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Teramatsu K, Fujimori N, Murakami M, Yasumori S, Matsumoto K, Nakata K, Nakamura M, Koga Y, Oda Y, Ogawa Y. Pathological complete response with FOLFIRINOX therapy for recurrence of pancreatic acinar cell carcinoma. Clin J Gastroenterol 2024:10.1007/s12328-024-01983-2. [PMID: 38761340 DOI: 10.1007/s12328-024-01983-2] [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: 02/05/2024] [Accepted: 05/06/2024] [Indexed: 05/20/2024]
Abstract
Pancreatic acinar cell carcinoma (PACC) is a very rare subtype of pancreatic cancer. Due to small number of patients, no standard chemotherapy protocol has been established. We experienced an extremely rare case of PACC with liver metastasis that showed a pathological complete response after modified FOLFIRINOX (mFFX) therapy. A 42-year-old man who underwent distal pancreatectomy for an 80 mm tumor at the pancreatic tail 3 years ago was referred to our hospital in September 2017 for the treatment of a recurrent liver tumor. Percutaneous biopsy revealed an acinar-neuroendocrine carcinoma, similar to the surgical specimen. He received eight cycles of irinotecan plus cisplatin chemotherapy. However, the tumor increased in size, and treatment was switched to mFFX therapy. The tumor in the liver shrank remarkably after nine cycles of mFFX therapy. Conversion surgery was selected, and the patient underwent hepatic left and caudate lobectomy 8 months after administration of mFFX. The resected specimen showed no viable tumor cells, indicating a pathological complete response. The histological diagnosis was reconsidered, and PACC was finally diagnosed via an additional immunohistological review. The patient has remained well with no recurrence for 6 years after surgery. This study is the first to report a case of pathological complete response with mFFX therapy for the recurrence of PACC.
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Affiliation(s)
- Katsuhito Teramatsu
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Nao Fujimori
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.
| | - Masatoshi Murakami
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Sho Yasumori
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Kazuhide Matsumoto
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Kohei Nakata
- Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Masafumi Nakamura
- Department of Surgery and Oncology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Yutaka Koga
- Department of Pathology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - Yoshinao Oda
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University Hospital, Fukuoka, Japan
| | - Yoshihiro Ogawa
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
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2
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Yang FA, Cheng KS, Chou JW. Progressive nodule-like lesions on bilateral lower limbs. J Postgrad Med 2023; 69:50-52. [PMID: 36537394 PMCID: PMC9997608 DOI: 10.4103/jpgm.jpgm_136_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Pancreatic panniculitis is a rare disease characterized by subcutaneous fat necrosis. It could be the result of an associated pancreatic tumor. Herein, we reported a 63-year-old man who presented with progressive bilateral lower limb edema accompanied with nodule-like lesions for 1 month. His serum lipase was 3,927 U/L (normal, 0-160 U/L). Histopathology of the skin specimen revealed lobular panniculitis, favoring a diagnosis of pancreatic panniculitis. Abdominal computed tomography (CT) scan with contrast showed a huge mass in his left upper quadrant. Endoscopic ultrasound showed a mixed echoic tumor, measuring 11.9 × 7.8 cm in dimensions, originating from the pancreatic tail. Biopsy performed via an endoscopic ultrasound showed a poorly differentiated acinar cell carcinoma. Because of the unresectable status of the tumor, the patient underwent chemotherapy with paclitaxel and gemcitabine. After chemotherapy, his skin lesions improved progressively. It is important to treat pancreatic panniculitis with its underlying pancreatic disease.
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Affiliation(s)
- F A Yang
- China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - K S Cheng
- China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - J W Chou
- China Medical University Hospital, China Medical University, Taichung, Taiwan
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3
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Uemura S, Maeda H, Tanioka N, Yamaguchi S, Munekage M, Kitagawa H, Namikawa T, Yamamoto S, Kohsaki T, Iguchi M, Uchida K, Hanazaki K. Successful conversion surgery after FOLFIRINOX therapy in a patient with advanced pancreatic acinar cell carcinoma with a solitary peritoneal dissemination: A case report. Cancer Rep (Hoboken) 2022; 5:e1648. [PMID: 35668046 PMCID: PMC9458499 DOI: 10.1002/cnr2.1648] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 05/02/2022] [Accepted: 05/26/2022] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND Pancreatic acinar cell carcinoma is rare; it accounts for 1% of all malignant pancreatic exocrine tumors. Although surgical resection is an option for curative treatment, the safety and efficacy of conversion surgery in patients with pancreatic acinar cell carcinoma with metastasis remain unknown. CASE A 67-year-old man with epigastric pain and a pancreatic tumor was referred to our hospital. Computed tomography revealed a large tumor with a maximum diameter of 67 mm at the pancreatic head and a 23-mm mass in the left upper abdominal cavity. Because a definitive diagnosis could not be made based on endoscopic ultrasonography-guided fine needle aspiration biopsy findings, a diagnostic laparoscopy was performed. The tumor in the greater omentum at the left upper abdomen, resected under laparoscopy, was histopathologically diagnosed as pancreatic acinar cell carcinoma. Therefore, the pancreatic tumor was diagnosed as an unresectable pancreatic acinar cell carcinoma with a solitary peritoneal dissemination. The size of the main pancreatic tumor decreased to 15 mm after 18 courses of FOLFIRINOX (5-fluorouracil, leucovorin, irinotecan, and oxaliplatin). Subsequently, the patient underwent conversion surgery, and the initial diagnosis of pancreatic acinar cell carcinoma was confirmed on pathological examination. The patient was discharged 31 days postoperatively, following which he received adjuvant chemotherapy with S-1. No sign of recurrence has been observed for 32 months after surgical resection. CONCLUSION FOLFIRINOX may be effective in patients with pancreatic acinar cell carcinoma, and conversion surgery after FOLFIRINOX may be applicable to selective patients.
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Affiliation(s)
- Sunao Uemura
- Department of SurgeryKochi Medical SchoolNankokuJapan
| | | | | | | | | | | | | | - Shota Yamamoto
- Department of Gastroenterology and HepatologyKochi Medical SchoolNankokuJapan
| | | | | | - Kazushige Uchida
- Department of Gastroenterology and HepatologyKochi Medical SchoolNankokuJapan
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Xu JY, Guan WL, Lu SX, Wei XL, Shi WJ, Ren C, Li YH, Li SP, Qiu MZ, Wang FH. Optimizing Chemotherapy of Pancreatic Acinar Cell Carcinoma: Our Experiences and Pooled Analysis of Literature. CLINICAL MEDICINE INSIGHTS: ONCOLOGY 2022; 16:11795549221090186. [PMID: 35509769 PMCID: PMC9058357 DOI: 10.1177/11795549221090186] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 03/09/2022] [Indexed: 12/24/2022] Open
Abstract
Background: Pancreatic acinar cell carcinoma (PACC) is rare, and its appropriate treatment remains unknown. We aim to explore the characteristics and optimal treatment of it. Methods: The data on clinicopathologic characteristics, molecular alteration, treatment, and survival of patients diagnosed with PACC at the Sun Yat-sen University Cancer Center from 2005 to 2020 were collected. The optimal treatment was explored by co-analyzing our results and published literatures. Results: Twenty-two PACC patients were enrolled. Eight of 17 non-metastatic patients received adjuvant chemotherapy. The patients receiving fluoropyrimidine-based regimen (n = 3) had a better median disease-free survival (mDFS) than those with gemcitabine-based regimen (n = 5) (unreached vs 27 months). Eight metastatic patients received first-line chemotherapy. Four patients received second-line chemotherapy. The objective response rate (ORR) of the fluoropyrimidine-based regimen was 85.7% (6/7), much better than that of the gemcitabine-based regimen (0/5). One patient who had responded to the first-line FOLFIRINOX (5-fluorouracil + oxaliplatin + leucovorin + irinotecan) regimen received olaparib as maintenance treatment for 5 months with good tolerance. Thirty-one published literatures, with a total of 86 cases, were included in the co-analysis. The ORR of the first-line fluoropyrimidine-based regimen (n = 47) was higher than that of gemcitabine-based regimen (n = 39) (59.6% vs 15.3%, P < .001). Eight of 11 patients treated with the FOLFIRINOX regimen achieved partial response (PR). Conclusions: For patients with metastasis, a fluorouracil-based regimen such as FOLFIRINOX may be preferred, and maintenance treatment of poly ADP-ribose polymerase (PARP) inhibitors after effective platinum-containing treatment for breast cancer susceptibility gene (BRCA) mutation patients must be assessed.
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Affiliation(s)
- Jian-Ying Xu
- Department of Medical Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Wen-Long Guan
- Department of Medical Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Shi-Xun Lu
- Department of Pathology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Xiao-Li Wei
- Department of Medical Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Wen-Jie Shi
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, Oldenburg, Germany
| | - Chao Ren
- Department of Medical Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yu-Hong Li
- Department of Medical Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Sheng-Ping Li
- Department of Hepatobiliary and Pancreatic Surgery, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Miao-Zhen Qiu
- Department of Medical Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Feng-Hua Wang
- Department of Medical Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China
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5
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Dreikhausen L, Schulte N, Belle S, Weidner P, Moersdorf J, Reissfelder C, Ebert MP, Zhan T. Pancreatic Acinar Cell Carcinoma with Germline BRCA2 Mutation and Severe Pancreatic Panniculitis: A Case Report. Visc Med 2021; 37:447-450. [PMID: 34722729 DOI: 10.1159/000515267] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Accepted: 02/15/2021] [Indexed: 11/19/2022] Open
Abstract
Pancreatic acinar cell carcinoma (ACC) is a rare malignant disease that displays distinct differences to pancreatic ductal adenocarcinoma. Here, we report the case of a patient with ACC and underlying breast cancer susceptibility gene 2 (BRCA2) germline mutation that developed severe pancreatic panniculitis (PP) during the course of the disease. The patient received a multimodal therapy including surgery, systemic chemotherapy, and targeted therapy with the PARP inhibitor olaparib, resulting in an overall survival of 47 months. Findings from this case are compared to the current knowledge on management of ACC and paraneoplastic PP.
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Affiliation(s)
- Lena Dreikhausen
- Department of Medicine II, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Nadine Schulte
- Department of Medicine II, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Sebastian Belle
- Department of Medicine II, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Philip Weidner
- Department of Medicine II, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Johannes Moersdorf
- Department of Dermatology, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Christoph Reissfelder
- Department of Surgery, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Matthias P Ebert
- Department of Medicine II, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Tianzuo Zhan
- Department of Medicine II, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
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6
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Sridharan V, Mino-Kenudson M, Cleary JM, Rahma OE, Perez K, Clark JW, Clancy TE, Rubinson DA, Goyal L, Bazerbachi F, Visrodia KH, Qadan M, Parikh A, Ferrone CR, Casey BW, Fernandez-Del Castillo C, Ryan DP, Lillemoe KD, Warshaw AL, Krishnan K, Hernandez-Barco YG. Pancreatic acinar cell carcinoma: A multi-center series on clinical characteristics and treatment outcomes. Pancreatology 2021; 21:S1424-3903(21)00162-9. [PMID: 34023183 DOI: 10.1016/j.pan.2021.05.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 05/03/2021] [Accepted: 05/10/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Acinar cell carcinoma (ACC) is a very rare tumor of the exocrine pancreas, representing less than 1% of all pancreatic malignancies. The majority of data regarding ACC are limited to small case series. METHODS This is a retrospective study conducted at a large healthcare system from 1996 to 2019. Patients with pathologically confirmed ACC were included, and demographic data, tumor characteristics, and treatment outcomes were abstracted by chart review. Survival curves were obtained by using the Kaplan-Meier method and compared using the log-rank test. RESULTS Sixty-six patients with ACC were identified. The median patient age at diagnosis was 64, and 42% presented with metastatic disease. The majority presented with abdominal pain or pancreatitis (69%), and laboratory parameters did not correlate with tumor size, metastatic disease, or survival. Several somatic abnormalities were noted in tumors (BRCA2, TP53, and mismatch-repair genes). In patients with localized disease that underwent resection, the median time to develop metastatic lesions was 13 months. The median overall survival (OS) was 24.7 months from diagnosis, with a survival difference based on metastatic disease at diagnosis (median 15 vs 38 mos). Surgery was associated with improved survival in non-metastatic cases (p = 0.006) but not metastatic cases (p = 0.22), and chemotherapy showed OS benefit in metastatic disease (p < 0.01). Patients with metastatic ACC treated after 2010 utilized more platinum-based agents, and there was a OS benefit to FOLFOX or FOLFIRINOX chemotherapy compared to gemcitabine or capecitabine-based regimens (p = 0.006). CONCLUSION Pancreatic ACC patients often present with advanced disease. Surgery was associated with survival benefit among patients presenting with localized disease. The use of FOLFOX or FOLFIRINOX chemotherapy regimens was associated with improved OS in metastatic patients. These data add to our knowledge in this rare malignancy, and improves understanding about the genomic underpinnings, prognosis and treatment for acinar cancers.
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Affiliation(s)
- Vishwajith Sridharan
- Division of Gastroenterology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Mari Mino-Kenudson
- Division of Pathology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - James M Cleary
- Dana Farber Cancer Institute and Brigham Women's Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Osama E Rahma
- Dana Farber Cancer Institute and Brigham Women's Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Kimberly Perez
- Dana Farber Cancer Institute and Brigham Women's Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Jeffrey W Clark
- Division of Medical Oncology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Thomas E Clancy
- Dana Farber Cancer Institute and Brigham Women's Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Douglas A Rubinson
- Dana Farber Cancer Institute and Brigham Women's Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Lipika Goyal
- Division of Medical Oncology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Fateh Bazerbachi
- Division of Gastroenterology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Kavel H Visrodia
- Division of Gastroenterology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Motaz Qadan
- Division of Surgical Oncology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Aparna Parikh
- Division of Medical Oncology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Cristina R Ferrone
- Division of Surgical Oncology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Brenna W Casey
- Division of Gastroenterology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | | | - David Patrick Ryan
- Division of Medical Oncology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Keith D Lillemoe
- Division of Surgical Oncology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Andrew L Warshaw
- Division of Surgical Oncology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Kumar Krishnan
- Division of Gastroenterology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA
| | - Yasmin G Hernandez-Barco
- Division of Gastroenterology, Massachusetts General Hospital, Harvard School of Medicine, Boston, MA, USA.
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Busch E, Werft W, Bougatf N, Hackert T, Jäger D, Springfeld C, Berger AK. Metastatic Acinar Cell Carcinoma of the Pancreas: A Retrospective Cohort Study on Systemic Chemotherapy and Review of the Literature. Pancreas 2021; 50:300-305. [PMID: 33835959 DOI: 10.1097/mpa.0000000000001765] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Acinar cell carcinoma of the pancreas (pACC) forms a rare subgroup of pancreatic tumors. We report on our institutional experience with systemic first- and further-line therapy in patients with metastatic pACC and embed our findings in a review of the literature. METHODS Patients with stage IV pACC who started systemic treatment between 2008 and 2019 at our institution were identified via our institutional database. Clinical data were extracted from the patients' electronic data records. Survival times were calculated by the Kaplan-Meier method. RESULTS Six patients received a fluoropyrimidine- and oxaliplatin-containing first-line treatment, and 4 patients were started on gemcitabine-based protocols. Median progression-free survival was 4.8 months [95% confidence interval (CI), 3.3 to not available (n.a.)], and median overall survival was 15.3 months (95% CI, 10.1 to n.a.). Residual survival for second-line treatment was 2.1 months (95% CI, 1.3 to n.a.), although 1 patient experienced almost complete remission under targeted therapy. CONCLUSIONS The most encouraging and deep responses result from poly-chemotherapy with leucovorin, 5-fluorouracil, irinotecan, and oxaliplatin (FOLFIRINOX), which seems to be the appropriate choice in fit patients. Gemcitabine monotherapy seems without substantial activity in pACC. Whenever possible, patients with pACC should be screened for targetable mutations.
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Affiliation(s)
- Elena Busch
- From the National Center for Tumor Diseases (NCT), Department of Medical Oncology, University Hospital Heidelberg, Heidelberg
| | - Wiebke Werft
- Hochschule Mannheim, University of Applied Sciences, Mannheim
| | | | - Thilo Hackert
- Department of Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Dirk Jäger
- From the National Center for Tumor Diseases (NCT), Department of Medical Oncology, University Hospital Heidelberg, Heidelberg
| | - Christoph Springfeld
- From the National Center for Tumor Diseases (NCT), Department of Medical Oncology, University Hospital Heidelberg, Heidelberg
| | - Anne Katrin Berger
- From the National Center for Tumor Diseases (NCT), Department of Medical Oncology, University Hospital Heidelberg, Heidelberg
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8
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Takahashi H, Ikeda M, Shiba S, Imaoka H, Todaka A, Shioji K, Yane K, Kojima Y, Kobayashi S, Asagi A, Ozaka M, Takada R, Nagashio Y, Horiguchi S, Kasuga A, Suzuki E, Terashima T, Ueno M, Morizane C, Furuse J. Multicenter Retrospective Analysis of Chemotherapy for Advanced Pancreatic Acinar Cell Carcinoma: Potential Efficacy of Platinum- and Irinotecan-Containing Regimens. Pancreas 2021; 50:77-82. [PMID: 33370026 PMCID: PMC7748047 DOI: 10.1097/mpa.0000000000001718] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Accepted: 11/02/2020] [Indexed: 02/06/2023]
Abstract
OBJECTIVES The aim of this multicenter retrospective study was to identify the optimal chemotherapeutic regimen for advanced pancreatic acinar cell carcinoma (PACC). METHODS Fifty-eight patients with histopathologically confirmed advanced PACC who had received chemotherapy between 1996 and 2013 were enrolled. The clinical characteristics of the patients and the treatment efficacy data were collected from the medical records at 16 Japanese institutions, using standardized data collection instrument. RESULTS The most commonly selected treatment regimens were gemcitabine-, fluoropyrimidine-, platinum-, and irinotecan-containing regimens. The overall response rate in the patients who received first-line chemotherapy were 7% and 38%, respectively, and the median overall survival was 13.2 months. When the data for all the treatment lines were aggregated, the response rates to gemcitabine-, fluoropyrimidine-, platinum-, and irinotecan-containing regimens were 7%, 18%, 40%, and 29%, respectively. The overall survival tended to be better in patients who had received a platinum-containing regimen (hazard ratio, 0.50; 95% confidence interval, 0.23-1.11; P = 0.08) or irinotecan-containing regimen (hazard ratio, 0.42; 95% confidence interval, 0.15-1.19; P = 0.09) at least once in the treatment course as compared with those who had not. CONCLUSIONS Our findings suggested that platinum- and irinotecan-containing regimens exhibited some potential efficacy in patients with advanced PACC.
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Affiliation(s)
- Hideaki Takahashi
- From the Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital East, Kashiwa
| | - Masafumi Ikeda
- From the Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital East, Kashiwa
| | - Satoshi Shiba
- Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo
| | - Hiroshi Imaoka
- Department of Gastroenterology, Aichi Cancer Center Hospital, Nagoya
| | - Akiko Todaka
- Division of Gastrointestinal Oncology, Shizuoka Cancer Center, Shizuoka
| | - Kazuhiko Shioji
- Department of Internal Medicine, Niigata Cancer Center Hospital, Niigata
| | - Kei Yane
- Center for Gastroenterology, Teine-Keijinkai Hospital, Sapporo
| | - Yasushi Kojima
- Department of Gastroenterology, National Center for Global Health and Medicine, Tokyo
| | - Satoshi Kobayashi
- Department of Gastroenterology, Hepatobiliary and Pancreatic Medical Oncology Division, Kanagawa Cancer Center, Yokohama
| | - Akinori Asagi
- Department of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, Matsuyama
| | - Masato Ozaka
- Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo
| | - Ryoji Takada
- Department of Hepatobiliary and Pancreatic Oncology, Osaka International Cancer Institute, Osaka
| | - Yoshikuni Nagashio
- Department of Hepato-Biliary-Pancreatology, National Kyushu Cancer Center, Fukuoka
| | - Shigeru Horiguchi
- Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Okayama
| | - Akiyoshi Kasuga
- Department of Gastroenterology, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo
- Department of Medical Oncology, Kyorin University Faculty of Medicine, Tokyo
| | - Eiichiro Suzuki
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, Chiba
| | - Takeshi Terashima
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa, Ishikawa, Japan
| | - Makoto Ueno
- Department of Gastroenterology, Hepatobiliary and Pancreatic Medical Oncology Division, Kanagawa Cancer Center, Yokohama
| | - Chigusa Morizane
- Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo
| | - Junji Furuse
- Department of Medical Oncology, Kyorin University Faculty of Medicine, Tokyo
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9
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Duorui N, Shi B, Zhang T, Chen C, Fang C, Yue Z, Wu P, Wu Z, Huang X, Li M. The contemporary trend in worsening prognosis of pancreatic acinar cell carcinoma: A population-based study. PLoS One 2020; 15:e0243164. [PMID: 33332471 PMCID: PMC7746196 DOI: 10.1371/journal.pone.0243164] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 11/14/2020] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Primary acinar cell carcinoma (ACC) is a rare exocrine tumor of the pancreas with unclear clinical characteristics. Our goal was to determine the incidence and update the clinical characteristics and outcomes of ACC. METHODS Through the Surveillance, Epidemiology, and End Results (SEER) database, we identified 252 patients with the latest diagnosis of ACC (2004-2016). The age-adjusted incidence (AAI) was calculated using the SEER*Stat Software version 8.3.6. The Kaplan-Meier method was used to draw survival curves and differences among them were compared by the log-rank test. Cox proportional hazards models were used to evaluate factors that had independent predictive effects on the overall survival. RESULTS The AAI of pancreatic ACC was on the rise with the mean age at diagnosis of 63.79±14.79 years. Most patients (15.9%) had poorer differentiated tumors. The patients presented with distant stage were 54.4% compared with 53.1% between 1988 and 2003. The 1-, 2-, and 5-years survival rates for pancreatic ACC patients were 53.5%, 34.6%,17.5%, respectively (compared with 78.5%, 67.0%, and 42.8%, between 1988 and 2003). The multivariate COX analysis showed that the patient's age, surgery, chemotherapy, and summary stage, but not marital status were independent prognosis factors for ACC. CONCLUSIONS Pancreatic ACC is a highly malignant tumor with an increasing incidence in recent years. The rate of distant metastasis is increasing and the survival rate is worse than in the past, suggesting that it may require more aggressive treatment and follow-up. Surgery, radiotherapy, and chemotherapy are all effective treatments, but prospective studies are still needed to verify them.
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Affiliation(s)
- Nie Duorui
- First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Bin Shi
- First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Tao Zhang
- First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Chuyao Chen
- First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Chongkai Fang
- First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Zhijun Yue
- First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Peng Wu
- First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Zhiming Wu
- First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Xuewu Huang
- Cancer center, Guangzhou University of Traditional Chinese Medicine First Affiliated Hospital, Guangzhou, Guangdong, China
| | - Meng Li
- Department of Oncology, Shenzhen Hospital (Futian) of Guangzhou University of Chinese Medicine, Shenzhen, Guangdong, China
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Lima DDAA, Vertuan A, Carvalheira JBC. A Man With Widespread Arthritis and Ill-Defined Cutaneous Lesions. JAMA Oncol 2020; 6:1621-1622. [PMID: 32701142 DOI: 10.1001/jamaoncol.2020.0826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Débora de A A Lima
- Division of Oncology, Department of Internal Medicine, Faculty of Medical Sciences, State University of Campinas (UNICAMP)-MA, Campinas, São Paulo, Brazil
| | - Andreza Vertuan
- Division of Oncology, Department of Internal Medicine, Faculty of Medical Sciences, State University of Campinas (UNICAMP)-MA, Campinas, São Paulo, Brazil
| | - José Barreto Campello Carvalheira
- Division of Oncology, Department of Internal Medicine, Faculty of Medical Sciences, State University of Campinas (UNICAMP)-MA, Campinas, São Paulo, Brazil
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11
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Yamashita Y, Joshita S, Ito T, Maruyama M, Wada S, Umemura T. A case report of pancreatic panniculitis due to acute pancreatitis with intraductal papillary mucinous neoplasm. BMC Gastroenterol 2020; 20:286. [PMID: 32831035 PMCID: PMC7445916 DOI: 10.1186/s12876-020-01430-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 08/17/2020] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Pancreatic panniculitis is a rare skin manifestation in pancreatic disease patients that most frequently develops on the lower legs. We report the unique case of a 68-year-old man who suffered from pancreatic panniculitis on his trunk associated with acute pancreatitis due to an intraductal papillary mucinous neoplasm. CASE PRESENTATION A 68-year-old man complained of a 2-day history of a tender subcutaneous nodule on his trunk. Laboratory tests and abdominal contrast computed tomography were consistent with acute pancreatitis due to an intraductal papillary mucinous neoplasm. A skin biopsy of the nodule histologically displayed lobular panniculitis with characteristic "ghost cells", which indicated pancreatic panniculitis. CONCLUSIONS In order to avoid a missed or delayed diagnosis, clinicians should bear in mind that pancreatic panniculitis can be the first manifestation of pancreatic disease when encountering subcutaneous nodules on the trunk.
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Affiliation(s)
- Yuki Yamashita
- Department of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan
- Department of Medicine, Division of Gastroenterology and Hepatology, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
| | - Satoru Joshita
- Department of Medicine, Division of Gastroenterology and Hepatology, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan.
| | - Tetsuya Ito
- Department of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan
| | - Masafumi Maruyama
- Department of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan
| | - Shuichi Wada
- Department of Gastroenterology, Nagano Red Cross Hospital, Nagano, Japan
| | - Takeji Umemura
- Department of Medicine, Division of Gastroenterology and Hepatology, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
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12
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Miulescu R, Balaban DV, Sandru F, Jinga M. Cutaneous Manifestations in Pancreatic Diseases-A Review. J Clin Med 2020; 9:E2611. [PMID: 32806580 PMCID: PMC7464368 DOI: 10.3390/jcm9082611] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 08/06/2020] [Accepted: 08/07/2020] [Indexed: 02/07/2023] Open
Abstract
Pancreatic pathology, comprising acute and chronic pancreatitis, autoimmune pancreatitis and pancreatic neoplasms, primarily presents with gastrointestinal symptoms and signs; however, it is well recognized that it can also associate a wide range of extra-digestive features. Among these systemic manifestations, cutaneous involvement plays an important role both as a diagnostic clue for the pancreatic disease itself and serving as a prognostic factor for the severity of the condition. Recognition of these cutaneous signs is, however, far from being satisfactory, all the more as some of them are relatively rare. In the current review, we discuss skin involvement in pancreatic diseases, referring to pancreatic panniculitis, cutaneous hemorrhagic manifestations, skin metastasis, acanthosis nigricans, livedo reticularis, necrolytic migratory erythema and cutaneous fistula. We highlight the clinical characteristics, treatment and prognostic value of these lesions. Better awareness among medical specialties other than dermatology is needed for detection of the skin clues associated with pancreatic pathology.
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Affiliation(s)
- Raluca Miulescu
- Dermatology Department, Elias University Emergency Hospital, 011461 Bucharest, Romania; (R.M.); (F.S.)
| | - Daniel Vasile Balaban
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania;
- Gastroenterology Department, “Dr. Carol Davila” Central Military Emergency University Hospital, 010825 Bucharest, Romania
| | - Florica Sandru
- Dermatology Department, Elias University Emergency Hospital, 011461 Bucharest, Romania; (R.M.); (F.S.)
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania;
| | - Mariana Jinga
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania;
- Gastroenterology Department, “Dr. Carol Davila” Central Military Emergency University Hospital, 010825 Bucharest, Romania
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Abstract
OBJECTIVES Acinar cell carcinoma is a rare tumor of the pancreas. Our current series aimed to assess the clinical and morphological features of pancreatic acinar cell carcinoma and to evaluate the treatment strategies and prognosis. METHODS This retrospective study was conducted in 3 French referral centers. Clinical data were obtained from medical records, and data about survival were then calculated and compared using statistical analysis. RESULTS Forty-four patients were included (men, 81.8%; median age, 65.5 years; range, 21-85). Tumors were localized, locally advanced, or metastatic in 48.8%, 14.0%, and 37.2% of cases, respectively. Twenty-nine patients (65.9%) underwent a curative-intent resection (R0, 79.2%). First-line chemotherapy in metastatic patients was heterogeneous but mainly consisted in 5-fluorouracil-based or gemcitabine plus oxaliplatin combinations. Median disease-free survival was 12 months (range, 0-82 months). Median overall survival was 55.5 months; it was 40 months in patients with metastatic tumor compared with 106.5 months (P = 0.1058) in those with a nonmetastatic one. Age older than 60 years and a proliferation index greater than 30% were poor prognostic factors. CONCLUSIONS In this large series of patients with pancreatic acinar cell carcinoma, the rate of R0 resection and the prognosis of patients appeared to be much better than that of classic ductal adenocarcinomas.
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14
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Taskin OC, Adsay V. Lipase hypersecretion syndrome: A distinct form of paraneoplastic syndrome specific to pancreatic acinar carcinomas. Semin Diagn Pathol 2019; 36:240-245. [PMID: 31300257 DOI: 10.1053/j.semdp.2019.07.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Lipase hypersecretion syndrome (LHS) is a paraneoplastic syndrome seen exclusively as a result of pancreatic acinar cell carcinoma (ACC). In LHS, acinar enzymes (lipase, trypsin and chymotrypsin) which are normally secreted to the duodenum for digestive purposes, are instead released to the blood by the carcinoma cells. In a way, it is "endocrine-ization" of an "exocrine" function. These circulating enzymes, especially lipase, exerts its digestive action on other tissues, especially on the subcutaneous tissues in the pressure poins of legs, creating a picture often mistaken as erythema nodosum or rheumatic nodules. The bone and joints may also be effected, which mostly appears to be secondary to the complications and super-infection of the skin lesions. Eosinophilia also often accompanies this syndrome. The accurate diagnosis of LHS requires the identification of the pancreatic primary as well as its correct classification as acinar because a variety of pancreatic tumors can be associated with skin lesions, ranging from rare metastasis of adenocarcinoma to the necrolytic migratory erythema caused by glucagon-producing neuroendocrine tumors. Towards this differential, the diagnostic characteristics of acinar cell carcinomas that have been better elucidated in the past decade often need to be employed in increasingly smaller specimens and the liver, especially since most LHS cases also have liver metastasis (presumably due to the by-pass of the "first-pass" liver metabolism phenomenon). ACC (and LHS) occur in patients in their 60's. The pancreatic mass is often large, round, demarcated and closely resemble neuroendocrine and solid-pseudopapillary neoplasms but are more atypical/proliferative, and commonly show single prominent nucleoli and a distinctive chromophilia. Immunostaining with trypsin/chymotrypsin, negativity of beta-catenin help in the differential; as a caveat, neuroendocrine differentiation is common in ACCs. In conclusion, LHS is a rare type of paraneoplastic syndrome specific to ACC. The accurate diagnosis requires attention to their subtle diagnostic characteristics.
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Affiliation(s)
- Orhun Cig Taskin
- Department of Pathology, Koç University Hospital, Davutpasa Caddesi No:4, Topkapi, 34010 Istanbul, Turkey
| | - Volkan Adsay
- Department of Pathology, Koç University Hospital, Davutpasa Caddesi No:4, Topkapi, 34010 Istanbul, Turkey.
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Abstract
There are a few entities that account for most solid and cystic masses of the pancreas. The pancreas harbors a wide array of diseases, including adenocarcinoma, and its variants, such as anaplastic and adenosquamous carcinoma. Other neoplasms include acinar cell carcinoma, solid pseudopapillary tumor, and sarcomas. Benign lesions include hamartomas, hemangiomas, lymphangioma, and plasmacytoma. Isolated metastases include renal cell carcinoma, melanoma, and other carcinomas. Benign inflammatory conditions, such as autoimmune pancreatitis and groove pancreatitis can also mimic solid neoplasms of the pancreas.
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Affiliation(s)
- John A Stauffer
- Department of Surgery, Mayo Clinic, 4500 San Pablo Road South, Jacksonville, FL 32224, USA
| | - Horacio J Asbun
- Department of Surgery, Mayo Clinic, 4500 San Pablo Road South, Jacksonville, FL 32224, USA.
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16
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Hashimoto M, Hikichi T, Suzuki T, Tai M, Ichii O, Matsuhashi N, Kita E, Takahashi S, Okubo Y, Hakozaki H, Ejiri Y, Ohira H. Successful chemotherapy with modified FOLFIRINOX for pancreatic acinar cell carcinoma. Clin J Gastroenterol 2017; 10:564-569. [PMID: 29052123 DOI: 10.1007/s12328-017-0785-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2017] [Accepted: 10/05/2017] [Indexed: 02/07/2023]
Abstract
Abdominal ultrasonography revealed a pancreatic mass in a 67-year-old man with diabetes mellitus. Endoscopic ultrasound-guided fine needle aspiration led to the histological diagnosis of acinar cell carcinoma. The clinical stage was determined to be IVb based on findings of multiple metastatic lesions in the liver and lymph nodes, as well as splenic vein infiltration. Because the patient was not a surgical candidate, he underwent chemotherapy with modified FOLFIRINOX. In the absence of any severe adverse events, 12 courses of chemotherapy were delivered, resulting in marked shrinkage of both the primary and metastatic lesions. The outcome was judged to be a partial response, which was maintained even 9 months from the introduction of the chemotherapy. The results of this case suggest that modified FOLFIRINOX is safe and effective in the treatment of pancreatic acinar cell carcinoma.
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Affiliation(s)
- Minami Hashimoto
- Department of Gastroenterology, Fukushima Rosai Hospital, Iwaki, Japan
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Takuto Hikichi
- Department of Endoscopy, Fukushima Medical University Hospital, 1 Hikarigaoka, Fukushima, 960-1295, Japan.
| | - Tomohiro Suzuki
- Department of Gastroenterology, Fukushima Rosai Hospital, Iwaki, Japan
| | - Mayumi Tai
- Department of Gastroenterology, Fukushima Rosai Hospital, Iwaki, Japan
| | - Osamu Ichii
- Department of Gastroenterology, Fukushima Rosai Hospital, Iwaki, Japan
| | - Nobuo Matsuhashi
- Department of Gastroenterology, Fukushima Rosai Hospital, Iwaki, Japan
| | - Eisaku Kita
- Department of Gastroenterology, Fukushima Rosai Hospital, Iwaki, Japan
| | | | - Yoshinori Okubo
- Department of Gastroenterology, Fukushima Rosai Hospital, Iwaki, Japan
| | - Hando Hakozaki
- Department of Pathology, Fukushima Rosai Hospital, Iwaki, Japan
| | - Yutaka Ejiri
- Department of Gastroenterology, Fukushima Rosai Hospital, Iwaki, Japan
| | - Hiromasa Ohira
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan
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