang JA, Lee S, Kim KD, Moon JE. Differentiation of malignant from benign ampullary strictures: A prediction nomogram based on MR imaging and clinical findings. Eur J Radiol 2024; 170:111228. [PMID: 38101196 DOI: 10.1016/j.ejrad.2023.111228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 11/10/2023] [Accepted: 11/23/2023] [Indexed: 12/17/2023]
Abstract
PURPOSE To construct a predictive nomogram based on contrast-enhanced magnetic resonance imaging (MRI) and clinical findings for differentiating malignant from benign ampullary strictures. METHOD In this retrospective study, 76 patients with ampullary strictures (51 benign and 25 malignant) who underwent contrast-enhanced MRI were enrolled. Imaging findings were evaluated independently by two abdominal radiologists who reached consensus. Clinical findings were also collected. Significant findings for malignant ampullary strictures were assessed by univariable and multivariable logistic regression analyses. Based on the results of multivariable analysis, a nomogram to differentiate malignant from benign ampullary strictures was developed and internally validated. RESULTS In multivariable analysis, presence of an ampullary mass (odds ratio [OR]: 8.42, p = 0.047), bulging ampulla (OR: 8.32, p = 0.033), diffusion restriction of the ampulla (OR: 42.76, p = 0.004) on MRI, and jaundice (OR: 12.41, p = 0.019) were significant predictors of malignant ampullary strictures. A predictive nomogram was constructed using these findings. Among them, diffusion restriction of the ampulla showed the highest OR and predictor score on the nomogram. The calibration plots for internal validation achieved strong agreement between the predicted probabilities and the actual rates of malignant ampullary strictures. CONCLUSION A combination of significant contrast-enhanced MRI and clinical findings of ampullary mass, bulging ampulla, diffusion restriction of the ampulla, and jaundice may be useful in the prediction of malignant ampullary stricture.
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Affiliation(s)
- Ji Eun Lee
- Department of Radiology, Soonchunhyang University College of Medicine, Bucheon Hospital, 170 Jomaru-ro, Bucheon-Si, Gyeonggi-do 14584, Republic of Korea
| | - Seo-Youn Choi
- Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Ilwon-Ro, Gangnam-gu, Seoul 06351, Republic of Korea.
| | - Min Hee Lee
- Department of Radiology, Soonchunhyang University College of Medicine, Bucheon Hospital, 170 Jomaru-ro, Bucheon-Si, Gyeonggi-do 14584, Republic of Korea
| | - Sanghyeok Lim
- Department of Radiology, Soonchunhyang University College of Medicine, Bucheon Hospital, 170 Jomaru-ro, Bucheon-Si, Gyeonggi-do 14584, Republic of Korea
| | - Jeong Ah Hwang
- Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Ilwon-Ro, Gangnam-gu, Seoul 06351, Republic of Korea
| | - Sunyoung Lee
- Department of Radiology and Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Kyeong Deok Kim
- Department of Surgery, Inha University College of Medicine, 100 Inha-ro, Michuhol-gu, Incheon 22212, Republic of Korea
| | - Ji Eun Moon
- Department of Biostatistics, Clinical Trial Center, Soonchunhyang University College of Medicine, Bucheon Hospital, 170 Jomaru-ro, Bucheon-Si, Gyeonggi-do 14584, Republic of Korea
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20
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Resende V, Endo Y, Munir MM, Khalil M, Rashid Z, Lima HA, Rawicz-Pruszyński K, Khan MMM, Katayama E, Tsilimigras DI, Pawlik TM. Prognostic value of nodal staging classification and number of examined lymph nodes among patients with ampullary cancer. J Gastrointest Surg 2024; 28:33-39. [PMID: 38353072 DOI: 10.1016/j.gassur.2023.11.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 10/03/2023] [Accepted: 11/04/2023] [Indexed: 02/16/2024]
Abstract
BACKGROUND Metastatic disease in the regional lymph nodes (LNs) is a strong indicator of worse outcomes among patients after curative-intent resection of ampullary cancer (AC). This study aimed to ascertain the threshold number of examined LNs (ELNs) for AC to compare the prognosis accuracy of various nodal classification schemes relative to long-term prognosis. METHODS Patients who underwent pancreatoduodenectomy (PD) for AC (2004-2019) were identified using the National Cancer Database. Locally weighted regression scatter plot smoothing (LOWESS) curves were used to ascertain the optimal cut point for ELNs. The accuracy of the American Joint Committee on Cancer N classification, LN ratio, and log odds transformation (LODDS) ratio to stratify patients relative to survival was examined. RESULTS Among 8127 patients with AC, 67% were male with a median age of 67 years (IQR, 59-74). Tumors were most frequently classified as T3 (34.9%), followed by T2 (30.6%); T1 (12.9%) and T4 (17.6%) were less common. LN metastasis was identified in 4606 patients (56.7%). Among patients with nodal disease, 37.0% and 19.7% had N1 and N2 disease, respectively. The LOWESS curves identified an inflection cutoff point in the hazard of survival at 20 ELNs. The survival benefit of 20 ELNs was more pronounced among patients without LN metastasis vs patients with N1 disease (median overall survival [OS]: 54.1 months [IQR, 45.9-62.1] in ≥20 ELNs vs 39.0 months [IQR, 35.8-42.2] in <20 ELNs; P < .001) or N2 disease (median OS: 22.5 months [IQR, 18.9-26.2] in ≥20 ELNs vs 25.4 months [IQR, 23.3-27.6] in <20 ELNs; P < .001). When comparing the 4 different N classification schemes, the LODDS classification scheme yielded the highest predictive ability. CONCLUSIONS Evaluation of a minimum of 20 LNs was needed to stratify patients with AC relative to the prognosis and to minimize stage migration. The LODDS nodal classification scheme had the highest prognostic accuracy to differentiate survival among patients after PD for AC.
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Affiliation(s)
- Vivian Resende
- Department of Surgery, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, Ohio, United States; Department of Surgery, Federal University of Minas Gerais School of Medicine, Belo Horizonte, Brazil
| | - Yutaka Endo
- Department of Surgery, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, Ohio, United States
| | - Muhammad Musaab Munir
- Department of Surgery, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, Ohio, United States
| | - Mujtaba Khalil
- Department of Surgery, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, Ohio, United States
| | - Zayed Rashid
- Department of Surgery, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, Ohio, United States
| | - Henrique Araújo Lima
- Department of Surgery, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, Ohio, United States; Department of Surgery, Federal University of Minas Gerais School of Medicine, Belo Horizonte, Brazil
| | - Karol Rawicz-Pruszyński
- Department of Surgery, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, Ohio, United States; Department of Surgical Oncology, Medical University of Lublin, Lublin, Poland
| | - Muhammad Muntazir Mehdi Khan
- Department of Surgery, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, Ohio, United States
| | - Erryk Katayama
- Department of Surgery, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, Ohio, United States
| | - Diamantis I Tsilimigras
- Department of Surgery, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, Ohio, United States
| | - Timothy M Pawlik
- Department of Surgery, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, Ohio, United States.
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21
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Cai W, Hu W, Fang T. Endoscopic papillectomy combined with endoscopic retrograde cholangio-pancreatography for duodenal gangliocytic paraganglioma: A case report. Medicine (Baltimore) 2023; 102:e36662. [PMID: 38115359 PMCID: PMC10727581 DOI: 10.1097/md.0000000000036662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 11/23/2023] [Indexed: 12/21/2023] Open
Abstract
RATIONALE Gangliocytic paraganglioma is a rare tumor that can occur in several organs throughout the body. Gangliocytic paraganglioma of the main duodenal papilla is even rarer. This study analyzes and discusses the endoscopic management of a case of gangliocytic paraganglioma of the main duodenal papilla and reviews the relevant literature. It is hoped that this study will increase clinicians' awareness of this disease. PATIENT CONCERNS Electron endoscopy reveals a duodenal main papillary tumor, and the patient desires further clarification of the nature of the tumor and the next step in the treatment plan. DIAGNOSES Duodenal gangliocytic paraganglioma. INTERVENTIONS As the patient lesion was located in the main duodenal papilla, we successfully performed endoscopic minimally invasive treatment of the tumor by endoscopic papillectomy combined with endoscopic retrograde cholangiopancreatography. OUTCOMES The patient was discharged after the postoperative removal of the nasobiliary drain and returned to the hospital 2 months later to have the biliary stent removed; the patient was in good general condition at follow-up. LESSONS For duodenal main papillary tumor, we need to be alert to the possibility of gangliocytic paraganglioma. Since the tumor is located in the submucosa of the juxta-abdominal region, the preoperative biopsy positivity rate is low, and the tumor is often adjacent to or involves the biliopancreatic duct, endoscopic resection combined with endoscopic retrograde cholangiopancreatography can be considered for diagnosis and treatment.
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Affiliation(s)
- Wenpin Cai
- Department of Gastroenterology, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, P.R. China
| | - Weitao Hu
- Department of Gastroenterology, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, P.R. China
| | - Taiyong Fang
- Department of Gastroenterology, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, P.R. China
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22
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Kasai T, Shimatani M, Mitsuyama T, Yamashina T, Kano M, Yuba T, Naganuma M. Gel immersion endoscopic papillectomy using a double-balloon endoscope to resect an ampullary tumor. Endoscopy 2023; 55:E547-E548. [PMID: 36931303 PMCID: PMC10023257 DOI: 10.1055/a-2040-3745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/19/2023]
Affiliation(s)
- Takeshi Kasai
- Division of Gastroenterology and Hepatology, Kansai Medical University Medical Center, Moriguchi, Osaka, Japan
| | - Masaaki Shimatani
- Division of Gastroenterology and Hepatology, Kansai Medical University Medical Center, Moriguchi, Osaka, Japan
| | - Toshiyuki Mitsuyama
- Division of Gastroenterology and Hepatology, Kansai Medical University Medical Center, Moriguchi, Osaka, Japan
| | - Takeshi Yamashina
- Division of Gastroenterology and Hepatology, Kansai Medical University Medical Center, Moriguchi, Osaka, Japan
| | - Masataka Kano
- Division of Gastroenterology and Hepatology, Kansai Medical University Medical Center, Moriguchi, Osaka, Japan
| | - Takakuni Yuba
- Division of Gastroenterology and Hepatology, Kansai Medical University Medical Center, Moriguchi, Osaka, Japan
| | - Makoto Naganuma
- Third Department of Internal Medicine, Kansai Medical University, Hirakata, Osaka, Japan
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23
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Gamble D, Frankel WL, Yearsley MM, Chen W. Ampulla of Vater biopsies: A retrospective 10-year, single-institution study. Ann Diagn Pathol 2023; 67:152189. [PMID: 37595391 DOI: 10.1016/j.anndiagpath.2023.152189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 08/06/2023] [Accepted: 08/06/2023] [Indexed: 08/20/2023]
Abstract
Endoscopic biopsies from the ampulla of Vater are challenging due to specimen sampling limitation, small size, interventional artifacts, and the nature of local complex anatomy. We retrospectively reviewed 318 in-house ampulla of Vater biopsy specimens from 252 patients over a 10-year period. The biopsy findings were compared to those in subsequent biopsy and/or resection specimens. Of the 318 biopsy cases, 104 (32.7 %) cases were diagnosed as adenoma (96 with low-grade dysplasia; 8 with high-grade dysplasia), 19 (6.0 %) adenocarcinomas (ampullary-12, distal bile duct-6, pancreatic-1), 5 (1.6 %) other carcinomas/tumors, and the rest were benign findings (unremarkable, ulcer and acute inflammation, reactive changes, and rare atypical cells/gland). Of the 90 cases with follow-up specimens, 55 cases (61.1 %) had concordant results and 35 (38.9 %) were discordant. Eight (22.9 %) of the 35 discordant cases had major discrepancies (benign biopsy diagnosis with malignant resection diagnosis); 27 (77.1 %) cases had minor discrepancies (normal, reactive, atypical, and dysplastic). We found that vast majority of the false negative biopsy results were due to sampling limitations. Combined biopsy and cytology specimens may help decrease the false negative rate. Careful correlation with endoscopic/cytology/clinical findings and acknowledging the limitation of the biopsy material in the pathology report are important, when malignancy is suspected but cannot be established in a small ampullary biopsy.
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Affiliation(s)
- Denise Gamble
- The Ohio State University Wexner Medical Center, Department of Pathology, Columbus, OH 43210, United States
| | - Wendy L Frankel
- The Ohio State University Wexner Medical Center, Department of Pathology, Columbus, OH 43210, United States
| | - Martha M Yearsley
- The Ohio State University Wexner Medical Center, Department of Pathology, Columbus, OH 43210, United States
| | - Wei Chen
- The Ohio State University Wexner Medical Center, Department of Pathology, Columbus, OH 43210, United States.
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24
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Boyev A, Prakash LR, Chiang YJ, Newhook TE, Bruno ML, Arvide EM, Dewhurst WL, Kim MP, Ikoma N, Lee JE, Snyder RA, Tzeng CWD, Katz MHG, Maxwell JE. Elevated CA 19-9 is associated with worse survival in patients with resected ampullary adenocarcinoma. Surg Oncol 2023; 51:101994. [PMID: 37742542 DOI: 10.1016/j.suronc.2023.101994] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 08/31/2023] [Accepted: 09/17/2023] [Indexed: 09/26/2023]
Abstract
BACKGROUND The prognostic utility of Carbohydrate Antigen 19-9 (CA 19-9) and Carcinoembryonic Antigen (CEA) in ampullary adenocarcinoma is unclear. We sought to evaluate the association between initial tumor marker levels and survival in patients with resected ampullary adenocarcinoma. METHODS This was a single-institution, retrospective cohort study of consecutive patients who underwent pancreatoduodenectomy for ampullary adenocarcinoma from 1999 to 2021. CA 19-9 was assessed after biliary decompression. Contal and O'Quigley method determined optimal biomarker cutoff levels which were correlated with overall survival (OS) using the Kaplan-Meier method and Cox Proportional Hazards Regression. RESULTS A total of 180 patients underwent pancreatoduodenectomy. Patients with CA 19-9 >100 U/mL had a shorter median OS (28 vs. 132 months, p < 0.001) compared to patients with CA 19-9 ≤ 100 U/mL at diagnosis. Survival was similar between pancreaticobiliary and intestinal tumor subtypes when CA 19-9 was >100 U/mL (OS:25 vs. 33 months, p = 0.415). By Cox regression analysis, CA 19-9 >100 U/mL was independently associated with worse OS (HR 2.8, p = 0.001). CONCLUSIONS Preoperative CA 19-9 >100 U/mL was associated with shorter OS in patients with resected ampullary adenocarcinoma. CA 19-9 may be useful when counseling patients about prognosis or when considering the role of perioperative systemic therapy.
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Affiliation(s)
- Artem Boyev
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Laura R Prakash
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Yi-Ju Chiang
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Timothy E Newhook
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Morgan L Bruno
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Elsa M Arvide
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Whitney L Dewhurst
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Michael P Kim
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Naruhiko Ikoma
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jeffrey E Lee
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Rebecca A Snyder
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Ching-Wei D Tzeng
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Matthew H G Katz
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jessica E Maxwell
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
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Hau SO, Svensson M, Petersson A, Eberhard J, Jirström K. Trajectories of immune-related serum proteins and quality of life in patients with pancreatic and other periampullary cancer: the CHAMP study. BMC Cancer 2023; 23:1074. [PMID: 37936126 PMCID: PMC10629201 DOI: 10.1186/s12885-023-11562-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 10/24/2023] [Indexed: 11/09/2023] Open
Abstract
BACKGROUND There is still a profound lack of efficient therapeutic strategies against pancreatic and other periampullary adenocarcinoma. Surgery is seldom possible, leaving palliative chemotherapy the only option for most patients. Chemotherapy treatment is however often accompanied by serious side-effects, and the identification of biomarkers for early prediction of disease and treatment-associated symptoms could help alleviate patient suffering. This study investigated the dynamic interrelationship between immune-related serum proteins, routine biomarkers, and health-related quality of life (HRQoL) factors during chemotherapy treatment of patients enrolled in the prospective, observational study Chemotherapy, Host response And Molecular dynamics in Periampullary cancer (CHAMP). METHODS Proximity extension assay was applied to analyse 92 immune-associated proteins in longitudinal serum samples from 75 patients, 18 treated with curative and 57 with palliative intent. HRQoL data were available from all patients at baseline (BL), from 41 patients at three months, and from 23 patients at six months. Information on routine laboratory parameters albumin, CA19-9, CEA and CRP were collected from medical charts. RESULTS In total nine proteins; chemokine (C-C motif) ligand 23 (CCL23), cluster of differentiation 4 (CD4), cluster of differentiation 28 (CD28), decorin (DCN), galectin-1 (Gal-1), granzyme B (GZMB), granzyme H (GZMH), matrix metallopeptidase 7 (MMP7), and monocyte chemotactic protein-1 (MCP-1) were strongly correlated (Spearman's Rho ≤ -0.6 or ≥ 0.6) with either cognitive functioning (DCN), emotional functioning (DCN, MCP-1), dyspnoea (CD28, GZMB, GZMH) or insomnia (CCL23, CD4, Gal-1, MMP7) during treatment. Associations between routine laboratory parameters (CA 19-9, CA-125, CRP, CEA and albumin) and HRQoL factors were overall weaker. None of the investigated proteins were associated with pain. CONCLUSIONS This is, to our knowledge, the first study exploring associations between serum biomarkers and HRQoL in patients with pancreatic or other periampullary cancer, and some findings merit further validation. The associations of DCN and MCP-1with impaired cognitive and/or emotional functioning are of particular interest, given their established link to various neurodegenerative conditions. Chemotherapy is known to cause persistent cognitive dysfunction with effects on memory and executive function, referred to as "chemo brain". It would therefore be of great value to identify biomarkers for early detection and management of this debilitating condition. TRIAL REGISTRATION Clinical Trial Registration: NCT03724994.
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Affiliation(s)
- Sofie Olsson Hau
- Division of Oncology and Therapeutic Pathology, Department of Clinical Sciences, Lund University, Lund, Sweden.
| | - Maja Svensson
- Division of Oncology and Therapeutic Pathology, Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Alexandra Petersson
- Division of Oncology and Therapeutic Pathology, Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Jakob Eberhard
- Division of Oncology and Therapeutic Pathology, Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Karin Jirström
- Division of Oncology and Therapeutic Pathology, Department of Clinical Sciences, Lund University, Lund, Sweden
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Dohi O, Kato M, Takeuchi Y, Hoteya S, Oyama T, Nonaka S, Yoshimizu S, Yoshida M, Ohata K, Miura Y, Hara Y, Tsuji S, Yamasaki Y, Ueyama H, Kurahara K, Tashima T, Abe N, Nakayama A, Oda I, Yahagi N. Clinical course and management of adverse events after endoscopic resection of superficial duodenal epithelial tumors: Multicenter retrospective study. Dig Endosc 2023; 35:879-888. [PMID: 36945191 DOI: 10.1111/den.14552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Accepted: 03/19/2023] [Indexed: 03/23/2023]
Abstract
OBJECTIVES This study aimed to elucidate the clinical course and management of adverse events (AEs) after endoscopic resection (ER) for superficial duodenal epithelial tumors (SDETs). METHODS Consecutive patients who underwent ER of SDETs between January 2008 and July 2018 at 18 Japanese institutions were retrospectively enrolled. The study outcomes included the clinical course, management, and risk of surgical conversion with perioperative AEs after ER for SDETs. RESULTS Of the 226 patients with AEs, the surgical conversion rate was 8.0% (18/226), including 3.7% (4/108), 1.0% (1/99), and 50.0% (12/24) of patients with intraoperative perforation, delayed bleeding, or delayed perforation, respectively. In the multivariate logistic analysis, involvement of the major papilla (odds ratio [OR] 12.788; 95% confidence interval [CI] 2.098-77.961, P = 0.006) and delayed perforation (OR 37.054; 95% CI 10.219-134.366, P < 0.001) were significant risk factors for surgical conversion after AEs. Delayed bleeding occurred from postoperative days 1-14 or more, whereas delayed perforation occurred within 3 days in all cases. CONCLUSIONS The surgical conversion rate was higher for delayed perforation than those for other AEs after ER of SDETs. Involvement of the major papilla and delayed perforation were significant risk factors for surgical conversion following AEs. In addition, reliable prevention of delayed perforation is required for 3 days after duodenal ER to prevent the need for surgical interventions.
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Affiliation(s)
- Osamu Dohi
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Motohiko Kato
- Division of Research and Development for Minimally Invasive Treatment, Cancer Center, Keio University School of Medicine, Tokyo, Japan
| | - Yoji Takeuchi
- Department of Gastrointestinal Oncology and Division of Hereditary Tumors, Department of Genetic Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Shu Hoteya
- Department of Gastroenterology, Toranomon Hospital, Tokyo, Japan
| | - Tsuneo Oyama
- Department of Endoscopy, Saku Central Hospital Advanced Care Center, Nagano, Japan
| | - Satoru Nonaka
- Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan
| | - Shoichi Yoshimizu
- Department of Gastroenterology, Cancer Institute Hospital, Tokyo, Japan
| | - Masao Yoshida
- Division of Endoscopy, Shizuoka Cancer Center, Shizuoka, Japan
| | - Ken Ohata
- Department of Gastrointestinal Endoscopy, NTT Medical Center Tokyo, Tokyo, Japan
| | - Yoshimasa Miura
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Tochigi, Japan
| | - Yuko Hara
- Department of Endoscopy, The Jikei University School of Medicine, Tokyo, Japan
| | - Shigetsugu Tsuji
- Department of Gastroenterology, Ishikawa Prefectural Central Hospital, Ishikawa, Japan
| | - Yasushi Yamasaki
- Department of Gastroenterology, Okayama University Hospital, Okayama, Japan
| | - Hiroya Ueyama
- Department of Gastroenterology, Juntendo University School of Medicine, Tokyo, Japan
| | - Koichi Kurahara
- Division of Gastroenterology, Matsuyama Red Cross Hospital, Ehime, Japan
| | - Tomoaki Tashima
- Department of Gastroenterology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Nobutsugu Abe
- Department of Gastroenterological and General Surgery, Kyorin University Faculty of Medicine, Tokyo, Japan
| | - Atsushi Nakayama
- Division of Research and Development for Minimally Invasive Treatment, Cancer Center, Keio University School of Medicine, Tokyo, Japan
| | - Ichiro Oda
- Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan
| | - Naohisa Yahagi
- Division of Research and Development for Minimally Invasive Treatment, Cancer Center, Keio University School of Medicine, Tokyo, Japan
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27
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Toyonaga H, Hayashi T, Hama K, Iwano K, Ando R, Ishii T, Kin T, Motoya M, Takahashi K, Katanuma A. Tip-in endoscopic papillectomy for ampullary adenoma near diverticulum to minimize complications. J Hepatobiliary Pancreat Sci 2023; 30:e75-e77. [PMID: 37776049 DOI: 10.1002/jhbp.1363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 06/12/2023] [Accepted: 06/23/2023] [Indexed: 10/01/2023]
Abstract
Toyonaga and colleagues present a novel "tip-in endoscopic papillectomy" approach for resecting ampullary tumors, aiming to minimize complications like perforation and residual tumor by adapting the colonic polyp endoscopic mucosal resection tip-in method. The technique is described with accompanying video in a case of ampullary tumor near a diverticulum.
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Affiliation(s)
- Haruka Toyonaga
- Center for Gastroenterology, Teine Keijinkai Hospital, Sapporo, Japan
| | - Tsuyoshi Hayashi
- Center for Gastroenterology, Teine Keijinkai Hospital, Sapporo, Japan
| | - Kazuki Hama
- Center for Gastroenterology, Teine Keijinkai Hospital, Sapporo, Japan
| | - Kosuke Iwano
- Center for Gastroenterology, Teine Keijinkai Hospital, Sapporo, Japan
| | - Ryo Ando
- Center for Gastroenterology, Teine Keijinkai Hospital, Sapporo, Japan
| | - Tatsuya Ishii
- Center for Gastroenterology, Teine Keijinkai Hospital, Sapporo, Japan
| | - Toshifumi Kin
- Center for Gastroenterology, Teine Keijinkai Hospital, Sapporo, Japan
| | - Masayo Motoya
- Center for Gastroenterology, Teine Keijinkai Hospital, Sapporo, Japan
| | | | - Akio Katanuma
- Center for Gastroenterology, Teine Keijinkai Hospital, Sapporo, Japan
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Kawashima H, Ishikawa T, Yamao K, Mizutani Y, Iida T, Uetsuki K, Yamamura T, Furukawa K, Nakamura M. Current status of and future issues related to endoscopic papillectomy. Nagoya J Med Sci 2023; 85:648-658. [PMID: 38155621 PMCID: PMC10751499 DOI: 10.18999/nagjms.85.4.648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 06/01/2023] [Indexed: 12/30/2023]
Abstract
Endoscopic papillectomy is widely performed to treat duodenal papillary tumors, particularly at high-volume centers. It is indicated for adenomas without intraductal extension of the bile or pancreatic ducts. However, despite numerous reports of carcinomas that expand the indications to include well-differentiated adenocarcinomas that do not invade the sphincter of Oddi, the low agreement between biopsy and final pathological diagnosis, as well as the current inability of imaging modalities to diagnose sphincter of Oddi invasion, makes it difficult to consider expanding indications. Although complications can be prevented by certain methods, such as pancreatic duct stenting, and the frequency of severe complications has decreased, the safety of the procedure remains unconfirmed. In the future, this technology is expected to progress and enable wider applications, including those in tumors with extensive horizontal spread and those with intraductal extension of the bile and pancreatic ducts. Such technology may also improve the safety and accuracy of diagnosis.
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Affiliation(s)
- Hiroki Kawashima
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takuya Ishikawa
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kentaro Yamao
- Department of Endoscopy, Nagoya University Hospital, Nagoya, Japan
| | - Yasuyuki Mizutani
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Tadashi Iida
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kota Uetsuki
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takeshi Yamamura
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kazuhiro Furukawa
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Masanao Nakamura
- Department of Endoscopy, Nagoya University Hospital, Nagoya, Japan
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Walter D, Schnitzbauer AA, Schulze F, Trojan J. The Diagnosis and Treatment of Ampullary Carcinoma. Dtsch Arztebl Int 2023; 120:729-735. [PMID: 37656482 DOI: 10.3238/arztebl.m2023.0195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 08/09/2023] [Accepted: 08/09/2023] [Indexed: 09/02/2023]
Abstract
BACKGROUND Ampullary or papillary carcinoma is a malignant tumor arising from the mucosa in the region of the major duodenal papilla, also known as the ampulla of Vater. Uniform treatment recommendations are lacking both for the adjuvant situation and for palliative care. METHODS A selective literature search was carried out in PubMed in order to identify the most informative publications concerning the epidemiology, clinico-pathological background, and surgical and medical treatment of this condition. RESULTS Ampullary carcinoma has an incidence of 0.5 to 0.9 per 100 000 persons and a poor prognosis, with a 5-year survival rate of 41% to 45% for locally confined and 4% to 7% for metastatic disease. Most such tumors are of an intestinal or a pan - creaticobiliary immunohistochemical subtype; the latter has a worse prognosis (median survival, 72-80 vs. 33-41 months). Targeted treatment is not yet available for either subtype, nor is there enough scientific evidence available for the formulation of specific therapeutic recommendations in either the adjuvant or the palliative situation. The treatment of choice for ampullary carcinoma is radical oncological resection of the head of the pancreas with systematic lymphadenectomy. Five-year overall survival is between 10% and 75% depending on the stage. No definitive recommendation for adjuvant therapy can be given. Palliative therapy can be oriented to the published treatment strategies for cancer of the colon, pancreas, and bile duct. CONCLUSION The current state of the evidence on the treatment of ampullary carcinoma is poor. Therapeutic decisions should be discussed in an interdisciplinary tumor board and should, in our opinion, take the histological subtype into account.
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Affiliation(s)
- Dirk Walter
- Department of Internal Medicine, J.W. Goethe University Hospital, Frankfurt/Main; Department of General, Visceral, Transplant- and Thoracic Surgery, J.W. Goethe University Hospital, Frankfurt/Main; Dr. Senckenberg Institute for Pathology, University Hospital Frankfurt, Goethe University Frankfurt am Main
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30
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Shin DW. [Treatment of Ampullary Adenocarcinoma]. Korean J Gastroenterol 2023; 82:159-170. [PMID: 37876255 DOI: 10.4166/kjg.2023.110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 09/28/2023] [Accepted: 10/03/2023] [Indexed: 10/26/2023]
Abstract
The ampulla of Vater is a small projection formed by the confluence of the main pancreatic duct and common bile duct in the second part of the duodenum. Primary ampullary adenocarcinoma is a rare malignancy, accounting for only 0.2% of gastrointestinal cancers and approximately 7% of all periampullary cancers. Jaundice from a biliary obstruction is the most common symptom of ampullary adenocarcinoma. In the early stages, radical pancreatoduodenectomy is the standard surgical approach. On the other hand, no randomized controlled trial has provided evidence to guide physicians on the choice of adjuvant/palliative chemotherapy because of the rarity of the disease and the paucity of related research. This paper reports the biology, histology, current therapeutic strategies, and potential future therapies of ampullary adenocarcinoma.
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Affiliation(s)
- Dong Woo Shin
- Division of Gastroenterology, Department of Internal Medicine, Hallym University College of Medicine, Hallym University Sacred Heart Hospital, Anyang, Korea
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31
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Park SJ, Shin K, Hong TH, Lee SH, Kim IH, Kim Y, Lee M. Histologic subtype-based evaluation of recurrence and survival outcomes in patients with adenocarcinoma of the ampulla of Vater. Sci Rep 2023; 13:16547. [PMID: 37783755 PMCID: PMC10545688 DOI: 10.1038/s41598-023-42386-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 09/09/2023] [Indexed: 10/04/2023] Open
Abstract
Patients with ampulla of Vater adenocarcinoma exhibit diverse outcomes, likely since these malignancies can originate from any of the three converging epithelia at this site. Such variability presents difficulties in clinical decision-making processes and in devising therapeutic approaches. In this study, the potential clinical value of histomolecular phenotypes was determined by integrating histopathological analysis with protein expression (MUC1, CDX2, CK20, and MUC2), in a cohort of 87 patients diagnosed with stage IB to III ampulla of Vater adenocarcinoma who underwent curative surgical resection. Of the 87 patients, 54 were classified as pancreato-biliary (PB) subtype and 33 as intestinal subtype. The median follow-up time for all patients was 32.8 months (95% CI, 25.3-49.2). Patients with a histomolecular PB phenotype (CDX2 negative, MUC1 positive, MUC2 negative, and irrespective of the CK20 results) were associated with poor prognostic outcomes in both disease-free survival (DFS) (HR = 1.81; 95% CI, 1.04-3.17; p = 0.054) and overall survival (OS) (HR = 2.01; 95% CI, 1.11-3.66; p = 0.039) compared to those with histomolecular intestinal carcinomas. Patients with the PB subtype were more likely to have local recurrence alone (11 of 37, 29.7%) compared to those with the intestinal subtype (1 of 15, 6.7%). In the context of systemic disease, a notably greater proportion of patients exhibiting elevated carbohydrate antigen 19-9 levels were observed in the PB subtype compared to the intestinal subtype (p = 0.024). In the cohort of 38 patients who received first-line palliative chemotherapy, a diminished median overall survival (OS) was observed in the PB group compared to the intestinal group (10.3 vs. 28.3 months, HR = 2.47; 95% CI, 1.23-4.95; p = 0.025). By integrating histopathologic and molecular criteria, we can identify distinct and clinically relevant histomolecular phenotypes in adenocarcinomas of the ampulla of Vater, which could have considerable impact on existing therapeutic approaches.
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Affiliation(s)
- Se Jun Park
- Division of Medical Oncology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Secho-gu, Seoul, Korea
- Cancer Research Institute, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Secho-gu, Seoul, Korea
| | - Kabsoo Shin
- Division of Medical Oncology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Secho-gu, Seoul, Korea
- Cancer Research Institute, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Secho-gu, Seoul, Korea
| | - Tae Ho Hong
- Department of General Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Sung Hak Lee
- Department of Pathology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Secho-gu, Seoul, Korea
| | - In-Ho Kim
- Division of Medical Oncology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Secho-gu, Seoul, Korea
- Cancer Research Institute, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Secho-gu, Seoul, Korea
| | - Younghoon Kim
- Department of Pathology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Secho-gu, Seoul, Korea.
| | - MyungAh Lee
- Division of Medical Oncology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Secho-gu, Seoul, Korea.
- Cancer Research Institute, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Secho-gu, Seoul, Korea.
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Sachan A, Roy S, Kaur M, Debi U, Gupta R, Rana SS. Vanishing contrast material from presumed biliary system secondary to portal venous injection in the setting of ampullary tumor (with video). Gastrointest Endosc 2023; 98:657-658. [PMID: 37364702 DOI: 10.1016/j.gie.2023.06.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 01/01/2023] [Accepted: 06/21/2023] [Indexed: 06/28/2023]
Affiliation(s)
- Anurag Sachan
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Shankar Roy
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Maninder Kaur
- Department of Radiodiagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Uma Debi
- Department of Radiodiagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Rajesh Gupta
- Department of Surgical Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Surinder Singh Rana
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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Jun SY, Lee EJ, Kim SI, An S. Tumor Microenvironment Prognostic Risk and Its Association With MUC5AC in Ampullary Carcinoma. Arch Pathol Lab Med 2023; 147:1060-1074. [PMID: 36445719 DOI: 10.5858/arpa.2022-0131-oa] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/05/2022] [Indexed: 09/01/2023]
Abstract
CONTEXT.— The tumor-host interaction in the tumor microenvironment (TME) affects the prognosis of patients with malignant tumors. TME assessed via tumor budding (BD) and tumor-infiltrating lymphocyte (TIL) had a prognostic impact in patients with nonampullary small intestinal and colorectal carcinomas. In ampullary carcinoma (AC), MUC5AC was recently revealed as a significant prognosticator, but studies about the TME have not been conducted. OBJECTIVE.— To assess TME-based prognostic risk in AC. DESIGN.— We generated a collective TME risk index based on high-grade BD at the invasive front (BD3) and high density of stromal-TIL (>5%) in 64 surgically resected ACs. We evaluated its predictive values for overall survival (OS) and recurrence-free survival (RFS). We also investigated the relationship of TME to MUC5AC expression. RESULTS.— TME prognostic risk index was classified into low-risk (BDLow/TILHigh; 26 of 64; 41%), intermediate-risk (BDLow/TILLow or BDHigh/TILHigh; 23; 36%), and high-risk (BDHigh/TILLow; 15; 23%) groups. Higher TME prognostic risk was associated with higher tumor grade (P = .03), lymphovascular invasion (P = .05), and MUC5AC immunopositivity (P = .02). TME prognostic risk index displayed better predictive ability for both OS (53.9 versus 46.1 versus 42.2) and RFS (24.8 versus 16.9 versus 15.3) than BD or TIL alone. In multivariate analysis, TME prognostic risk index was an independent prognosticator for OS (P = .003) and RFS (P = .03). CONCLUSIONS.— TME risk index in combination with BD and TIL was a stronger predictor of prognostic risk stratification than either BD or TIL alone for both OS and RFS in patients with AC. MUC5AC may modulate the interaction between tumor cells and immunity toward enhancing invasiveness in TME.
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Affiliation(s)
- Sun-Young Jun
- From the Department of Pathology (Jun, Kim, An), Incheon St Mary�s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Eui-Jin Lee
- The Clinical Research Center (Lee), Incheon St Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sang-Il Kim
- From the Department of Pathology (Jun, Kim, An), Incheon St Mary�s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Soyeon An
- From the Department of Pathology (Jun, Kim, An), Incheon St Mary�s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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34
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Torres Olivieri A, Longoria Dubocq T, Hernandez Rivera P. Metastasis of Renal Cell Carcinoma to Pancreatic Bile Duct. Am Surg 2023; 89:3877-3878. [PMID: 37146981 DOI: 10.1177/00031348231174014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
Secondary pancreatic neoplasms account for less than 5% of all pancreatic malignancies, with renal cell carcinoma (RCC) being one of the most common primary tumors. Here, we present the case of a patient with obstructive jaundice secondary to an isolated metastatic RCC, to the intrapancreatic portion of the common bile duct, ampulla of Vater, and pancreatic parenchyma. Patient had a history of a left radical nephrectomy due to a primary RCC 10 years prior to presentation, and eventually underwent a pylorus-sparing pancreaticoduodenectomy (PD) with minor morbidity. While metastases of RCC to the pancreatic body and tail have been reported, isolated metastasis to the pancreatic bile duct comprises an even rarer subgroup.
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Affiliation(s)
- Andres Torres Olivieri
- Division of Hepatobiliary Surgery, Department of Surgery, University of Puerto Rico, San Juan, PR, USA
| | - Texell Longoria Dubocq
- Division of Hepatobiliary Surgery, Department of Surgery, University of Puerto Rico, San Juan, PR, USA
| | - Pedro Hernandez Rivera
- Division of Hepatobiliary Surgery, Department of Surgery, University of Puerto Rico, San Juan, PR, USA
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Kawata J, Koga Y, Noguchi S, Shimada Y, Yamada Y, Yamamoto T, Shindo K, Nakamura M, Oda Y. Clinicopathologic Features and Genetic Alterations in Mixed-Type Ampullary Carcinoma. Mod Pathol 2023; 36:100181. [PMID: 37004749 DOI: 10.1016/j.modpat.2023.100181] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 03/22/2023] [Accepted: 03/26/2023] [Indexed: 04/03/2023]
Abstract
Mixed-type ampullary carcinoma is a subtype that combines intestinal-type (I-type) and pancreatobiliary-type (PB-type) lesions, but few studies have examined its clinicopathologic features and genetic alterations. The differences in genetic alterations between mixed type and other subtypes, as well as the genetic differences between I-type and PB-type lesions in the mixed type, remain unclear. In this study, we compared the clinicopathologic features and prognosis of 110 ampullary carcinomas classified by hematoxylin and eosin and immunohistochemical staining as follows: 63 PB-type, 35 I-type, and 12 mixed-type carcinomas. A comparative analysis of genetic mutations by targeted sequencing of 24 genes was also performed in 3 I-type cases, 9 PB-type cases, and I and PB-type lesions of 6 mixed-type cases. The mixed subtype had a poorer prognosis than the other subtypes, and there was also a similar tendency in the adjuvant group (n = 22). A total of 49 genetic mutations were detected in all 18 lesions for which genetic alteration was analyzed. No genetic mutations specific to the mixed type were found, and it was not possible to determine genetically whether the mixed type had originally been I or PB type. However, 5 of 6 cases had mutations common to both I and PB-type lesions, and additional mutations were found only in either I or PB-type lesions. In support of this, the mixed type more frequently exhibited genetic heterogeneity intratumorally than the other subtypes. Mixed-type tumors are histologically, immunohistochemically, and genetically heterogeneous, and this heterogeneity is associated with poor prognosis and may affect treatment resistance.
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Affiliation(s)
- Jun Kawata
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan; Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyusyu University, Fukuoka, Japan
| | - Yutaka Koga
- Department of Pathology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Shoko Noguchi
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan; Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyusyu University, Fukuoka, Japan
| | - Yuki Shimada
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan; Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyusyu University, Fukuoka, Japan
| | - Yutaka Yamada
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan; Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyusyu University, Fukuoka, Japan
| | - Takeo Yamamoto
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan; Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyusyu University, Fukuoka, Japan
| | - Koji Shindo
- Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyusyu University, Fukuoka, Japan
| | - Masafumi Nakamura
- Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyusyu University, Fukuoka, Japan
| | - Yoshinao Oda
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
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Vu Trung K, Abou-Ali E, Caillol F, Paik WH, Napoleon B, Masaryk V, van der Wiel SE, Pérez-Cuadrado-Robles E, Musquer N, Halimi A, Soares K, Souche FR, Seyfried S, Petrone MC, Crippa S, Kleemann T, Albers D, Weismüller TJ, Dugic A, Meier B, Wedi E, Schiemer M, Regner S, Gaujoux S, Hollenbach M. Endoscopic papillectomy for ampullary lesions in patients with familial adenomatous polyposis compared with sporadic lesions: a propensity score-matched cohort. Endoscopy 2023; 55:709-718. [PMID: 36746390 DOI: 10.1055/a-2029-2935] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND Familial adenomatous polyposis (FAP) is a rare inherited syndrome that predisposes the patient to cancer. Treatment of FAP-related ampullary lesions is challenging and the role of endoscopic papillectomy has not been elucidated. We retrospectively analyzed the outcomes of endoscopic papillectomy in matched cohorts of FAP-related and sporadic ampullary lesions (SALs). METHODS This retrospective multicenter study included 1422 endoscopic papillectomy procedures. Propensity score matching including age, sex, comorbidity, histologic subtype, and size was performed. Main outcomes were complete resection (R0), technical success, complications, and recurrence. RESULTS Propensity score matching identified 202 patients (101 FAP, 101 SAL) with comparable baseline characteristics. FAP patients were mainly asymptomatic (79.2 % [95 %CI 71.2-87.3] vs. 46.5 % [95 %CI 36.6-56.4]); P < 0.001). The initial R0 rate was significantly lower in FAP patients (63.4 % [95 %CI 53.8-72.9] vs. 83.2 % [95 %CI 75.8-90.6]; P = 0.001). After repeated interventions (mean 1.30 per patient), R0 was comparable (FAP 93.1 % [95 %CI 88.0-98.1] vs. SAL 97.0 % [95 %CI 93.7-100]; P = 0.19). Adverse events occurred in 28.7 %. Pancreatitis and bleeding were the most common adverse events in both groups. Severe adverse events were rare (3.5 %). Overall, 21 FAP patients (20.8 % [95 %CI 12.7-28.8]) and 16 SAL patients (15.8 % [95 %CI 8.6-23.1]; P = 0.36) had recurrence. Recurrences occurred later in FAP patients (25 [95 %CI 18.3-31.7] vs. 2 [95 %CI CI 0.06-3.9] months). CONCLUSIONS Endoscopic papillectomy was safe and effective in FAP-related ampullary lesions. Criteria for endoscopic resection of ampullary lesions can be extended to FAP patients. FAP patients have a lifetime risk of relapse even after complete resection, and require long-time surveillance.
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Affiliation(s)
- Kien Vu Trung
- Division of Gastroenterology, Medical Department II, University of Leipzig Medical Center, Leipzig, Germany
| | - Einas Abou-Ali
- Department of Gastroenterology, Digestive Oncology and Endoscopy, Cochin Hospital, Paris Descartes University, Paris, France
| | - Fabrice Caillol
- Department of Endoscopy, Institut Paoli Calmettes, Marseille, France
| | - Woo H Paik
- Division of Gastroenterology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | | | - Viliam Masaryk
- Department of Gastroenterology, Hepatology, Diabetes and General Internal Medicine, SRH Wald-Klinikum Gera, Gera, Germany
| | - Sophia E van der Wiel
- Department of Gastroenterology and Hepatology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Enrique Pérez-Cuadrado-Robles
- Interventional Endoscopy, Hôpital Européen Georges-Pompidou, Department of Gastroenterology, Georges-Pompidou European Hospital, Paris, France
- Department of Gastroenterology, Cliniques universitaires Saint-Luc, Bruxelles, Belgium
| | | | - Asif Halimi
- Division of Surgery, CLINTEC, Karolinska Institutet, Stockholm, Sweden
- Department of Surgical and Perioperative Sciences, Surgery, University of Umeå, Umeå, Sweden
| | - Kevin Soares
- Hepatopancreatobiliary Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, United States
| | - Francois R Souche
- Department of Digestive Surgery, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Steffen Seyfried
- Interdisciplinary Endoscopy Unit, Mannheim Medical Center, Ruprecht-Karls-University Heidelberg, Mannheim, Germany
- Department of Surgery, Mannheim Medical Center, Ruprecht-Karls-University Heidelberg, Mannheim, Germany
| | - Maria C Petrone
- Endosonography Unit, Pancreato-Biliary Endoscopy and Endosonography Division, San Raffaele Scientific Institute, Vita Salute San Raffaele University, Milan, Italy
| | - Stefano Crippa
- Department of Pancreatic Surgery, Vita Salute San Raffaele University, Milan, Italy
| | - Tobias Kleemann
- Department of Gastroenterology and Rheumatology, Carl-Thiem-Klinikum Cottbus, Cottbus, Germany
| | - David Albers
- Department of Medicine and Gastroenterology, Contilia Clinic Essen, Essen, Germany
| | - Tobias J Weismüller
- Department of Internal Medicine - Gastroenterology and Oncology, Vivantes Humboldt Hospital, Berlin, Germany
- Department of Internal Medicine I, University Hospital Bonn, Bonn, Germany
| | - Ana Dugic
- Division of Surgery, CLINTEC, Karolinska Institutet, Stockholm, Sweden
- Department of Gastroenterology, Friedrich-Alexander-University Erlangen-Nuremberg, Medical Campus Oberfranken, Bayreuth, Germany
| | - Benjamin Meier
- Department of Medicine, Gastroenterology, Hematology, Oncology, Pneumology, Diabetes and Infectious Diseases; RKH Clinic Ludwigsburg, Ludwigsburg, Germany
| | - Edris Wedi
- Department of Gastroenterology and Gastrointestinal Oncology, University Medicine Göttingen, Göttingen, Germany
- Department of Gastroenterology, Gastrointestinal Oncology and Interventional Endoscopy, Sana Clinic Offenbach, Offenbach, Germany
| | - Moritz Schiemer
- Department of Medicine II, University of Freiburg Medical Center, Freiburg, Germany
| | - Sara Regner
- Department of Clinical Sciences Malmö, Section for Surgery, Lund University, Lund, Sweden
| | - Sebastien Gaujoux
- Department of Digestive and HBP Surgery, Groupe Hospitalier Pitié-Salpêtrière APHP, Médecine Sorbonne Université, Paris, France
| | - Marcus Hollenbach
- Division of Gastroenterology, Medical Department II, University of Leipzig Medical Center, Leipzig, Germany
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Vermeersch G, Cruyt N, D'Hondt E, Geers J, Hertveldt K, Stockman A, Lambrecht G. Granulomatous peritoneal disease associated with oxaliplatin-based chemotherapy for ampullary adenocarcinoma: a case report. Acta Gastroenterol Belg 2023; 86:499-501. [PMID: 37814569 DOI: 10.51821/86.3.11323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/11/2023]
Abstract
Adenocarcinomas of the ampulla of Vater represent only 0.2% of all gastrointestinal cancers. Due to the low incidence no large clinical trials evaluating efficacy of treatments are available. Adjuvant therapy is often administered in patients with stage IB or higher. Oxaliplatin is considered as an effective and well tolerated therapeutic option. Adverse events associated with this therapy include cardio-, neuro-, nephrotoxicity and myelosuppression. Previously granulomatous pulmonary and liver manifestations have been described in oxaliplatin-based chemotherapy. In this report peritoneal manifestation of granulomatous disease associated with oxaliplatin is described for the first time. Sarcoidlike reactions may be misinterpreted as tumour progression or metastatic disease, and may consequently result in over-treatment.
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Affiliation(s)
- G Vermeersch
- Department of Gastroenterology and Digestive Oncology, AZ Damiaan, Oostende, Belgium
- Department of Internal Medicine, University Hospitals Leuven, Leuven, Belgium
| | - N Cruyt
- Department of Gastroenterology and Digestive Oncology, AZ Damiaan, Oostende, Belgium
- Department of Internal Medicine, University Hospitals Leuven, Leuven, Belgium
| | - E D'Hondt
- Department of Nuclear Medicine, AZ Damiaan, Oostende, Belgium
| | - J Geers
- Department of General and Abdominal Surgery, AZ Damiaan, Oostende, Belgium
| | - K Hertveldt
- Department of Anatomopathology, AZ Damiaan, Oostende, Belgium
| | - A Stockman
- Department of Radiology, AZ Damiaan, Oostende, Belgium
| | - G Lambrecht
- Department of Gastroenterology and Digestive Oncology, AZ Damiaan, Oostende, Belgium
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38
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Karam E, Hollenbach M, Abou Ali E, Auriemma F, Anderloni A, Barbier L, Belfiori G, Caillol F, Crippa S, Del Chiaro M, De Ponthaud C, Dahel Y, Falconi M, Giovannini M, Heling D, Inoue Y, Jarnagin WR, Leung G, Lupinacci RM, Mariani A, Masaryk V, Miksch RC, Musquer N, Napoleon B, Oba A, Partelli S, Petrone MC, Prat F, Repici A, Sauvanet A, Salzmann K, Schattner MA, Schulick R, Schwarz L, Soares K, Souche FR, Truant S, Vaillant JC, Wang T, Wedi E, Werner J, Weismüller TJ, Wichmann D, Will U, Zaccari P, Gulla A, Heise C, Regner S, Gaujoux S. Endoscopic and Surgical Management of Non-Metastatic Ampullary Neuroendocrine Neoplasia: A Multi-Institutional Pancreas2000/EPC Study. Neuroendocrinology 2023; 113:1024-1034. [PMID: 37369186 DOI: 10.1159/000531712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 05/15/2023] [Indexed: 06/29/2023]
Abstract
INTRODUCTION Ampullary neuroendocrine neoplasia (NEN) is rare and evidence regarding their management is scarce. This study aimed to describe clinicopathological features, management, and prognosis of ampullary NEN according to their endoscopic or surgical management. METHODS From a multi-institutional international database, patients treated with either endoscopic papillectomy (EP), transduodenal surgical ampullectomy (TSA), or pancreaticoduodenectomy (PD) for ampullary NEN were included. Clinical features, post-procedure complications, and recurrences were assessed. RESULTS 65 patients were included, 20 (30.8%) treated with EP, 19 (29.2%) with TSA, and 26 (40%) with PD. Patients were mostly asymptomatic (n = 46; 70.8%). Median tumor size was 17 mm (12-22), tumors were mostly grade 1 (70.8%) and pT2 (55.4%). Two (10%) EP resulted in severe American Society for Gastrointestinal Enterology (ASGE) adverse post-procedure complications and 10 (50%) were R0. Clavien 3-5 complications did not occur after TSA and in 4, including 1 postoperative death (15.4%) of patients after PD, with 17 (89.5%) and 26 R0 resection (100%), respectively. The pN1/2 rate was 51.9% (n = 14) after PD. Tumor size larger than 1 cm (i.e., pT stage >1) was a predictor for R1 resection (p < 0.001). Three-year overall survival and disease-free survival after EP, TSA, and PD were 92%, 68%, 92% and 92%, 85%, 73%, respectively. CONCLUSION Management of ampullary NEN is challenging. EP should not be performed in lesions larger than 1 cm or with a endoscopic ultrasonography T stage beyond T1. Local resection by TSA seems safe and feasible for lesions without nodal involvement. PD should be preferred for larger ampullary NEN at risk of nodal metastasis.
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Affiliation(s)
- Elias Karam
- Hepato-Biliary, Pancreatic and Liver Transplantation Unit, Department of Visceral Surgery, Tours University Hospital, Tours, France
| | - Marcus Hollenbach
- Medical Department II - Gastroenterology, Hepatology, Infectious Diseases, Pulmonology, University of Leipzig Medical Center, Leipzig, Germany
| | - Einas Abou Ali
- Department of Gastroenterology, Digestive Oncology and Endoscopy, Cochin Hospital, Paris, France
| | - Francesco Auriemma
- Rozzano, Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Clinical and Research Hospital, Milano, Italy
| | - Andrea Anderloni
- Gastroenterology and Digestive Endoscopy Unit, Fondazione I.R.C.C.S. Policlinico San Matteo, Pavia, Italy
| | - Louise Barbier
- Hepato-Biliary, Pancreatic and Liver Transplantation Unit, Department of Visceral Surgery, Tours University Hospital, Tours, France
| | - Giulio Belfiori
- Department of Pancreatic Surgery, Pancreas Translational & Clinical Research Center, San Raffaele Hospital IRCCS, Vita-Salute University, Milan, Italy
| | - Fabrice Caillol
- Department of Endoscopy, Institut Paoli Calmettes, Marseille, France
| | - Stefano Crippa
- Department of Pancreatic Surgery, Pancreas Translational & Clinical Research Center, San Raffaele Hospital IRCCS, Vita-Salute University, Milan, Italy
| | - Marco Del Chiaro
- Department of Surgery, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Charles De Ponthaud
- Department of Digestive and HBP Surgery, Groupe Hospitalier Pitié-Salpêtrière APHP, Paris, France
| | - Yanis Dahel
- Department of Endoscopy, Institut Paoli Calmettes, Marseille, France
| | - Massimo Falconi
- Department of Pancreatic Surgery, Pancreas Translational & Clinical Research Center, San Raffaele Hospital IRCCS, Vita-Salute University, Milan, Italy
| | - Marc Giovannini
- Department of Endoscopy, Institut Paoli Calmettes, Marseille, France
| | - Dominik Heling
- Department of Internal Medicine I, University Hospital Bonn, Bonn, Germany
| | - Yosuke Inoue
- Department of Hepato-Biliary-Pancreatic Surgery, Cancer Institute Hospital, Tokyo, Japan
| | - William R Jarnagin
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Galen Leung
- Division of Gastroenterology and Hepatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Renato M Lupinacci
- Department of Digestive Surgery, Groupe Hospitalier Diaconesses Croix Saint-Simon, Paris, France
| | - Alberto Mariani
- Pancreato-Biliary Endoscopy and Endosonography Division, Pancreas Translational & Clinical Research Center, IRCCS San Raffaele Scientific Institute, Vita-Salute University, Milan, Italy
| | - Viliam Masaryk
- Department of Gastroenterology, Hepatology, Diabetes and General Internal Medicine, SRH Wald-Klinikum Gera, Gera, Germany
| | - Rainer Christoph Miksch
- Department of General, Visceral, and Transplantation Surgery, Ludwig Maximilian University Munich, Munich, Germany
| | | | | | - Atsushi Oba
- Department of Surgery, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Stefano Partelli
- Department of Pancreatic Surgery, Pancreas Translational & Clinical Research Center, San Raffaele Hospital IRCCS, Vita-Salute University, Milan, Italy
| | - Maria C Petrone
- Pancreato-Biliary Endoscopy and Endosonography Division, Pancreas Translational & Clinical Research Center, IRCCS San Raffaele Scientific Institute, Vita-Salute University, Milan, Italy
| | - Frédéric Prat
- Department of Digestive, hepatobiliary and endocrine surgery, Cochin Hospital, APHP, and Université de Paris, Paris, France
| | - Alessandro Repici
- Rozzano, Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Clinical and Research Hospital, Milano, Italy
| | - Alain Sauvanet
- Departement of Digestive Surgery, Beaujon Hospital, APHP, Clichy, France
| | - Katrin Salzmann
- Department of Gastroenterology and Gastrointestinal Oncology, University Medicine Göttingen, Göttingen, Germany
| | - Mark A Schattner
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Richard Schulick
- Department of Surgery, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Lilian Schwarz
- Department of Digestive Surgery, Hôpital Charles-Nicolle, Centre Hospitalier Universitaire de Rouen, Rouen, France
| | - Kevin Soares
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - François R Souche
- Department of Digestive Surgery, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Stéphanie Truant
- Deparment of Digestive Surgery, Centre Hospitalo-Universitaire De Lille, Lille, France
| | - Jean C Vaillant
- Department of Digestive and HBP Surgery, Groupe Hospitalier Pitié-Salpêtrière APHP, Paris, France
| | - Tiegong Wang
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Surgery, Cangzhou Central Hospital, Cangzhou, China
| | - Edris Wedi
- Department of Gastroenterology and Gastrointestinal Oncology, University Medicine Göttingen, Göttingen, Germany
- Department of Gastroenterology, Gastrointestinal Oncology and Interventional Endoscopy, Sana Clinic Offenbach, Offenbach, Germany
| | - Jens Werner
- Department of General, Visceral, and Transplantation Surgery, Ludwig Maximilian University Munich, Munich, Germany
| | - Tobias J Weismüller
- Department of Internal Medicine I, University Hospital Bonn, Bonn, Germany
- Department of Internal Medicine - Gastroenterology and Oncology, Vivantes Humboldt Hospital, Berlin, Germany
| | - Dörte Wichmann
- Department of General, Visceral and Transplantation Surgery, University Hospital of Tübingen, Tübingen, Germany
| | - Uwe Will
- Department of Gastroenterology, Hepatology, Diabetes and General Internal Medicine, SRH Wald-Klinikum Gera, Gera, Germany
| | - Piera Zaccari
- Pancreato-Biliary Endoscopy and Endosonography Division, Pancreas Translational & Clinical Research Center, IRCCS San Raffaele Scientific Institute, Vita-Salute University, Milan, Italy
| | - Aiste Gulla
- Institute of Medicine, Faculty of Medicine, Vilnius University, Vilnius, Lithuania
- Department of Surgery, MedStar Georgetown University Hospital, General Surgery, Georgetown, Washington, District of Columbia, USA
| | - Christian Heise
- Department of Medicine I - Gastroenterology, Pulmonology, Martin-Luther University Halle-Wittenberg, Halle (Saale), Germany
| | - Sara Regner
- Section for Surgery, Department of Clinical Sciences Malmö, Lund University, Lund, Sweden
| | - Sébastien Gaujoux
- Department of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation, AP-HP Pitié-Salpêtrière Hospital, Paris, France
- Department of Surgery, Sorbonne University, Paris, France
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Kwon HJ, Kim SG, Park J. Adenomyoma of the ampulla of Vater mimicking malignancy: A case report and literature review. Medicine (Baltimore) 2023; 102:e34080. [PMID: 37327261 PMCID: PMC10270535 DOI: 10.1097/md.0000000000034080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 06/02/2023] [Indexed: 06/18/2023] Open
Abstract
RATIONALE Adenomyoma is a rare reactive, hamartomatous benign tumor-like lesion. Although adenomyoma can occur anywhere in the gastrointestinal tract, including the gallbladder, stomach, duodenum, and jejunum, it is very rarely observed in the extrahepatic bile duct and ampulla of Vater (AOV). The preoperative accurate diagnosis of adenomyoma of the Vaterian system, including the AOV and common bile duct, is significant to appropriate patient management. However, discriminating between benign and malignancy is highly challenging. Patients are frequently mistaken as having periampullary malignancy, thereby leading to unnecessary extensive surgical resection with a high risk of complications. PATIENT CONCERNS A 47-year-old woman visited a local hospital owing to epigastric and right upper-quadrant abdominal pain for 2 days. DIAGNOSES Abdominal ultrasonography performed in the local hospital revealed suspicious of a distal common bile duct malignancy. She was transferred to our hospital for further evaluation and management. INTERVENTIONS After consulting with the patient, a multidisciplinary team, including a gastroenterologist, finally decided to perform surgery under the impression of an ampullary malignancy, and pylorus-preserving pancreatoduodenectomy was performed without any complications. She was histopathologically diagnosed with an adenomyoma of the AOV. OUTCOMES At the 5-year follow-up, she was well and did not develop further symptoms or complications. LESSONS Although adenomyoma is very rare, it should be included in the differential diagnosis of mass-like lesions of the AOV to avoid unnecessary surgeries.
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Affiliation(s)
- Hyung Jun Kwon
- Department of Surgery, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea
| | - Sang Geol Kim
- Department of Surgery, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea
| | - Jinyoung Park
- Department of Surgery, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, South Korea
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Xu H, Chai CP, Miao X, Tang H, Hu JJ, Zhang H, Zhou WC. Establishment and characterization of a new human ampullary carcinoma cell line, DPC-X1. World J Gastroenterol 2023; 29:2642-2656. [PMID: 37213400 PMCID: PMC10198051 DOI: 10.3748/wjg.v29.i17.2642] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 02/17/2023] [Accepted: 04/13/2023] [Indexed: 05/23/2023] Open
Abstract
BACKGROUND An in-depth study of the pathogenesis and biological characteristics of ampullary carcinoma is necessary to identify appropriate treatment strategies. To date, only eight ampullary cancer cell lines have been reported, and a mixed-type ampullary carcinoma cell line has not yet been reported.
AIM To establish a stable mixed-type ampullary carcinoma cell line originating from Chinese.
METHODS Fresh ampullary cancer tissue samples were used for primary culture and subculture. The cell line was evaluated by cell proliferation assays, clonal formation assays, karyotype analysis, short tandem repeat (STR) analysis and transmission electron microscopy. Drug resistances against oxaliplatin, paclitaxel, gemcitabine and 5-FU were evaluated by cell counting kit-8 assay. Subcutaneous injection 1 × 106 cells to three BALB/c nude mice for xenograft studies. The hematoxylin-eosin staining was used to detect the pathological status of the cell line. The expression of biomarkers cytokeratin 7 (CK7), cytokeratin 20 (CK20), cytokeratin low molecular weight (CKL), Ki67 and carcinoembryonic antigen (CEA) were determined by immunocytochemistry assay.
RESULTS DPC-X1 was continuously cultivated for over a year and stably passaged for more than 80 generations; its population doubling time was 48 h. STR analysis demonstrated that the characteristics of DPC-X1 were highly consistent with those of the patient’s primary tumor. Furthermore, karyotype analysis revealed its abnormal sub-tetraploid karyotype. DPC-X1 could efficiently form organoids in suspension culture. Under the transmission electron microscope, microvilli and pseudopods were observed on the cell surface, and desmosomes were visible between the cells. DPC-X1 cells inoculated into BALB/C nude mice quickly formed transplanted tumors, with a tumor formation rate of 100%. Their pathological characteristics were similar to those of the primary tumor. Moreover, DPC-X1 was sensitive to oxaliplatin and paclitaxel and resistant to gemcitabine and 5-FU. Immunohistochemistry showed that the DPC-X1 cells were strongly positive for CK7, CK20, and CKL; the Ki67 was 50%, and CEA was focally expressed.
CONCLUSION Here, we have constructed a mixed-type ampullary carcinoma cell line that can be used as an effective model for studying the pathogenesis of ampullary carcinoma and drug development.
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Affiliation(s)
- Hao Xu
- The Forth Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
| | - Chang-Peng Chai
- The Forth Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
| | - Xin Miao
- State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Animal Virology of the Ministry of Agriculture, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou 730000, Gansu Province, China
| | - Huan Tang
- The Second Clinical Medical College, Lanzhou University, Lanzhou 730000, Gansu Province, China
| | - Jin-Jing Hu
- The Forth Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
| | - Hui Zhang
- Department of General Surgery, The Second Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
| | - Wen-Ce Zhou
- The Second Clinical Medical College, Lanzhou University, Lanzhou 730000, Gansu Province, China
- Department of General Surgery, The Second Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China
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Soons E, Siersema PD, van Lierop LMA, Bisseling TM, van Kouwen MCA, Nagtegaal ID, van der Post RS, Atsma F. Laboratory variation in the grading of dysplasia of duodenal adenomas in familial adenomatous polyposis patients. Fam Cancer 2023; 22:177-186. [PMID: 36401146 PMCID: PMC10020317 DOI: 10.1007/s10689-022-00320-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 11/06/2022] [Indexed: 11/20/2022]
Abstract
To prevent duodenal and ampullary cancer in familial adenomatous polyposis (FAP) patients, a diagnosis of high grade dysplasia (HGD) plays an important role in the clinical management. Previous research showed that FAP patients are both over- and undertreated after a misdiagnosis of HGD, indicating unwarranted variation. We aimed to investigate the laboratory variation in dysplasia grading of duodenal adenomas and explore possible explanations for this variation. We included data from all Dutch pathology laboratories between 1991 and 2020 by retrieving histology reports from upper endoscopy specimens of FAP patients from the Dutch nationwide pathology databank (PALGA). Laboratory variation was investigated by comparing standardized proportions of HGD. To describe the degree of variation between the laboratories a factor score was calculated. A funnel plot was used to identify outliers. A total of 3050 specimens from 25 laboratories were included in the final analyses. The mean observed HGD proportion was 9.4%. The top three HGD-diagnosing laboratories diagnosed HGD 3.9 times more often than the lowest three laboratories, even after correcting for case-mix. No outliers were identified. Moderate laboratory variation was found in HGD diagnoses of duodenal tissue of FAP patients after adjusting for case-mix. Despite the fact that no outliers were observed, there may well be room for quality improvement. Concentration of these patients in expertise centers may decrease variation. To further reduce unwarranted variation, we recommend (inter)national guidelines to become more uniform in their recommendations regarding duodenal tissue sampling and consequences of HGD diagnoses.
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Affiliation(s)
- E Soons
- Department of Gastroenterology and Hepatology, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands.
| | - P D Siersema
- Department of Gastroenterology and Hepatology, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - L M A van Lierop
- Department of Gastroenterology and Hepatology, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - T M Bisseling
- Department of Gastroenterology and Hepatology, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - M C A van Kouwen
- Department of Gastroenterology and Hepatology, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - I D Nagtegaal
- Department of Pathology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - R S van der Post
- Department of Pathology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - F Atsma
- Department of IQ Healthcare, Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
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Luchini C, Scarpa A. Microsatellite instability in pancreatic and ampullary carcinomas: histology, molecular pathology, and clinical implications. Hum Pathol 2023; 132:176-182. [PMID: 35714836 DOI: 10.1016/j.humpath.2022.06.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 06/08/2022] [Indexed: 02/07/2023]
Abstract
Microsatellite instability (MSI)/defective DNA mismatch repair (dMMR) represents an important molecular alteration with diagnostic, prognostic, and predictive value. The increasing interest toward this genetic alteration is given to the high response rate of MSI/dMMR tumors to immunotherapy. There are different cancers in the periampullary region that can harbor MSI/dMMR, and significant morphological-molecular correlates should be acknowledged in this district: (1) pancreatic ductal adenocarcinoma (PDAC): in this tumor category, the prevalence of MSI/dMMR is about 1-2%, and medullary and colloid variants are the most typically involved; (2) ampullary adenocarcinoma: here the prevalence of MSI/dMMR is up to 18%, and in this neoplastic group, MSI/dMMR is more commonly found in the intestinal subtype; (3) pancreatic acinar cell carcinoma: here the prevalence of MSI/dMMR is up to 14%; and (4) pancreatic and ampullary neuroendocrine carcinoma: in this tumor category, the prevalence of MSI/dMMR is up to 5-8%, and this molecular alteration should be assessed also in cases of mixed neuroendocrine-non-neuroendocrine neoplasms. Given the clinical importance of MSI/dMMR and its not-negligible prevalence among the different carcinomas arising in this district, its assessment should become part of the routine diagnostic workflow at least for the most typical histotypes. The test of choice is represented by immunohistochemistry for PDAC and ampullary carcinomas, and by direct molecular analyses including MSI-based polymerase chain reaction and next-generation sequencing for acinar cell and neuroendocrine carcinomas.
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Affiliation(s)
- Claudio Luchini
- Department of Diagnostics and Public Health, Section of Pathology, University and Hospital Trust of Verona, Verona, 37134, Italy; ARC-Net Research Center for Applied Research on Cancer, University of Verona, Verona, 37134, Italy
| | - Aldo Scarpa
- Department of Diagnostics and Public Health, Section of Pathology, University and Hospital Trust of Verona, Verona, 37134, Italy; ARC-Net Research Center for Applied Research on Cancer, University of Verona, Verona, 37134, Italy.
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Mazzola M, Giani A, Bertoglio CL, Carnevali P, De Martini P, Benedetti A, Giusti I, Magistro C, Ferrari G. Standardized right artery first approach during laparoscopic pancreaticoduodenectomy for periampullary neoplasms: technical aspects and perioperative outcomes. Surg Endosc 2023; 37:759-765. [PMID: 35920908 DOI: 10.1007/s00464-022-09494-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 07/16/2022] [Indexed: 01/18/2023]
Abstract
BACKGROUND The most debated aspects of laparoscopic pancreaticoduodenectomy (LPD) concern the dissection of the pancreas from the surrounding vessels and the achievement of adequate resection margins, especially in patients with pancreatic cancer. METHODS Data of consecutive patients undergoing LPD with right artery first approach from September 2020 to September 2021 for periampullary neoplasms (pancreatic, ampullary, duodenal, distal common biliary duct) were prospectively collected and retrospectively analyzed. The overall cohort was divided into two groups: patients affected by pancreatic carcinoma (PC) and patients affected by other periampullary neoplasms (OP). Surgical and postoperative outcomes between PC and OP were compared. RESULTS Thirty-one patients (15 PC and 16 OP) were selected. No difference was found between PC and OP in terms of baseline characteristics. Median resection time and overall surgical time of the entire cohort were 275 min and 530 min, respectively, without difference between the groups (p = 0.599 and 0.052, respectively). Blood loss was similar between the groups, being 350 ml in PC and 325 ml in OP (p = 0.762). One patient (3.2%) was converted to laparotomy. No difference was found between the groups in terms of pathological outcomes. Median number of retrieved lymph nodes was 17. The majority of the patients (83.9%) received an R0 resection (73.3% and 93.7% in PC and OP, respectively; p = 0.172). Postoperative surgical outcomes did not differ between the groups, excepting for overall complication rate that was higher in the OP group (26.7% vs 68.7% in PC and OP, respectively; p = 0.032). CONCLUSION Standardized right artery first approach during LPD was feasible and did not show worse surgical and postoperative outcomes in patients with pancreatic cancer as compared to those affected by other periampullary neoplasms, except for a higher rate of minor complications.
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Affiliation(s)
- Michele Mazzola
- Division of Oncologic and Mini-Invasive General Surgery, ASST Grande Ospedale Metropolitano Niguarda, Piazza Dell'Ospedale Maggiore, 3, 20162, Milan, Italy.
| | - Alessandro Giani
- Division of Oncologic and Mini-Invasive General Surgery, ASST Grande Ospedale Metropolitano Niguarda, Piazza Dell'Ospedale Maggiore, 3, 20162, Milan, Italy
| | - Camillo Leonardo Bertoglio
- Division of Oncologic and Mini-Invasive General Surgery, ASST Grande Ospedale Metropolitano Niguarda, Piazza Dell'Ospedale Maggiore, 3, 20162, Milan, Italy
| | - Pietro Carnevali
- Division of Oncologic and Mini-Invasive General Surgery, ASST Grande Ospedale Metropolitano Niguarda, Piazza Dell'Ospedale Maggiore, 3, 20162, Milan, Italy
| | - Paolo De Martini
- Division of Oncologic and Mini-Invasive General Surgery, ASST Grande Ospedale Metropolitano Niguarda, Piazza Dell'Ospedale Maggiore, 3, 20162, Milan, Italy
| | - Antonio Benedetti
- Division of Oncologic and Mini-Invasive General Surgery, ASST Grande Ospedale Metropolitano Niguarda, Piazza Dell'Ospedale Maggiore, 3, 20162, Milan, Italy
| | - Irene Giusti
- Division of Oncologic and Mini-Invasive General Surgery, ASST Grande Ospedale Metropolitano Niguarda, Piazza Dell'Ospedale Maggiore, 3, 20162, Milan, Italy
| | - Carmelo Magistro
- Division of Oncologic and Mini-Invasive General Surgery, ASST Grande Ospedale Metropolitano Niguarda, Piazza Dell'Ospedale Maggiore, 3, 20162, Milan, Italy
| | - Giovanni Ferrari
- Division of Oncologic and Mini-Invasive General Surgery, ASST Grande Ospedale Metropolitano Niguarda, Piazza Dell'Ospedale Maggiore, 3, 20162, Milan, Italy
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Kanaji S, Morita Y, Kudo T, Yamada K, Kato T, Sakai A, Takao T, Sawada R, Harada H, Urakawa N, Goto H, Hasegawa H, Yamashita K, Matsuda T, Oshikiri T, Toyonaga T, Kodama Y, Kakeji Y. Laparoscopic Endoscopic Cooperative Surgery Using Open-Window Suturing Technique for Treating Non-ampullary Superficial Duodenal Neoplasms Located on the Pancreatic Side. J Gastrointest Surg 2022; 26:2266-2273. [PMID: 35882757 DOI: 10.1007/s11605-022-05424-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 07/16/2022] [Indexed: 01/31/2023]
Abstract
PURPOSE No study has focused on the safety and feasibility of our previously developed open-window suturing technique to close mucosal defects on the pancreatic side after endoscopic submucosal dissection from the opened duodenal wall. This study aimed to evaluate the safety and usefulness of laparoscopic endoscopic cooperative surgery for duodenal tumors for treating superficial non-ampullary duodenal epithelial tumors on the pancreatic side of the duodenum. METHODS This retrospective study included 61 consecutive patients who underwent surgery during August 2014-November 2021. After dissection when the tumor was on the pancreatic side, we sutured the mucosal defect from the opened duodenal wall. A preoperative endoscopic pancreatic stent was placed for tumors within 1 cm of the ampulla of Vater. The surgical outcomes were compared between tumors on the pancreatic and non-pancreatic sides. RESULTS There were 27 and 34 patients with tumors on the pancreatic and non-pancreatic sides, respectively. The patient characteristics were similar. Preoperative pancreatic stents were placed in four patients in the pancreatic side group. The median operative time was significantly longer on the pancreatic side than in the non-pancreatic side group (241 vs. 209 min, P = 0.02). In one patient in the pancreatic side group, an intraoperative injury of the ampulla of Vater was successfully treated with intraoperative management. There were no significant differences in the incidence of postoperative grade II or higher complications between the groups. CONCLUSIONS Laparoscopic endoscopic cooperative surgery for duodenal tumors for treating superficial non-ampullary duodenal epithelial tumors on the pancreatic side is safe and feasible.
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Affiliation(s)
- Shingo Kanaji
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan.
| | - Yoshinori Morita
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
- Department of Gastroenterology, Kobe University International Clinical Cancer Research Center, Kobe, Japan
| | - Takuya Kudo
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Kouta Yamada
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Takashi Kato
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Arata Sakai
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Toshitatsu Takao
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Ryuichiro Sawada
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Hitoshi Harada
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Naoki Urakawa
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Hironobu Goto
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Hiroshi Hasegawa
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Kimihiro Yamashita
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Takeru Matsuda
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Taro Oshikiri
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
| | - Takashi Toyonaga
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Yuzo Kodama
- Division of Gastroenterology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Yoshihiro Kakeji
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, 7-5-2, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan
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Wang XJ, Lin XL, Liu J, Bao J. [Invasive micropapillary carcinoma in the ampulla of Vater: report of a case]. Zhonghua Bing Li Xue Za Zhi 2022; 51:905-907. [PMID: 36097914 DOI: 10.3760/cma.j.cn112151-20220304-00149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Affiliation(s)
- X J Wang
- Department of Pathology, Weifang Heart Hospital, Shandong Province, Weifang 261201, China
| | - X L Lin
- Department of Pathology, Weifang Heart Hospital, Shandong Province, Weifang 261201, China
| | - J Liu
- Department of Clinical Laboratory, Weifang Heart Hospital, Shandong Province, Weifang 261201, China
| | - Jin Bao
- Department of Pathology, Weifang Heart Hospital, Shandong Province, Weifang 261201, China
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Tesarikova J, Skalicky P, Kurfurstova D, Svebisova H, Urban O, Falt P, Zapletalova J, Klos D, Lovecek M. Surgical treatment of duodenal adenocarcinoma: ampullary vs. non-ampullary, short- and long-term outcomes. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2022; 166:290-296. [PMID: 34012147 DOI: 10.5507/bp.2021.028] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 04/23/2021] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The aim of this study was to evaluate symptoms, diagnostic methods, short- and long-term outcomes of surgical treatment in patients with duodenal adenocarcinoma. PATIENTS AND METHODS A single center, retrospective, observational study of 52 consecutive patients with duodenal adenocarcinoma operated on with curative intent between 2006 - 2019. Duodenectomy as part of a hemipancreatoduodenectomy or total pancreatectomy procedure was performed for ADAC (ampullary duodenal/intestinal adenocarcinoma) or NADAC (non-ampullary duodenal adenocarcinoma). RESULTS Prevailing symptoms were obstructive jaundice in the ADAC group (P<0.0001) and bleeding in the NADAC group (P=0.005), with larger tumor size in patients with NADAC (P=0.001). Complication rate, morbidity and mortality were comparable. Primary total pancreatoduodenectomy predominated in the NADAC group, 16.6% vs. 2.9%, and salvage completion pancreatectomy in the ADAC group, 6% vs. 0%. Significant prognostic factors for OS were perineural invasion (P=0.006) and adjuvant chemotherapy (P=0.045) in the ADAC group, and for DFS the total number of resected lymph nodes (P=0.042) and lymph node ratio (P=0.031) in the NADAC group. Median OS is 21 months and 5-year survival 27.3% in the NADAC group and 41.5 months and 52% in the ADAC group. CONCLUSION Ampullary duodenal/intestinal adenocarcinomas are smaller than non-ampullary at diagnosis, with a higher rate of lymph node metastases, but with a better prognosis and long-term outcome in the presented cohort. Oral localisation of NADAC prevailed in the present cohort. Perineural invasion and postoperative oncological therapy are significant prognostic factors for OS in ADAC, but the total number of lymph nodes and lymph node ratio are significant prognostic factors for DFS in NADAC.
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Affiliation(s)
- Jana Tesarikova
- Department of Surgery I, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Czech Republic
| | - Pavel Skalicky
- Department of Surgery I, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Czech Republic
| | - Daniela Kurfurstova
- Department of Clinical and Molecular Pathology, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Czech Republic
| | - Hana Svebisova
- Department of Oncology, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Czech Republic
| | - Ondrej Urban
- Department of Internal Medicine II - Gastroenterology and Geriatrics, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Czech Republic
| | - Premysl Falt
- Department of Internal Medicine II - Gastroenterology and Geriatrics, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Czech Republic
| | - Jana Zapletalova
- Department of Medical Biophysics, Faculty of Medicine and Dentistry, Palacky University Olomouc, Czech Republic
| | - Dusan Klos
- Department of Surgery I, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Czech Republic
| | - Martin Lovecek
- Department of Surgery I, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Czech Republic
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Abstract
Most ampullary lesions (ALs) are sporadic, involve the major papilla, and are premalignant (adenomas). They are often diagnosed as an incidental finding during endoscopy or imaging procedures. Diagnosis and staging of ALs include endoscopic, histologic, and radiological evaluations. Currently, endoscopic papillectomy is the preferred treatment for ALs in most situations. In this article, we will describe the diagnostic work-up and focus on the endoscopic treatment, including indications, technique, outcomes, complications, and follow-up.
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Affiliation(s)
- Sara Teles de Campos
- Department of Gastroenterology, Digestive Unit, Champalimaud Foundation, Avenida de Brasília, Lisbon 1400-038, Portugal
| | - Marco J Bruno
- Department of Gastroenterology & Hepatology, Erasmus University Medical Center, Dr. Molewaterplein 40, Rotterdam 3015 GD, the Netherlands.
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Cheng J, Mao Y, Hong W, Hu W, Shu P, Huang K, Yu J, Jiang M, Li L, Wang W, Ni D, Li S. Multimodal data analysis reveals that pancreatobiliary-type ampullary adenocarcinoma resembles pancreatic adenocarcinoma and differs from cholangiocarcinoma. J Transl Med 2022; 20:272. [PMID: 35705951 PMCID: PMC9199183 DOI: 10.1186/s12967-022-03473-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 06/05/2022] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Ampullary adenocarcinoma (AAC) arises from the ampulla of Vater where the pancreatic duct and bile duct join and empty into the duodenum. It can be classified into intestinal and pancreatobiliary types based on histopathology or immunohistochemistry. However, there are no biomarkers for further classification of pancreatobiliary-type AAC which has important implications for its treatment. We aimed to identify the tumor origin of pancreatobiliary-type AAC by systematically analyzing whole-slide images (WSIs), survival data, and genome sequencing data collected from multiple centers. METHODS This study involved three experiments. First, we extracted quantitative and highly interpretable features from the tumor region in WSIs and constructed a histologic classifier to differentiate between pancreatic adenocarcinoma (PAC) and cholangiocarcinoma. The histologic classifier was then applied to patients with pancreatobiliary-type AAC to infer the tumor origin. Secondly, we compared the overall survival of patients with pancreatobiliary-type AAC stratified by the adjuvant chemotherapy regimens designed for PAC or cholangiocarcinoma. Finally, we compared the mutation landscape of pancreatobiliary-type AAC with those of PAC and cholangiocarcinoma. RESULTS The histologic classifier accurately classified PAC and cholangiocarcinoma in both the internal and external validation sets (AUC > 0.99). All pancreatobiliary-type AACs (n = 45) were classified as PAC. The patients with pancreatobiliary-type AAC receiving regimens designed for PAC showed more favorable overall survival than those receiving regimens designed for cholangiocarcinoma in a multivariable Cox regression (hazard ratio = 7.24, 95% confidence interval: 1.28-40.78, P = 0.025). The results of mutation analysis showed that the mutation landscape of AAC was very similar to that of PAC but distinct from that of cholangiocarcinoma. CONCLUSIONS This multi-center study provides compelling evidence that pancreatobiliary-type AAC resembles PAC instead of cholangiocarcinoma in different aspects, which can guide the treatment selection and clinical trials planning for pancreatobiliary-type AAC.
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Affiliation(s)
- Jun Cheng
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, China
- Medical Ultrasound Image Computing (MUSIC) Laboratory, Shenzhen University, Shenzhen, China
- Marshall Laboratory of Biomedical Engineering, Shenzhen University, Shenzhen, China
| | - Yize Mao
- Department of Pancreatobiliary Surgery, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - Wenhui Hong
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, China
- Medical Ultrasound Image Computing (MUSIC) Laboratory, Shenzhen University, Shenzhen, China
- Marshall Laboratory of Biomedical Engineering, Shenzhen University, Shenzhen, China
| | - Wanming Hu
- Department of Pathology, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - Peng Shu
- Molecular Laboratory, Beilun District People's Hospital, Ningbo, China
| | - Kun Huang
- Department of Biostatistics and Health Data Science, Indiana University School of Medicine, Indianapolis, IN, USA
- Regenstrief Institute, Indianapolis, IN, USA
| | - Jingjing Yu
- Department of Pathology, Ningbo Yinzhou No.2 Hospital, Ningbo, China
| | - Maofen Jiang
- Department of Pathology, Beilun District People's Hospital, Ningbo, China
| | - Liqin Li
- Huzhou Key Laboratory of Molecular Medicine, Huzhou Central Hospital, Huzhou Hospital Affiliated With Zhejiang University, Huzhou, China.
| | - Wei Wang
- Department of Pathology, The First Affiliated Hospital of Anhui Medical University, Hefei, China.
| | - Dong Ni
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, China.
- Medical Ultrasound Image Computing (MUSIC) Laboratory, Shenzhen University, Shenzhen, China.
- Marshall Laboratory of Biomedical Engineering, Shenzhen University, Shenzhen, China.
| | - Shengping Li
- Department of Pancreatobiliary Surgery, Sun Yat-Sen University Cancer Center, Guangzhou, China.
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Kaneko J, Ishiwatari H, Asakura K, Satoh T, Sato J, Ishikawa K, Matsubayashi H, Yabuuchi Y, Kishida Y, Yoshida M, Ito S, Kawata N, Imai K, Takizawa K, Hotta K, Ono H. Biliary obstruction and pancreatitis after duodenal stent placement in the descending duodenum: a retrospective study. BMC Gastroenterol 2022; 22:257. [PMID: 35597896 PMCID: PMC9123653 DOI: 10.1186/s12876-022-02333-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 05/13/2022] [Indexed: 12/07/2022] Open
Abstract
BACKGROUND Metallic stents placed in the descending duodenum can cause compression of the major duodenal papilla, resulting in biliary obstruction and pancreatitis. These are notable early adverse events of duodenal stent placement; however, they have been rarely examined. This study aimed to assess the incidence of and risk factors for biliary obstruction and/or pancreatitis after duodenal stent placement in the descending duodenum. METHODS We retrospectively reviewed data of consecutive patients who underwent metallic stent placement in the descending duodenum for malignant gastric outlet obstruction at a tertiary referral cancer center between April 2014 and December 2019. Risk factors for biliary obstruction and/or pancreatitis were analyzed using a logistic regression model. RESULTS Sixty-five patients were included. Biliary obstruction and/or pancreatitis occurred in 12 patients (18%): 8 with biliary obstruction, 2 with pancreatitis, and 2 with both biliary obstruction and pancreatitis. Multivariate analysis indicated that female sex (odds ratio: 9.2, 95% confidence interval: 1.4-58.6, P = 0.02), absence of biliary stents (odds ratio: 12.9, 95% confidence interval: 1.8-90.2, P = 0.01), and tumor invasion to the major duodenal papilla (odds ratio: 25.8, 95% confidence interval: 2.0-340.0, P = 0.01) were significant independent risk factors for biliary obstruction and/or pancreatitis. CONCLUSIONS The incidence of biliary obstruction and/or pancreatitis after duodenal stent placement in the descending duodenum was non-negligible. Female sex, absence of biliary stents, and tumor invasion to the major duodenal papilla were the primary risk factors. Risk stratification can allow endoscopists to better identify patients at significant risk and permit detailed informed consent.
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Affiliation(s)
- Junichi Kaneko
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan.
| | - Hirotoshi Ishiwatari
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Koiku Asakura
- Division of Diagnostic Radiology, Shizuoka Cancer Center, Shizuoka, Japan
| | - Tatsunori Satoh
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Junya Sato
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Kazuma Ishikawa
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Hiroyuki Matsubayashi
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
- Division of Genetic Medicine Promotion, Shizuoka Cancer Center, Shizuoka, Japan
| | - Yohei Yabuuchi
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Yoshihiro Kishida
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Masao Yoshida
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Sayo Ito
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Noboru Kawata
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Kenichiro Imai
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Kohei Takizawa
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Kinichi Hotta
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Hiroyuki Ono
- Division of Endoscopy, Shizuoka Cancer Center, 1007 Shimonagakubo Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
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Zhu QJ, He J, Li Q, Yan CC. [Contrastive study on MRI signs of intestinal and pancreatobiliary-type periampullary carcinoma]. Zhonghua Yi Xue Za Zhi 2022; 102:1351-1358. [PMID: 35545578 DOI: 10.3760/cma.j.cn112137-20210817-01864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Objective: The magnetic resonance imaging (MRI) features of intestinal-type periampullary carcinoma (IPAC) and pancreatobiliary-type periampullary carcinoma (PPAC) were compared and analyzed to discuss the optimal diagnosis scheme. Method: Preoperative MRI images of 59 patients (32 males, 27 females, aged 37-80 years) diagnosed with periampullary carcinoma (PAC) confirmed by surgery and pathology in Nanjing Drum Tower Hospital from January 2017 to July 2020 were retrospectively analyzed. The patients were divided into 21 cases in the IPAC group (11 males, 10 females) and 38 cases in the PPAC group (21 males, 17 females) according to histopathological results. The conventional MRI plain scan signs included in the analysis include lesion morphology, the largest diameter of the lesion, lesion location, duodenal papilla morphology, plain scan lesion signal (with the normal pancreatic signal as reference), diffusion weighted imaging (DWI) signal. Magnetic resonance cholangiopancreatography (MRCP) image signs include the dilatation of common bile duct and main pancreatic duct and quantitative analysis of their diameter, the presence of a round filling defect in the distal end of the common bile duct, the morphology of common bile duct stenosis, the dilatation of lateral branches around the obstructed pancreatic duct, the ductal sign, the distance from the end of the obstructed common bile duct to the duodenal papilla, the distance from the end of the obstructed pancreatic duct to the duodenal papilla, and the angle of the pancreaticobiliary duct. The receiver operating characteristic (ROC) curve was used to evaluate the diagnostic efficacy of single meaningful factors. The MRI features of PAC were summarized according to the significant single factor indicators and were classified into 5 image types. And the diagnostic efficacy of the classification criteria for pathological subtypes of PAC was evaluated by the ROC curve. The DeLong test was used to compare the area under the ROC curve (AUC) of multiple diagnostic methods. Results: In univariate analysis, there were statistically significant differences between IPAC and PPAC in lesion location, duodenal papilla morphology, the circular filling defect in the distal end of the common bile duct, the distance from the obstructed pancreatic duct to the duodenal papilla, the angle of the pancreaticobiliary duct, and lesion signal characteristics on plain T2WI fat suppressant images (all P<0.05). Among the 5 types of MRI images, IPAC is mostly manifested as duodenal papillary nodules(15/21,71.4%), while PPAC is more manifested as pancreatic mass type(18/38,47.4%), thickened common bile duct wall type(9/38,23.7%) or ampullary mass type(9/38,23.7%). Both IPAC(2/21,9.5%) and PPAC(0,0) rarely showed the nodular type of common bile duct lumen. In the DeLong test of the significant univariate index(lesion location, duodenal papilla morphology, the circular filling defect in the distal end of the common bile duct, the distance from obstructed pancreatic duct to duodenal papilla, the angle of the pancreaticobiliary duct, and lesion signal characteristics on plain T2WI fat suppressant images) and the 5 classification of MRI images, the AUC of the 5 classifications of MRI images was 0.932(95%CI:0.867-0.997), which was higher than that of any of the significant univariate indexes (all P<0.05). In addition, the 5 classifications of MRI images have the same high diagnostic power as the logistic regression analysis model(P>0.05). Conclusions: The 5 classification of MRI images can improve the accuracy of differential diagnosis of IPAC and PPAC before surgery, and the diagnostic efficiency is better than any single factor meaningful index and comparable to that of the logistic regression analysis model.
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Affiliation(s)
- Q J Zhu
- Department of Radiology, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - J He
- Department of Nuclear Medicine, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - Q Li
- Department of Pathology, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - C C Yan
- Department of Radiology, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, Nanjing 210008, China
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