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Haraldsson E, Halimi A, Rangelova E, Valente R, Löhr JM, Arnelo U. Adenomatous neoplasia in the papilla of Vater endoscopic and/or surgical resection? Surg Endosc 2021; 36:2401-2411. [PMID: 33942182 DOI: 10.1007/s00464-021-08521-y] [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: 01/13/2021] [Accepted: 04/17/2021] [Indexed: 11/24/2022]
Abstract
BACKGROUND Adenomatous neoplasia in the papilla of Vater needs to be resected in order not to progress. It can be challenging to distinguish between early ampullary malignant lesions and non-invasive adenomas, due to the overlap in symptoms and radiological findings. This retrospective study describes the different findings and treatment decisions taken prior to endoscopic and/or surgical resection of ampullary adenomatous lesions. MATERIALS AND METHODS Patients treated with endoscopic and/or surgical resection for suspected or verified ampullary adenomatous neoplasia, between January 2006 and July 2018, where pre-interventional cross-sectional imaging could not discern an obvious invasive, malignant tumor, were included. Findings were compared against the final diagnosis of the histopathological analysis on the resected specimen. RESULTS In total, 172 met the inclusion criteria. Patients were treated with either surgical resection (n = 96), endoscopic papillectomy (EP) (n = 55) or both (n = 21). The final diagnosis was in 48% ampullary adenocarcinoma, and the remaining had either ampullary adenoma (38%) or non-neoplastic lesions (14%). In patients where symptoms and cross-sectional imaging were suspicious for malignancy, but with no tissue samples that confirmed neoplasia prior to surgical resection, only 47% had adenocarcinoma. The remaining had either adenoma (9%) or non-neoplastic lesions (44%). Adenocarcinoma was revealed in 27% of the patients where endoscopic biopsies had shown adenoma. Patients with adenoma, treated with EP, were cured in 59%. However, 28% were after EP sent for further surgery due to ductal invasion or a finding of adenocarcinoma. CONCLUSIONS In patients with a suspicion of ampullary neoplasia on imaging, attempts should be made to get endoscopic tissue samples before deciding on a treatment strategy. If biopsies show ampullary adenoma, patients should be considered for EP, unless there are clear radiologic or endoscopic signs of malignancy. Patients with adenocarcinoma on endoscopic biopsies should undergo surgical resection.
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Affiliation(s)
- Erik Haraldsson
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden. .,Department of Surgery, Skaraborg Hospital, Skövde, Sweden.
| | - Asif Halimi
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.,Department of Surgical and Perioperative Sciences, Surgery, Umeå University, Umeå, Sweden
| | - Elena Rangelova
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.,Section for Upper Abdominal Surgery at the Department of Surgery, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Roberto Valente
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.,Department of Surgical and Perioperative Sciences, Surgery, Umeå University, Umeå, Sweden
| | - J Matthias Löhr
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.,Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Urban Arnelo
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.,Department of Surgical and Perioperative Sciences, Surgery, Umeå University, Umeå, Sweden
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2
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Miyabe K, Hori Y, Yoshida M, Naitoh I, Hayashi K. Over-the-scope-clip treatment for perforation of the duodenum after endoscopic papillectomy. VideoGIE 2021; 6:101-104. [PMID: 33884341 PMCID: PMC7859499 DOI: 10.1016/j.vgie.2020.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Affiliation(s)
- Katsuyuki Miyabe
- Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.,Department of Gastroenterology, Japanese Red Cross Nagoya Daini Hospital, Nagoya, Japan
| | - Yasuki Hori
- Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Michihiro Yoshida
- Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Itaru Naitoh
- Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Kazuki Hayashi
- Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
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3
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Gambitta P, Aseni P, Villa F, Fontana P, Armellino A, Vertemati M. Safety of Endoscopic Snare Ampullectomy for Adenomatous Ampullary Lesions: Focus on Pancreatic Stent Placement to Prevent Pancreatitis. Surg Laparosc Endosc Percutan Tech 2021; 31:462-467. [PMID: 33538546 DOI: 10.1097/sle.0000000000000909] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 09/04/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND Ampullary tumors, although relatively uncommon, are increasingly diagnosed due to ongoing progress in imaging technology and the diagnostic accuracy of endoscopic ultrasound and magnetic resonance cholangiopancreatography. Endoscopic ampullectomy (EA) has become the preferred treatment option over surgery due to its lower morbidity for benign ampullary adenomas. This study aims to evaluate the efficacy, safety, and outcome of EA in 30 patients with benign-appearing ampullary lesions with particular emphasis on the accuracy of preampullectomy histology and technical details of the pancreatic duct drainage to prevent postprocedural pancreatitis. MATERIALS AND METHODS Data from a cohort of 30 patients who underwent EA were retrospectively analyzed. Histologic characteristics of the ampullomas, accuracy of histology of pre-EA biopsy specimen, safety of the procedure, recurrence rate, as well as the clinical outcome of all patients, are analyzed and discussed. RESULTS Endoscopic resection was successful as a definitive treatment in 25 patients (83.3%). Five patients required additional surgery. In 8 patients, a definitive histologic specimen revealed an adenocarcinoma (3 in situ and 5 invasive). The diagnostic accuracy obtained by preresection biopsy specimen was low (0.70). Pancreatic duct stent placement after snare resection was unsuccessful in 9 patients, and 3 of them developed pancreatitis after EA. CONCLUSIONS EA appears to be a relatively safe alternative to surgery as the first therapeutic option for selected patients with benign-appearing ampullary adenomas. A correct preoperative evaluation by endoscopic ultrasound and magnetic resonance cholangiopancreatography can help to define the anatomy of the pancreatic duct to improve the success rate of pancreatic stent placement which seems to offer a protective role in the prevention of postprocedural pancreatitis.
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Affiliation(s)
- Pietro Gambitta
- Gastroenterology Division, Legnano Hospital, ASST Ovest Milanese, Legnano
| | - Paolo Aseni
- Department of Emergency Medicine, ASST Grande Ospedale Metropolitano Niguarda
- Department of Biomedical and Clinical Sciences "L. Sacco," Università degli Studi di Milano, Milan
| | - Federica Villa
- Gastroenterology Division, Legnano Hospital, ASST Ovest Milanese, Legnano
| | - Paola Fontana
- Gastroenterology Division, Legnano Hospital, ASST Ovest Milanese, Legnano
| | - Antonio Armellino
- Endoscopy Division, Ospedale San Leopoldo Mandic di Merate, ASST Lecco, Lecco, Italy
| | - Maurizio Vertemati
- Department of Biomedical and Clinical Sciences "L. Sacco," Università degli Studi di Milano, Milan
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Cecinato P, Parmeggiani F, Braglia L, Carlinfante G, Zecchini R, Decembrino F, Iori V, Sereni G, Tioli C, Cavina M, Camellini L, Azzolini F, Ponz de Leon M, Sassatelli R. Endoscopic Papillectomy for Ampullary Adenomas: Different Outcomes in Sporadic Tumors and Those Associated with Familial Adenomatous Polyposis. J Gastrointest Surg 2021; 25:457-466. [PMID: 31898110 DOI: 10.1007/s11605-019-04500-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Accepted: 12/11/2019] [Indexed: 01/31/2023]
Abstract
BACKGROUND Ampullary adenomas are rare and potentially malignant. Surgery was the standard treatment but endoscopic papillectomy (EP) is a possible alternative. AIM We retrospectively evaluated the principal clinical outcomes of EP in all patients referred to our unit also dividing sporadic ampullary adenoma (SAA) from familial adenomatous polyposis (FAP)-associated adenomas. METHODS All consecutive patients who underwent endoscopic papillectomy because of ampullary adenoma were considered. The primary outcome was the technical success of EP. Secondary outcomes included the number of procedures, the adverse event rate, the recurrence rate, the concordance of histology pre- and post-EP, and the evaluation of factors related to technical success. RESULTS Between January 2001 and December 2015, sixty-two patients were included (21 FAP and 41 SAA). Technical success was achieved in 75.8% and was different in the two groups (FAP 95.2%, SAA 65.8%, p 0.025). Intraductal invasion was negatively associated with technical success (41.7% vs. 84.0%; p 0.005). The intestinal subtype was predictive of success (79.7% vs. 0%; p 0.012) as well as en bloc resection (90.3% vs. 61.3%; p 0.016). Adverse events were reported in 14 patients (22.6%). CONCLUSIONS EP is an effective and safe procedure and is a viable alternative to surgery. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT03494543.
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Affiliation(s)
- Paolo Cecinato
- Unit of Gastroenterology and Digestive Endoscopy, Azienda USL-IRCCS di Reggio Emilia, 42123, Reggio Emilia, Italy.
| | - Francesca Parmeggiani
- Unit of Gastroenterology and Digestive Endoscopy, Azienda USL-IRCCS di Reggio Emilia, 42123, Reggio Emilia, Italy
| | - Luca Braglia
- Research and Statistics Infrastructure, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | | | - Ramona Zecchini
- Unit of Gastroenterology and Digestive Endoscopy, Azienda USL-IRCCS di Reggio Emilia, 42123, Reggio Emilia, Italy
| | - Francesco Decembrino
- Unit of Gastroenterology and Digestive Endoscopy, Azienda USL-IRCCS di Reggio Emilia, 42123, Reggio Emilia, Italy
| | - Veronica Iori
- Unit of Gastroenterology and Digestive Endoscopy, Azienda USL-IRCCS di Reggio Emilia, 42123, Reggio Emilia, Italy
| | - Giuliana Sereni
- Unit of Gastroenterology and Digestive Endoscopy, Azienda USL-IRCCS di Reggio Emilia, 42123, Reggio Emilia, Italy
| | - Cristiana Tioli
- Unit of Gastroenterology and Digestive Endoscopy, Azienda USL-IRCCS di Reggio Emilia, 42123, Reggio Emilia, Italy
| | - Maurizio Cavina
- Unit of Gastroenterology and Digestive Endoscopy, Azienda USL-IRCCS di Reggio Emilia, 42123, Reggio Emilia, Italy
| | | | - Francesco Azzolini
- Division of Gastroenterology and Gastrointestinal Endoscopy, Vita Salute San Raffaele University, Milan, Italy
| | - Maurizio Ponz de Leon
- Diagnostic Medicine Department, Clinic and Public Health, University of Modena and Reggio Emilia, Modena, Italy
| | - Romano Sassatelli
- Unit of Gastroenterology and Digestive Endoscopy, Azienda USL-IRCCS di Reggio Emilia, 42123, Reggio Emilia, Italy
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5
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Wu L, Liu F, Zhang N, Wang XP, Li W. Endoscopic pancreaticobiliary drainage with overlength stents to prevent delayed perforation after endoscopic papillectomy: A pilot study. World J Gastroenterol 2020; 26:7036-7045. [PMID: 33311948 PMCID: PMC7701946 DOI: 10.3748/wjg.v26.i44.7036] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/24/2020] [Accepted: 10/13/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Endoscopic papillectomy (EP) is rapidly replacing traditional surgical resection and is a less invasive procedure for the treatment of duodenal papillary tumors in selected patients. With the expansion of indications, concerns regarding EP include not only technical difficulties, but also the risk of complications, especially delayed duodenal perforation. Delayed perforation after EP is a rare but fatal complication. Exposure of the artificial ulcer to bile and pancreatic juice is considered to be one of the causes of delayed perforation after EP. Draining bile and pancreatic juice away from the wound may help to prevent delayed perforation.
AIM To evaluate the feasibility and safety of placing overlength biliary and pancreatic stents after EP.
METHODS This is a single-center, retrospective study. Five patients with exposure or injury of the muscularis propria after EP were included. A 7-Fr overlength biliary stent and a 7-Fr overlength pancreatic stent, modified by an endoscopic nasobiliary drainage tube, were placed in the common bile duct and pancreatic duct, respectively, and the bile and pancreatic juice were drained to the proximal jejunum.
RESULTS EP and overlength stents placement were technically feasible in all five patients (63 ± 12 years), with an average operative time of 63.0 ± 5.6 min. Of the five lesions (median size 20 mm, range 15-35 mm), four achieved en bloc excision and curative resection. The final histopathological diagnoses of the endoscopic specimen were one tubular adenoma with high-grade dysplasia (HGD), one tubulovillous adenoma with low-grade dysplasia, one hamartomatous polyp with HGD, one poorly differentiated adenocarcinoma and one atypical juvenile polyposis with tubulovillous adenoma, HGD and field cancerization invading the muscularis mucosae and submucosa. There were no stent-related complications, but one papillectomy-related complication (mild acute pancreatitis) occurred without any episodes of bleeding, perforation, cholangitis or late-onset duct stenosis.
CONCLUSION For patients with exposure or injury of the muscularis propria after EP, the placement of overlength biliary and pancreatic stents is a feasible and useful technique to prevent delayed perforation.
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Affiliation(s)
- Liang Wu
- International Center for Diagnosis and Treatment of Liver Diseases, The Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Fang Liu
- Department of Gastroenterology and Hepatology, The First Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Nan Zhang
- Department of Gastroenterology and Hepatology, The First Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Xiao-Peng Wang
- Department of Gastroenterology and Hepatology, Chinese PLA 305 Hospital, Beijing 100017, China
| | - Wen Li
- Department of Gastroenterology and Hepatology, The First Medical Center of Chinese PLA General Hospital, Beijing 100853, China
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Heise C, Abou Ali E, Hasenclever D, Auriemma F, Gulla A, Regner S, Gaujoux S, Hollenbach M. Systematic Review with Meta-Analysis: Endoscopic and Surgical Resection for Ampullary Lesions. J Clin Med 2020; 9:E3622. [PMID: 33182806 PMCID: PMC7696506 DOI: 10.3390/jcm9113622] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Revised: 10/30/2020] [Accepted: 10/30/2020] [Indexed: 12/15/2022] Open
Abstract
Ampullary lesions (ALs) can be treated by endoscopic (EA) or surgical ampullectomy (SA) or pancreaticoduodenectomy (PD). However, EA carries significant risk of incomplete resection while surgical interventions can lead to substantial morbidity. We performed a systematic review and meta-analysis for R0, adverse-events (AEs) and recurrence between EA, SA and PD. Electronic databases were searched from 1990 to 2018. Outcomes were calculated as pooled means using fixed and random-effects models and the Freeman-Tukey-Double-Arcsine-Proportion-model. We identified 59 independent studies. The pooled R0 rate was 76.6% (71.8-81.4%, I2 = 91.38%) for EA, 96.4% (93.6-99.2%, I2 = 37.8%) for SA and 98.9% (98.0-99.7%, I2 = 0%) for PD. AEs were 24.7% (19.8-29.6%, I2 = 86.4%), 28.3% (19.0-37.7%, I2 = 76.8%) and 44.7% (37.9-51.4%, I2 = 0%), respectively. Recurrences were registered in 13.0% (10.2-15.6%, I2 = 91.3%), 9.4% (4.8-14%, I2 = 57.3%) and 14.2% (9.5-18.9%, I2 = 0%). Differences between proportions were significant in R0 for EA compared to SA (p = 0.007) and PD (p = 0.022). AEs were statistically different only between EA and PD (p = 0.049) and recurrence showed no significance for EA/SA or EA/PD. Our data indicate an increased rate of complete resection in surgical interventions accompanied with a higher risk of complications. However, studies showed various sources of bias, limited quality of data and a significant heterogeneity, particularly in EA studies.
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Affiliation(s)
- Christian Heise
- Department of Medicine I—Gastroenterology, Pulmonology, Martin-Luther University Halle-Wittenberg, 06097 Halle, Germany;
| | - Einas Abou Ali
- Department of Gastroenterology, Digestive Oncology and Endoscopy, Cochin Hospital, Paris Descartes University, 75014 Paris, France;
| | - Dirk Hasenclever
- Institute for Medical Informatics, Statistics and Epidemiology (IMISE), University of Leipzig, 04103 Leipzig, Germany;
| | - Francesco Auriemma
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Clinical and Research Hospital, Rozzano, 20089 Milan, Italy;
| | - Aiste Gulla
- Department of Abdominal Surgery, Faculty of Medicine, Institute of Clinical Medicine, Vilnius University, 01513 Vilnius, Lithuania;
- General Surgery, MedStar Georgetown University Hospital, Washington, DC 20007, USA
| | - Sara Regner
- Department of Clinical Sciences Malmö, Section for Surgery, Lund University, 221 00 Lund, Sweden;
| | - Sébastien Gaujoux
- Department of Pancreatic and Endocrine Surgery, Pitié-Salpetriere Hospital, Médecine Sorbonne Université, 75000 Paris, France;
| | - Marcus Hollenbach
- Medical Department II, Division of Gastroenterology, University of Leipzig Medical Center, 04103 Leipzig, Germany
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Jiang L, Ling-Hu EQ, Chai NL, Li W, Cai FC, Li MY, Guo X, Meng JY, Wang XD, Tang P, Zhu J, Du H, Wang HB. Novel endoscopic papillectomy for reducing postoperative adverse events (with videos). World J Gastroenterol 2020; 26:6250-6259. [PMID: 33177797 PMCID: PMC7596639 DOI: 10.3748/wjg.v26.i40.6250] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 09/04/2020] [Accepted: 09/17/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Pancreatic adenoma can potentially transform into adenocarcinoma, so it is recommended to be resected surgically or endoscopically. Endoscopic papillectomy is one of the main treatments for papillary adenoma, and bleeding, perforation, and pancreatitis are the most frequent and critical adverse events that restrict its wider use. There is no standard procedure for endoscopic papillectomy yet. The procedure is relevant to postoperative adverse events.
AIM To reduce the postoperative adverse event rates and improve patients’ postoperative condition, we developed a standard novel procedure for endoscopic papillectomy.
METHODS The novel endoscopic papillectomy had two main modifications based on the conventional method: The isolation of bile from pancreatic juice with a bile duct stent and wound surface protection with metal clips and fibrin glue. We performed a single-center retrospective comparison study on the novel and conventional methods to examine the feasibility of the novel method for reducing postoperative adverse events.
RESULTS A total of 76 patients, of whom 23 underwent the novel procedure and 53 underwent the conventional procedure, were retrospectively evaluated in this study. The postoperative bleeding and pancreatitis rates of the novel method were significantly lower than those of the conventional method (0 vs 20.75%, P = 0.028, and 17.4% vs 41.5%, P = 0.042, respectively). After applying the novel method, the most critical adverse event, perforation, was entirely prevented, compared to a prevalence of 5.66% with the conventional method. Several postoperative symptoms, including fever, rapid pulse, and decrease in hemoglobin level, were significantly less frequent in the novel group (P = 0.042, 0.049, and 0.014, respectively). Overall, the total adverse event rate of the novel method was lower (0 vs 24.5%, P = 0.007) than that of the conventional method.
CONCLUSION Patients who underwent the novel procedure had lower postoperative adverse event rates. This study demonstrates the potential efficacy and safety of the novel endoscopic papillectomy in reducing postoperative adverse events.
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Affiliation(s)
- Lei Jiang
- School of Medicine, Nankai University, Tianjin 300071, China
| | - En-Qiang Ling-Hu
- School of Medicine, Nankai University, Tianjin 300071, China
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Ning-Li Chai
- School of Medicine, Nankai University, Tianjin 300071, China
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Wen Li
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Feng-Chun Cai
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Ming-Yang Li
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Xu Guo
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Jiang-Yun Meng
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Xiang-Dong Wang
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Ping Tang
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Jing Zhu
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Hong Du
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Hong-Bin Wang
- Department of Gastroenterology and Hepatology, Chinese People's Liberation Army General Hospital, Beijing 100853, China
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Hollenbach M, Ali EA, Auriemma F, Gulla A, Heise C, Regnér S, Gaujoux S. Study Protocol of the ESAP Study: Endoscopic Papillectomy vs. Surgical Ampullectomy vs. Pancreaticoduodenectomy for Ampullary Neoplasm-A Pancreas2000/EPC Study. Front Med (Lausanne) 2020; 7:152. [PMID: 32435644 PMCID: PMC7218136 DOI: 10.3389/fmed.2020.00152] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 04/07/2020] [Indexed: 12/17/2022] Open
Abstract
Background: Lesions of the Ampulla of Vater are a rare condition and represent <10% of peri-ampullary neoplasms. Nevertheless, ampullary adenomas have the potential for malignant transformation to ampullary carcinomas by an adenoma-to-carcinoma sequence. Thus, adequate patient selection and complete resection (R0) of non-invasive ampullary lesions either by endoscopic papillectomy (EP), surgical ampullectomy (SA), or pancreaticoduodenectomy (PD) is essential. Although PD was traditionally performed, recent studies reported considerable efficacy and fewer complications following EP and SA. Since consistent comparative data are lacking, the Endoscopic Papillectomy vs. Surgical Ampullectomy vs. Pancreaticoduodectomy (ESAP) study will provide evidence for a therapeutic standard and post procedure morbidity in ampullary lesions. Methods: International multicenter retrospective study. Adult patients (>18 years of age) who underwent SA or PD for ampullary neoplasm between 2004 and 2018 or EP between 2007 and 2018 will be evaluated. Main inclusion criteria are ampullary lesions strictly located to the ampulla. This includes adenoma, adenocarcinoma (T1 and T2), neuroendocrine tumors, gastrointestinal stroma tumors and other rare conditions. Exclusion criteria are peri-ampullary lesions, e.g., from the duodenal wall or the head of the pancreas, and interventions for tumor stages higher than T2. The main objective of this study is to analyze rates of complete resection (R0), recurrence and necessity for complementary interventions following EP, SA, and PD. Treatment-quality for each procedure will be defined by morbidity, mortality and complication rates and will be compared between EP, SA, and PD. Secondary objectives include outcome for patients with incomplete resection or initially understated tumors, lesions of the minor papilla, hereditary syndromes, neuroendocrine tumors, mesenchymal lesions, and other rare conditions. Additionally, we will analyze therapy by argon plasma coagulation and radiofrequency ablation. Furthermore, outcome in curative and palliative interventions can be distinguished. Conclusion: The ESAP study will provide evidence for therapeutic algorithms and data for the implementation of guidelines in the treatment of different types of ampullary tumors, including recurrent, or incomplete resected lesions.
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Affiliation(s)
- Marcus Hollenbach
- Medical Department II—Gastroenterology, Hepatology, Infectious Diseases, Pulmonology, University of Leipzig Medical Center, Leipzig, Germany
| | - Einas Abou Ali
- Department of Gastroenterology, Digestive Oncology and Endoscopy, Cochin Hospital, Paris Descartes University, Paris, France
| | - Francesco Auriemma
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Clinical and Research Hospital, Rozzano, Italy
| | - Aiste Gulla
- Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Vilnius, Lithuania
- Center of Abdominal Surgery, Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania
- Department of Surgery, Georgetown University University Hospital, Washington, DC, United States
| | - Christian Heise
- Department of Medicine I—Gastroenterology, Pulmonology, Martin-Luther University Halle-Wittenberg, Halle, Germany
| | - Sara Regnér
- Section for Surgery, Department of Clinical Sciences Malmö, Lund University, Skane University Hospital, Malmö, Sweden
| | - Sébastien Gaujoux
- Department of Digestive, Hepatobiliary and Endocrine Surgery, Paris Descartes University, Cochin Hospital, Paris, France
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9
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Attila T, Parlak E, Alper E, Dişibeyaz S, Çiçek B, Ödemiş B. Endoscopic papillectomy of benign ampullary lesions: Outcomes from a multicenter study. TURKISH JOURNAL OF GASTROENTEROLOGY 2018; 29:325-334. [PMID: 29755017 DOI: 10.5152/tjg.2018.17378] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND/AIMS Endoscopic papillectomy (EP) has emerged as an alternative to surgery in the management of ampullary lesions. The aim of this study is to evaluate feasibility, efficacy, safety, outcome, and impact of EP in the management of benign ampullary lesions. MATERIALS AND METHODS This is a multicenter, retrospective study of 44 patients who had EP of benign ampullary lesions. RESULTS Over the 11-year period, 44 (55.7%) of 79 patients underwent EP for benign ampullary lesions. Complete resection was achieved in 40 patients (91%). An underlying adenocarcinoma was the only risk factor for incomplete resection. Twenty-eight lesions (63.6%) were resected en-bloc and 16 lesions (36.4%) were resected in piecemeal fashion. Post-papillectomy histopathologic diagnoses were tubular adenoma in 14 patients (32%), invasive adenocarcinoma in 9 patients (20.5%), tubullovillous adenoma in 7 patients (16%), tubullovillous adenoma with carcinoma limited to the mucosal layer in 5 patients (11.3%), adenoma with high-grade dysplasia in 4 patients (9%), neuroendocrine tumor in 1 patient (2.3%), ganglioneuroma in 1 patient (2.3%), hamartomatous polyp in 1 patient (2.3%), adenofibroma in 1 patients (2.3%), and Brunner gland hyperplasia in 1 patient (2.3%). Seven (15.9%) procedure-related complications occurred: 3 (6.8%) bleeding, 2 (4.5%) pancreatitis, 1 (2.3%) abdominal pain, and 1 (2.3%) stent migration to the pancreatic duct. Seven patients (17%) had recurrence. CONCLUSION Endoscopic papillectomy is a safe and effective method and can be considered as a first-line approach in patients with benign ampullary lesions with intent for cure. It also allows for correct histological diagnosis and staging.
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Affiliation(s)
- Tan Attila
- Division of Gastroenterology and Hepatology, Koç University School of Medicine, İstanbul, Turkey; Division of Gastroenterology and Hepatology, American Hospital, İstanbul, Turkey
| | - Erkan Parlak
- Division of Gastroenterology and Hepatology, Sakarya University School of Medicine, Sakarya, Turkey; Division of Gastroenterology and Hepatology, Ankara High Speciality Training and Research Hospital, Ankara, Turkey
| | - Emrah Alper
- Division of Gastroenterology and Hepatology, İzmir Katip Çelebi University Atatürk Training and Research Hospital, İzmir, Turkey
| | - Selçuk Dişibeyaz
- Division of Gastroenterology and Hepatology, Ankara High Speciality Training and Research Hospital, Ankara, Turkey
| | - Bahattin Çiçek
- Division of Gastroenterology and Hepatology, Acıbadem University School of Medicine, İstanbul, Turkey
| | - Bülent Ödemiş
- Division of Gastroenterology and Hepatology, Ankara High Speciality Training and Research Hospital, Ankara, Turkey
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Nam K, Song TJ, Kim RE, Cho DH, Cho MK, Oh D, Park DH, Lee SS, Seo DW, Lee SK, Kim MH, Baek S. Usefulness of argon plasma coagulation ablation subsequent to endoscopic snare papillectomy for ampullary adenoma. Dig Endosc 2018; 30:485-492. [PMID: 29288506 DOI: 10.1111/den.13008] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Accepted: 12/25/2017] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND AIM Endoscopic snare papillectomy (ESP) is an effective treatment for ampullary adenoma. Argon plasma coagulation (APC) is widely used as an additional method to control bleeding or ablate the residual tumor. However, the efficacy of this procedure has not yet been fully evaluated. This study aimed to evaluate the usefulness of APC as an additional method to ESP. METHODS Patients who underwent ESP for ampullary adenoma between September 2005 and September 2015 were retrospectively reviewed. Using propensity score matching, we compared short- and long-term outcomes between the ESP-with-additional-APC group (ESP + APC group) and the ESP-only group. Primary outcome was early post-ESP adverse events (AE), and secondary outcomes were late AE and recurrence. RESULTS Among 109 patients, additional APC was carried out in 59 (54.1%) patients. After matching, 41 patients were included in both groups, respectively. Bleeding rate was significantly lower in the ESP + APC group than in the ESP-only group (7.3% vs 31.7%, odds ratio = 0.180, P < 0.01). However, there were no significant differences in other procedure-related early AE such as pancreatitis (12.2% vs 19.5%, P = 0.365), cholangitis (2.4% vs 9.8%, P = 0.198), and perforation (2.4% vs 2.4%, P = 1.000) between the ESP + APC group and the ESP-only group. During the follow-up period (mean 904 ± 868 days), papillary stricture (9.8% vs 4.9%, P = 0.405) and recurrence rates (24.4% vs 24.4%, P = 0.797) were not significantly different between the ESP + APC group and the ESP-only group. CONCLUSION Additional APC during ESP may have a beneficial effect by decreasing bleeding rate without harmful effects.
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Affiliation(s)
- Kwangwoo Nam
- Division of Gastroenterology, Department of Internal Medicine, Dankook University Hospital, Dankook University College of Medicine, Cheonan, South Korea
| | - Tae Jun Song
- Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Raymond E Kim
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Maryland School of Medicine, Baltimore, USA
| | - Dong Hui Cho
- Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Min Keun Cho
- Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Dongwook Oh
- Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Do Hyun Park
- Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Sang Soo Lee
- Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Dong-Wan Seo
- Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Sung Koo Lee
- Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Myung-Hwan Kim
- Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Seunghee Baek
- Department of Clinical Epidemiology and Biostatistics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
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11
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Ardengh JC, Kemp R, Lima-Filho &ER, Santos JSD. Endoscopic papillectomy: The limits of the indication, technique and results. World J Gastrointest Endosc 2015; 7:987-994. [PMID: 26265992 PMCID: PMC4530332 DOI: 10.4253/wjge.v7.i10.987] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2014] [Revised: 12/31/2014] [Accepted: 07/17/2015] [Indexed: 02/05/2023] Open
Abstract
In the majority of cases, duodenal papillary tumors are adenomas or adenocarcinomas, but the endoscopy biopsy shows low accuracy to make the correct differentiation. Endoscopic ultrasonography and endoscopic retrograde cholangiopancreatography are important tools for the diagnosis, staging and management of ampullary lesions. Although the endoscopic papillectomy (EP) represent higher risk endoscopic interventions, it has successfully replaced surgical treatment for benign or malignant papillary tumors. The authors review the epidemiology and discuss the current evidence for the use of endoscopic procedures for resection, the selection of the patient and the preventive maneuvers that can minimize the probability of persistent or recurrent lesions and to avoid complications after the procedure. The accurate staging of ampullary tumors is important for selecting patients to EP or surgical treatment. Compared to surgery, EP is associated with lower morbidity and mortality, and seems to be a preferable modality of treatment for small benign ampullary tumors with no intraductal extension. The EP procedure, when performed by an experienced endoscopist, leads to successful eradication in up to 85% of patients with ampullary adenomas. EP is a safe and effective therapy and should be established as the first-line therapy for ampullary adenomas.
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12
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Liu B, Li J, Zhang YJ, Yan LN, You SY, Lau WY, Sun HR, Yan SY, Wang ZQ. Pancreas-sparing duodenectomy with regional lymph node dissection for early-stage ampullary carcinoma: A case control study using propensity scoring methods. World J Gastroenterol 2015; 21:5488-5495. [PMID: 25987771 PMCID: PMC4427670 DOI: 10.3748/wjg.v21.i18.5488] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2014] [Accepted: 01/21/2015] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate the outcomes of pancreas-sparing duodenectomy (PSD) with regional lymph node dissection vs pancreaticoduodenectomy (PD).
METHODS: Between August 2001 and June 2014, 228 patients with early-stage ampullary carcinoma (Amp Ca) underwent surgical treatment (PD, n = 159; PSD with regional lymph node dissection, n = 69). The patients were divided into two groups: the PD group and the PSD group. Propensity scoring methods were used to select patients with similar disease statuses. A total of 138 matched cases, with 69 patients in each group, were included in the final analysis.
RESULTS: The median operative time was shorter among the patients in the PSD group (435 min) compared with those in the PD group (481 min, P = 0.048). The median blood loss in the PSD group was significantly less than that in the PD group. The median length of hospital stay was shorter for patients in the PSD group vs the PD group. The incidence of pancreatic fistula was higher among patients in the PD group vs the PSD group. The 1-, 3-, and 5-year overall survival and disease-free survival rates for patients in the PSD group were 83%, 70%, 44% and 73%, 61%, 39%, respectively, and these values were not different than compared with those in the PD group (P = 0.625).
CONCLUSION: PSD with regional lymph node dissection presents an acceptable morbidity in addition to its advantages over PD. PSD may be a safe and feasible alternative to PD in the treatment of early-stage Amp Ca.
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13
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Palma GDD. Endoscopic papillectomy: Indications, techniques, and results. World J Gastroenterol 2014; 20:1537-1543. [PMID: 24587629 PMCID: PMC3925862 DOI: 10.3748/wjg.v20.i6.1537] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2013] [Accepted: 12/13/2013] [Indexed: 02/06/2023] Open
Abstract
Endoscopic papillectomy (EP) is currently accepted as a viable alternative therapy to surgery in sporadic ampullary adenoma and has been reported to have high success and low recurrence rates. At present, the indications for EP are not yet fully established. The accepted criteria for EP include size (up to 5 cm), no evidence of intraductal growth, and no evidence of malignancy on endoscopic findings (ulceration, friability, and spontaneous bleeding). Endoscopic ultrasound (EUS) is the imaging modality of choice for local T staging in ampullary neoplasms. Data reported in the literature have revealed that linear EUS is superior to helical computed tomography in the preoperative assessment of tumor size, detection of regional nodal metastases and detection of major vascular invasion. Endoscopic ampullectomy is performed using a standard duodenoscope in a similar manner to snare polypectomy of a mucosal lesion. There is no standardization of the equipment or technique and broad EP methods are described. Endoscopic ampullectomy is considered a ‘‘high-risk’’ procedure due to complications. Complications of endoscopic papillectomy can be classified as early (pancreatitis, bleeding, perforation, and cholangitis) and late (papillary stenosis) complications. The appropriate use of stenting after ampullectomy may prevent post-procedural pancreatitis and papillary stenosis. Tumor recurrence of benign lesions occurs in up to 20% of patients and depends on tumor size, final histology, presence of intraductal tumor, coexisting familial adenomatous polyposis (FAP), and the expertise of the endoscopist. Recurrent lesions are usually benign and most can be retreated endoscopically.
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14
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Usefulness of PET/CT for the Differentiation and Characterization of Periampullary Lesions. Clin Nucl Med 2013; 38:703-8. [DOI: 10.1097/rlu.0b013e31829b266a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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15
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Qin H, Zhao Q, Li DM, Gao HY, Li RX, Zhang M, Hu JF, Wang Y. Clinical evaluation of endoscopic papillectomy for the diagnosis of tumors of the ampulla of Vater. Shijie Huaren Xiaohua Zazhi 2012; 20:2305-2309. [DOI: 10.11569/wcjd.v20.i24.2305] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate the value of endoscopic papillectomy (EP) for the diagnosis of tumors of the ampulla of Vater.
METHODS: The clinical data for 16 patients with tumors of the ampulla of Vater were analyzed. The clinical efficacy, complications and safety of EP were evaluated.
RESULTS: Before EP, 12 patients were diagnosed with adenoma and 4 with chronic inflammation by endoscopic biopsy. After EP, 2 cases were diagnosed with poorly differentiated adenocarcinoma, 1 with well differentiated adenocarcinoma, and 13 with adenoma (including one case of adenoma with malignant transformation and all 4 cases diagnosed with "chronic inflammation" by endoscopic biopsy). The accuracy of EP was significantly higher than that of endoscopic biopsy (P < 0.05). In 9 cases, EUS showed that the lesions originated from the submucosal layer with dilated pancreatic and biliary ducts. None of the cases had submucosal continuity interruption, invasion to pancreatic/biliary ducts or enlarged retroperitoneal lymph nodes on EUS. Twelve patients with high echoic lesions were confirmed to have adenoma, one patient with hyperechoic lesion with localized low echo area were confirmed to have adenoma with malignant transformation, and 3 patients with low echo lesions were confirmed to have adenocarcinoma. After EP, residual lesions were found in bile duct orifice in 2 cases of poorly differentiated adenocarcinoma, 1 case of adenoma with malignant transformation and 1 case of adenoma, indicating invasion to the bile duct. All of them had a negative preoperative EUS. Lesions were completely resected in 1 case of well differentiated adenocarcinoma and 11 cases of adenoma, and the resection stump was histologically negative for neoplasm. After EP, two patients developed transient melena, but no acute pancreatitis, perforation or other complications occurred. There was no procedural-related death in this group of patients.
CONCLUSION: EP is safe and has a higher accuracy in the diagnosis of tumors of the ampulla of Vater.
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