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Kim HS, Kang MJ, Kang J, Kim K, Kim B, Kim SH, Kim SJ, Kim YI, Kim JY, Kim JS, Kim H, Kim HJ, Nahm JH, Park WS, Park E, Park JK, Park JM, Song BJ, Shin YC, Ahn KS, Woo SM, Yu JI, Yoo C, Lee K, Lee DH, Lee MA, Lee SE, Lee IJ, Lee H, Im JH, Jang KT, Jang HY, Jun SY, Chon HJ, Jung MK, Chung YE, Chong JU, Cho E, Chie EK, Choi SB, Choi SY, Choi SJ, Choi JY, Choi HJ, Hong SM, Hong JH, Hong TH, Hwang SH, Hwang IG, Park JS. Practice guidelines for managing extrahepatic biliary tract cancers. Ann Hepatobiliary Pancreat Surg 2024; 28:161-202. [PMID: 38679456 PMCID: PMC11128785 DOI: 10.14701/ahbps.23-170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 02/14/2024] [Accepted: 02/15/2024] [Indexed: 05/01/2024] Open
Abstract
Backgrounds/Aims Reported incidence of extrahepatic bile duct cancer is higher in Asians than in Western populations. Korea, in particular, is one of the countries with the highest incidence rates of extrahepatic bile duct cancer in the world. Although research and innovative therapeutic modalities for extrahepatic bile duct cancer are emerging, clinical guidelines are currently unavailable in Korea. The Korean Society of Hepato-Biliary-Pancreatic Surgery in collaboration with related societies (Korean Pancreatic and Biliary Surgery Society, Korean Society of Abdominal Radiology, Korean Society of Medical Oncology, Korean Society of Radiation Oncology, Korean Society of Pathologists, and Korean Society of Nuclear Medicine) decided to establish clinical guideline for extrahepatic bile duct cancer in June 2021. Methods Contents of the guidelines were developed through subgroup meetings for each key question and a preliminary draft was finalized through a Clinical Guidelines Committee workshop. Results In November 2021, the finalized draft was presented for public scrutiny during a formal hearing. Conclusions The extrahepatic guideline committee believed that this guideline could be helpful in the treatment of patients.
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Affiliation(s)
- Hyung Sun Kim
- Department of Surgery, Pancreatobiliary Clinic, Yonsei University College of Medicine, Seoul, Korea
| | - Mee Joo Kang
- Center for Liver and Pancreatobiliary Cancer, National Cancer Center, Goyang, Korea
| | - Jingu Kang
- Department of Internal Medicine, Kangdong Sacred Heart Hospital of Hallym University Medical Center, Seoul, Korea
| | - Kyubo Kim
- Department of Radiation Oncology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Bohyun Kim
- Department of Radiology, Seoul St. Mary’s Hospital, College of Medicine, the Catholic University of Korea, Seoul, Korea
| | - Seong-Hun Kim
- Department of Internal Medicine, Jeonbuk National University Medical School and Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Korea
| | - Soo Jin Kim
- Department of Radiology, National Cancer Center, Goyang, Korea
| | - Yong-Il Kim
- Department of Nuclear Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Joo Young Kim
- Department of Pathology, Kangnam Sacred Heart Hospital, Hallym University College of Medicine, Seoul, Korea
| | - Jin Sil Kim
- Department of Radiology, School of Medicine, Ewha Womans University, Seoul, Korea
| | - Haeryoung Kim
- Department of Pathology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Hyo Jung Kim
- Department of Internal Medicine, Korea University Guro Hospital, Seoul, Korea
| | - Ji Hae Nahm
- Department of Pathology, Yonsei University College of Medicine, Seoul, Korea
| | - Won Suk Park
- Division of Gastroenterology, Department of Internal Medicine, Daejeon St. Mary’s Hospital College of Medicine, The Catholic University of Korea, Daejeon, Korea
| | - Eunkyu Park
- Division of HBP Surgery, Department of Surgery, Chonnam National University Hospital, Gwangju, Korea
| | - Joo Kyung Park
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jin Myung Park
- Department of Internal Medicine, Kangwon National University School of Medicine, Chuncheon, Korea
| | - Byeong Jun Song
- Department of Internal Medicine, Myongji Hospital, Goyang, Korea
| | - Yong Chan Shin
- Department of Surgery, Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Korea
| | - Keun Soo Ahn
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Keimyung University Dongsan Hospital, Daegu, Korea
| | - Sang Myung Woo
- Center for Liver and Pancreatobiliary Cancer, Hospital, Immuno-Oncology Branch Division of Rare and Refractory Center, Research Institute of National Cancer Center, Goyang, Korea
| | - Jeong Il Yu
- Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Changhoon Yoo
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kyoungbun Lee
- Department of Pathology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Dong Ho Lee
- Department of Radiology, Seoul National University Hospital, Seoul, Korea
| | - Myung Ah Lee
- Division of Medical Oncology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Seung Eun Lee
- Department of Surgery, Chung-Ang University Hospital, Chung-Ang University College of Medicine, Seoul, Korea
| | - Ik Jae Lee
- Department of Radiation Oncology, Yonsei Cancer Center, Yonsei University College of Medicine, Seoul, Korea
| | - Huisong Lee
- Department of Surgery, Ewha Womans University Mokdong Hospital, Seoul, Korea
| | - Jung Ho Im
- Department of Radiation Oncology, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea
| | - Kee-Taek Jang
- Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hye Young Jang
- Department of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sun-Young Jun
- Department of Pathology, Incheon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Hong Jae Chon
- Department of Medical Oncology, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea
| | - Min Kyu Jung
- Division of Gastroenterology and Hepatology, Department of Internal Medicine Kyungpook National University Hospital, Kyungpook National University School of Medicine, Daegu, Korea
| | - Yong Eun Chung
- Department of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Jae Uk Chong
- Department of Surgery, National Health Insurance Services Ilsan Hospital, Goyang, Korea
| | - Eunae Cho
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Korea
| | - Eui Kyu Chie
- Department of Radiation Oncology, Seoul National University College of Medicine, Seoul, Korea
| | - Sae Byeol Choi
- Department of Surgery, Korea Universtiy Guro Hospital, Korea University College of Medicine, Seoul, Korea
| | - Seo-Yeon Choi
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seong Ji Choi
- Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea
| | - Joon Young Choi
- Department of Nuclear Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hye-Jeong Choi
- Department of Pathology, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea
| | - Seung-Mo Hong
- Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ji Hyung Hong
- Division of Medical Oncology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Tae Ho Hong
- Division of Hepato-Biliary and Pancreas Surgery, Department of Surgery, Seoul St. Mary’s Hospital College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Shin Hye Hwang
- Department of Radiology, Yongin Severance Hospital, Yonsei University College of Medicine, Yongin, Korea
| | - In Gyu Hwang
- Division of Hemato-Oncology, Department of Internal Medicine, Chung-Ang University Hospital Chung-Ang University College of Medicine, Seoul, Korea
| | - Joon Seong Park
- Department of Surgery, Pancreatobiliary Clinic, Yonsei University College of Medicine, Seoul, Korea
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2
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Zeng XT, Liang X, Hong ZL, Chen S, Yang JC, Lin YC, Wu SS. Initial investigation on ultrasound-guided percutaneous biopsy of lesions in the first hepatic hilum with fusion of ultrasound and multimodal imaging cognitive guidance. Front Oncol 2024; 14:1297153. [PMID: 38720805 PMCID: PMC11077297 DOI: 10.3389/fonc.2024.1297153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 03/21/2024] [Indexed: 05/12/2024] Open
Abstract
Purpose This study aims to evaluate the efficacy and safety of ultrasound-guided percutaneous biopsy of the first hepatic hilum lesion, and examine its clinical value of diagnosis and treatment. Methods We conducted a retrospective study on patients diagnosed with the first hepatic hilum lesions at Fujian Provincial Hospital between February 2015 and October 2022. We selected patients who had lesions in the first hepatic hilum(including a 2cm surrounding area of the left/right hepatic ducts and upper-middle segment of the common bile duct) and the liver periphery(in the peripheral area of the liver, outside of the above-mentioned first hepatic porta region). These patients underwent percutaneous ultrasound-guided core needle biopsy (PUS-CNB) with cognitive fusion guidance using CT, MRI, or PET-CT. We compared the safety and efficacy of PUS-CNB in the first hepatic hilum and the liver periphery to explore the value of PUS-CNB in optimizing the clinical treatment of the first hepatic hilum lesions. Results The studied includes 38 cases of the first hepatic hilum cases (18 females; 20 males), 23 presented with mass-forming tumors while the remaining 15 exhibited diffuse infiltrative tumors, with an average diameter of 4.65± 2.51 cm. The percutaneous biopsy procedure, conducted under ultrasound guidance, had an average operation time of 14.55 ± 2.73 minutes, and resulted in a postoperative bleeding volume of approximately 10.79 ± 2.79 ml. The diagnostic success rate was noted to be as high as 92.11% among the participants who underwent percutaneous biopsy of the first hepatic hilum. Procedural complications, such as bleeding, bile leakage, intestinal perforation, infection or needle tract seeding, did not occur during or after the biopsy procedure. Affected by biopsy results, 5 altered their clinical treatment plans accordingly, 24patients received non-surgical treatment, 9 underwent surgical treatment, 5 underwent radiofrequency ablation for the lesions. The study comprised a total of 112 cases for percutaneous biopsy of the liver periphery. The safety and effectiveness of the two biopsy techniques were comparable, with diagnostic success rates of 92.11% VS. 94.34%, respectively (p = 0.61). Conclusion Cognitive fusion of ultrasound and multi-modal imaging for the first hepatic hilum lesion puncture biopsy is a safe and effective diagnostic procedure, with better diagnostic rate, may improve clinical value of diagnosis and treatment of various diseases.
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Affiliation(s)
- Xian-Tao Zeng
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China
- Fujian Provincial Key Laboratory of Critical Care Medicine, Fuzhou, China
- Department of Ultrasound, Fujian Provincial Hospital, Fuzhou, China
| | - Xia Liang
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China
- Fujian Provincial Key Laboratory of Critical Care Medicine, Fuzhou, China
- Department of Ultrasound, Fujian Provincial Hospital, Fuzhou, China
| | - Zhi-Liang Hong
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China
- Fujian Provincial Key Laboratory of Critical Care Medicine, Fuzhou, China
- Department of Ultrasound, Fujian Provincial Hospital, Fuzhou, China
| | - Sheng Chen
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China
- Fujian Provincial Key Laboratory of Critical Care Medicine, Fuzhou, China
- Department of Ultrasound, Fujian Provincial Hospital, Fuzhou, China
| | - Jian-Chuan Yang
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China
- Fujian Provincial Key Laboratory of Critical Care Medicine, Fuzhou, China
- Department of Ultrasound, Fujian Provincial Hospital, Fuzhou, China
| | - Yu-cheng Lin
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China
- Department of Ultrasonography, Affiliated Fuzhou First Hospital of Fujian Medical University, Fuzhou, China
| | - Song-Song Wu
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China
- Fujian Provincial Key Laboratory of Critical Care Medicine, Fuzhou, China
- Department of Ultrasound, Fujian Provincial Hospital, Fuzhou, China
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Groß S, Bitzer M, Albert J, Blödt S, Boda-Heggemann J, Brunner T, Caspari R, De Toni E, Dombrowski F, Evert M, Follmann M, Freudenberger P, Gani C, Geier A, Gkika E, Götz M, Helmberger T, Hoffmann RT, Huppert P, Krug D, La Fougère C, Lang H, Langer T, Lenz P, Lüdde T, Mahnken A, Nadalin S, Nguyen HHP, Nothacker M, Ockenga J, Oldhafer K, Paprottka P, Pereira P, Persigehl T, Plentz R, Pohl J, Recken H, Reimer P, Riemer J, Ritterbusch U, Roeb E, Rüssel J, Schellhaas B, Schirmacher P, Schlitt HJ, Schmid I, Schuler A, Seehofer D, Sinn M, Stengel A, Steubesand N, Stoll C, Tannapfel A, Taubert A, Tholen R, Trojan J, van Thiel I, Vogel A, Vogl T, Wacker F, Waidmann O, Wedemeyer H, Wege H, Wildner D, Wörns MA, Galle P, Malek N. S3-Leitlinie „Diagnostik und Therapie biliärer Karzinome“ – Langversion 4.0. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2024; 62:e213-e282. [PMID: 38364849 DOI: 10.1055/a-2189-8567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Affiliation(s)
- Sabrina Groß
- Abteilung für Gastroenterologie, Gastrointestinale Onkologie, Hepatologie, Infektiologie und Geriatrie, Eberhard-Karls Universität, Tübingen
| | - Michael Bitzer
- Abteilung für Gastroenterologie, Gastrointestinale Onkologie, Hepatologie, Infektiologie und Geriatrie, Eberhard-Karls Universität, Tübingen
| | - Jörg Albert
- Katharinenhospital, Klinik für Allgemeine Innere Medizin, Gastroenterologie, Hepatologie, Infektiologie und Pneumologie, Stuttgart
| | - Susanne Blödt
- Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften e. V. (AWMF), Berlin
| | | | - Thomas Brunner
- Universitätsklinik für Strahlentherapie-Radioonkologie, Medizinische Universität Graz
| | - Reiner Caspari
- Klinik Niederrhein, Erkrankungen des Stoffwechsels der Verdauungsorgane und Tumorerkrankungen, Bad Neuenahr-Ahrweiler
| | | | | | | | - Markus Follmann
- Office des Leitlinienprogrammes Onkologie, Deutsche Krebsgesellschaft e. V., Berlin
| | | | - Cihan Gani
- Klinik für Radioonkologie, Universitätsklinikum Tübingen
| | - Andreas Geier
- Medizinische Klinik und Poliklinik II, Universitätsklinikum Würzburg
| | - Eleni Gkika
- Klinik für Strahlenheilkunde, Department für Radiologische Diagnostik und Therapie, Universitätsklinikum Freiburg
| | - Martin Götz
- Medizinische Klinik IV - Gastroenterologie/Onkologie, Klinikverbund Südwest, Böblingen
| | - Thomas Helmberger
- Institut für Radiologie, Neuroradiologie und minimal invasive Therapie, München Klinik Bogenhausen
| | - Ralf-Thorsten Hoffmann
- Institut und Poliklinik für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Dresden
| | - Peter Huppert
- Radiologisches Zentrum, Max Grundig Klinik, Bühlerhöhe
| | - David Krug
- Strahlentherapie Campus Kiel, Universitätsklinikum Schleswig-Holstein
| | - Christian La Fougère
- Nuklearmedizin und Klinische Molekulare Bildgebung, Eberhard-Karls Universität, Tübingen
| | - Hauke Lang
- Klinik für Allgemein-, Viszeral- und Transplantationschirurgie, Johannes Gutenberg-Universität, Mainz
| | - Thomas Langer
- Office des Leitlinienprogrammes Onkologie, Deutsche Krebsgesellschaft e. V., Berlin
| | - Philipp Lenz
- Zentrale Einrichtung Palliativmedizin, Universitätsklinikum Münster
| | - Tom Lüdde
- Medizinische Klinik für Gastroenterologie, Hepatologie und Infektiologie, Universitätsklinikum Düsseldorf
| | - Andreas Mahnken
- Klinik für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Marburg
| | - Silvio Nadalin
- Klinik für Allgemein-, Viszeral- und Transplantationschirurgie, Eberhard-Karls Universität, Tübingen
| | | | - Monika Nothacker
- Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften e. V. (AWMF), Berlin
| | - Johann Ockenga
- Medizinische Klinik II, Gesundheit Nord, Klinikverbund Bremen
| | - Karl Oldhafer
- Klinik für Leber-, Gallenwegs- und Pankreaschirurgie, Asklepios Klinik Barmbek
| | - Philipp Paprottka
- Sektion für Interventionelle Radiologie, Klinikum rechts der Isar, Technische Universität München
| | - Philippe Pereira
- Zentrum für Radiologie, Minimal-invasive Therapien und Nuklearmedizin, SLK-Klinken Heilbronn
| | - Thorsten Persigehl
- Institut für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Köln
| | - Ruben Plentz
- Klinik für Innere Medizin, Gesundheit Nord, Klinikverbund Bremen
| | - Jürgen Pohl
- Abteilung für Gastroenterologie, Asklepios Klinik Altona
| | | | - Peter Reimer
- Institut für Diagnostische und Interventionelle Radiologie, Städtisches Klinikum Karlsruhe
| | | | | | - Elke Roeb
- Medizinische Klinik II Pneumologie, Nephrologie und Gastroenterologie, Universitätsklinikum Gießen
| | - Jörn Rüssel
- Medizinische Klinik IV Hämatologie und Onkologie, Universitätsklinikum Halle (Saale)
| | - Barbara Schellhaas
- Medizinische Klinik I Gastroenterologie, Pneumologie und Endokrinologie, Friedrich-Alexander-Universität, Erlangen
| | - Peter Schirmacher
- Allgemeine Pathologie und pathologische Anatomie, Universitätsklinikum Heidelberg
| | - Hans J Schlitt
- Klinik und Poliklinik für Chirurgie, Universitätsklinikum Regensburg
| | - Irene Schmid
- Kinderklinik und Kinderpoliklinik im Dr. von Haunerschen Kinderspital, LMU München
| | - Andreas Schuler
- Medizinische Klinik, Gastroenterologie, Alb-Fils-Kliniken, Geislingen an der Steige
| | - Daniel Seehofer
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitätsklinikum Leipzig
| | - Marianne Sinn
- II. Medizinische Klinik und Poliklinik (Onkologie, Hämatologie, Knochenmarktransplantation mit Abteilung für Pneumologie), Universitätsklinikum Hamburg-Eppendorf
| | - Andreas Stengel
- Innere Medizin VI - Psychosomatische Medizin und Psychotherapie, Eberhard-Karls Universität, Tübingen
| | | | | | | | - Anne Taubert
- Klinische Sozialarbeit, Universitätsklinikum Heidelberg
| | - Reina Tholen
- Deutscher Bundesverband für Physiotherapie (ZVK) e. V
| | - Jörg Trojan
- Medizinische Klinik 1: Gastroenterologie und Hepatologie, Pneumologie und Allergologie, Endokrinologie und Diabetologie sowie Ernährungsmedizin, Goethe-Universität, Frankfurt
| | | | - Arndt Vogel
- Klinik für Gastroenterologie, Hepatologie und Endokrinologie, Medizinische Hochschule Hannover
| | - Thomas Vogl
- Institut für Diagnostische und Interventionelle Radiologie, Goethe-Universität, Frankfurt
| | - Frank Wacker
- Institut für Diagnostische und Interventionelle Radiologie, Medizinische Hochschule Hannover
| | | | - Heiner Wedemeyer
- Klinik für Gastroenterologie, Hepatologie und Endokrinologie, Medizinische Hochschule Hannover
| | - Henning Wege
- Klinik für Allgemeine Innere Medizin, Onkologie/Hämatologie, Gastroenterologie und Infektiologie, Klinikum Esslingen
| | - Dane Wildner
- Innere Medizin, Krankenhäuser Nürnberger Land GmbH, Standort Lauf
| | - Marcus-Alexander Wörns
- Klinik für Gastroenterologie, Hämatologie und internistische Onkologie und Endokrinologie, Klinikum Dortmund
| | - Peter Galle
- 1. Medizinische Klinik und Poliklinik, Gastroenterologie, Hepatologie, Nephrologie, Rheumatologie, Infektiologie, Johannes Gutenberg-Universität, Mainz
| | - Nisar Malek
- Abteilung für Gastroenterologie, Gastrointestinale Onkologie, Hepatologie, Infektiologie und Geriatrie, Eberhard-Karls Universität, Tübingen
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4
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Bitzer M, Groß S, Albert J, Blödt S, Boda-Heggemann J, Brunner T, Caspari R, De Toni E, Dombrowski F, Evert M, Follmann M, Freudenberger P, Gani C, Geier A, Gkika E, Götz M, Helmberger T, Hoffmann RT, Huppert P, Krug D, Fougère CL, Lang H, Langer T, Lenz P, Lüdde T, Mahnken A, Nadalin S, Nguyen HHP, Nothacker M, Ockenga J, Oldhafer K, Paprottka P, Pereira P, Persigehl T, Plentz R, Pohl J, Recken H, Reimer P, Riemer J, Ritterbusch U, Roeb E, Rüssel J, Schellhaas B, Schirmacher P, Schlitt HJ, Schmid I, Schuler A, Seehofer D, Sinn M, Stengel A, Steubesand N, Stoll C, Tannapfel A, Taubert A, Tholen R, Trojan J, van Thiel I, Vogel A, Vogl T, Wacker F, Waidmann O, Wedemeyer H, Wege H, Wildner D, Wörns MA, Galle P, Malek N. S3-Leitlinie „Diagnostik und Therapie des Hepatozellulären Karzinoms“ – Langversion 4.0. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2024; 62:e67-e161. [PMID: 38195102 DOI: 10.1055/a-2189-6353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2024]
Affiliation(s)
- Michael Bitzer
- Abteilung für Gastroenterologie, Gastrointestinale Onkologie, Hepatologie, Infektiologie und Geriatrie, Eberhard-Karls Universität, Tübingen
| | - Sabrina Groß
- Abteilung für Gastroenterologie, Gastrointestinale Onkologie, Hepatologie, Infektiologie und Geriatrie, Eberhard-Karls Universität, Tübingen
| | - Jörg Albert
- Katharinenhospital, Klinik für Allgemeine Innere Medizin, Gastroenterologie, Hepatologie, Infektiologie und Pneumologie, Stuttgart
| | - Susanne Blödt
- Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften e. V.(AWMF), Berlin
| | | | - Thomas Brunner
- Universitätsklinik für Strahlentherapie-Radioonkologie, Medizinische Universität Graz
| | - Reiner Caspari
- Klinik Niederrhein Erkrankungen des Stoffwechsels der Verdauungsorgane und Tumorerkrankungen, Bad Neuenahr-Ahrweiler
| | | | | | | | - Markus Follmann
- Office des Leitlinienprogrammes Onkologie, Deutsche Krebsgesellschaft e. V., Berlin
| | | | - Cihan Gani
- Klinik für Radioonkologie, Universitätsklinikum Tübingen
| | - Andreas Geier
- Medizinische Klinik und Poliklinik II, Universitätsklinikum Würzburg
| | - Eleni Gkika
- Klinik für Strahlenheilkunde, Department für Radiologische Diagnostik und Therapie, Universitätsklinikum Freiburg
| | - Martin Götz
- Medizinische Klinik IV - Gastroenterologie/Onkologie, Klinikverbund Südwest, Böblingen
| | - Thomas Helmberger
- Institut für Radiologie, Neuroradiologie und minimal invasive Therapie, München Klinik Bogenhausen
| | - Ralf-Thorsten Hoffmann
- Institut und Poliklinik für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Dresden
| | - Peter Huppert
- Radiologisches Zentrum, Max Grundig Klinik, Bühlerhöhe
| | - David Krug
- Strahlentherapie Campus Kiel, Universitätsklinikum Schleswig-Holstein
| | - Christian La Fougère
- Nuklearmedizin und Klinische Molekulare Bildgebung, Eberhard-Karls Universität, Tübingen
| | - Hauke Lang
- Klinik für Allgemein-, Viszeral- und Transplantationschirurgie, Johannes Gutenberg-Universität, Mainz
| | - Thomas Langer
- Office des Leitlinienprogrammes Onkologie, Deutsche Krebsgesellschaft e. V., Berlin
| | - Philipp Lenz
- Zentrale Einrichtung Palliativmedizin, Universitätsklinikum Münster
| | - Tom Lüdde
- Medizinische Klinik für Gastroenterologie, Hepatologie und Infektiologie, Universitätsklinikum Düsseldorf
| | - Andreas Mahnken
- Klinik für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Marburg
| | - Silvio Nadalin
- Klinik für Allgemein-, Viszeral- und Transplantationschirurgie, Eberhard-Karls Universität, Tübingen
| | | | - Monika Nothacker
- Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften e. V.(AWMF), Berlin
| | - Johann Ockenga
- Medizinische Klinik II, Gesundheit Nord, Klinikverbund Bremen
| | - Karl Oldhafer
- Klinik für Leber-, Gallenwegs- und Pankreaschirurgie, Asklepios Klinik Barmbek
| | - Philipp Paprottka
- Sektion für Interventionelle Radiologie, Klinikum rechts der Isar, Technische Universität München
| | - Philippe Pereira
- Zentrum für Radiologie, Minimal-invasive Therapien und Nuklearmedizin, SLK-Klinken Heilbronn
| | - Thorsten Persigehl
- Institut für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Köln
| | - Ruben Plentz
- Klinik für Innere Medizin, Gesundheit Nord, Klinikverbund Bremen
| | - Jürgen Pohl
- Abteilung für Gastroenterologie, Asklepios Klinik Altona
| | | | - Peter Reimer
- Institut für Diagnostische und Interventionelle Radiologie, Städtisches Klinikum Karlsruhe
| | | | | | - Elke Roeb
- Medizinische Klinik II Pneumologie, Nephrologie und Gastroenterologie, Universitätsklinikum Gießen
| | - Jörn Rüssel
- Medizinische Klinik IV Hämatologie und Onkologie, Universitätsklinikum Halle (Saale)
| | - Barbara Schellhaas
- Medizinische Klinik I Gastroenterologie, Pneumologie und Endokrinologie, Friedrich-Alexander-Universität, Erlangen
| | - Peter Schirmacher
- Allgemeine Pathologie und pathologische Anatomie, Universitätsklinikum Heidelberg
| | | | - Irene Schmid
- Kinderklinik und Kinderpoliklinik im Dr. von Haunerschen Kinderspital, LMU München
| | - Andreas Schuler
- Medizinische Klinik, Gastroenterologie, Alb-Fils-Kliniken, Geislingen an der Steige
| | - Daniel Seehofer
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitätsklinikum Leipzig
| | - Marianne Sinn
- II. Medizinische Klinik und Poliklinik (Onkologie, Hämatologie, Knochenmarktransplantation mit Abteilung für Pneumologie), Universitätsklinikum Hamburg-Eppendorf
| | - Andreas Stengel
- Innere Medizin VI - Psychosomatische Medizin und Psychotherapie, Eberhard-Karls Universität, Tübingen
| | | | | | | | - Anne Taubert
- Klinische Sozialarbeit, Universitätsklinikum Heidelberg
| | - Reina Tholen
- Deutscher Bundesverband für Physiotherapie (ZVK) e. V
| | - Jörg Trojan
- Medizinische Klinik 1: Gastroenterologie und Hepatologie, Pneumologie und Allergologie, Endokrinologie und Diabetologie sowie Ernährungsmedizin, Goethe-Universität, Frankfurt
| | | | - Arndt Vogel
- Klinik für Gastroenterologie, Hepatologie und Endokrinologie, Medizinische Hochschule Hannover
| | - Thomas Vogl
- Institut für Diagnostische und Interventionelle Radiologie, Goethe-Universität, Frankfurt
| | - Frank Wacker
- Institut für Diagnostische und Interventionelle Radiologie, Medizinische Hochschule Hannover
| | | | - Heiner Wedemeyer
- Klinik für Gastroenterologie, Hepatologie und Endokrinologie, Medizinische Hochschule Hannover
| | - Henning Wege
- Klinik für Allgemeine Innere Medizin, Onkologie/Hämatologie, Gastroenterologie und Infektiologie, Klinikum Esslingen
| | - Dane Wildner
- Innere Medizin, Krankenhäuser Nürnberger Land GmbH, Standort Lauf
| | - Marcus-Alexander Wörns
- Klinik für Gastroenterologie, Hämatologie und internistische Onkologie und Endokrinologie, Klinikum Dortmund
| | - Peter Galle
- 1. Medizinische Klinik und Poliklinik, Gastroenterologie, Hepatologie, Nephrologie, Rheumatologie, Infektiologie, Johannes Gutenberg-Universität, Mainz
| | - Nisar Malek
- Abteilung für Gastroenterologie, Gastrointestinale Onkologie, Hepatologie, Infektiologie und Geriatrie, Eberhard-Karls Universität, Tübingen
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Fiore M, Coppola A, Petrianni GM, Trecca P, D’Ercole G, Cimini P, Ippolito E, Caputo D, Beomonte Zobel B, Coppola R, Ramella S. Advances in pre-treatment evaluation of pancreatic ductal adenocarcinoma: a narrative review. J Gastrointest Oncol 2023; 14:1114-1130. [PMID: 37201095 PMCID: PMC10186502 DOI: 10.21037/jgo-22-1034] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 02/08/2023] [Indexed: 11/17/2023] Open
Abstract
BACKGROUND AND OBJECTIVE Despite advances in the multidisciplinary management of pancreatic cancer, overall prognosis remains poor, due to early progression of the disease. There is a need to also take action in staging, to make it increasingly accurate and complete, to define the setting of the therapeutic strategy. This review was planned to update the current status of pre-treatment evaluation for pancreatic cancer. METHODS We conducted an extensive review, including relevant articles dealing with traditional imaging, functional imaging and minimally invasive surgical procedures before treatment for pancreatic cancer. We searched articles written in English only. Data in the PubMed database, published in the period between January 2000 and January 2022, were retrieved. Prospective observational studies, retrospective analyses and meta-analyses were reviewed and analysed. KEY CONTENT AND FINDINGS Each imaging modality (endoscopic ultrasonography, endoscopic retrograde cholangiopancreatography, computed tomography, positron emission tomography/computed tomography, staging laparoscopy) has its own diagnostic advantages and limitations. The sensitivity, specificity and accuracy for each image set are reported. Data that support the increasing role of neoadjuvant therapy (radiotherapy and chemotherapy) and the meaning of a patient-tailored treatment selection, based on tumour staging, are also discussed. CONCLUSIONS A multimodal pre-treatment workup should be searched as it improves staging accuracy, orienting patients with resectable tumors towards surgery, optimizing patient selection with locally advanced tumors to neoadjuvant or definite therapy and avoiding surgical resection or curative radiotherapy in those with metastatic disease.
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Affiliation(s)
- Michele Fiore
- Research Unit of Radiation Oncology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Rome, Italy
- Operative Research Unit of Radiation Oncology, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
| | | | - Gian Marco Petrianni
- Operative Research Unit of Radiation Oncology, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
| | - Pasquale Trecca
- Operative Research Unit of Radiation Oncology, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
| | - Gabriele D’Ercole
- Research Unit of Radiation Oncology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Rome, Italy
| | - Paola Cimini
- Operative Research Unit of Radiology, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
| | - Edy Ippolito
- Research Unit of Radiation Oncology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Rome, Italy
- Operative Research Unit of Radiation Oncology, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
| | - Damiano Caputo
- Department of Surgery and Research Unit of General Surgery, Università Campus Bio-Medico di Roma, Rome, Italy
- Operative Research Unit of General Surgery Unit Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
| | - Bruno Beomonte Zobel
- Operative Research Unit of Radiology, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
- Research Unit of Radiology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Rome, Italy
| | - Roberto Coppola
- Department of Surgery and Research Unit of General Surgery, Università Campus Bio-Medico di Roma, Rome, Italy
- Operative Research Unit of General Surgery Unit Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
| | - Sara Ramella
- Research Unit of Radiation Oncology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Rome, Italy
- Operative Research Unit of Radiation Oncology, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
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6
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Bitzer M, Groß S, Albert J, Boda-Heggemann J, Brunner T, Caspari R, De Toni E, Dombrowski F, Evert M, Geier A, Gkika E, Götz M, Helmberger T, Hoffmann RT, Huppert P, Kautz A, Krug D, Fougère CL, Lang H, Lenz P, Lüdde T, Mahnken A, Nadalin S, Nguyen HHP, Ockenga J, Oldhafer K, Paprottka P, Pereira P, Persigehl T, Plentz R, Pohl J, Recken H, Reimer P, Riemer J, Ritterbusch U, Roeb E, Rüssel J, Schellhaas B, Schirmacher P, Schlitt HJ, Schmid I, Schuler A, Seehofer D, Sinn M, Stengel A, Stoll C, Tannapfel A, Taubert A, Tholen R, Trojan J, van Thiel I, Vogel A, Vogl T, Wacker F, Waidmann O, Wedemeyer H, Wege H, Wildner D, Wörns MA, Galle P, Malek N. S3-Leitlinie Diagnostik und Therapie biliärer Karzinome – Langversion. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2023; 61:e92-e156. [PMID: 37040776 DOI: 10.1055/a-2026-1240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/13/2023]
Affiliation(s)
- Michael Bitzer
- Abteilung für Gastroenterologie, Gastrointestinale Onkologie, Hepatologie, Infektiologie und Geriatrie, Eberhard-Karls Universität, Tübingen
| | - Sabrina Groß
- Abteilung für Gastroenterologie, Gastrointestinale Onkologie, Hepatologie, Infektiologie und Geriatrie, Eberhard-Karls Universität, Tübingen
| | - Jörg Albert
- Katharinenhospital, Klinik für Allgemeine Innere Medizin, Gastroenterologie, Hepatologie, Infektiologie und Pneumologie, Stuttgart
| | | | - Thomas Brunner
- Universitätsklinik für Strahlentherapie-Radioonkologie, Medizinische Universität Graz
| | - Reiner Caspari
- Klinik Niederrhein Erkrankungen des Stoffwechsels der Verdauungsorgane und Tumorerkrankungen, Bad Neuenahr-Ahrweiler
| | | | | | | | - Andreas Geier
- Medizinische Klinik und Poliklinik II, Universitätsklinikum Würzburg
| | - Eleni Gkika
- Klinik für Strahlenheilkunde, Department für Radiologische Diagnostik und Therapie, Universitätsklinikum Freiburg
| | - Martin Götz
- Medizinische Klinik IV - Gastroenterologie/Onkologie, Klinikverbund Südwest, Böblingen
| | - Thomas Helmberger
- Institut für Radiologie, Neuroradiologie und minimal invasive Therapie, München Klinik Bogenhausen
| | - Ralf-Thorsten Hoffmann
- Institut und Poliklinik für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Dresden
| | - Peter Huppert
- Radiologisches Zentrum, Max Grundig Klinik, Bühlerhöhe
| | | | - David Krug
- Strahlentherapie Campus Kiel, Universitätsklinikum Schleswig-Holstein
| | - Christian La Fougère
- Nuklearmedizin und Klinische Molekulare Bildgebung, Eberhard-Karls Universität, Tübingen
| | - Hauke Lang
- Klinik für Allgemein-, Viszeral- und Transplantationschirurgie, Johannes Gutenberg-Universität, Mainz
| | - Philipp Lenz
- Zentrale Einrichtung Palliativmedizin, Universitätsklinikum Münster
| | - Tom Lüdde
- Medizinische Klinik für Gastroenterologie, Hepatologie und Infektiologie, Universitätsklinikum Düsseldorf
| | - Andreas Mahnken
- Klinik für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Marburg
| | - Silvio Nadalin
- Klinik für Allgemein-, Viszeral- und Transplantationschrirugie, Eberhard-Karls Universität, Tübingen
| | | | - Johann Ockenga
- Medizinische Klinik II, Gesundheit Nord, Klinikverbund Bremen
| | - Karl Oldhafer
- Klinik für Leber-, Gallenwegs- und Pankreaschirurgie, Asklepios Klinik Barmbek
| | - Philipp Paprottka
- Sektion für Interventionelle Radiologie, Klinikum rechts der Isar, Technische Universität München
| | - Philippe Pereira
- Zentrum für Radiologie, Minimal-invasive Therapien und Nuklearmedizin, SLK-Klinken Heilbronn
| | - Thorsten Persigehl
- Institut für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Köln
| | - Ruben Plentz
- Klinik für Innere Medizin, Gesundheit Nord, Klinikverbund Bremen
| | - Jürgen Pohl
- Abteilung für Gastroenterologie, Asklepios Klinik Altona
| | | | - Peter Reimer
- Institut für Diagnostische und Interventionelle Radiologie, Städtisches Klinikum Karlsruhe
| | | | | | - Elke Roeb
- Medizinische Klinik II Pneumologie, Nephrologie und Gastroenterologie, Universitätsklinikum Gießen
| | - Jörn Rüssel
- Medizinische Klinik IV Hämatologie und Onkologie, Universitätsklinikum Halle (Saale)
| | - Barbara Schellhaas
- Medizinische Klinik I Gastroenterologie, Pneumologie und Endokrinologie, Friedrich-Alexander-Universität, Erlangen
| | - Peter Schirmacher
- Allgemeine Pathologie und pathologische Anatomie, Universitätsklinikum Heidelberg
| | | | - Irene Schmid
- Kinderklinik und Kinderpoliklinik im Dr. von Haunerschen Kinderspital, LMU München
| | - Andreas Schuler
- Medizinische Klinik, Gastroenterologie, Alb-Fils-Kliniken, Geislingen an der Steige
| | - Daniel Seehofer
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitätsklinikum Leipzig
| | - Marianne Sinn
- II. Medizinische Klinik und Poliklinik (Onkologie, Hämatologie, Knochenmarktransplantation mit Abteilung für Pneumologie), Universitätsklinikum Hamburg-Eppendorf
| | - Andreas Stengel
- Innere Medizin VI - Psychosomatische Medizin und Psychotherapie, Eberhard-Karls Universität, Tübingen
| | | | | | - Anne Taubert
- Klinische Sozialarbeit, Universitätsklinikum Heidelberg
| | - Reina Tholen
- Deutscher Bundesverband für Physiotherapie (ZVK) e. V
| | - Jörg Trojan
- Medizinische Klinik 1: Gastroenterologie und Hepatologie, Pneumologie und Allergologie, Endokrinologie und Diabetologie sowie Ernährungsmedizin, Goethe-Universität, Frankfurt
| | | | - Arndt Vogel
- Klinik für Gastroenterologie, Hepatologie und Endokrinologie, Medizinische Hochschule Hannover
| | - Thomas Vogl
- Institut für Diagnostische und Interventionelle Radiologie, Goethe-Universität, Frankfurt
| | - Frank Wacker
- Institut für Diagnostische und Interventionelle Radiologie, Medizinische Hochschule Hannover
| | | | - Heiner Wedemeyer
- Klinik für Gastroenterologie, Hepatologie und Endokrinologie, Medizinische Hochschule Hannover
| | - Henning Wege
- Klinik für Allgemeine Innere Medizin, Onkologie/Hämatologie, Gastroenterologie und Infektiologie, Klinikum Esslingen
| | - Dane Wildner
- Innere Medizin, Krankenhäuser Nürnberger Land GmbH, Standort Lauf
| | - Marcus-Alexander Wörns
- Klinik für Gastroenterologie, Hämatologie und internistische Onkologie und Endokrinologie, Klinikum Dortmund
| | - Peter Galle
- 1. Medizinische Klinik und Poliklinik, Gastroenterologie, Hepatologie, Nephrologie, Rheumatologie, Infektiologie, Johannes Gutenberg-Universität, Mainz
| | - Nisar Malek
- Abteilung für Gastroenterologie, Gastrointestinale Onkologie, Hepatologie, Infektiologie und Geriatrie, Eberhard-Karls Universität, Tübingen
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7
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Fluorescence In Situ Hybridization in Primary Diagnosis of Biliary Strictures: A Single-Center Prospective Interventional Study. Biomedicines 2023; 11:biomedicines11030755. [PMID: 36979734 PMCID: PMC10045065 DOI: 10.3390/biomedicines11030755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 02/22/2023] [Accepted: 02/24/2023] [Indexed: 03/06/2023] Open
Abstract
Background and aims: Diagnosis of the biliary stricture remains a challenge. In view of the low sensitivity of brush cytology (BC), fluorescence in situ hybridization (FISH) has been reported as a useful adjunctive test in patients with biliary strictures. We aimed to determine performance characteristics of BC and FISH individually and in combination (BC + FISH) in the primary diagnosis of biliary strictures. Methods: This single-center prospective study was conducted between April 2019 and January 2021. Consecutive patients with unsampled biliary strictures undergoing first endoscopic retrograde cholangiopancreatography in our institution were included. Tissue specimens from two standardized transpapillary brushings from the strictures were examined by routine cytology and FISH. Histopathological confirmation after surgery or 12-month follow-up was regarded as the reference standard for final diagnosis. Results: Of 109 enrolled patients, six were excluded and one lost from the final analysis. In the remaining 102 patients (60.8% males, mean age 67.4, range 25–92 years), the proportions of benign and malignant strictures were 28 (27.5%) and 74 (72.5%), respectively. The proportions of proximal and distal strictures were 26 (25.5%) and 76 (74.5%), respectively. In comparison to BC alone, FISH increased the sensitivity from 36.1% to 50.7% (p = 0.076) while maintaining similar specificity (p = 0.311). Conclusions: Dual-modality tissue evaluation using BC + FISH showed an improving trend in sensitivity for the primary diagnosis of biliary strictures when compared with BC alone.
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8
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Xu X, Guan L, Wu Y, Ke H, Zhao Y, Liu P. One hundred most cited articles related to Endoscopic retrograde cholangiopancreatography: A bibliometric analysis. Front Surg 2022; 9:1005771. [PMID: 36439532 PMCID: PMC9681810 DOI: 10.3389/fsurg.2022.1005771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 10/20/2022] [Indexed: 11/11/2022] Open
Abstract
Background Endoscopic retrograde cholangiopancreatography (ERCP) has developed over the past few decades into a reliable technology for diagnostic and therapeutic purposes. Through a bibliometric analysis, this research attempted to evaluate the characteristics of the top 100 articles on ERCP that had the most citations. Methods We extracted pertinent publications from the Web of Science Core Collection (WoSCC) on July 9, 2022. The top 100 ERCP articles with the most citations were identified and analyzed. The following data were extracted: publication year, country/region, organization, total citation times, annual citation times, research type and research field, etc. To implement the network’s visual analysis, a bibliographic coupling network based on keywords was built using the VOSviewer 1.6.17 program. Results The journal with the most publications were GASTROINTESTINAL ENDOSCOPY, with 45 articles. Most of the top 100 articles came from the United States (n = 47) and Italy (n = 14). Indiana University and the University of Amsterdam were among the most important institutions in ERCP research. ML Freeman of the University of Minnesota contributed the highest number (n = 9) and the most highly cited paper. The age of the paper and article type is closely related to citation frequency. Of the 100 most-cited articles, clinical application in the field of ERCP has focused on three aspects: diagnosis, treatment, and complications. Clinical use of ERCP has shifted from diagnosis to treatment. Post-ERCP pancreatitis is the focus of attention, and the clinical application of technically complex therapeutic ERCP is the future development trend. Conclusion This study lists the most influential articles in ERCP by exposing the current state of the field, and showing the evolution of research trends to provide perspective for the future development of ERCP.
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Affiliation(s)
- Xuan Xu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- First Clinical Medical College, Nanchang University, Nanchang, China
| | - Lulu Guan
- First Clinical Medical College, Nanchang University, Nanchang, China
| | - Yao Wu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Huajing Ke
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yuanbin Zhao
- Second Clinical Medical College, Nanchang University, Nanchang, China
| | - Pi Liu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Department of Gastroenterology, The People’s Hospital of Longhua, Shenzhen, China
- Correspondence: Pi Liu
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9
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Kuwatani M, Sakamoto N. Pathological and molecular diagnoses of early cancer with bile and pancreatic juice. Dig Endosc 2022; 34:1340-1355. [PMID: 35543333 DOI: 10.1111/den.14348] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Accepted: 05/10/2022] [Indexed: 12/13/2022]
Abstract
The dismal prognosis of pancreaticobiliary malignancies is mainly attributed to the extremely difficult detection of early-stage lesions, including intraepithelial neoplasia. To improve prognosis, several studies on the early detection of cancer have been conducted using bile and pancreatic juices for pathological or molecular analyses. One approach is liquid biopsy that includes information about the tumor, such as circulating tumor cells, circulating tumor DNA, microRNAs, and exosomes released by the tumor. Another approach is proteomics/metabolomics that reflects specific conditions in the tumor. These two approaches lead to artificial intelligence-based multiomics analyses that comprises genomics, proteomics/metabolomics, and transcriptomics. Based on the findings of molecular analysis, pathological analysis using immunohistochemical staining/fluorescence in situ hybridization has also been developed. Moreover, there have been reports of new methods/ingenuities for obtaining appropriate samples for the diagnosis of early-stage cancer. Here we review the knowledge on cutting-edge pathological and molecular analyses of bile and pancreatic juices, introduce some ingenuities in sampling and sample processing to promote effective clinical practice, and provide a basis for future studies.
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Affiliation(s)
- Masaki Kuwatani
- Department of Gastroenterology and Hepatology, Hokkaido University Hospital, Hokkaido, Japan
| | - Naoya Sakamoto
- Department of Gastroenterology and Hepatology, Hokkaido University Hospital, Hokkaido, Japan
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10
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Gorji L, Beal EW. Surgical Treatment of Distal Cholangiocarcinoma. Curr Oncol 2022; 29:6674-6687. [PMID: 36135093 PMCID: PMC9498206 DOI: 10.3390/curroncol29090524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 09/05/2022] [Accepted: 09/08/2022] [Indexed: 12/03/2022] Open
Abstract
Distal cholangiocarcinoma (dCCA) is a rare malignancy arising from the epithelial cells of the distal biliary tract and has a poor prognosis. dCCA is often clinically silent and patients commonly present with locally advanced and/or distant disease. For patients identified with early stage, resectable disease, surgical resection with negative margins remains the only curative treatment strategy available. However, despite appropriate treatment and diligent surveillance, risk of recurrence remains high with nearly 50% of patients experiencing recurrence at 5 years subsequent to surgical resection; therefore, it is prudent to continue to optimize neoadjuvant and adjuvant therapies in order to reduce the risk of recurrence and improve overall survival. In this review, we discuss the clinical presentation, workup and surgical treatment of dCCA.
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Affiliation(s)
- Leva Gorji
- Department of Surgery, Kettering Health Dayton, Dayton, OH 45405, USA
| | - Eliza W. Beal
- Departments of Oncology and Surgery, Barbara Ann Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI 48201, USA
- Correspondence:
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11
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Vargas EJ, Wang Y, Chen ZE, Abusaleh R, Storm AC, Martin JA, Law RJ, Dayyeh BKA, Levy MJ, Petersen B, Chandrasekhara V. Histological assessment of new cholangioscopy-guided forceps in ERCP biliary stricture sampling: a blinded comparative study. Endosc Int Open 2022; 10:E1233-E1237. [PMID: 36118635 PMCID: PMC9473850 DOI: 10.1055/a-1897-4686] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 06/24/2022] [Indexed: 10/28/2022] Open
Abstract
Background and study aims Obtaining quality tissue during ERCP biliary stricture sampling is of paramount importance for a timely diagnosis. While single-operator cholangioscopy (SOC)-guided biopsies have been suggested to be the superior biliary tissue acquisition modality given direct tissue visualization, less is known about the specimen histological quality. We aimed to analyze the specimen quality of SOC biopsies and compare the new generation forceps with prior "legacy" forceps. Patients and methods Patients who underwent SOC from January 2017-August 2021 for biliary sampling were reviewed. In February 2020, the SOC-guided biopsy forceps were changed from legacy SpyBite to the SpyBite Max forceps (max). Specimens were assessed by blinded pathologists for crush artifact (none, mild, or severe) and gross size (greatest dimension in mm). Crush artifact and gross size were compared between the two groups. The diagnostic performance characteristics for cholangiocarcinoma (CCA), were assessed in an exploratory fashion. Results Eighty-one patients (max = 27, legacy = 54) with similar baseline characteristics were included in this study. On blinded pathological assessment, 58 % had crush artifact, without significant differences between the two groups (Max 63 % vs. Legacy 56 %; P = 0.64). A similar mean specimen size was found (max 3 mm vs. legacy 3.2 mm; P = 0.24). The overall prevalence of CCA was 40 %. The sensitivity, specificity, positive predictive value, and negative predictive value of the entire cohort using a combination of cytology, fluorescence in situ hybridization, and SOC-guided biopsies were 78.1 %, 91.8 %, 86.2 %, and 86.5 %, respectively. No difference between legacy or max groups was found. Conclusions A high rate of crush artifact was found in SOC-guided biopsy specimens. Further investigation regarding proper biopsy technique and handling is necessary to increase the diagnostic yield with SOC-guided biopsies.
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Affiliation(s)
- Eric J. Vargas
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, Rochester, Minnesota, United States
| | - Yaohong Wang
- Vanderbilt University School of Medicine, Pathology, Microbiology and Immunology, Nashville, Tennessee, United States
| | - Zongming Eric Chen
- Department of Pathology, Mayo Clinic Rochester, Rochester, Minnesota, United States
| | - Rami Abusaleh
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, Rochester, Minnesota, United States
| | - Andrew C. Storm
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, Rochester, Minnesota, United States
| | - John A. Martin
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, Rochester, Minnesota, United States
| | - Ryan J. Law
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, Rochester, Minnesota, United States
| | - Barham K. Abu Dayyeh
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, Rochester, Minnesota, United States
| | - Michael J. Levy
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, Rochester, Minnesota, United States
| | - Bret Petersen
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, Rochester, Minnesota, United States
| | - Vinay Chandrasekhara
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, Rochester, Minnesota, United States
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12
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Yoon SB, Moon SH, Ko SW, Lim H, Kang HS, Kim JH. Brush Cytology, Forceps Biopsy, or Endoscopic Ultrasound-Guided Sampling for Diagnosis of Bile Duct Cancer: A Meta-Analysis. Dig Dis Sci 2022; 67:3284-3297. [PMID: 34263382 DOI: 10.1007/s10620-021-07138-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Accepted: 06/25/2021] [Indexed: 12/11/2022]
Abstract
Endoscopic sampling is essential for tissue diagnosis of cholangiocarcinoma (CCA). To evaluate and compare the diagnostic sensitivities of endoscopic retrograde cholangiopancreatography-guided brush cytology biopsy, and endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) in patients with CCA. A comprehensive literature search through multiple databases was conducted for articles published between January 1995 and August 2020. The pooled rates of sensitivity for the diagnosis of CCA and of adverse events were compared among brushing, biopsy, brushing & biopsy, and EUS-FNA. In total, 1123 patients with CCA (32 studies), 719 patients (20 studies), 358 patients (13 studies), and 422 patients (17 studies) were tested by brushing, biopsy, brushing & biopsy, and EUS-FNA, respectively. The pooled diagnostic sensitivity was 56.0% (95% confidence interval (CI) 48.8-63.1%, I2 = 83.0%) with brushing, 67.0% (95% CI 60.2-73.5%, I2 = 72.5%) with biopsy, 70.7% (95% CI 64.1-76.8%, I2 = 42.7%) with brushing & biopsy, and 73.6% (95% CI 64.7-81.5%, I2 = 74.7%) with EUS-FNA. The diagnostic sensitivity was significantly lower for brushing than for biopsy, brushing & biopsy, or EUS-FNA. No significant difference was noted in diagnostic sensitivities among biopsy, brushing & biopsy, and EUS-FNA. Adverse events were comparable between the groups. Intraductal biopsy, brushing & biopsy, and EUS-FNA had comparable efficacy and safety for the diagnosis of CCA. Brushing was the least sensitive diagnostic tool compared with intraductal biopsy or EUS-FNA. Given the modest diagnostic sensitivities of intraductal biopsy and EUS-FNA in the diagnosis of CCA, further studies for complementing these techniques with biomarkers may be needed.
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Affiliation(s)
- Seung Bae Yoon
- Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Sung-Hoon Moon
- Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, 22, Gwanpyeong-ro 170 beon-gil, Dongan-gu, Anyang, Gyeonggi-do, 14068, South Korea. .,Institute for Liver and Digestive Diseases, Hallym University, Chuncheon, South Korea.
| | - Sung Woo Ko
- Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Hyun Lim
- Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, 22, Gwanpyeong-ro 170 beon-gil, Dongan-gu, Anyang, Gyeonggi-do, 14068, South Korea.,Institute for Liver and Digestive Diseases, Hallym University, Chuncheon, South Korea
| | - Ho Suk Kang
- Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, 22, Gwanpyeong-ro 170 beon-gil, Dongan-gu, Anyang, Gyeonggi-do, 14068, South Korea.,Institute for Liver and Digestive Diseases, Hallym University, Chuncheon, South Korea
| | - Jong Hyeok Kim
- Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, 22, Gwanpyeong-ro 170 beon-gil, Dongan-gu, Anyang, Gyeonggi-do, 14068, South Korea.,Institute for Liver and Digestive Diseases, Hallym University, Chuncheon, South Korea
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13
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Kuwatani M, Kawakubo K, Sakamoto N. Promising Genomic Testing for Biliary Tract Cancer Using Endoscopic Ultrasound-Guided Fine-Needle Aspiration/Biopsy Specimens. Diagnostics (Basel) 2022; 12:diagnostics12040900. [PMID: 35453948 PMCID: PMC9030881 DOI: 10.3390/diagnostics12040900] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 04/01/2022] [Accepted: 04/03/2022] [Indexed: 02/01/2023] Open
Abstract
The undesired prognosis of biliary tract cancer is mainly attributed to the difficult detection of cancer lesions, including intraepithelial neoplasia and no standard examination for screening. In addition, pathological diagnosis of biliary stricture, whether it is malignant or benign, is not so easy, because of difficult optimal sampling by forceps biopsy and brush cytology, although various devices and methods for pathological diagnosis have been reported. Furthermore, we have to be careful about post-endoscopic retrograde cholangiography pancreatitis when we approach the biliary tract lesion via a transpapillary route. In order to improve the diagnostic accuracy, there have been several studies that indicate the feasibility and efficacy of genomic analysis for accurate diagnosis of biliary tract cancer by using pathological specimens, including endoscopic ultrasound-guided fine-needle aspiration/biopsy (EUS-FNA/FNB) samples. For efficient and precision medicine for patients with biliary tract cancer, future diagnosis and treatment should also be based on molecular and genetic analyses. In this article, we review and summarize the past knowledge and cutting edge of genomic testing for biliary tract cancer, using EUS-FNA/FNB specimens, and indicate some ingenuities in sample processing to promote effective clinical practice and future perspectives.
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Affiliation(s)
- Masaki Kuwatani
- Correspondence: ; Tel.: +81-11-716-1161 (ext. 5918); Fax: +81-11-706-7867
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14
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Bitzer M, Voesch S, Albert J, Bartenstein P, Bechstein W, Blödt S, Brunner T, Dombrowski F, Evert M, Follmann M, La Fougère C, Freudenberger P, Geier A, Gkika E, Götz M, Hammes E, Helmberger T, Hoffmann RT, Hofmann WP, Huppert P, Kautz A, Knötgen G, Körber J, Krug D, Lammert F, Lang H, Langer T, Lenz P, Mahnken A, Meining A, Micke O, Nadalin S, Nguyen HP, Ockenga J, Oldhafer K, Paprottka P, Paradies K, Pereira P, Persigehl T, Plauth M, Plentz R, Pohl J, Riemer J, Reimer P, Ringwald J, Ritterbusch U, Roeb E, Schellhaas B, Schirmacher P, Schmid I, Schuler A, von Schweinitz D, Seehofer D, Sinn M, Stein A, Stengel A, Steubesand N, Stoll C, Tannapfel A, Taubert A, Trojan J, van Thiel I, Tholen R, Vogel A, Vogl T, Vorwerk H, Wacker F, Waidmann O, Wedemeyer H, Wege H, Wildner D, Wittekind C, Wörns MA, Galle P, Malek N. S3-Leitlinie – Diagnostik und Therapie biliärer Karzinome. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2022; 60:e186-e227. [PMID: 35148560 DOI: 10.1055/a-1589-7854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- M Bitzer
- Medizinische Klinik I, Universitätsklinikum Tübingen
| | - S Voesch
- Medizinische Klinik I, Universitätsklinikum Tübingen
| | - J Albert
- Abteilung für Gastroenterologie, Hepatologie und Endokrinologie, Robert-Bosch-Krankenhaus, Stuttgart
| | - P Bartenstein
- Klinik und Poliklinik für Nuklearmedizin, LMU Klinikum, München
| | - W Bechstein
- Klinik für Allgemein-, Viszeral-, Transplantations- und Thoraxchirurgie, Universitätsklinikum Frankfurt
| | - S Blödt
- AWMF-Geschäftsstelle, Berlin
| | - T Brunner
- Klinik für Strahlentherapie, Universitätsklinikum Magdeburg
| | - F Dombrowski
- Institut für Pathologie, Universitätsmedizin Greifswald
| | - M Evert
- Institut für Pathologie, Regensburg
| | - M Follmann
- Office des Leitlinienprogrammes Onkologie, c/o Deutsche Krebsgesellschaft e.V., Berlin
| | - C La Fougère
- Nuklearmedizin und Klinische Molekulare Bildgebung, Tübingen
| | | | - A Geier
- Medizinische Klinik und Poliklinik II, Universitätsklinikum Würzburg
| | - E Gkika
- Klinik für Strahlenheilkunde, Department für Radiologische Diagnostik und Therapie, Universitätsklinikum Freiburg
| | | | - E Hammes
- Lebertransplantierte Deutschland e. V., Ansbach
| | - T Helmberger
- Institut für Radiologie, Neuroradiologie und minimal-invasive Therapie, München Klinik Bogenhausen, München
| | - R T Hoffmann
- Institut und Poliklinik für Diagnostische und Interventionelle Radiologie, Dresden
| | - W P Hofmann
- Gastroenterologie am Bayerischen Platz, medizinisches Versorgungszentrum, Berlin
| | - P Huppert
- Radiologisches Zentrum, Max Grundig Klinik, Bühl
| | - A Kautz
- Deutsche Leberhilfe e.V., Köln
| | - G Knötgen
- Konferenz onkologischer Kranken- und Kinderkrankenpflege, Hamburg
| | - J Körber
- Klinik Nahetal, Fachklinik für onkologische Rehabilitation und Anschlussrehabilitation, Bad Kreuznach
| | - D Krug
- Klinik für Strahlentherapie, Universitätsklinikum Schleswig-Holstein, Kiel
| | | | - H Lang
- Klinik für Allgemein-, Viszeral und Transplantationschirurgie, Universitätsmedizin der Johannes Gutenberg-Universität Mainz
| | - T Langer
- Office des Leitlinienprogrammes Onkologie, c/o Deutsche Krebsgesellschaft e.V., Berlin
| | - P Lenz
- Universitätsklinikum Münster, Zentrale Einrichtung Palliativmedizin, Münster
| | - A Mahnken
- Klinik für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Gießen und Marburg GmbH, Marburg
| | - A Meining
- Medizinische Klinik und Poliklinik II des Universitätsklinikums Würzburg
| | - O Micke
- Klinik für Strahlentherapie und Radioonkologie, Franziskus Hospital Bielefeld
| | - S Nadalin
- Universitätsklinik für Allgemein-, Viszeral- und Transplantationschirurgie, Universitätsklinikum Tübingen
| | | | - J Ockenga
- Medizinische Klinik II, Klinikum Bremen-Mitte, Bremen
| | - K Oldhafer
- Klinik für Leber-, Gallenwegs- und Pankreaschirurgie, Semmelweis Universität, Asklepios Campus Hamburg
| | - P Paprottka
- Abteilung für interventionelle Radiologie, Klinikum rechts der Isar der Technischen Universität München
| | - K Paradies
- Konferenz onkologischer Kranken- und Kinderkrankenpflege, Hamburg
| | - P Pereira
- Abteilung für interventionelle Radiologie, Klinikum rechts der Isar der Technischen Universität München
| | - T Persigehl
- Institut für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Köln
| | | | - R Plentz
- Klinikum Bremen-Nord, Innere Medizin, Bremen
| | - J Pohl
- Interventionelles Endoskopiezentrum und Schwerpunkt Gastrointestinale Onkologie, Asklepios Klinik Altona, Hamburg
| | - J Riemer
- Lebertransplantierte Deutschland e. V., Bretzfeld
| | - P Reimer
- Institut für diagnostische und interventionelle Radiologie, Städtisches Klinikum Karlsruhe gGmbH, Karlsruhe
| | - J Ringwald
- Psychosomatische Medizin und Psychotherapie, Universitätsklinikum Tübingen
| | | | - E Roeb
- Medizinische Klinik II, Universitätsklinikum Gießen und Marburg GmbH, Gießen
| | - B Schellhaas
- Medizinische Klinik I, Friedrich-Alexander Universität Erlangen-Nürnberg, Erlangen
| | - P Schirmacher
- Pathologisches Institut, Universitätsklinikum Heidelberg
| | - I Schmid
- Zentrum Pädiatrische Hämatologie und Onkologie, Dr. von Haunersches Kinderspital, Klinikum der Universität München
| | - A Schuler
- Medizinische Klinik, Alb Fils Kliniken GmbH, Göppingen
| | | | - D Seehofer
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitätsklinikum Leipzig
| | - M Sinn
- Medizinische Klinik II, Universitätsklinikum Hamburg-Eppendorf
| | - A Stein
- Hämatologisch-Onkologischen Praxis Eppendorf, Hamburg
| | - A Stengel
- Psychosomatische Medizin und Psychotherapie, Universitätsklinikum Tübingen
| | | | - C Stoll
- Klinik Herzoghöhe Bayreuth, Bayreuth
| | - A Tannapfel
- Institut für Pathologie der Ruhr-Universität Bochum am Berufsgenossenschaftlichen Universitätsklinikum Bergmannsheil, Bochum
| | - A Taubert
- Kliniksozialdienst, Universitätsklinikum Heidelberg, Bochum
| | - J Trojan
- Medizinische Klinik I, Universitätsklinikum Frankfurt, Frankfurt am Main
| | | | - R Tholen
- Deutscher Verband für Physiotherapie e. V., Köln
| | - A Vogel
- Klinik für Gastroenterologie, Hepatologie, Endokrinologie der Medizinischen Hochschule Hannover, Hannover
| | - T Vogl
- Universitätsklinikum Frankfurt, Institut für Diagnostische und Interventionelle Radiologie, Frankfurt
| | - H Vorwerk
- Klinik für Strahlentherapie, Universitätsklinikum Gießen und Marburg GmbH, Marburg
| | - F Wacker
- Institut für Diagnostische und Interventionelle Radiologie der Medizinischen Hochschule Hannover, Hannover
| | - O Waidmann
- Medizinische Klinik I, Universitätsklinikum Frankfurt, Frankfurt am Main
| | - H Wedemeyer
- Klinik für Gastroenterologie, Hepatologie und Endokrinologie Medizinische Hochschule Hannover, Hannover
| | - H Wege
- Medizinische Klinik und Poliklinik, Universitätsklinikum Hamburg-Eppendorf, Hamburg
| | - D Wildner
- Innere Medizin, Krankenhäuser Nürnberger Land GmbH, Lauf an der Pegnitz
| | - C Wittekind
- Institut für Pathologie, Universitätsklinikum Leipzig, Leipzig
| | - M A Wörns
- Medizinische Klinik und Poliklinik, Universitätsklinikum Mainz, Mainz
| | - P Galle
- Medizinische Klinik und Poliklinik, Universitätsklinikum Mainz, Mainz
| | - N Malek
- Medizinische Klinik I, Universitätsklinikum Tübingen, Tübingen
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15
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Hirao M, Hosui A, Mimura A, Ohnishi K, Tanimoto T, Okahara T, Sueyoshi Y, Goto T, Yamada T, Hiramatsu N. Significance of in vitro photodynamic cytodiagnosis with 5-aminolevulinic acid in biliary brush cytology for malignant biliary stricture. Photodiagnosis Photodyn Ther 2022; 38:102756. [PMID: 35150900 DOI: 10.1016/j.pdpdt.2022.102756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 02/08/2022] [Accepted: 02/08/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND For the early diagnosis of malignant biliary stricture due to biliary-pancreatic carcinoma, conventional biliary brush cytology with endoscopic retrograde cholangiopancreatography (ERCP; the conventional method) is not sensitive enough. METHODS Two hundred nine patients with biliary stricture who were admitted between September 2015 and June 2020 were enrolled in this study. Biliary brush cytology was performed on all patients. Samples were diagnosed independently by an expert pathologist and medical doctor with conventional cytology and photodynamic diagnosis (PDD) with 5-aminolevulinic acid. RESULTS The definitive diagnoses were 49 benign and 160 malignant diseases. The conventional method had a sensitivity of 77.5% (124/160) and specificity of 100% (49/49). The PDD method had a sensitivity of 77.5% (124/160) and specificity of 67.3% (33/49). The conventional method identified 36 malignant diseases as false negatives, while the PDD method enabled successful diagnoses of malignant diseases in 19 of these 36 patients. When PDD was combined with the conventional method, the sensitivity significantly increased to 89.4% (143/160, P=0.006), and for biliary tract diseases only, the sensitivity increased to 95.6% (88/92, P=0.001). CONCLUSIONS Malignant biliary stricture can be diagnosed effectively and safely with the in vitro PDD method. The sensitivity could be further increased by combining PDD with the conventional method.
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Affiliation(s)
- Motohiro Hirao
- Department of Gastroenterology and Hepatology, Osaka Rosai Hospital, Sakai, Osaka.
| | - Atsushi Hosui
- Department of Gastroenterology and Hepatology, Osaka Rosai Hospital, Sakai, Osaka
| | - Akihiro Mimura
- Department of Pathology, Osaka Rosai Hospital, Sakai, Osaka
| | - Kohsaku Ohnishi
- Department of Gastroenterology and Hepatology, Osaka Rosai Hospital, Sakai, Osaka
| | - Takashi Tanimoto
- Department of Gastroenterology and Hepatology, Osaka Rosai Hospital, Sakai, Osaka
| | - Toru Okahara
- Department of Gastroenterology and Hepatology, Osaka Rosai Hospital, Sakai, Osaka
| | - Yuka Sueyoshi
- Department of Gastroenterology and Hepatology, Osaka Rosai Hospital, Sakai, Osaka
| | - Takayoshi Goto
- Department of Pathology, Osaka Rosai Hospital, Sakai, Osaka
| | - Takuya Yamada
- Department of Gastroenterology and Hepatology, Osaka Rosai Hospital, Sakai, Osaka
| | - Naoki Hiramatsu
- Department of Gastroenterology and Hepatology, Osaka Rosai Hospital, Sakai, Osaka
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16
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Sugimoto M, Abe K, Takagi T, Suzuki R, Konno N, Asama H, Sato Y, Irie H, Watanabe K, Nakamura J, Kikuchi H, Takasumi M, Hashimoto M, Kato T, Kobashi R, Hikichi T, Ohira H. Dysbiosis of the duodenal microbiota as a diagnostic marker for pancreaticobiliary cancer. World J Gastrointest Oncol 2021; 13:2088-2100. [PMID: 35070044 PMCID: PMC8713320 DOI: 10.4251/wjgo.v13.i12.2088] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 07/10/2021] [Accepted: 09/17/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Pancreaticobiliary cancer (PB Ca) is a lethal disease, and a useful diagnostic marker is urgently needed. A correlation between the human microbiota and malignant gastrointestinal diseases was recently reported.
AIM To investigate the efficacy of the duodenal microbiota for diagnosing PB Ca.
METHODS We recruited 22 patients with benign pancreaticobiliary diseases (benign group) and 12 patients with PB Ca (malignant group). The duodenal microbiota of each patient was analyzed by the 16S rDNA terminal restriction fragment length polymorphism method. Patient characteristics, tumor markers, and relative abundances of the duodenal microbiota were compared between the benign and malignant groups.
RESULTS Cancer antigen 19-9 (CA19-9), Bifidobacterium, Clostridium cluster XVIII, and Prevotella levels differed significantly between the benign and malignant groups. Clostridium cluster XVIII had the greatest area under the receiver operating characteristic curve (AUC) among the four factors with respect to diagnosing PB Ca (cutoff value: 3.038%; sensitivity: 58.3%; specificity: 95.2%; AUC: 0.81). The combination of Clostridium cluster XVIII (cutoff value: 3.038%) and CA19-9 Levels (cutoff value: 18.8 U/mL) showed 91.7% sensitivity and 71.4% specificity for diagnosing PB Ca.
CONCLUSION The duodenal microbiota may be useful for PB Ca screening.
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Affiliation(s)
- Mitsuru Sugimoto
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Kazumichi Abe
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Tadayuki Takagi
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Rei Suzuki
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Naoki Konno
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Hiroyuki Asama
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Yuki Sato
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Hiroki Irie
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Ko Watanabe
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima 960-1295, Japan
| | - Jun Nakamura
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima 960-1295, Japan
| | - Hitomi Kikuchi
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima 960-1295, Japan
| | - Mika Takasumi
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Minami Hashimoto
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima 960-1295, Japan
| | - Tsunetaka Kato
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima 960-1295, Japan
| | - Ryoichiro Kobashi
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima 960-1295, Japan
| | - Takuto Hikichi
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima 960-1295, Japan
| | - Hiromasa Ohira
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
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17
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Matsubayashi H, Sasaki K, Ono S, Ishiwatari H, Ishikawa K, Satoh T, Kimura H, Kakushima N, Yoshida M, Yabuuchi Y, Kishida Y, Imai K, Sugiura T, Ono H. Efficacy of endoscopic samplings during initial biliary drainage for cases of pancreatic head cancer: United diagnostic yields of multiple pathological samplings. Pancreatology 2021; 21:1548-1554. [PMID: 34607772 DOI: 10.1016/j.pan.2021.09.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 08/21/2021] [Accepted: 09/25/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND/OBJECTIVES The diagnostic ability of endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) has been fully studied; however, the efficacy of other endoscopic samplings (OESs) is less clear. The aim of this study was to examine the diagnostic efficacies of OESs for pancreatic head cancer (PHC). METHODS The diagnostic efficacies of endoscopic samplings were retrospectively analyzed in 448 PHC cases and 63 cases of mass-forming pancreatitis (MFP) during initial transpapillary biliary drainage. The OESs included duodenal biopsy (118 PHCs and 50 MFPs), biliary biopsy (218 and 51) with cytology (368 and 53), and pancreatic duct biopsy (23 and 13) with cytology (56 and 43). EUS-FNA was conducted in a different session (149 and 62). Factors associated with OES sensitivity were analyzed. The sensitivity of biliary biopsy was compared between 1.95 mm and 1.8 mm forceps. RESULTS Cancer cells were confirmed in 87.9% of the EUS-FNA samplings and in 64.1% (268/418) obtained by combined OESs (average 1.7 OES types per case): 68.6% by duodenal biopsy, 59.6% by biliary biopsy, 32.6% by biliary cytology, 73.9% by pancreatic duct biopsy, and 33.9% by pancreatic duct cytology. No MFP cases revealed cancer by any sampling. OESs did not increase adverse events. Duodenal stenosis, serum bilirubin, tumor size, and pancreatic juice amounts were associated with OES sensitivity. Biliary biopsy had the same sensitivity with different forceps. CONCLUSION EUS-FNA was the most diagnostic protocol; however, OESs can be safely applied during the initial biliary drainage to reduce the demand for EUS-FNA while providing good diagnostic yields.
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Affiliation(s)
- Hiroyuki Matsubayashi
- Division of Endoscopy, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan; Division of Genetic Medicine Promotion, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan.
| | - Keiko Sasaki
- Division of Pathology, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Sachiyo Ono
- Division of Pathology, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Hirotoshi Ishiwatari
- Division of Endoscopy, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Kazuma Ishikawa
- Division of Endoscopy, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Tatsunori Satoh
- Division of Endoscopy, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Hidenori Kimura
- Division of Endoscopy, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Naomi Kakushima
- Division of Endoscopy, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Masao Yoshida
- Division of Endoscopy, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Yohei Yabuuchi
- Division of Endoscopy, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Yoshihiro Kishida
- Division of Endoscopy, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Kenichiro Imai
- Division of Endoscopy, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Teichi Sugiura
- Division of Hepato-Biliary-Pancreatic Surgery, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
| | - Hiroyuki Ono
- Division of Endoscopy, Shizuoka Cancer Center, Nagaizumi, Suntogun, Shizuoka, 411-8777, Japan
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Huynh R, Owers C, Pinto C, Nguyen TM, Kwok T. Endoscopic Evaluation of Biliary Strictures: Current and Emerging Techniques. Clin Endosc 2021; 54:825-832. [PMID: 34038998 PMCID: PMC8652159 DOI: 10.5946/ce.2021.048] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 02/17/2021] [Indexed: 11/25/2022] Open
Abstract
The diagnosis of biliary strictures in clinical practice can be challenging. Discriminating between benign and malignant biliary strictures is important to prevent the morbidity and mortality associated with incorrect diagnoses. Missing a malignant biliary stricture may delay surgery, resulting in poor prognostic outcomes. Conversely, it has been demonstrated that approximately 20% of patients who undergo surgery for suspected biliary malignancies have a benign etiology on histopathology. Traditional tissue sampling using endoscopic retrograde cholangiography does not always produce a definitive diagnosis, with a considerable proportion of cases remaining as indeterminate biliary strictures. Recent advances in endoscopic techniques have the potential to improve the diagnostic and prognostic accuracy of biliary strictures.
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Affiliation(s)
- Roy Huynh
- Department of Upper Gastrointestinal Surgery, Concord Repatriation General Hospital, Sydney, NSW, Australia.,Faculty of Medicine, University of New South Wales, Sydney, NSW, Australia
| | - Corinne Owers
- Department of Upper Gastrointestinal Surgery, Concord Repatriation General Hospital, Sydney, NSW, Australia
| | - Christopher Pinto
- Department of Upper Gastrointestinal Surgery, Concord Repatriation General Hospital, Sydney, NSW, Australia
| | - Thuy-My Nguyen
- Department of Upper Gastrointestinal Surgery, Concord Repatriation General Hospital, Sydney, NSW, Australia
| | - Titus Kwok
- Department of Upper Gastrointestinal Surgery, Concord Repatriation General Hospital, Sydney, NSW, Australia
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19
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Kamp EJCA, Dinjens WNM, Doukas M, Bruno MJ, de Jonge PJF, Peppelenbosch MP, de Vries AC. Optimal tissue sampling during ERCP and emerging molecular techniques for the differentiation of benign and malignant biliary strictures. Therap Adv Gastroenterol 2021; 14:17562848211002023. [PMID: 33948111 PMCID: PMC8053835 DOI: 10.1177/17562848211002023] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 02/15/2021] [Indexed: 02/04/2023] Open
Abstract
Patients with cholangiocarcinoma have poor survival since the majority of patients are diagnosed at a stage precluding surgical resection, due to locally irresectable tumors and/or metastases. Optimization of diagnostic strategies, with a principal role for tissue diagnosis, is essential to detect cancers at an earlier stage amenable to curative treatment. Current barriers for a tissue diagnosis include both insufficient tissue sampling and a difficult cyto- or histopathological assessment. During endoscopic retrograde cholangiopancreatography, optimal brush sampling includes obtaining more than one brush within an individual patient to increase its diagnostic value. Currently, no significant increase of the diagnostic accuracy for the new cytology brush devices aiming to enhance the cellularity of brushings versus standard biliary brush devices has been demonstrated. Peroral cholangioscopy with bile duct biopsies appears to be a valuable tool in the diagnostic work-up of indeterminate biliary strictures, and may overcome current technical difficulties of fluoroscopic-guided biopsies. Over the past years, molecular techniques to detect chromosomal instability, mutations and methylation profiling of tumors have revolutionized, and implementation of these techniques on biliary tissue during diagnostic work-up of biliary strictures may be awaited in the near future. Fluorescence in situ hybridization has already been implemented in routine diagnostic evaluation of biliary strictures in several centers. Next-generation sequencing is promising for standard diagnostic care in biliary strictures, and recent studies have shown adequate detection of prevalent genomic alterations in KRAS, TP53, CDKN2A, SMAD4, PIK3CA, and GNAS on biliary brush material. Detection of DNA methylation of tumor suppressor genes and microRNAs may evolve over the coming years to a valuable diagnostic tool for cholangiocarcinoma. This review summarizes optimal strategies for biliary tissue sampling during endoscopic retrograde cholangiopancreatography and focuses on the evolving molecular techniques on biliary tissue to improve the differentiation of benign and malignant biliary strictures.
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Affiliation(s)
- Eline J. C. A. Kamp
- Department of Gastroenterology and Hepatology, Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - Winand N. M. Dinjens
- Department of Pathology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, The Netherlands
| | - Michail Doukas
- Department of Pathology, Erasmus MC Cancer Institute, University Medical Center Rotterdam, The Netherlands
| | - Marco J. Bruno
- Department of Gastroenterology and Hepatology, Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - Pieter Jan F. de Jonge
- Department of Gastroenterology and Hepatology, Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - Maikel P. Peppelenbosch
- Department of Gastroenterology and Hepatology, Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - Annemarie C. de Vries
- Department of Gastroenterology & Hepatology, Erasmus MC, University Medical Center Rotterdam, Doctor Molewaterplein 40, Room Na-609, Rotterdam, 3015 GD, The Netherlands
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20
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Tanisaka Y, Mizuide M, Fujita A, Ogawa T, Suzuki M, Katsuda H, Saito Y, Miyaguchi K, Tashima T, Mashimo Y, Ryozawa S. Diagnostic Process Using Endoscopy for Biliary Strictures: A Narrative Review. J Clin Med 2021; 10:jcm10051048. [PMID: 33802525 PMCID: PMC7961606 DOI: 10.3390/jcm10051048] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Revised: 02/17/2021] [Accepted: 02/27/2021] [Indexed: 12/13/2022] Open
Abstract
The diagnostic process for biliary strictures remains challenging in some cases. A broad differential diagnosis exists for indeterminate biliary strictures, including benign or malignant lesions. The diagnosis of indeterminate biliary strictures requires a combination of physical examination, laboratory testing, imaging modalities, and endoscopic procedures. Despite the progress of less invasive imaging modalities such as transabdominal ultrasonography, computed tomography, and magnetic resonance imaging, endoscopy plays an essential role in the accurate diagnosis, including the histological diagnosis. Imaging findings and brush cytology and/or forceps biopsy under fluoroscopic guidance with endoscopic retrograde cholangiopancreatography (ERCP) are widely used as the gold standard for the diagnosis of biliary strictures. However, ERCP cannot provide an intraluminal view of the biliary lesion, and its outcomes are not satisfactory. Recently, peroral cholangioscopy, confocal laser endomicroscopy, endoscopic ultrasound (EUS), and EUS-guided fine-needle aspiration have been reported as useful for indeterminate biliary strictures. Appropriate endoscopic modalities need to be selected according to the patient's condition, the lesion, and the expertise of the endoscopist. The aim of this review article is to discuss the diagnostic process for indeterminate biliary strictures using endoscopy.
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21
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Solonitsyn E, Dechêne A. Diagnostic Approach to Suspected Perihilar Malignancy. Visc Med 2021; 37:3-9. [PMID: 33718479 DOI: 10.1159/000513950] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Accepted: 12/18/2020] [Indexed: 12/14/2022] Open
Abstract
Background Cholangiocarcinomas are relatively rare tumors most frequently arising from the epithelium of the hilar bile ducts. The diagnosis is often made in advanced (symptomatic) stages, which accounts for the infavorable prognosis with a 5-year survival of less than 10%. Identification of perihilar cholangiocarcinoma (pCCA) is often challenging because there is no single method offering sufficient diagnostic accuracy. Summary Most tumors arise in patients without specific risk factors. Clinical symptoms of pCCA are nonspecific and reliable biomarkers are lacking, with carbohydrate antigen 19-9 being the most commonly used tumor marker (but with a low accuracy). Cross-sectional imaging (CT and MRI) is used to identify and map hilar strictures and determine resectability by showing vascular involvement. Endoscopic ultrasound offers additional information on locoregional tumor spread and lymph node involvement. Endoscopic retrograde cholangiography in combination with cholangioscopy gives direct access to and imaging of hilar strictures but it does not always distinguish between pCCA and benign hilar strictures. Tissue acquisition for histological diagnosis is challenging, with frequent sampling errors regardless of the method of biopsy procurement because of the cellular paucity of tumor tissue. Key Messages In suspected perihilar malignancy, a mosaic of clinical data has to be taken into account. Histological evaluation of (endoscopically harvested) specimens is pivotal to differential diagnosis. Several new techniques to increase diagnostic accuracy are under investigation (biomarkers and genetic testing among others).
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Affiliation(s)
- Evgeny Solonitsyn
- Almasov National Medical Research Centre, Saint-Petersburg, Russian Federation
| | - Alexander Dechêne
- Department of Gastroenterology, Hepatology and Endocrinology, University Hospital, Paracelsus Medical University Nuremberg, Nuremberg, Germany
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22
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Comparison of the Diagnostic Performance of Novel Slim Biopsy Forceps with Conventional Biopsy Forceps for Biliary Stricture: A Multicenter Retrospective Study. J Pers Med 2021; 11:jpm11010055. [PMID: 33477372 PMCID: PMC7830354 DOI: 10.3390/jpm11010055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 12/31/2020] [Accepted: 01/14/2021] [Indexed: 12/04/2022] Open
Abstract
Novel slim biopsy forceps provide some technical advantages to facilitate a more accurate diagnosis, although we are not aware of any comparative studies. Therefore, we compared tissue acquisition and diagnostic accuracy between novel slim biopsy forceps and conventional biopsy forceps in cases with a biliary stricture. We reviewed 341 patients who underwent endoscopic retrograde cholangiopancreatography for the histological confirmation of biliary stricture at two tertiary hospitals between 2013 and 2020. The primary endpoint was the forceps’ diagnostic accuracies. We included 276 patients who underwent biopsy using the novel forceps (n = 130) or conventional forceps (n = 146). The novel forceps provided 81.7% sensitivity, 100.0% specificity, positive-predictive value (PPV) of 100.0%, and negative-predictive value (NPV) of 57.8%, with an accuracy of 85.4% when the diagnosis by endobiliary biopsy included suspected or positive malignancy. The conventional forceps provided 61.7% sensitivity, 100.0% specificity, PPV of 100.0%, and NPV of 36.1%, with an accuracy of 68.5%. Only novel forceps use was significantly associated with an accurate diagnosis (odds ratio: 2.70, 95% confidence interval: 1.52–5.00). There were no significant inter-group differences in the procedure-related rates of adverse events. Endobiliary biopsy using novel forceps offered better diagnostic performance and more acceptable procedure-related adverse events than conventional forceps.
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23
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Kanno A, Ikeda E, Ando K, Nagai H, Miwata T, Kawasaki Y, Tada Y, Yokoyama K, Numao N, Ushio J, Tamada K, Lefor AK, Yamamoto H. The Diagnosis of Autoimmune Pancreatitis Using Endoscopic Ultrasonography. Diagnostics (Basel) 2020; 10:diagnostics10121005. [PMID: 33255660 PMCID: PMC7760882 DOI: 10.3390/diagnostics10121005] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 11/18/2020] [Accepted: 11/20/2020] [Indexed: 12/14/2022] Open
Abstract
Autoimmune pancreatitis (AIP) is characterized by enlargement of the pancreas and irregular narrowing of the main pancreatic duct. It is often associated with IgG4-related sclerosing cholangitis (IgG4-SC), in which the bile duct narrows. Although characteristic irregular narrowing of the pancreatic duct caused by endoscopic retrograde cholangiopancreatography is noted in AIP, it is difficult to differentiate between localized AIP and pancreatic carcinoma based on imaging of the pancreatic duct. While stenosis of the bile duct in IgG4-SC is characterized by longer-length stenosis than in cholangiocarcinoma, differentiation based on bile duct imaging alone is challenging. Endoscopic ultrasound (EUS) can characterize hypoechoic enlargement of the pancreas or bile duct wall thickening in AIP and IgG4-SC, and diagnosis using elastography and contrast-enhanced EUS are being evaluated. The utility of EUS-guided fine needle aspiration for the histological diagnosis of AIP has been reported and is expected to improve diagnostic performance for AIP. Findings in the bile duct wall from endoscopic retrograde cholangiopancreatography followed by intraductal ultrasonography are useful in differentiating IgG4-SC from cholangiocarcinoma. Diagnoses based on endoscopic ultrasonography play a central role in the diagnosis of AIP.
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Affiliation(s)
- Atsushi Kanno
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
- Correspondence: ; Tel.: +81-285-58-7348; Fax: 81-285-44-8297
| | - Eriko Ikeda
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
| | - Kozue Ando
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
| | - Hiroki Nagai
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
| | - Tetsuro Miwata
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
| | - Yuki Kawasaki
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
| | - Yamato Tada
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
| | - Kensuke Yokoyama
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
| | - Norikatsu Numao
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
| | - Jun Ushio
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
| | - Kiichi Tamada
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
| | - Alan Kawarai Lefor
- Department of Surgery, Jichi Medical University, Shimotsuke 329-0498, Japan;
| | - Hironori Yamamoto
- Department of Medicine, Division of Gastroenterology, Jichi Medical University, Shimotsuke 329-0498, Japan; (E.I.); (K.A.); (H.N.); (T.M.); (Y.K.); (Y.T.); (K.Y.); (N.N.); (J.U.); (K.T.); (H.Y.)
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24
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Yousaf MN, Ehsan H, Wahab A, Muneeb A, Chaudhary FS, Williams R, Haas CJ. Endoscopic retrograde cholangiopancreatography guided interventions in the management of pancreatic cancer. World J Gastrointest Endosc 2020; 12:323-340. [PMID: 33133370 PMCID: PMC7579529 DOI: 10.4253/wjge.v12.i10.323] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 07/23/2020] [Accepted: 09/22/2020] [Indexed: 02/06/2023] Open
Abstract
Pancreatic cancer is the leading cause of cancer-related morbidity and mortality with an overall five-year survival of less than 9% in the United States. At presentation, the majority of patients have painless jaundice, pruritis, and malaise, a triad that develops secondary to obstruction, which often occurs late in the course of the disease process. The technical advancements in radiological imaging and endoscopic interventions have played a crucial role in the diagnosis, staging, and management of patients with pancreatic cancer. Endoscopic retrograde cholangiopancreatography (ERCP)-guided diagnosis (with brush cytology, serial pancreatic juice aspiration cytologic examination technique, or biliary biopsy) and therapeutic interventions such as pancreatobiliary decompression, intraductal and relief of gastric outlet obstruction play a pivotal role in the management of advanced pancreatic cancer and are increasingly used due to improved morbidity and complication rates compared to surgical management. In this review, we highlight various ERCP-guided diagnostic and therapeutic interventions for the management of pancreatic cancer.
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Affiliation(s)
- Muhammad Nadeem Yousaf
- Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD 21218, United States
- Department of Medicine, MedStar Good Samaritan Hospital, Baltimore, MD 21239, United States
- Department of Medicine, Medstar Franklin Square Medical Center, Baltimore, MD 21237, United States
- Department of Medicine, MedStar Harbor Hospital, Baltimore, MD 21225, United States
| | - Hamid Ehsan
- Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD 21218, United States
| | - Ahsan Wahab
- Department of Hospital Medicine, Baptist Medical Center South, Montgomery, AL 36116, United States
| | - Ahmad Muneeb
- Department of Medicine, Faisalabad Medical University, Faisalabald 38000, Punjab, Pakistan
| | - Fizah S Chaudhary
- Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD 21218, United States
- Department of Medicine, MedStar Good Samaritan Hospital, Baltimore, MD 21239, United States
- Department of Medicine, Medstar Franklin Square Medical Center, Baltimore, MD 21237, United States
- Department of Medicine, MedStar Harbor Hospital, Baltimore, MD 21225, United States
| | - Richard Williams
- Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD 21218, United States
- Department of Medicine, MedStar Good Samaritan Hospital, Baltimore, MD 21239, United States
- Department of Medicine, Medstar Franklin Square Medical Center, Baltimore, MD 21237, United States
- Department of Medicine, MedStar Harbor Hospital, Baltimore, MD 21225, United States
| | - Christopher J Haas
- Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD 21218, United States
- Department of Medicine, MedStar Good Samaritan Hospital, Baltimore, MD 21239, United States
- Department of Medicine, Medstar Franklin Square Medical Center, Baltimore, MD 21237, United States
- Department of Medicine, MedStar Harbor Hospital, Baltimore, MD 21225, United States
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25
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Kitahama K, Hayashi A, Chiba T, Matsuki R, Kogure M, Gondo K, Watanabe S, Toki M, Suzuki Y, Mori T, Hisamatsu T, Sakamoto Y, Shibahara J. A pedunculated adenomyomatous polyp of the bile duct. Pathol Int 2020; 70:1034-1036. [PMID: 32965703 DOI: 10.1111/pin.13024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 08/31/2020] [Accepted: 09/05/2020] [Indexed: 01/13/2023]
Affiliation(s)
- Keiichiro Kitahama
- Department of Pathology, Kyorin University School of Medicine, Tokyo, Japan
| | - Akimasa Hayashi
- Department of Pathology, Kyorin University School of Medicine, Tokyo, Japan
| | - Tomohiro Chiba
- Department of Pathology, Kyorin University School of Medicine, Tokyo, Japan
| | - Ryota Matsuki
- Department of Hepato-Biliary-Pancreatic Surgery, Kyorin University Hospital, Tokyo, Japan
| | - Masaharu Kogure
- Department of Hepato-Biliary-Pancreatic Surgery, Kyorin University Hospital, Tokyo, Japan
| | - Koichi Gondo
- Department of Gastroenterology and Hepatology, Kyorin University School of Medicine, Tokyo, Japan
| | - Shunsuke Watanabe
- Department of Gastroenterology and Hepatology, Kyorin University School of Medicine, Tokyo, Japan
| | - Masao Toki
- Department of Gastroenterology and Hepatology, Kyorin University School of Medicine, Tokyo, Japan
| | - Yutaka Suzuki
- Department of Hepato-Biliary-Pancreatic Surgery, Kyorin University Hospital, Tokyo, Japan
| | - Toshiyuki Mori
- Department of Hepato-Biliary-Pancreatic Surgery, Kyorin University Hospital, Tokyo, Japan
| | - Tadakazu Hisamatsu
- Department of Pathology, Kyorin University School of Medicine, Tokyo, Japan.,Department of Hepato-Biliary-Pancreatic Surgery, Kyorin University Hospital, Tokyo, Japan
| | - Yoshihiro Sakamoto
- Department of Hepato-Biliary-Pancreatic Surgery, Kyorin University Hospital, Tokyo, Japan
| | - Junji Shibahara
- Department of Pathology, Kyorin University School of Medicine, Tokyo, Japan
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Kosone T, Takagi H, Takakusagi S, Hoshino T, Yokoyama Y, Kizawa K, Marubashi K, Watanabe A, Araki K, Harimoto N, Ikota H, Shirabe K, Harada K, Kakizaki S, Uraoka T. A Resected Case of Follicular Cholangitis That Was Positive on 18F-fluorodeoxyglucose-positron Emission Tomography. Intern Med 2020; 59:2123-2128. [PMID: 32448841 PMCID: PMC7516323 DOI: 10.2169/internalmedicine.4611-20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
We experienced a case of follicular cholangitis that was positive on fluorodeoxyglucose-positron emission tomography (18F-FDG-PET). A 70-year-old man was admitted for jaundice. Endoscopic retrograde cholangiography showed stenosis of the middle to upper choledocus. 18F-FDG-PET depicted a localized hot spot at the stenotic lesion (maximum standardized uptake value = 8.2). Although no malignant findings were found in the cytology or on a bile duct biopsy, malignancy could not be excluded, so surgical treatment was performed. Follicular cholangitis is a new, rare disease that causes severe biliary stricture. Only 11 cases of follicular cholangitis have been reported, including the present case.
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Affiliation(s)
- Takashi Kosone
- Department of Gastroenterology and Hepatology, Kusunoki Hospital, Japan
| | - Hitoshi Takagi
- Department of Gastroenterology and Hepatology, Kusunoki Hospital, Japan
| | | | - Takashi Hoshino
- Department of Gastroenterology and Hepatology, Takasaki General Medical Center, Japan
| | - Yozo Yokoyama
- Department of Gastroenterology and Hepatology, Kusunoki Hospital, Japan
| | - Kazuko Kizawa
- Department of Gastroenterology and Hepatology, Kusunoki Hospital, Japan
| | - Kyoko Marubashi
- Department of Gastroenterology and Hepatology, Kusunoki Hospital, Japan
| | - Akira Watanabe
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Japan
| | - Kenichiro Araki
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Japan
| | - Norifumi Harimoto
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Japan
| | - Hayato Ikota
- Department of Human Pathology, Gunma University Graduate School of Medicine, Japan
| | - Ken Shirabe
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Japan
| | - Kenichi Harada
- Department of Human Pathology, Kanazawa University Graduate School of Medicine, Japan
| | - Satoru Kakizaki
- Department of Gastroenterology and Hepatology, Gunma University Graduate School of Medicine, Japan
| | - Toshio Uraoka
- Department of Gastroenterology and Hepatology, Gunma University Graduate School of Medicine, Japan
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27
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Ishii Y, Serikawa M, Tsuboi T, Kawamura R, Tsushima K, Nakamura S, Hirano T, Fukiage A, Ikemoto J, Kiyoshita Y, Saeki S, Tamura Y, Chayama K. Usefulness of peroral cholangioscopy in the differential diagnosis of IgG4-related sclerosing cholangitis and extrahepatic cholangiocarcinoma: a single-center retrospective study. BMC Gastroenterol 2020; 20:287. [PMID: 32831026 PMCID: PMC7445926 DOI: 10.1186/s12876-020-01429-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 08/17/2020] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND In the diagnosis of IgG4-related sclerosing cholangitis (IgG4-SC), differentiation from extrahepatic cholangiocarcinoma (ECC) is extremely important but is still a clinical challenge. This study aimed to elucidate the usefulness of peroral cholangioscopy (POCS) for the differential diagnosis between IgG4-SC and ECC. METHODS POCS findings for bile duct stricture were retrospectively evaluated in 17 patients with IgG4-SC diagnosed at the Hiroshima University Hospital and 53 patients with surgically resected infiltrating ECC. Mucosal surface, dilated vessels (tortuosity, caliber alteration, and disruption), and easily bleeding were compared between the groups. RESULTS The stricture sites of IgG4-SC evaluated by POCS were 10 extrapancreatic bile ducts and 9 intrapancreatic bile ducts. In patients with IgG4-SC, smooth mucosal surface was observed in 89% (17/19), dilated vessels in 58% (11/19) [tortuosity 82% (9/11), caliber alteration 18% (2/11), and disruption 9% (1/11)], and easily bleeding in 0%. Irregular mucosal surface and easily bleeding were observed significantly more frequently in ECC (both P < 0.001). The frequency of caliber alteration and disruption of dilated vessels was significantly less in IgG4-SC (P < 0.001 and 0.005, respectively). The sensitivity and specificity of POCS in the diagnosis of ECC were 96 and 89%, respectively. Dilated vessels in IgG4-SC were observed significantly more frequently in the extrapancreatic bile duct, especially the hilar bile duct (P = 0.006). Concerning image evaluation, the interobserver agreement was κ = 0.719, and the intraobserver agreement was κ = 0.768 and 0.754. CONCLUSIONS Characteristic POCS findings of the stricture sites in IgG4-SC were smooth mucosal surface, dilated vessels without caliber alteration and disruption, and lack of easily bleeding. These POCS findings are extremely useful for distinguishing between IgG4-SC and ECC.
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Affiliation(s)
- Yasutaka Ishii
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
| | - Masahiro Serikawa
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Tomofumi Tsuboi
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Ryota Kawamura
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Ken Tsushima
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Shinya Nakamura
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Tetsuro Hirano
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Ayami Fukiage
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Juri Ikemoto
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Yusuke Kiyoshita
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Sho Saeki
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Yosuke Tamura
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Kazuaki Chayama
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
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Dumonceau JM, Delhaye M, Charette N, Farina A. Challenging biliary strictures: pathophysiological features, differential diagnosis, diagnostic algorithms, and new clinically relevant biomarkers - part 1. Therap Adv Gastroenterol 2020; 13:1756284820927292. [PMID: 32595761 PMCID: PMC7298429 DOI: 10.1177/1756284820927292] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2020] [Accepted: 04/16/2020] [Indexed: 02/04/2023] Open
Abstract
It is frequently challenging to make the correct diagnosis in patients with biliary strictures. This is particularly important as errors may have disastrous consequences. Benign-appearing strictures treated with stents may later be revealed to be malignant and unnecessary surgery for benign strictures carries a high morbidity rate. In the first part of the review, the essential information that clinicians need to know about diseases responsible for biliary strictures is presented, with a focus on the most recent data. Then, the characteristics and pitfalls of the methods used to make the diagnosis are summarized. These include serum biomarkers, imaging studies, and endoscopic modalities. As tissue diagnosis is the only 100% specific tool, it is described in detail, including techniques for tissue acquisition and their yields, how to prepare samples, and what to expect from the pathologist. Tricks to increase diagnostic yields are described. Clues are then presented for the differential diagnosis between primary and secondary sclerosing cholangitis, IgG4-related sclerosing cholangitis, cholangiocarcinoma, pancreatic cancer, autoimmune pancreatitis, and less frequent diseases. Finally, algorithms that will help to achieve the correct diagnosis are proposed.
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Affiliation(s)
- Jean-Marc Dumonceau
- Department of Gastroenterology, Charleroi
University Hospitals, Chaussée de Bruxelles 140, Charleroi, 6042,
Belgium
| | - Myriam Delhaye
- Department of Gastroenterology,
Hepatopancreatology and GI Oncology, Erasme University Hospital, Brussels,
Belgium
| | - Nicolas Charette
- Department of Gastroenterology, Charleroi
University Hospitals, Charleroi, Belgium
| | - Annarita Farina
- Department of Medicine, Geneva University,
Geneva, Switzerland
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29
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Matsumoto R, Miura S, Kanno A, Ikeda M, Sano T, Tanaka Y, Nabeshima T, Hongou S, Takikawa T, Hamada S, Kume K, Kikuta K, Masamune A. IgG4-related Sclerosing Cholangitis Mimicking Cholangiocarcinoma Diagnosed by Endoscopic Ultrasound-guided Fine-needle Aspiration. Intern Med 2020; 59:945-950. [PMID: 31875638 PMCID: PMC7184086 DOI: 10.2169/internalmedicine.3905-19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
A 58-year-old man was referred for obstructive jaundice. Imaging modalities revealed the presence of multiple pancreatic tumors and the stenosis of the middle common bile duct due to a hypoenhanced localized tumor. The multiple pancreatic tumors were histopathologically diagnosed as autoimmune pancreatitis by endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA). To differentiate between IgG4-related sclerosing cholangitis (IgG4-SC) and cholangiocarcinoma, we diagnosed the biliary tumor as IgG4-SC by EUS-FNA because of insufficient pathological materials obtained in a transpapillary manner. We herein report a case of IgG4-SC diagnosed by EUS-FNA.
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Affiliation(s)
- Ryotaro Matsumoto
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Shin Miura
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Atsushi Kanno
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Mio Ikeda
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Takanori Sano
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Yu Tanaka
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Tatsuhide Nabeshima
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Seiji Hongou
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Tetsuya Takikawa
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Shin Hamada
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Kiyoshi Kume
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Kazuhiro Kikuta
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
| | - Atsushi Masamune
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Japan
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30
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Endoscopic Perspective in Cholangiocarcinoma Diagnostic Process. Gastroenterol Res Pract 2020; 2019:9704870. [PMID: 31933635 PMCID: PMC6942804 DOI: 10.1155/2019/9704870] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 11/23/2019] [Indexed: 12/13/2022] Open
Abstract
Cholangiocarcinoma is a malignancy arising from the epithelial lining of the intrahepatic or extrahepatic biliary tract. Timely diagnosis is challenging due to its silent clinical course. As reliable laboratory markers are lacking, diagnostic imaging plays a pivotal role. While cross-sectional imaging studies are usually conclusive for intrahepatic lesions, endoscopy plays an essential role in cases of extrahepatic tumors. Rational utilization of different diagnostic methods based on available evidence is needed. This article focuses on the diagnostic role of advanced biliary endoscopy, including endoscopic retrograde cholangiopancreatography, cholangioscopy, endoscopic ultrasonography, and intraductal sonography.
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31
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Yeo SJ, Cho CM, Jung MK, Seo AN, Bae HI. Comparison of the Diagnostic Performances of Same-session Endoscopic Ultrasound- and Endoscopic Retrograde Cholangiopancreatography-guided Tissue Sampling for Suspected Biliary Strictures at Different Primary Tumor Sites. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2019; 73:213-218. [PMID: 31030458 DOI: 10.4166/kjg.2019.73.4.213] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Revised: 02/25/2019] [Accepted: 02/27/2019] [Indexed: 01/31/2023]
Abstract
Background/Aims Determining the cause of suspected biliary stricture is often challenging in clinical practice. We aimed to compare the diagnostic yields of endoscopic ultrasound-guided tissue sampling (EUS-TS) and endoscopic retrograde cholangiopancreatography-guided tissue sampling (ERCP-TS) in patients with suspected biliary stricture at different primary lesions. Methods We enrolled patients who underwent same-session EUS- and ERCP-TS for the evaluation of suspected biliary stricture. Forceps biopsy and/or brush cytology of intraductal lesions and fine-needle aspiration for solid mass lesions were performed during ERCP and EUS, respectively. Results One hundred and twenty-five patients treated at our institution between January 2011 and September 2016, were initially considered for the study. However, 32 patients were excluded due to loss of follow-up (n=8) and ERCP-TS on the pancreatic duct (n=20) or periampullary lesions (n=4). Of the 93 patients included, 86 had a malignant tumor including cholangiocarcinoma (n=39), pancreatic cancer (n=37), and other malignancies (n=10). Seven patients had benign lesions. EUS-TS had higher rate of overall diagnostic accuracy than ERCP-TS (82.8% vs. 60.2%, p=0.001), and this was especially true for patients with a pancreatic lesion (84.4% vs. 51.1%, p=0.003). Conclusions EUS-TS was found to be superior to ERCP-TS for evaluating suspected biliary strictures, especially those caused by pancreatic lesions.
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Affiliation(s)
- Seong Jae Yeo
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea.,Center for Pancreatobiliary Tumors, Kyungpook National University Chilgok Hospital, Daegu, Korea
| | - Chang Min Cho
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea.,Center for Pancreatobiliary Tumors, Kyungpook National University Chilgok Hospital, Daegu, Korea
| | - Min Kyu Jung
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea.,Division of Gastroenterology, Kyungpook National University Hospital, Daegu, Korea
| | - An Na Seo
- Department of Pathology, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Han Ik Bae
- Department of Pathology, School of Medicine, Kyungpook National University, Daegu, Korea
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32
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de Moura DTH, Ryou M, de Moura EGH, Ribeiro IB, Bernardo WM, Thompson CC. Endoscopic Ultrasound-Guided Fine Needle Aspiration and Endoscopic Retrograde Cholangiopancreatography-Based Tissue Sampling in Suspected Malignant Biliary Strictures: A Meta-Analysis of Same-Session Procedures. Clin Endosc 2019; 53:417-428. [PMID: 31684700 PMCID: PMC7403009 DOI: 10.5946/ce.2019.053] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Accepted: 04/25/2019] [Indexed: 12/11/2022] Open
Abstract
Background/Aims: The diagnosis of biliary strictures can be challenging. There are no systematic reviews studying same-session endoscopic retrograde cholangiopancreatography (ERCP)-based tissue sampling and endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) for the diagnosis of biliary strictures.
Methods: A systematic review was conducted on studies analyzing same-session EUS and ERCP for tissue diagnosis of suspected malignant biliary strictures. The primary outcome was the accuracy of each method individually compared to the two methods combined. The secondary outcome was the accuracy of each method in pancreatic and biliary etiologies. In the meta-analysis, we used Forest plots, summary receiver operating characteristic curves, and estimates of the area under the curve for intention-to-treat analysis.
Results: Of the 12,132 articles identified, six were included, resulting in a total of 497 patients analyzed. The sensitivity, specificity, positive likelihood ratio, negative likelihood ratio, and accuracy of the association between the two methods were: 86%, 98%, 12.50, 0.17, and 96.5%, respectively. For the individual analysis, the sensitivity, specificity and accuracy of EUS-FNA were 76%, 100%, and 94.5%, respectively; for ERCP-based tissue sampling, the sensitivity, specificity, and accuracy were 58%, 98%, and 78.1%, respectively. For pancreatic lesions, EUS-FNA was superior to ERCP-based tissue sampling. However, for biliary lesions, both methods had similar sensitivities.
Conclusions: Same-session EUS-FNA and ERCP-based tissue sampling is superior to either method alone in the diagnosis of suspected malignant biliary strictures. Considering these results, combination sampling should be performed when possible.
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Affiliation(s)
- Diogo Turiani Hourneax de Moura
- Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.,Endoscopy Unit, Department of Gastroenterology, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, Brazil
| | - Marvin Ryou
- Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | | | - Igor Braga Ribeiro
- Endoscopy Unit, Department of Gastroenterology, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, Brazil
| | - Wanderlei Marques Bernardo
- Endoscopy Unit, Department of Gastroenterology, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, Brazil
| | - Christopher C Thompson
- Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
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33
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Kim NH, Kim HJ. Endoscopic methods for cytopathologic diagnosis of bile duct strictures. INTERNATIONAL JOURNAL OF GASTROINTESTINAL INTERVENTION 2019; 8:155-159. [DOI: 10.18528/ijgii190004a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Revised: 05/28/2019] [Accepted: 05/28/2019] [Indexed: 08/29/2023] Open
Affiliation(s)
- Nam Hee Kim
- Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hong Joo Kim
- Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
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34
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Takagi T, Sugimoto M, Suzuki R, Konno N, Asama H, Sato Y, Irie H, Watanabe K, Nakamura J, Kikuchi H, Takasumi M, Hashimoto M, Hikichi T, Ohira H. Appropriate number of biliary biopsies and endoscopic retrograde cholangiopancreatography sessions for diagnosing biliary tract cancer. World J Gastrointest Endosc 2019; 11:231-238. [PMID: 30918588 PMCID: PMC6425282 DOI: 10.4253/wjge.v11.i3.231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 02/28/2019] [Accepted: 03/11/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Biliary ductal cancer (BDC) is a lethal disease; however, diagnosing BDC is challenging. Biliary biopsies are performed to pathologically diagnose BDC, but the appropriate parameters for biliary biopsy [number of biliary biopsies, number of endoscopic retrograde cholangiopancreatography (ERCP) sessions, etc.] are unknown.
AIM To clarify what constitutes an adequate method for biliary biopsy.
METHODS In total, 95 patients who underwent endoscopic biliary biopsy without choledochoscopy and who were pathologically diagnosed with BDC were enrolled in this study. The patients were divided into two groups. Seventy-six patients who were diagnosed by biliary biopsy were defined as the positive group (P group), and nineteen patients who were not diagnosed by biliary biopsy were defined as the negative group (N group). The patient characteristics and ERCP-related procedures were compared between the P and N groups.
RESULTS The numbers of ERCP sessions and biliary biopsies were significantly different between the two groups [ERCP sessions (one/two), P group 72/4 vs N group 15/4, P value = 0.048; number of biliary biopsies, P group 2 (1-6) vs N group 2 (1-7), P value = 0.039]. In a multivariate analysis, fewer than 2 ERCP sessions was an independent factor influencing the positivity of the biliary biopsies.
CONCLUSION This study clarified that ERCP and biliary ductal biopsy should only be performed once. If biliary cancer is not pathologically diagnosed after the first ERCP session, other methods (Endoscopic ultrasonography-guided fine needle aspiration or choledochoscopy-guided biliary ductal biopsy) should be employed.
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Affiliation(s)
- Tadayuki Takagi
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
| | - Mitsuru Sugimoto
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
| | - Rei Suzuki
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
| | - Naoki Konno
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
| | - Hiroyuki Asama
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
| | - Yuki Sato
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
| | - Hiroki Irie
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
| | - Ko Watanabe
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima 960-1247, Japan
| | - Jun Nakamura
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima 960-1247, Japan
| | - Hitomi Kikuchi
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima 960-1247, Japan
| | - Mika Takasumi
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
| | - Minami Hashimoto
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima 960-1247, Japan
| | | | - Hiromasa Ohira
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima 960-1247, Japan
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35
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Diagnostic Ability of Endoscopic Bile Cytology Using a Newly Designed Biliary Scraper for Biliary Strictures. Dig Dis Sci 2019; 64:241-248. [PMID: 30039240 DOI: 10.1007/s10620-018-5217-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Accepted: 07/18/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND A new device with metallic wires for scrape cytology was developed. AIMS To compare the diagnostic performance of scrape cytology and conventional cytology during endoscopic retrograde cholangiopancreatography for biliary strictures. METHODS A total of 420 cases with biliary stricture underwent transpapillary bile cytology. Among them, there are 79 cases with scrape cytology using the new device (scrape group) and 341 cases with conventional cytology (control group). Seventy-two and 174 cases underwent biliary biopsy at the same time as bile cytology in the scrape and control group, respectively. RESULTS The sensitivity for malignancy of bile cytology in the scrape and control group was 41.2% [pancreatic cancer (PC): 23.1%, biliary cancer (BC): 52.5%] and 27.1% (PC: 16.3%, BC: 38.0%), respectively (P = 0.023). When analyzed PC and BC, respectively, there was no significant difference between the two groups. In the both groups, the sensitivity was significantly higher for BC than PC. In the scrape group, there was no difference in the sensitivity between cytology and biopsy [39.7% (PC: 17.4%, BC: 55.3%)], but in the control group, a significantly lower sensitivity was observed with cytology than biopsy (36.4% (PC: 19.7%, BC: 50.0%)) (P = 0.046). When analyzed PC and BC, respectively, there was no significant difference between cytology and biopsy. The sensitivity of combined cytology and biopsy was 55.6% (PC: 30.4%, BC: 71.1%) in the scrape group and 47.0% (PC: 24.6%, BC: 64.3%) in the control group. CONCLUSION Scrape bile cytology for biliary strictures may be superior to conventional cytology.
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36
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Sugimoto M, Abe K, Hayashi M, Takagi T, Suzuki R, Konno N, Asama H, Sato Y, Irie H, Watanabe K, Nakamura J, Kikuchi H, Waragai Y, Takasumi M, Hashimoto M, Hikichi T, Nozawa Y, Ohira H. The efficacy of serum cell death biomarkers for diagnosing biliary tract cancer. Sci Rep 2018; 8:16997. [PMID: 30451962 PMCID: PMC6243019 DOI: 10.1038/s41598-018-35278-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Accepted: 11/02/2018] [Indexed: 12/13/2022] Open
Abstract
In this study, we determined the efficacy of the cell death biomarker cytokeratin 18 for diagnosing biliary tract cancer (BTC). We recruited 36 patients with BTC (Malignant group) and 45 patients with benign biliary tract disease (Benign group) for this study. We used M30 and M65 as cell death biomarkers. M30 levels indicate apoptosis, and M65 levels indicate both apoptosis and necrosis. M30 and M65 levels were significantly higher in the Malignant group than in the Benign group (142.4 ± 117.0 vs 48.9 ± 71.2 U/l, P < 0.001; 1513.3 ± 837.4 vs 882.2 ± 831.2 U/l, P = 0.001). The diagnosability of M30 was the highest of the four markers (CEA, CA19-9, M30, M65) (cut-off value: 74.429 U/l, sensitivity: 72.2%, specificity: 77.1%, AUC: 0.771). The sensitivity of M30 (cut-off value: 74.429 U/l) was significantly higher than that of biliary cytology (76% (19/25) vs 12% (3/25), P < 0.001), and the accuracy of M30 was significantly higher than that of biliary cytology (78.3% (36/46) vs 52.2% (24/46), P = 0.015). The sensitivity of M30 (cut-off value: 74.429 U/l) was significantly higher than that of biliary cytology and brush cytology (72.4% (21/29) vs 24.1% (7/29), P < 0.001). In conclusion, cell death biomarkers were increased in patients with BTC, and M30 could efficiently diagnose BTC.
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Affiliation(s)
- Mitsuru Sugimoto
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan.
| | - Kazumichi Abe
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
| | - Manabu Hayashi
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
| | - Tadayuki Takagi
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
| | - Rei Suzuki
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
| | - Naoki Konno
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
| | - Hiroyuki Asama
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
| | - Yuki Sato
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
| | - Hiroki Irie
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
| | - Ko Watanabe
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan.,Department of Endoscopy, Fukushima Medical University Hospital, Fukushima, Japan
| | - Jun Nakamura
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan.,Department of Endoscopy, Fukushima Medical University Hospital, Fukushima, Japan
| | - Hitomi Kikuchi
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan.,Department of Endoscopy, Fukushima Medical University Hospital, Fukushima, Japan
| | - Yuichi Waragai
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
| | - Mika Takasumi
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
| | - Minami Hashimoto
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
| | - Takuto Hikichi
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima, Japan
| | - Yoshihiro Nozawa
- Department of Pathology, Shirakawa Kousei General Hospital, Shirakawa, Japan
| | - Hiromasa Ohira
- Department of Gastroenterology, Fukushima Medical University, School of Medicine, Fukushima, Japan
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37
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Goetz M, Malek NP. Novel triple lumen catheter for ERCP tissue diagnosis. Endosc Int Open 2018; 6:E984-E988. [PMID: 30083588 PMCID: PMC6075948 DOI: 10.1055/a-0591-2740] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Accepted: 01/19/2018] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION The ideal endoscopic retrograde cholangiopancreatography (ERCP) tissue sampling technique should be simple, inexpensive, and yield sufficient tissue for histology while permitting contrast-guided targeting under fluorescence and multiple passes into the bile duct. Current techniques do not fulfill these requirements comprehensively. We designed a catheter for optimized targeting of large intrabiliary biopsies. METHODS A 3.5-mm sterile, single-use prototype catheter was developed, with three independent lumina extending continuously to the distal tip for three distinct functions to be available simultaneously: passage of large volume biopsy forceps (1.8 mm), wire guidance (0.035″), and contrast injection. RESULTS First clinical use in five patients (four transpapillary, one percutaneous access) allowed good intrabiliary manipulation in 4/5 patients. Contrast-guided sampling provided adequate specimens. No adverse events were noted. DISCUSSION Technical aspects and preliminary clinical data for the novel triple lumen biopsy catheter are encouraging. The catheter allowed wire guidance and contrast application to guide sampling of larger pieces of tissue. In perspective, the working channel could host any accessory for targeted intrabiliary diagnosis and therapy, and catheter use is not limited to bile ducts.
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Affiliation(s)
- Martin Goetz
- Innere Medizin I, Universitätsklinikum Tübingen, Tübingen, Germany,Corresponding author Martin Goetz, MD Innere Medizin IUniversitätsklinikum Tübingen72076 TübingenGermany+49-7071-2925034
| | - Nisar P. Malek
- Innere Medizin I, Universitätsklinikum Tübingen, Tübingen, Germany
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38
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Tanaka H, Matsusaki S, Baba Y, Isono Y, Sase T, Okano H, Saito T, Mukai K, Murata T, Taoka H. Usefulness of Endoscopic Transpapillary Tissue Sampling for Malignant Biliary Strictures and Predictive Factors of Diagnostic Accuracy. Clin Endosc 2018; 51:174-180. [PMID: 28854772 PMCID: PMC5903074 DOI: 10.5946/ce.2017.082] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Revised: 07/14/2017] [Accepted: 07/14/2017] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND/AIMS It is sometimes difficult to distinguish between malignant and benign biliary strictures using imaging studies alone, and pathological diagnosis is necessary. The aim of this study was to determine the usefulness of endoscopic transpapillary tissue sampling and factors predictive of diagnostic accuracy. METHODS From April 2008 to December 2014, 136 patients underwent endoscopic transpapillary tissue sampling for malignant biliary strictures. The cytological and histological findings were reported as negative, suspicious, or positive. Suspicious and positive findings were defined as pathologically positive. RESULTS The sensitivity was 65.0% for forceps biopsy, 49.5% for brush cytology, 46.2% for bile aspiration cytology, and 21.9% for endoscopic nasobiliary drainage cytology. The combination of these procedures improved the sensitivity (72.8%). Endoscopic transpapillary tissue sampling was more sensitive for lesions of biliary origin (91.4%) than for extrabiliary lesions (66.3%). In surgical cases, the sensitivity for tumors with an infiltrative growth pattern (53.3%) was significantly lower than for a tumor with an expanding or intermediate growth pattern (87.5%). CONCLUSIONS Combining procedures can improve diagnostic accuracy. It may be possible to predict the sensitivity of endoscopic transpapillary tissue sampling by evaluating the etiology and tumor growth pattern using preoperative imaging studies.
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Affiliation(s)
- Hiroki Tanaka
- Department of Gastroenterology, Suzuka General Hospital, Suzuka, Japan
| | - Shimpei Matsusaki
- Department of Gastroenterology, Suzuka General Hospital, Suzuka, Japan
| | - Youichirou Baba
- Department of Pathology, Suzuka General Hospital, Suzuka, Japan
| | - Yoshiaki Isono
- Department of Gastroenterology, Suzuka General Hospital, Suzuka, Japan
| | - Tomohiro Sase
- Department of Gastroenterology, Suzuka General Hospital, Suzuka, Japan
| | - Hiroshi Okano
- Department of Gastroenterology, Suzuka General Hospital, Suzuka, Japan
| | - Tomonori Saito
- Department of Gastroenterology, Suzuka General Hospital, Suzuka, Japan
| | - Katsumi Mukai
- Department of Gastroenterology, Suzuka General Hospital, Suzuka, Japan
| | - Tetsuya Murata
- Department of Pathology, Suzuka General Hospital, Suzuka, Japan
| | - Hiroki Taoka
- Department of Surgery, Suzuka General Hospital, Suzuka, Japan
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Costa M, Canena J, Mascarenhas-Lemos L, Loureiro R, Silva M, Carvalho D, Capela T, Russo P, Ramos G, Mateus-Dias A, Ferraz-Oliveira M, Veiga PM, Coimbra J. Outcomes of Different Methods for Analysis of Biliary Brush Cytology and of Factors Associated with Positive Diagnosis in an Age-Dependent Retrospective Review. GE-PORTUGUESE JOURNAL OF GASTROENTEROLOGY 2018; 26:5-13. [PMID: 30675499 DOI: 10.1159/000487153] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Revised: 01/18/2018] [Indexed: 12/17/2022]
Abstract
Background and Aims Brush cytology during endoscopic retrograde cholangiopancreatography (ERCP) is the most frequently used strategy for obtaining a tissue sample from an indeterminate biliary stricture. A recent study reported that age is a factor associated with positive yields, but further analysis of how age influences the results was lacking. We aimed to evaluate clinical effectiveness of biliary cytology and prognostic factors for a positive outcome, especially age. Methods This study was a single-center, retrospective, clinical study of 77 consecutive patients who underwent brush cytology during ERCP to obtain a diagnosis of an indeterminate biliary stricture. We compared 2 routine cytology techniques: A (smear); B (centrifugation of the cytological material collected and the cut-off brush + cell block when sufficient amount of material was available). The data were collected aiming to compare the accuracy of the different techniques used and the prognostic factors affecting the outcome, with a particular focus on age. The yield for brush cytology was compared with the gold standard defined as either definitive histology or the long-term clinical course. Results The overall accuracy of the 2 used methods was 75.3%. Sensitivity was 52.5%, specificity was 100%, positive predictive value was 100%, and negative predictive value was 66.1%. Although not statistically significant, there was a trend toward accuracy for method B compared with method A (80.4 vs. 65.4%; p = 0.153). Multiple logistic regression analysis showed that younger age was the only independent prognostic factor associated with a positive diagnosis (OR 0.95; 95% CI 0.90-0.99; p = 0.039). Receiver operating characteristic curves for age yielded an area under the curve value of 68.2%. On the basis of the Youden index, 69 years was found to be the optimal cutoff for age. Conclusions In this series, the accuracy of routine biliary brush cytology was not equal for all methods and ages; in particular, younger patients (below 69 years) tended to have a higher probability of a correct diagnosis.
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Affiliation(s)
- Mariana Costa
- Department of Gastroenterology, Santo António dos Capuchos Hospital do Centro Hospitalar Lisboa Central, Nova Medical School/Faculty of Medical Sciences, Lisbon, Portugal
| | - Jorge Canena
- Department of Gastroenterology, Santo António dos Capuchos Hospital do Centro Hospitalar Lisboa Central, Nova Medical School/Faculty of Medical Sciences, Lisbon, Portugal.,CINTESIS - Center for Health Technology and Services Research, Porto, Portugal
| | - Luís Mascarenhas-Lemos
- Department of Pathology, São José Hospital do Centro Hospitalar Lisboa Central, Lisbon, Portugal
| | - Rafaela Loureiro
- Department of Gastroenterology, Santo António dos Capuchos Hospital do Centro Hospitalar Lisboa Central, Nova Medical School/Faculty of Medical Sciences, Lisbon, Portugal
| | - Mário Silva
- Department of Gastroenterology, Santo António dos Capuchos Hospital do Centro Hospitalar Lisboa Central, Nova Medical School/Faculty of Medical Sciences, Lisbon, Portugal
| | - Diana Carvalho
- Department of Gastroenterology, Santo António dos Capuchos Hospital do Centro Hospitalar Lisboa Central, Nova Medical School/Faculty of Medical Sciences, Lisbon, Portugal
| | - Tiago Capela
- Department of Gastroenterology, Santo António dos Capuchos Hospital do Centro Hospitalar Lisboa Central, Nova Medical School/Faculty of Medical Sciences, Lisbon, Portugal
| | - Pedro Russo
- Department of Gastroenterology, Santo António dos Capuchos Hospital do Centro Hospitalar Lisboa Central, Nova Medical School/Faculty of Medical Sciences, Lisbon, Portugal
| | - Gonçalo Ramos
- Department of Gastroenterology, Santo António dos Capuchos Hospital do Centro Hospitalar Lisboa Central, Nova Medical School/Faculty of Medical Sciences, Lisbon, Portugal
| | - António Mateus-Dias
- Department of Gastroenterology, Santo António dos Capuchos Hospital do Centro Hospitalar Lisboa Central, Nova Medical School/Faculty of Medical Sciences, Lisbon, Portugal
| | - Mário Ferraz-Oliveira
- Department of Pathology, São José Hospital do Centro Hospitalar Lisboa Central, Lisbon, Portugal
| | - Pedro Mota Veiga
- Curva de Gauss - Research, Training and Consulting, Canas de Senhorim, Portugal
| | - João Coimbra
- Department of Gastroenterology, Santo António dos Capuchos Hospital do Centro Hospitalar Lisboa Central, Nova Medical School/Faculty of Medical Sciences, Lisbon, Portugal
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Gonzalez-Aguirre A, Covey AM, Brown KT, Brody LA, Boas FE, Sofocleous CT, Maybody M, Getrajdman GI, Erinjeri JP. Comparison of biliary brush biopsy and fine needle biopsy in the diagnosis of biliary strictures. MINIM INVASIV THER 2018; 27:278-283. [PMID: 29390936 DOI: 10.1080/13645706.2018.1427597] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
PURPOSE The purpose of this study is to evaluate the accuracy of percutaneous fine needle biopsy (FNB) and brush biopsy (BB) at a cancer center. MATERIAL AND METHODS Retrospective analysis of all bile duct biopsies performed in Interventional Radiology between January 2000 and January 2015 was performed. FNB was performed under real-time cholangiographic guidance using a notched needle directed at the bile duct stricture. BB was performed by advancing a brush across the stricture and moving it back and forth to scrape the stricture. Biopsy results were categorized as true positive (TP), true negative (TN), false positive (FP) and false negative (FN) based on pathology reports and confirmed by surgical specimens or clinical follow-up of at least six months. Fisher's exact test was used to compare the rate of TP in FNB and BB. RESULTS One-hundred and nineteen patients underwent FNB or BB. Fifteen were censored because of lack of follow-up. The remaining 104 patients underwent a total of 117 bile duct biopsies during the study period: 34 FNB and 83 BB. There were no complications in either group. In the FNB group 22/34 (64%) biopsies were TP, 4/34(12%) were TN and there were 8(24%) FN biopsies. In the BB group, 20/83 (24%) were TP, 38/83 (46%) TN and 25/83 (30%) FN biopsies. There were no FP biopsies in either group. The sensitivity of detecting malignancy by FNB was significantly higher than that by BB (73% vs 44%, p < .0005). There were no complications associated with FNB or BB. CONCLUSIONS FNB of bile duct strictures is safe and has a higher sensitivity for detecting malignancy than BB.
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Affiliation(s)
- Adrian Gonzalez-Aguirre
- a Interventional Radiology Service , Memorial Sloan-Kettering Cancer Center , New York , NY , USA
| | - Anne M Covey
- a Interventional Radiology Service , Memorial Sloan-Kettering Cancer Center , New York , NY , USA
| | - Karen T Brown
- a Interventional Radiology Service , Memorial Sloan-Kettering Cancer Center , New York , NY , USA
| | - Lynn A Brody
- a Interventional Radiology Service , Memorial Sloan-Kettering Cancer Center , New York , NY , USA
| | - F Edward Boas
- a Interventional Radiology Service , Memorial Sloan-Kettering Cancer Center , New York , NY , USA
| | | | - Majid Maybody
- a Interventional Radiology Service , Memorial Sloan-Kettering Cancer Center , New York , NY , USA
| | - George I Getrajdman
- a Interventional Radiology Service , Memorial Sloan-Kettering Cancer Center , New York , NY , USA
| | - Joseph P Erinjeri
- a Interventional Radiology Service , Memorial Sloan-Kettering Cancer Center , New York , NY , USA
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Kovalenko YA, Zharikov YO. [Portal cholangiocarcinoma: epidemiology, staging principles and aspects of tumor biology]. Khirurgiia (Mosk) 2017:85-91. [PMID: 29186104 DOI: 10.17116/hirurgia20171185-91] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
| | - Yu O Zharikov
- A.V. Vishnevsky Institute of Surgery, Moscow, Russia
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The efficacy of biliary and serum macrophage inhibitory cytokine-1 for diagnosing biliary tract cancer. Sci Rep 2017; 7:9198. [PMID: 28835660 PMCID: PMC5569063 DOI: 10.1038/s41598-017-09740-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Accepted: 07/28/2017] [Indexed: 11/08/2022] Open
Abstract
The serum macrophage inhibitory cytokine-1 (MIC-1) levels are elevated in some inflammatory conditions and cancers. We thus compared the levels of biliary and serum MIC-1 and conventional tumour markers between 23 biliary tract cancer (BTC) patients (malignant group) and 29 benign biliary disease patients (benign group) and found that all markers were significantly elevated in the malignant group. The levels of two markers were higher in early BTC (Stage I/II, n = 15) than in the benign group: biliary MIC-1 [12 (0-2153) vs. 678 (0-4429) pg/ml, P < 0.01] and serum CA19-9 [13 (2-15,682) vs. 45.1 (2-10,478) U/ml, P = 0.02]. A receiver operating characteristic curve analysis revealed that the area under the curve for biliary MIC-1 was greater than that for serum CA19-9 (0.77 vs. 0.73). The cut-off value for biliary MIC-1 in diagnosing early BTC was 581.6 pg/ml, and this value yielded a sensitivity, specificity and accuracy of 71.4%, 82.8%, and 79.1%, respectively. The sensitivity of biliary MIC-1 for diagnosing early BTC was superior to that of biliary cytology (71.4% vs. 8.33%, P < 0.01), and the combination of serum MIC-1 with CA19-9 (cut-off value = 4021.2 pg/ml, 42.4 U/ml) was useful for screening BTC (sensitivity = 82.6%, specificity = 72.4%). In conclusion, biliary MIC-1 can effectively diagnose early BTC.
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Yamashita Y, Ueda K, Kawaji Y, Tamura T, Itonaga M, Yoshida T, Maeda H, Magari H, Maekita T, Iguchi M, Tamai H, Ichinose M, Kato J. The Wire-Grasping Method as a New Technique for Forceps Biopsy of Biliary Strictures: A Prospective Randomized Controlled Study of Effectiveness. Gut Liver 2017; 10:642-8. [PMID: 27021502 PMCID: PMC4933427 DOI: 10.5009/gnl15231] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2015] [Revised: 08/05/2015] [Accepted: 10/01/2015] [Indexed: 12/13/2022] Open
Abstract
Background/Aims Transpapillary forceps biopsy is an effective diagnostic technique in patients with biliary stricture. This prospective study aimed to determine the usefulness of the wire-grasping method as a new technique for forceps biopsy. Methods Consecutive patients with biliary stricture or irregularities of the bile duct wall were randomly allocated to either the direct or wire-grasping method group. In the wire-grasping method, forceps in the duodenum grasps a guide-wire placed into the bile duct beforehand, and then, the forceps are pushed through the papilla without endoscopic sphincterotomy. In the direct method, forceps are directly pushed into the bile duct alongside a guide-wire. The primary endpoint was the success rate of obtaining specimens suitable for adequate pathological examination. Results In total, 32 patients were enrolled, and 28 (14 in each group) were eligible for analysis. The success rate was significantly higher using the wire-grasping method than the direct method (100% vs 50%, p=0.016). Sensitivity and accuracy for the diagnosis of cancer were comparable in patients with the successful procurement of biopsy specimens between the two methods (91% vs 83% and 93% vs 86%, respectively). Conclusions The wire-grasping method is useful for diagnosing patients with biliary stricture or irregularities of the bile duct wall.
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Affiliation(s)
- Yasunobu Yamashita
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Kazuki Ueda
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Yuki Kawaji
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Takashi Tamura
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Masahiro Itonaga
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Takeichi Yoshida
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Hiroki Maeda
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Hirohito Magari
- Department of Internal Medicine, Nokami Kosei General Hospital, Wakayama, Japan
| | - Takao Maekita
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Mikitaka Iguchi
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Hideyuki Tamai
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Masao Ichinose
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Jun Kato
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
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Cost utility of ERCP-based modalities for the diagnosis of cholangiocarcinoma in primary sclerosing cholangitis. Gastrointest Endosc 2017; 85:773-781.e10. [PMID: 27590963 DOI: 10.1016/j.gie.2016.08.020] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2016] [Accepted: 08/17/2016] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS Cholangiocarcinoma (CCA) is a leading cause of morbidity and mortality in patients with primary sclerosing cholangitis (PSC). Although several ERCP-based diagnostic modalities are available for diagnosing CCA, it is unclear whether one modality is more cost-effective than the others. The primary aim of this study was to compare the cost-effectiveness of ERCP-based techniques for diagnosing CCA in patients with PSC-induced biliary strictures. METHODS We performed a cost utility analysis to assess the net monetary benefit for accurately diagnosing CCA using 5 different diagnostic strategies: (1) ERCP with bile duct brushing for cytology, (2) ERCP with brushings for cytology and fluorescence in situ hybridization (FISH)-trisomy, (3) ERCP with brushings for cytology and FISH-polysomy, (4) ERCP with intraductal biopsy sampling, and (5) single-operator cholangioscopy (SOC) with targeted biopsy sampling. A Monte Carlo simulation assessed outcomes including quality-adjusted life years (QALYs) and the incremental cost-effectiveness ratio (ICER). Sensitivity analyses were also performed. RESULTS SOC with targeted biopsy sampling, as compared with ERCP with brushing for FISH-polysomy, produced an incremental QALY gain of .22 at an additional cost of $8562.44, resulting in a base case ICER of $39,277.25. Deterministic and probabilistic sensitivity analyses demonstrated that diagnosis with SOC was cost-effective at conventional willingness-to-pay thresholds of $50,000 and $100,000. SOC was the most cost-effective diagnostic strategy. CONCLUSIONS SOC with biopsy sampling is the most cost-effective diagnostic modality for CCA in PSC strictures.
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Kwon CI, Kim TH, Kim KA. Guide-Wire Assisted Endobiliary Forceps Biopsy Sampling. Clin Endosc 2017; 50:404-405. [PMID: 28190328 PMCID: PMC5565055 DOI: 10.5946/ce.2016.149] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Revised: 11/09/2016] [Accepted: 11/10/2016] [Indexed: 12/11/2022] Open
Affiliation(s)
- Chang-Il Kwon
- Digestive Disease Center, CHA Bundang Medical Center, CHA University, Seongnam, Korea
| | - Tae Hoen Kim
- Department of Pathology, CHA Bundang Medical Center, CHA University, Seongnam, Korea
| | - Kyoung Ah Kim
- Department of Radiology, CHA Bundang Medical Center, CHA University, Seongnam, Korea
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Prospective evaluation of the short access cholangioscopy for stone clearance and evaluation of indeterminate strictures. Hepatobiliary Pancreat Dis Int 2017; 16:96-103. [PMID: 28119264 DOI: 10.1016/s1499-3872(16)60170-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Peroral cholangioscopy facilitates diagnosis and therapy of biliary disorders. This study prospectively evaluated a new short access cholangioscopy. METHODS Consecutive patients were included as follows: difficult stones (group 1) underwent cholangioscopy with electrohydraulic lithotripsy and indeterminate biliary strictures (group 2) were evaluated with macroscopic assessment and cholangioscopy guided biopsy sampling. We evaluated the complete stone clearance rate (group 1) and diagnostic accuracy (group 2). Follow-up was performed over a median of 13 and 16 months, respectively. RESULTS Group 1 (n=21): complete stone clearance defined as lack of stones in cholangiography and stone removal during cholangioscopy was achieved in 15 (71.4%) patients. Clinical stone clearance defined as lack of symptoms, laboratory abnormalities and hospital visits during follow-up, irrespective of stone clearance was evident in 17 (81.0%) patients. One serious adverse event occurred (bile duct perforation). Group 2 (n=28): malignancy was confirmed in 15 patients. Sensitivity, specificity and diagnostic accuracy of cholangioscopy were 85.7%, 75.0% and 80.7%, respectively. Sensitivity, specificity and diagnostic accuracy of biopsies were 54.5%, 100.0% and 72.2%, respectively. No serious adverse events occurred, and one patient was lost to follow-up. CONCLUSIONS The novel system enabled complex stone treatment and biliary stricture diagnosis. Cholangioscopy outperformed direct biopsy regarding characterization of indeterminate strictures.
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Sakuma Y, Kodama Y, Sogabe Y, Nakai Y, Yamashita Y, Mikami S, Kajimura K, Ikeda K, Tamaki H, Iwamoto S, Matsuda F, Fujita K, Uza N, Kawamura T, Uemoto S, Seno H, Chiba T, Yazumi S. Diagnostic performance of a new endoscopic scraper for malignant biliary strictures: a multicenter prospective study. Gastrointest Endosc 2017; 85:371-379. [PMID: 27497604 DOI: 10.1016/j.gie.2016.07.060] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2016] [Accepted: 07/25/2016] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIMS The efficacy of ERCP for histologic diagnosis of malignant biliary strictures is disappointingly low. The aim of this study was to investigate the diagnostic performance of a newly developed endoscopic device with scraping loops in combination with conventional biopsy forceps. METHODS We performed a multicenter single-arm prospective study. Between February 2013 and December 2014, 123 patients with suspected malignant biliary strictures were enrolled in the study. The new device and conventional biopsy forceps were applied for histologic diagnosis by ERCP. The primary outcome was to evaluate cancer detectability by biopsy forceps, the new device, and their combined use. RESULTS Of the 123 patients, 119 were diagnosed with a malignant stricture. Sufficient samples were collected in 83.7% (103/123), 93.5% (115/123), and 95.9% (118/123) of patients using biopsy forceps, the new device, and their combination, respectively. Cancer detectability of forceps biopsy, the new device, and their combination were 51.3% (61/119), 64.7% (77/119), and 74.8% (89/119), respectively. The new device had a significantly higher sample yield and cancer detectability than biopsy forceps (P < .01 and P = .018, respectively, McNemar test). Complementary use of the new device with biopsy forceps demonstrated a significantly additive effect in both sample yield and cancer detection (P < .01 each, McNemar test). The new device detected 48.3% (28/58) of cancers that were not diagnosed as malignant by biopsy forceps. CONCLUSIONS The new endoscopic scraper demonstrated a large sample yield and high cancer detectability. It could be a first-line tissue-sampling device for biliary strictures. (University Hospital Medical Information Network Clinical Trial Registry [UMIN-CTR] (http://www.umin.ac.jp/ctr/index.htm) registration number: UMIN000009895.).
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Affiliation(s)
- Yojiro Sakuma
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; Division of Gastroenterology and Hepatology, Digestive Disease Center, The Tazuke Kofukai Medical Research Institute Kitano Hospital, Osaka, Japan
| | - Yuzo Kodama
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Yuko Sogabe
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; Department of Gastroenterology and Hepatology, Otsu Red Cross Hospital, Otsu, Japan
| | - Yoshitaka Nakai
- Department of Gastroenterology and Hepatology, Kyoto Katsura Hospital, Kyoto, Japan
| | - Yukitaka Yamashita
- Department of Gastroenterology and Hepatology, Japanese Red Cross Society, Wakayama Medical Center, Wakayama, Japan
| | - Sakae Mikami
- Department of Gastroenterology and Hepatology, Kobe City Hospital Organization, Kobe City Medical Center West Hospital, Kobe, Japan
| | - Kozo Kajimura
- Department of Gastroenterology and Hepatology, Kishiwada City Hospital, Kishiwada, Japan
| | - Kazuki Ikeda
- Department of Gastroenterology and Hepatology, Kansai Denryoku Hospital, Osaka, Japan
| | - Hiroyuki Tamaki
- Department of Gastroenterology and Hepatology, Takamatsu Red Cross Hospital, Takamatsu, Japan
| | - Satoru Iwamoto
- Department of Gastroenterology and Hepatology, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Fumihiro Matsuda
- Department of Gastroenterology and Hepatology, Osaka Red Cross Hospital, Osaka, Japan
| | - Koichi Fujita
- Division of Gastroenterology and Hepatology, Digestive Disease Center, The Tazuke Kofukai Medical Research Institute Kitano Hospital, Osaka, Japan; Kyoto University Health Service, Kyoto, Japan; Department of Gastroenterology, Yodogawa Christian Hospital, Osaka, Japan
| | - Norimitsu Uza
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | | | - Shinji Uemoto
- Division of Hepato-Biliary-Pancreatic Surgery and Transplantation, Department of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Hiroshi Seno
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Tsutomu Chiba
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Shujiro Yazumi
- Division of Gastroenterology and Hepatology, Digestive Disease Center, The Tazuke Kofukai Medical Research Institute Kitano Hospital, Osaka, Japan
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Abstract
Early diagnosis and accurate staging of pancreatic cancer is very important to plan optimal management strategy. Endoscopy plays an important role in the diagnosis and management of pancreatic cancer. Endoscopic ultrasound imaging (EUS) is the most sensitive modality for diagnosis, especially for small pancreatic tumors; it also allows tissue acquisition for histological diagnosis. Computed tomography scanning and EUS play complementary roles in staging and are comparable in determining resectability. Endoscopic retrograde cholangiopancreatography allows tissue sampling but is limited to palliative biliary drainage in most cases. In this article, we review the role of endoscopy in the diagnosis and management of pancreatic adenocarcinoma, with special emphasis on the use of endoscopic ultrasound and endoscopic retrograde cholangiopancreatography (ERCP).
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Affiliation(s)
- Ajaypal Singh
- Division of Gastroenterology and Hepatology, Case Western Reserve University, Wearn 247, 11100 Euclid Avenue, Cleveland, OH 44106, USA.
| | - Ashley L Faulx
- Division of Gastroenterology and Hepatology, Case Western Reserve University, Wearn 247, 11100 Euclid Avenue, Cleveland, OH 44106, USA
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Affiliation(s)
- Paul Korc
- Indiana University Medical Center, University Hospital, Indianapolis, Indiana, USA; Hoag-USC Digestive Disease Center, Newport Beach, California, USA
| | - Stuart Sherman
- Indiana University Medical Center, University Hospital, Indianapolis, Indiana, USA
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Selvaggi SM. Bile duct brushing cytology: Cytohistologic/fine-needle aspiration correlation and diagnostic pitfalls. J Am Soc Cytopathol 2016; 5:296-300. [PMID: 31042506 DOI: 10.1016/j.jasc.2016.04.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Revised: 03/31/2016] [Accepted: 04/01/2016] [Indexed: 06/09/2023]
Abstract
INTRODUCTION Bile duct brushings are a mainstay in the work-up of patients who present with clinical findings of pancreaticobiliary disease. This study presents the University of Wisconsin Hospital and Clinics Cytopathology Laboratory's experience over a 10.5-year period with histologic and fine-needle aspiration (FNA) correlation. MATERIALS AND METHODS From January 1, 2005, through June 30, 2015, 676 bile duct brushings were processed, of which 408 (60%) were negative, 84 (12%) were atypical, 65 (10%) were suspicious, and 119 (18%) were malignant. Histologic and FNA follow-up was available in 285 (42%) of the cases and forms the basis of this study. RESULTS There were 59 (21%) positive, 38 (13%) suspicious, 54 (19%) atypical, and 134 (47%) negative bile duct brushings with follow-up. Of the 59 positive cases, 57 (97%) were malignant and 2 (3%) were negative on histologic/FNA follow-up. Thirty-three (87%) of the suspicious brushing were malignant on follow-up and 5 (13%) were negative; 43 (80%) of the atypical brushings were malignant and 11 (20%) were negative; and 94 (70%) of the negative brushings were malignant and 40 (30%) were negative on histologic/FNA follow-up. The sensitivity was 38%; specificity, 95%; positive predictive value, 97%; negative predictive value, 30%. CONCLUSIONS Bile duct brushing cytology is highly specific in the detection of malignant pancreatobiliary lesions with few false positives, but has low sensitivity with many false negatives.
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Affiliation(s)
- Suzanne M Selvaggi
- Department of Pathology and Laboratory Medicine, University of Wisconsin School of Medicine and Public Health, 750 Highland Ave, Madison, Wisconsin 53726.
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