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Stefanovic S, Adler DG, Arlt A, Baron TH, Binmoeller KF, Bronswijk M, Bruno MJ, Chevaux JB, Crinò SF, Degroote H, Deprez PH, Draganov PV, Eisendrath P, Giovannini M, Perez-Miranda M, Siddiqui AA, Voermans RP, Yang D, Hindryckx P. International Consensus Recommendations for Safe Use of LAMS for On- and Off-Label Indications Using a Modified Delphi Process. Am J Gastroenterol 2024; 119:671-681. [PMID: 37934190 DOI: 10.14309/ajg.0000000000002571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 10/02/2023] [Indexed: 11/08/2023]
Abstract
INTRODUCTION The study aimed to develop international consensus recommendations on the safe use of lumen-apposing metal stents (LAMSs) for on- and off-label indications. METHODS Based on the available literature, statements were formulated and grouped into the following categories: general safety measures, peripancreatic fluid collections, endoscopic ultrasound (EUS)-biliary drainage, EUS-gallbladder drainage, EUS-gastroenterostomy, and gastric access temporary for endoscopy. The evidence level of each statement was determined using the Grading of Recommendations Assessment, Development, and Evaluation methodology.International LAMS experts were invited to participate in a modified Delphi process. When no 80% consensus was reached, the statement was modified based on expert feedback. Statements were rejected if no consensus was reached after the third Delphi round. RESULTS Fifty-six (93.3%) of 60 formulated statements were accepted, of which 35 (58.3%) in the first round. Consensus was reached on the optimal learning path, preprocedural imaging, the need for airway protection and essential safety measures during the procedure, such as the use of Doppler, and measurement of the distance between the gastrointestinal lumen and the target structure. Specific consensus recommendations were generated for the different LAMS indications, covering, among others, careful patient selection, the preferred size of the LAMS, the need for antibiotics, the preferred anatomic location of the LAMS, the need for coaxial pigtail placement, and the appropriate management of LAMS-related adverse events. DISCUSSION Through a modified international Delphi process, we developed general and indication-specific experience- and evidence-based recommendations on the safe use of LAMS.
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Affiliation(s)
- Sebastian Stefanovic
- Department of Gastroenterology, Ghent University Hospital, Ghent, Belgium
- Diagnostic Center Bled Group, Bled, Slovenia
| | - Douglas G Adler
- Centura Health, Center for Advanced Therapeutic Endoscopy, Colorado, Englewood, USA
| | - Alexander Arlt
- Department of Internal Medicine and Gastroenterology, Carl von Ossietzky University Oldenburg, Oldenburg, Germany
| | - Todd H Baron
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Kenneth F Binmoeller
- Interventional Endoscopy Services, California Pacific Medical Center, San Francisco, California, USA
| | - Michiel Bronswijk
- Gastroenterology and Hepatology, Imelda Hospital Bonheiden and University Hospitals Leuven, Belgium
| | - Marco J Bruno
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam, Netherlands
| | | | - Stefano Francesco Crinò
- Department of Medicine, Gastroenterology and Digestive Endoscopy Unit, The Pancreas Institute, University Hospital of Verona, Verona, Italy
| | - Helena Degroote
- Department of Gastroenterology, Ghent University Hospital, Ghent, Belgium
| | - Pierre H Deprez
- Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Department of Hepatogastroenterology, Brussels, Belgium
| | | | - Pierre Eisendrath
- Department of Gastroenterology, Hepatopancreatology and Digestive Oncology, Saint-Pierre University Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Marc Giovannini
- Digestive Endoscopy Unit, Paoli Calmettes Institute, Marseille Cedex 9, France
| | - Manuel Perez-Miranda
- Gastroenterology Department, Hospital Universitario Río Hortega, Valladolid, Spain
| | - Ali A Siddiqui
- Department of Gastroenterology and Hepatology, Inova Fairfax Hospital, Falls Church, Virginia, USA
| | - Rogier P Voermans
- Amsterdam University Medical Center, Department of Gastroenterology and Hepatology, University of Amsterdam, Amsterdam, Netherlands
| | - Dennis Yang
- Center for Interventional Endoscopy, AdventHealth, Orlando, Florida, USA
| | - Pieter Hindryckx
- Department of Gastroenterology, Ghent University Hospital, Ghent, Belgium
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2
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Song Y, Lee SH. Recent Treatment Strategies for Acute Pancreatitis. J Clin Med 2024; 13:978. [PMID: 38398290 PMCID: PMC10889262 DOI: 10.3390/jcm13040978] [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: 12/18/2023] [Revised: 01/26/2024] [Accepted: 02/06/2024] [Indexed: 02/25/2024] Open
Abstract
Acute pancreatitis (AP) is a leading gastrointestinal disease that causes hospitalization. Initial management in the first 72 h after the diagnosis of AP is pivotal, which can influence the clinical outcomes of the disease. Initial management, including assessment of disease severity, fluid resuscitation, pain control, nutritional support, antibiotic use, and endoscopic retrograde cholangiopancreatography (ERCP) in gallstone pancreatitis, plays a fundamental role in AP treatment. Recent updates for fluid resuscitation, including treatment goals, the type, rate, volume, and duration, have triggered a paradigm shift from aggressive hydration with normal saline to goal-directed and non-aggressive hydration with lactated Ringer's solution. Evidence of the clinical benefit of early enteral feeding is becoming definitive. The routine use of prophylactic antibiotics is generally limited, and the procalcitonin-based algorithm of antibiotic use has recently been investigated to distinguish between inflammation and infection in patients with AP. Although urgent ERCP (within 24 h) should be performed for patients with gallstone pancreatitis and cholangitis, urgent ERCP is not indicated in patients without cholangitis. The management approach for patients with local complications of AP, particularly those with infected necrotizing pancreatitis, is discussed in detail, including indications, timing, anatomical considerations, and selection of intervention methods. Furthermore, convalescent treatment, including cholecystectomy in gallstone pancreatitis, lipid-lowering medications in hypertriglyceridemia-induced AP, and alcohol intervention in alcoholic pancreatitis, is also important for improving the prognosis and preventing recurrence in patients with AP. This review focuses on recent updates on the initial and convalescent management strategies for AP.
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Affiliation(s)
| | - Sang-Hoon Lee
- Department of Internal Medicine, Konkuk University School of Medicine, Seoul 05030, Republic of Korea;
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Xu N, Li L, Su S, Zhao D, Xiang J, Wang P, Cheng Y, Linghu E, Chai N. A novel lumen-apposing metal stent for endoscopic drainage of symptomatic pancreatic fluid collections: a retrospective study. Endosc Ultrasound 2024; 13:40-45. [PMID: 38947119 PMCID: PMC11213609 DOI: 10.1097/eus.0000000000000039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/02/2024] Open
Abstract
Background and Objectives Previous studies showed that lumen-apposing metal stent (LAMS) provides a feasible route to perform direct endoscopic necrosectomy. However, the high risk of bleeding and migration induced by the placement of LAMS attracted attention. The aim of this study was to evaluate the safety and effectiveness of a novel LAMS. Methods In this retrospective study, we enrolled patients with symptomatic pancreatic fluid collections (PFCs) to perform EUS-guided drainage with a LAMS in our hospital. Evaluation variables included technical success rate, clinical success rate, and adverse events. Results Thirty-two patients with a mean age of 41.38 ± 10.72 years (53.1% males) were included in our study, and the mean size of PFC was 10.06 ± 3.03 cm. Technical success rate and clinical success rate reached 96.9% and 93.8%, respectively. Stent migration occurred in 1 patient (3.1%), and no stent-induced bleeding occurred. The outcomes of using LAMS in 10 patients with pancreatic pseudocyst and 22 patients with walled-off necrosis were comparable. Compared with pancreatic pseudocyst, walled-off necrosis needed more direct endoscopic necrosectomy times to achieve resolution (P = 0.024). Conclusions Our study showed that the novel LAMS is effective and safe for endoscopic drainage of PFCs with a relatively low rate of adverse events. Further large-scale multicenter studies are needed to confirm the present findings.
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Affiliation(s)
| | | | | | | | | | | | | | - Enqiang Linghu
- Senior Department of Gastroenterology, the First Medical Center of PLA General Hospital, Beijing 100853, China
| | - Ningli Chai
- Senior Department of Gastroenterology, the First Medical Center of PLA General Hospital, Beijing 100853, China
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Zeng Y, Yang J, Zhang JW. Endoscopic transluminal drainage and necrosectomy for infected necrotizing pancreatitis: Progress and challenges. World J Clin Cases 2023; 11:1888-1902. [PMID: 36998953 PMCID: PMC10044952 DOI: 10.12998/wjcc.v11.i9.1888] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 02/06/2023] [Accepted: 03/01/2023] [Indexed: 03/16/2023] Open
Abstract
Infected necrotizing pancreatitis (INP) represents a severe condition in patients with acute pancreatitis. Invasive interventions are recommended in symptomatic INP. Growing evidence has suggested interventional strategies of INP evolving from traditional surgery to minimally invasive step-up endoscopic procedures. However, there is still no standardized protocol for endoscopic interventions. Recently, various studies have been published about the endoscopic management of INP. This article reviews published articles and guidelines to present the progress and challenges of endoscopic transluminal drainage and necrosectomy in INP.
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Affiliation(s)
- Yan Zeng
- Department of Psychology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China
| | - Jian Yang
- Department of Gastroenterology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Jun-Wen Zhang
- Department of Gastroenterology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
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Li P, Zhang Z, Wang S, Jin Z, Du Y, Yang A, Feng Y, Zou X, Wang L, Wang X, Tian L, Zhou P, Zhang Y, Liu J, Ding Z, Zhang J, Yang J, Sun S, Zhang S. A Chinese prospective multicenter cohort study evaluating EUS-guided drainage of pancreatic fluid collections using the Hot AXIOS system. Endosc Ultrasound 2023; 12:259-265. [PMID: 37148138 PMCID: PMC10237608 DOI: 10.4103/eus-d-22-00058] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 01/18/2023] [Indexed: 05/07/2023] Open
Abstract
Background and Objectives The Hot AXIOS system, which features a cautery-enhanced lumen-apposing metal stent, facilitates EUS-guided transmural drainage of pancreatic fluid collection (PFC). We aimed to evaluate the safety and efficacy of stents in a multicenter Chinese cohort. Patients and Methods Thirty patients from nine centers with a single pancreatic pseudocyst (PP) or walled-off necrosis (WON) who underwent EUS-guided transgastric or transduodenal drainage with the novel stent were prospectively enrolled. Results We included 15 (50%) patients with PPs and 15 (50%) with WONs. The mean diameter of the PFCs was 11.06 ± 3.56 cm. Stent placement was technically successful in all patients (100%), whereas clinical success was achieved in 93.3% of patients (28/30). Clinical success was defined as the alleviation of clinical symptoms combined with at least a 50% reduction in PFC diameter within 60 days after surgery. 73.3% (22/30) of AXIOS stents were removed after reaching clinical success in the 1st month of follow-up. A total of 14 (46.7%) PFC-associated infections occurred (4 pre- and 10 postoperation), which recovered within 1 week after treatment. Other complications included three (10%) partially or fully blocked stents and two (6.7%) stent migrations. Regarding the fully opened stent without blocking, complete remission of PFCs within 1 month was independently predicted by a previous pancreatitis attack > 6 months prior (adjusted odds ratio: 11.143; 95% confidence interval: 1.108-112.012; P = 0.041). Conclusion EUS-guided drainage of PFCs using the Hot AXIOS system is safe and efficient. Regarding completely patent stents, a previous pancreatitis attack > 6 months prior predicts a greater chance of achieving 100% remission of PFCs within 1 month of AXIOS treatment.
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Affiliation(s)
- Peng Li
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Zheng Zhang
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Sheng Wang
- Department of Gastroenterology, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province, China
| | - Zhendong Jin
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Yiqi Du
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Aiming Yang
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yunlu Feng
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiaoping Zou
- Department of Gastroenterology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, Jiangsu Province, China
| | - Lei Wang
- Department of Gastroenterology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, Jiangsu Province, China
| | - Xiaoyan Wang
- Department of Gastroenterology, Third Xiangya Hospital, Central South University, Changsha, Hunan Province, China
| | - Li Tian
- Department of Gastroenterology, Third Xiangya Hospital, Central South University, Changsha, Hunan Province, China
| | - Pinghong Zhou
- Endoscopy Center, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yiqun Zhang
- Endoscopy Center, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jun Liu
- Department of Gastroenterology, Wuhan Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Zhen Ding
- Department of Gastroenterology, Wuhan Union Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Junwen Zhang
- Department of Gastroenterology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Jian Yang
- Department of Gastroenterology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Siyu Sun
- Department of Gastroenterology, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province, China
| | - Shutian Zhang
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
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Wang ZJ, Song YH, Li SY, He ZX, Li ZS, Wang SL, Bai Y. Endoscopic management of pancreatic fluid collections with disconnected pancreatic duct syndrome. Endosc Ultrasound 2023; 12:29-37. [PMID: 36861506 PMCID: PMC10134920 DOI: 10.4103/eus-d-21-00272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 03/01/2022] [Indexed: 11/04/2022] Open
Abstract
Disconnected pancreatic duct syndrome (DPDS) is an important and common complication of acute necrotizing pancreatitis. Endoscopic approach has been established as the first-line treatment for pancreatic fluid collections (PFCs) with less invasion and satisfactory outcome. However, the presence of DPDS significantly complicates the management of PFC; besides, there is no standardized treatment for DPDS. The diagnosis of DPDS presents the first step of management, which can be preliminarily established by imaging methods including contrast-enhanced computed tomography, ERCP, magnetic resonance cholangiopancreatography (MRCP), and EUS. Historically, ERCP is considered as the gold standard for the diagnosis of DPDS, and secretin-enhanced MRCP is recommended as an appropriate diagnostic method in existing guidelines. With the development of endoscopic techniques and accessories, the endoscopic approach, mainly including transpapillary and transmural drainage, has been developed as the preferred treatment over percutaneous drainage and surgery for the management of PFC with DPDS. Many studies concerning various endoscopic treatment strategies have been published, especially in the recent 5 years. Nonetheless, existing current literature has reported inconsistent and confusing results. In this article, the latest evidence is summarized to explore the optimal endoscopic management of PFC with DPDS.
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Affiliation(s)
- Zhi-Jie Wang
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Yi-Hang Song
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Shi-Yu Li
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Zi-Xuan He
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Zhao-Shen Li
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Shu-Ling Wang
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Yu Bai
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
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Cosgrove N, Shetty A, Mclean R, Vitta S, Faisal MF, Mahmood S, Early D, Mullady D, Das K, Lang G, Thai T, Syed T, Maple J, Jonnalagadda S, Andresen K, Hollander T, Kushnir V. Radiologic Predictors of Increased Number of Necrosectomies During Endoscopic Management of Walled-off Pancreatic Necrosis. J Clin Gastroenterol 2022; 56:457-463. [PMID: 33883512 DOI: 10.1097/mcg.0000000000001549] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 03/14/2021] [Indexed: 12/10/2022]
Abstract
GOALS No established methods exist to predict who will require a higher number of endoscopic necrosectomy sessions for walled-off necrosis (WON). We aim to identify radiologic predictors for requiring a greater number of necrosectomy sessions. This may help to identify patients who benefit from aggressive endoscopic management. MATERIALS AND METHODS This is a multicenter retrospective study of patients with WON at 3 tertiary care centers. WON characteristics on preintervention computed tomography imaging were evaluated to determine if they were predictive of requiring more endoscopic necrosectomy. RESULTS A total of 104 patients were included. Seventy patients (67.3%) underwent endoscopic necrosectomy, with median of 2 necrosectomies. WON largest transverse diameters (P=0.02), largest coronal diameters (P=0.01), necrosis pattern [likelihood ratio (LR)=17.85, P<0.001], spread (LR=11.02, P=0.01), hemorrhage (LR=8.64, P=0.003), and presence of disconnected pancreatic duct (LR=6.80, P=0.01) were associated with undergoing ≥2 necrosectomies. Patients with septations/loculations were significantly less likely to undergo ≥2 necrosectomies (LR=4.86, P=0.03). CONCLUSIONS Several computed tomography radiologic features were significantly associated with undergoing ≥2 necrosectomies. These could help identify patients who will undergo a higher number of endoscopic necrosectomy sessions.
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Affiliation(s)
| | | | - Richard Mclean
- Department of Internal Medicine, Washington University in St. Louis, St. Louis
| | - Swaroop Vitta
- Department of Internal Medicine, Washington University in St. Louis, St. Louis
| | - Mir F Faisal
- Division of Gastroenterology, University of Missouri, Kansas City
| | | | | | | | | | | | | | - Taseen Syed
- Department of Internal Medicine, University of Oklahoma Health Sciences, Oklahoma City, OK
| | | | | | - Kelli Andresen
- Division of Radiology, St. Luke's Hospital of Kansas City, Kansas City, MO
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Nabi Z, Talukdar R, Lakhtakia S, Reddy DN. Outcomes of Endoscopic Drainage in Children with Pancreatic Fluid Collections: A Systematic Review and Meta-Analysis. Pediatr Gastroenterol Hepatol Nutr 2022; 25:251-262. [PMID: 35611379 PMCID: PMC9110851 DOI: 10.5223/pghn.2022.25.3.251] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 12/30/2021] [Accepted: 03/20/2022] [Indexed: 11/14/2022] Open
Abstract
Purpose Endoscopic drainage is an established treatment modality for adult patients with pancreatic fluid collections (PFCs). Available data regarding the efficacy and safety of endoscopic drainage in pediatric patients are limited. In this systematic review and meta-analysis, we aimed to analyze the outcomes of endoscopic drainage in children with PFCs. Methods A literature search was performed in Embase, PubMed, and Google Scholar for studies on the outcomes of endoscopic drainage with or without endoscopic ultrasonography (EUS) guidance in pediatric patients with PFCs from inception to May 2021. The study's primary objective was clinical success, defined as resolution of PFCs. The secondary outcomes included technical success, adverse events, and recurrence rates. Results Fourteen studies (187 children, 70.3% male) were included in this review. The subtypes of fluid collection included pseudocysts (60.3%) and walled-off necrosis (39.7%). The pooled technical success rates in studies where drainage of PFCs were performed with and without EUS guidance were 95.3% (95% confidence interval [CI], 89.6-98%; I 2=0) and 93.9% (95% CI, 82.6-98%; I 2=0), respectively. The pooled clinical success after one and two endoscopic interventions were 88.7% (95% CI, 82.7-92.9%; I 2=0) and 92.3% (95% CI, 87.4-95.4%; I 2=0), respectively. The pooled rate of major adverse events was 6.3% (95% CI, 3.3-11.4%; I 2=0). The pooled rate of recurrent PFCs after endoscopic drainage was 10.4% (95% CI, 6.1-17.1%; I 2=0). Conclusion Endoscopic drainage is safe and effective in children with PFCs. However, future studies are required to compare endoscopic and EUS-guided drainage of PFCs in children.
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Affiliation(s)
- Zaheer Nabi
- Department of Gastroenterology, Asian Institute of Gastroenterology, Hyderabad, India
| | - Rupjyoti Talukdar
- Department of Gastroenterology, Asian Institute of Gastroenterology, Hyderabad, India
| | - Sundeep Lakhtakia
- Department of Gastroenterology, Asian Institute of Gastroenterology, Hyderabad, India
| | - D. Nageshwar Reddy
- Department of Gastroenterology, Asian Institute of Gastroenterology, Hyderabad, India
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9
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Retroperitoneal versus transperitoneal percutaneous catheter drainage of necrotic pancreatic collections: a comparative analysis. Abdom Radiol (NY) 2022; 47:1899-1906. [PMID: 35286420 DOI: 10.1007/s00261-022-03476-7] [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: 10/24/2021] [Revised: 02/24/2022] [Accepted: 02/25/2022] [Indexed: 11/01/2022]
Abstract
PURPOSE To compare the success rate, clinical outcomes, and complications of retroperitoneal (RP) versus transperitoneal (TP) percutaneous catheter drainage (PCD) of the necrotic pancreatic fluid collections. MATERIALS AND METHODS This retrospective study comprised consecutive patients with acute pancreatitis who underwent PCD of lesser sac collections amenable to drainage via both TP and RP routes. The patients were divided into two groups based on the route of drainage (group I, RP, and group II, TP). The technical success, clinical success, complications, and clinical outcomes were compared between the groups. Subgroup analysis was performed based on the timing of drainage (acute necrotic collections, ANC vs. walled-off necrosis, WON) and organ failure (OF). RESULTS Seventy-nine patients [mean age, 38.7 ± 12.3 years, 54 males] were included in the study. Group I and II comprised 22 (27.8%) and 57 (72.2%) patients, respectively. The procedures were technically successful in all the patients. There was no significant difference in the complication rate between the two groups. The clinical success was higher in group II (75.4%) as compared to group I (54.5%). However, the difference was not statistically significant (p = 0.070). There was no significant difference in the hospital stay (p = 0.298), intensive care unit stay (p = 0.401), need for surgical necrosectomy (p = 0.243), and mortality (p = 0.112) between the two groups. The outcomes in patients with OF and ANC were not affected by the route of PCD. Clinical success rate was significantly higher in WON undergoing TP drainage (p = 0.009). CONCLUSION Both RP and TP routes of PCD are safe and effective. Clinical success rate was significantly higher in WON undergoing TP drainage.
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Bhakta D, de Latour R, Khanna L. Management of pancreatic fluid collections. Transl Gastroenterol Hepatol 2022; 7:17. [PMID: 35548474 PMCID: PMC9081921 DOI: 10.21037/tgh-2020-06] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Accepted: 02/10/2021] [Indexed: 12/28/2023] Open
Abstract
Pancreatic fluid collections often develop as a complication of acute pancreatitis but can be seen in a variety of conditions including chronic pancreatitis, trauma, malignancy or post-operatively. It is important to classify a pancreatic fluid collection in order to optimize treatment strategies and management. Most interventions are targeted towards the management of delayed complications of pancreatitis, including pancreatic pseudocysts and walled-off necrosis (WON), which often develop days to weeks after the initial episode of pancreatitis. Surgical, percutaneous, and endoscopic interventions are all possible methods for treatment of pancreatic fluid collections, however endoscopic drainage with endoscopic ultrasound has become first-line. Advances within endoscopic drainage strategies have also led to innovative changes in the specific stents used for treatment, with possible options including double pigtail plastic stents, fully covered self-expanding metal stents and lumen-apposing metal stents (LAMS).
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Affiliation(s)
- Dimpal Bhakta
- New York University School of Medicine, New York, USA
| | | | - Lauren Khanna
- New York University School of Medicine, New York, USA
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11
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Sanjeevi R, Kirubakaran R, Dhar Chowdhury S. Plastic stents versus metal stents for endoscopic ultrasound-guided transmural drainage of pancreatic fluid collections. Hippokratia 2021. [DOI: 10.1002/14651858.cd014730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Rajesh Sanjeevi
- Department of Gastrointestinal Sciences; Christian Medical College; Vellore India
| | - Richard Kirubakaran
- Cochrane India-CMC Vellore Affiliate, Prof. BV Moses Centre for Evidence Informed Healthcare and Health Policy; Christian Medical College; Vellore India
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12
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Shah R, Basha J, Rana S, Jagannath S, Rai P, Chowdhury SD, Sharma ZD, Gunjan D, Patle S, Rao AC, Zacharia P, Sanjeevi R, Sahu M, Philip M, Garg P, Puri R, Reddy DN, Lakhthakia S, Dhir V. Endoscopic Management of Pancreatic Fluid Collections: Guidelines of Society of Gastrointestinal Endoscopy of India and Indian EUS Club. JOURNAL OF DIGESTIVE ENDOSCOPY 2021. [DOI: 10.1055/s-0041-1728956] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Affiliation(s)
- Rahul Shah
- Department of Gastroenterology, Institute of Digestive and Liver Care, SL Raheja Hospital, Mumbai, Maharashtra, India
| | - Jahangeer Basha
- Department of Gastroenterology, Asian Institute of Gastroenterology, Hyderabad, Telangana, India
| | - Surinder Rana
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Soumya Jagannath
- Department of Gastroenterology, All India Institute of Medical Sciences, New Delhi, India
| | - Praveer Rai
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute, Lucknow, Uttar Pradesh, India
| | | | - Zubin Dev Sharma
- Department of Gastroenterology, Medanta The Medicity, Gurugram, Haryana, India
| | - Deepak Gunjan
- Department of Gastroenterology, All India Institute of Medical Sciences, New Delhi, India
| | - Saurabh Patle
- Department of Gastroenterology, Medanta The Medicity, Gurugram, Haryana, India
| | - A Chalapathi Rao
- Department of Gastroenterology, Iconkrishi Institute of Medical Sciences, Vishakhapatnam, Andhra Pradesh, India
| | - Prakash Zacharia
- Department of Gastroenterology, Lisie Hospital, Kochi, Kerala, India
| | - Rajesh Sanjeevi
- Department of Gastroenterology, Christian Medical College, Vellore, Tamil Nadu, India
| | - Manoj Sahu
- Department of Gastroenterology, Institute of Medical Sciences and Sum Hospital, Bhubaneshwar, Odisha, India
| | - Matthew Philip
- Department of Gastroenterology, Lisie Hospital, Kochi, Kerala, India
| | - Pramod Garg
- Department of Gastroenterology, All India Institute of Medical Sciences, New Delhi, India
| | - Rajesh Puri
- Department of Gastroenterology, Medanta The Medicity, Gurugram, Haryana, India
| | - D Nageshwar Reddy
- Department of Gastroenterology, Asian Institute of Gastroenterology, Hyderabad, Telangana, India
| | | | - Vinay Dhir
- Department of Gastroenterology, Institute of Digestive and Liver Care, SL Raheja Hospital, Mumbai, Maharashtra, India
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13
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Lyu Y, Li T, Wang B, Cheng Y, Chen L, Zhao S. Comparison Between Lumen-Apposing Metal Stents and Plastic Stents in Endoscopic Ultrasound-Guided Drainage of Pancreatic Fluid Collection: A Meta-analysis and Systematic Review. Pancreas 2021; 50:571-578. [PMID: 33939671 DOI: 10.1097/mpa.0000000000001798] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVES This study aimed to explore efficacy and safety between LAMSs (lumen-apposing metal stents) and DPPSs (double-pigtail plastic stents) in endoscopic ultrasound-guided drainage for pancreatic fluid collections. METHODS Electronic databases were searched to identify relevant studies published until July 20, 2020. RESULTS Fifteen studies were identified in this study. Endoscopic ultrasound-guided drainage with LAMS has higher clinical success (90.01% vs 82.56%) (odds ratio [OR], 2.44; 95% confidence interval [CI], 1.79-3.33; P < 0.00001), less recurrence (OR, 0.44; 95% CI, 0.29-0.68; P = 0.0002), and fewer additional interventions (OR, 0.34; 95% CI, 0.211-0.55; P < 0.001). There was no significant difference between LAMS and DPPS in technical success (97.45% vs 97.38%) (OR, 0.92; 95% CI, 0.50-1.70; P = 0.80), adverse events (OR, 0.92; 95% CI, 0.41-2.09; P = 0.84), stent-related adverse events (OR, 0.78; 95% CI, 0.39-1.54; P = 0.47), and bleeding (OR, 1.47; 95% CI, 0.57-3.28; P = 0.42). Lumen-apposing metal stents have slightly more perforations (OR, 7.10; 95% CI, 1.22-41.30; P = 0.03) in studies of walled-off necrosis. CONCLUSIONS Lumen-apposing metal stents have the advantage of higher clinical success, less recurrence, and fewer additional interventions. However, LAMS may increase perforation for walled-off necrosis.
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Affiliation(s)
- Yunxiao Lyu
- From the Departments of Hepatobiliary Surgery
| | - Ting Li
- Personnel, Dongyang People's Hospital, Dongyang, China
| | - Bin Wang
- From the Departments of Hepatobiliary Surgery
| | | | - Liang Chen
- From the Departments of Hepatobiliary Surgery
| | - Sicong Zhao
- From the Departments of Hepatobiliary Surgery
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14
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Li KJ, Leslie K, Cool DW. Successful percutaneous transgastric diversion of a chronic post-operative combined pancreaticocutaneous and gastrocutaneous fistula using a snare-target technique: A case report. Int J Surg Case Rep 2021; 80:105685. [PMID: 33667911 PMCID: PMC7933736 DOI: 10.1016/j.ijscr.2021.105685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 02/16/2021] [Accepted: 02/17/2021] [Indexed: 11/29/2022] Open
Abstract
Complicated pancreatico-gastrocutaneous fistulae are rare and require drainage. Conventional treatments may be limited by small fistula tract size and visibility. Percutaneous snare-target transgastric approach for drainage is a good alternative.
Introduction Gastrocutaneous fistula complicating a post-operative or post-pancreatitis pancreatic fistula is uncommon, but has a high mortality rate and typically occurs 6–9 weeks after initial drainage. Conventional methods of treatment may be limited by the size of the fistula tract and visibility. Presentation of case A 57-year-old man presented with a pancreatic duct leak, ten days after undergoing a distal pancreatectomy for renal cell carcinoma metastasis. Initial drainage attempts resulted in a chronic pancreaticocutaneous fistula (PCF)1 complicated by a separate gastric fistula sharing the same cutaneous tract along the inserted drain as well as recurrent symptomatic pleural effusions requiring repeat hospitalizations for management. The chronic fistula tract was too small for conventional direct puncture under fluoroscopic or endoscopic ultrasound guidance; therefore, percutaneous transgastric diversion of the combined pancreatico-gastrocutaneous fistula using a snare-target approach was performed with complete resolution of clinical symptoms. Discussion Complicated pancreatico-gastrocutaneous fistulae are rare and typically require drainage, either surgically or via percutaneous direct transgastric puncture or endoscopic-ultrasound guided stent insertion. This case report demonstrates that a minimally-invasive percutaneous snare-target approach can be effective in treating complex fistulae too small to be accessed through these conventional methods. This case also demonstrates that transgastric drainage along the tract, remote from either organ’s fistula origin, can successfully divert and resolve the complex fistula without requiring direct drainage of the pancreatic duct itself. Conclusion Incorporating the snare-target technique facilitates accurate transgastric drain placement within chronic fistula, particularly when the fistula caliber is too small for conventional drainage methods.
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Affiliation(s)
- Katherine J Li
- Division of Interventional Radiology, Department of Medical Imaging, Western University, 800 Commissioners Rd E, London, ON, N6A 5W9, Canada.
| | - Ken Leslie
- Division of General Surgery, Department of Surgery, Western University, 800 Commissioners Rd E, London, ON, N6A 5W9, Canada
| | - Derek W Cool
- Division of Interventional Radiology, Department of Medical Imaging, Western University, 800 Commissioners Rd E, London, ON, N6A 5W9, Canada
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15
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Easler JJ. The role of endoscopic therapy in the minimally invasive management of pancreatic necrosis. Korean J Intern Med 2021; 36:32-44. [PMID: 33472284 PMCID: PMC7820657 DOI: 10.3904/kjim.2020.542] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 11/02/2020] [Indexed: 12/12/2022] Open
Abstract
Pancreatic necrosis is among the most frequently encountered local complications of acute pancreatitis and associates with severe disease. Infected pancreatic necrosis further enhances the risk for morbidity and mortality. Pancreatic fluid collections that result from pancreatic necrosis evolve from acute necrotic collections to walled off necrosis and are defined by their distinct characteristics on cross sectional imaging. A variety of interventions spanning multiple disciplines are available for the drainage and debridement of pancreatic necrosis. Prospective, randomized trials have identified management strategies that incorporate minimally invasive interventions as having the best outcomes for patients with symptomatic pancreatic necrosis. The scientific literature has confidently positioned endoscopic drainage and necrosectomy among the most effective interventions for patients with symptomatic walled off necrosis. Innovations such as the use of metallic stents, chemical debridement and multiple modalities for drainage of pancreatic necrosis show promise in improving outcomes for patients managed with endoscopic interventions.
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Affiliation(s)
- Jeffrey James Easler
- Division of Gastroenterology and Hepatology, Indiana University School of Medicine, Indianapolis, IN, USA
- Correspondence to Jeffrey James Easler, M.D. Division of Gastroenterology and Hepatology, Indiana University School of Medicine, 550 N. University Blvd, Suite 1634, Indianapolis, IN 46202, USA Tel: +1-3179484978 Fax: +1-3179681265 E-mail:
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16
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Cai QC, Zhang YX, Liao Y, Gong JP, Xiong B. Is endoscopic drainage better than percutaneous drainage for patients with pancreatic fluid collections? A comparative meta-analysis. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2020; 113:454-462. [PMID: 33267596 DOI: 10.17235/reed.2020.7170/2020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
INTRODUCTION though endoscopic and percutaneous drainage have emerged as the most common minimally invasive treatments for pancreatic fluid collections (PFCs), estimates of therapeutic superiority for either treatment have yielded inconsistent results. METHODS we retrieved studies comparing the efficacy and safety of these two approaches in PubMed, Embase, and the Cochrane Library. Primary outcomes were differences in technical success, clinical success, and adverse events, and secondary outcomes included differences in reintervention, need for surgical intervention, mortality, recurrence rate, and length of hospital stay. RESULTS there were nonsignificant differences in technical success rate (OR 0.54; CI: 0.15-1.86), clinical success rate (OR 1.39; CI: 0.82-2.37), adverse events rate (OR 1.21; CI: 0.70-2.11), mortality rate (OR 0.81; CI: 0.30-2.16), and recurrence rate (OR 1.94; CI 0.74-5.07) between the two groups. Reintervention rate (OR 0.19; CI: 0.08-0.45) and percentage of need for surgical intervention (OR 0.08; CI: 0.02-0.39) in the endoscopic drainage group were much lower than in the percutaneous drainage group. Total length of hospital stay (standard mean difference [SMD] -0.60; CI: -0.84 to -0.36) in the endoscopic drainage group was shorter; however, there was a nonsignificant difference in the length of post-procedure hospital stay (SMD: -0.30; CI: -1.05-0.44) between the two groups. CONCLUSION endoscopic drainage is effective for PFCs, and superior in terms of lower reintervention and need for surgery rates over traditional percutaneous drainage, despite a similar clinical efficacy and safety compared with traditional percutaneous drainage.
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Affiliation(s)
- Qi-Chen Cai
- Hepatobiliary Surgery. The Second Affiliated Hospital. Chongqing Medical University,Hepatobiliary Pancreatic Surgery. The Second People's Hospital of Chengdu
| | - Yu-Xin Zhang
- Hepatobiliary Surgery. The Second Affiliated Hospital. Chongqing Medical University
| | - Yang Liao
- Hepatobiliary Surgery. The Second Affiliated Hospital. Chongqing Medical University
| | - Jian-Ping Gong
- Hepatobiliary Surgery. The Second Affiliated Hospital. Chongqing Medical University
| | - Bin Xiong
- Hepatobiliary Surgery. The Second Affiliated Hospital. Chongqing Medical University
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17
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Abstract
The evolution of advanced pancreaticobiliary endoscopy in the past 50 years is remarkable. Endoscopic retrograde cholangiopancreatography (ERCP) has progressed from a diagnostic test to an almost entirely therapeutic procedure. The endoscopist must have a clear understanding of the indications for ERCP to avoid unnecessary complications, including post-ERCP pancreatitis. Endoscopic ultrasound initially was used as a diagnostic tool but now is equipped with accessary channels allowing endoscopic ultrasound-guided interventions in various pancreaticobiliary conditions. This review discusses the endoscopic management of common pancreatic and biliary diseases along with the techniques, indications, outcomes, and complications of pancreaticobiliary endoscopy.
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Affiliation(s)
- Catherine F Vozzo
- Department of Gastroenterology, Cleveland Clinic, 9500 Euclid Avenue / A30, Cleveland, OH 44195, USA
| | - Madhusudhan R Sanaka
- Department of Gastroenterology, Cleveland Clinic, 9500 Euclid Avenue / Q30, Cleveland, OH 44195, USA.
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18
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Gabr MM, Frost T, Kudaravalli P, Bills GS, Priyadarshini S, McDonough S, Adler DG. Why is EUS-guided cyst-gastrostomy more common than cyst-duodenostomy: A disease state or endoscopist preference. Endosc Ultrasound 2020; 9:352-353. [PMID: 32687072 PMCID: PMC7811725 DOI: 10.4103/eus.eus_39_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Affiliation(s)
- Moamen M Gabr
- Division of Digestive Health and Nutrition, University of Kentucky, Lexington, Kentucky, USA
| | - Taylor Frost
- University of Utah School of Medicine, Gastroenterology and Hepatology, Salt Lake City, Utah, USA
| | - Praneeth Kudaravalli
- Department of Internal Medicine, Division of Hospital Medicine, University of Kentucky, Lexington, Kentucky, USA
| | - Gregory S Bills
- Division of Digestive Health and Nutrition, University of Kentucky, Lexington, Kentucky, USA
| | - Shista Priyadarshini
- Division of Digestive Health and Nutrition, University of Kentucky, Lexington, Kentucky, USA
| | - Stephanie McDonough
- University of Utah School of Medicine, Gastroenterology and Hepatology, Salt Lake City, Utah, USA
| | - Douglas G Adler
- University of Utah School of Medicine, Gastroenterology and Hepatology, Salt Lake City, Utah, USA
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19
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Wen XD, Liu DQ, Zhang BY, Xiao L, Yan HT, Liu WH. The bridge stenting-based internal drainage in pancreatic trauma patients with main pancreatic duct injury. Updates Surg 2020; 72:717-726. [PMID: 32572695 DOI: 10.1007/s13304-020-00807-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Accepted: 05/18/2020] [Indexed: 12/28/2022]
Abstract
Pancreatic trauma is associated with high mortality and morbidity, especially in main pancreatic duct (MPD) injuries. Here, we introduce a novel technique via the placement of bridge stenting-based internal drainage (BSID) along the injured MPD to restore pancreatic tissue integrity. Twelve patients with MPD injury underwent unobstructed BSID as physical support for healing. Six patients with peripheral organ injuries underwent operative end-to-end anastomosis of the MPD by using a polyurethane central venous catheter for the BSID, and the other six patients with isolated proximal MPD rupture received BSID via endoscopic pancreatic stent placement. The BSID technique was successfully performed in all pancreatic trauma patients without the need for a second open surgery. With this simplified BSID-based operation, a short procedure duration (242.7 ± 38.71 min in the surgical group and 100.2 ± 16.24 min in the endoscopic group) and a short hospital stay (13.0 ± 7.05 days) were achieved. However, a few complications (41.67%) still occurred, including pancreatitis, fistula, abscess, pseudocyst, cholangitis, and haemorrhage. Except for the deceased case, all postoperative courses were marked by decreases in the peripancreatic fluid collection, blood amylase recovery, and normal endocrine function. The BSID approach is a feasible surgical approach for the treatment of MPD injury and can be used endoscopically in isolated MPD injuries for its safety and convenience.
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Affiliation(s)
- Xu-Dong Wen
- Department of Gastroenterology and Hepatology, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, 610072, Sichuan Province, China
- Department of Gastroenterology and Hepatology, Chengdu First People's Hospital, Chengdu, 610016, Sichuan Province, China
| | - Dan-Qing Liu
- General Surgery Center, The General Hospital of Western Theater Command, Chengdu, 610083, Sichuan Province, China
| | - Bing-Yin Zhang
- General Surgery Center, The General Hospital of Western Theater Command, Chengdu, 610083, Sichuan Province, China
| | - Le Xiao
- General Surgery Center, The General Hospital of Western Theater Command, Chengdu, 610083, Sichuan Province, China
| | - Hong-Tao Yan
- General Surgery Center, The General Hospital of Western Theater Command, Chengdu, 610083, Sichuan Province, China.
| | - Wei-Hui Liu
- Department of Gastroenterology and Hepatology, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, 610072, Sichuan Province, China.
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20
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Abstract
PURPOSE OF REVIEW The purpose of this review is to discuss the role of endoscopic ultrasound (EUS) in the diagnosis and treatment of chronic pancreatitis (CP). RECENT FINDINGS EUS has evolved and become invaluable in diagnosing early CP with the use of elastography and contrast enhancement. Lumen-apposing metal stents have allowed for easier transmural drainage and necrosectomy for pancreatic pseudocyst and walled of necrosis. EUS-guided pancreatic duct drainage is being utilized for pancreatic duct complications including stenosis, stones, and duct disruptions that are not amendable to endoscopic retrograde cholangiopancreatography. EUS is an effective tool that assists with the diagnosis and treatment of CP. The technology continues to evolve allowing for diagnosis of CP in earlier stages, which enables more effective therapy. The development of new EUS-guided tools and techniques has improved the treatment of complications from CP.
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21
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Abstract
Pancreatic fluid collections (PFC), including pancreatic pseudocysts and walled-off pancreatic necrosis, are a known complication of severe acute pancreatitis. A majority of the PFCs remain asymptomatic and resolve spontaneously. However, some PFCs persist and can become symptomatic. Persistent PFCs can also cause further complications such as the gastric outlet, intestinal, or biliary obstruction and infection. Surgical interventions are indicated for the drainage of symptomatic sterile and infected PFCs. Management of PFCs has evolved from a primarily surgical or percutaneous approach to a less invasive endoscopic approach. Endoscopic interventions are associated with improved outcomes with lesser chances of complications, faster recovery time, and lower healthcare utilization. Endoscopic ultrasound-guided drainage of PFCs using lumen-apposing metal stents has become the preferred approach for the management of symptomatic and complicated PFCs.
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22
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Minghetti M, Lauro A, Pagano N, Vaccari S, D'Andrea V, Marino IR, Cervellera M, Tonini V. Two's a Charm: Endoscopic Therapy of Multiple Pancreatic Pseudocysts. Dig Dis Sci 2020; 65:66-70. [PMID: 31732908 DOI: 10.1007/s10620-019-05947-2] [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] [Indexed: 02/08/2023]
Abstract
Pancreatic pseudocysts commonly complicate acute pancreatitis. They can evolve either asymptomatically or with important symptoms. Treatment can be surgical, endoscopic, or percutaneous. The authors present a case report of a 78-year-old man who developed symptoms of an acute abdomen during hospitalization. A CT scan showed two pancreatic pseudocysts (diameters 10 cm and 7.5 cm) that were successfully drained endoscopically. Multiple pancreatic pseudocysts can be treated successfully via an endoscopic approach.
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Affiliation(s)
- M Minghetti
- Surgery Emergency and GI Department, St. Orsola University Hospital, Bologna, Italy
| | - A Lauro
- Surgery Emergency and GI Department, St. Orsola University Hospital, Bologna, Italy.
| | - N Pagano
- Surgery Emergency and GI Department, St. Orsola University Hospital, Bologna, Italy
| | - S Vaccari
- Surgery Emergency and GI Department, St. Orsola University Hospital, Bologna, Italy
| | - V D'Andrea
- Department of Surgical Sciences, La Sapienza University, Umberto I Hospital, Rome, Italy
| | - I R Marino
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA, USA
| | - M Cervellera
- Surgery Emergency and GI Department, St. Orsola University Hospital, Bologna, Italy
| | - V Tonini
- Surgery Emergency and GI Department, St. Orsola University Hospital, Bologna, Italy
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23
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Rana SS, Verma S, Kang M, Gorsi U, Sharma R, Gupta R. Comparison of endoscopic versus percutaneous drainage of symptomatic pancreatic necrosis in the early (< 4 weeks) phase of illness. Endosc Ultrasound 2020; 9:402-409. [PMID: 33318376 PMCID: PMC7811710 DOI: 10.4103/eus.eus_65_20] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Background and Objective Pancreatic fluid collections in early phase of illness <4 weeks after onset of acute pancreatitis (AP) are usually treated with percutaneous drainage (PCD). There is a paucity of data comparing early (<4 weeks) endoscopic transluminal drainage (ETD) with PCD in patients with symptomatic pancreatic necrosis (PN). The objective of this study is to compare the safety and efficacy of early ETD with PCD in patients with symptomatic PN. Patients and Methods Retrospective analysis of database of patients with symptomatic PN treated early (<4 weeks of onset of AP) with either ETD (encapsulated wall on EUS) or PCD. Results Twenty-three patients (19 M; mean age: 36.1 years) were treated with ETD and 41 patients (29 M; mean age: 39.6 years) were treated with PCD, respectively. ETD and PCD were done 24.2 ± 2.3 and 24.2 ± 2.0 days after onset of AP, respectively (P = 0.84). In the ETD group, 35% of patients were treated with self-expanding metallic stents and 48% of patients required direct endoscopic necrosectomy. In the PCD group, 74% of patients were treated with multiple catheters and 91% of patients with either saline or streptokinase irrigation. As compared to the ETD group, patients in the PCD group took longer time for resolution (61.9 ± 22.9 days vs. 30.9 ± 5.6 days; P < 0.00001), increased need for surgery (30% vs. 4%; P = 0.01), and frequency of formation of external pancreatic fistula (EPF) (22% vs. nil; P = 0.02). Conclusions ETD of PN in early phase of illness is associated with a shorter duration for resolution and infrequent need of salvage surgery compared to PCD. EPF formation is a significant adverse event with PCD.
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Affiliation(s)
- Surinder Singh Rana
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Suhang Verma
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Mandeep Kang
- Department of Radiodiagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Ujjwal Gorsi
- Department of Radiodiagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Ravi Sharma
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Rajesh Gupta
- Department of Surgical Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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24
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Xie LT, Zhao QY, Gu JH, Ying HJ, Tian G, Jiang TA. Endoscopic Ultrasonography-Guided Versus Percutaneous Drainage for the Recurrent Pancreatic Fluid Collections. Med Sci Monit 2019; 25:5785-5794. [PMID: 31377748 PMCID: PMC6691748 DOI: 10.12659/msm.915193] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Ultrasonography-guided percutaneous drainage for pancreatic fluid collections is associated with a high recurrence rate and endoscopic ultrasonography (EUS)-guided drainage is a valuable approach. Our aim was to compare the efficacy and safety of percutaneous and EUS-guided drainage for the recurrent pancreatic fluid collections. MATERIAL AND METHODS A retrospective analysis of percutaneous-guided and EUS-guided procedures for pancreatic fluid collections drainages at a single tertiary care center between February 2017 and May 2018 was performed. Treatment success, adverse events, recurrence, need for surgery, length of hospital stays, and number of follow-up computed tomography (CT) scan were assessed. RESULTS A total of 119 pancreatic fluid collections treated with initial percutaneous drainage were included in this study and 35 patients had recurrent pancreatic fluid collections. Recurrent patients were classified based on drainage method: EUS-guided drainage (18 patients) and the second percutaneous drainage (17 patients). EUS-guided drainage revealed a shorter length of hospital stays (P<0.001), less re-intervention (P=0.047), fewer number of follow-up CT scans (P=0.006) compared with the initial percutaneous drainage. Furthermore, we also compared the clinical outcomes between the EUS-guided drainage and the second percutaneous drainage for the recurrent PFC after initially failed percutaneous drainage. EUS-guided drainage showed higher clinical success (P=0.027), shorter length of hospital stays (P<0.001), less re-intervention (P=0.012), fewer number of follow-up CT scan (P<0.001) and less recurrence P=0.027) compared to the second percutaneous drainage procedure. CONCLUSIONS EUS-guided drainage is an effective and appropriate method to treat the recurrent pancreatic fluid collections after initially failed percutaneous drainage procedure, with the advantage of higher clinical success, shorter length of hospital stays, less re-intervention, fewer number of follow-up CT scan and less recurrence compared to the percutaneous drainage.
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Affiliation(s)
- Li-Ting Xie
- Department of Ultrasound, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Qi-Yu Zhao
- Department of Ultrasound, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Jiong-Hui Gu
- Department of Ultrasound, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Hua-Jie Ying
- Department of Ultrasound, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China (mainland)
| | - Guo Tian
- Department of Ultrasound, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
| | - Tian-An Jiang
- Department of Ultrasound, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China (mainland)
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25
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Rana SS, Shah J, Kang M, Gupta R. Complications of endoscopic ultrasound-guided transmural drainage of pancreatic fluid collections and their management. Ann Gastroenterol 2019; 32:441-450. [PMID: 31474789 PMCID: PMC6686089 DOI: 10.20524/aog.2019.0404] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Accepted: 07/02/2019] [Indexed: 12/17/2022] Open
Abstract
The development of endoscopic ultrasound (EUS)-guided drainage techniques and lumen-apposing metal stents (LAMS) has markedly reduced the complication rate of endoscopic transmural drainage of pancreatic collections and made these procedures safer and more effective. Despite its improved safety profile, various types of complications, some even life-threatening, can occur after EUS-guided drainage of pancreatic fluid collections. Stent maldeployment/migration, bleeding, gastrointestinal perforation, and air embolism are important complications of EUS-guided drainage of pancreatic collections. Delayed complications weeks after the procedure, such as bleeding and buried LAMS due to the presence of prolonged indwelling transmural stents, have also been described. Careful patient selection, with proper assessment of the size, solid necrotic content and location of the collection, as well as an in-depth understanding of various risk factors that predict complications, are important for a safer and more effective endoscopic transmural drainage. For a better clinical outcome, it is important for the endoscopist to know about various complications of EUS-guided drainage of pancreatic collections, as well as their appropriate management strategies.
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Affiliation(s)
- Surinder S Rana
- Department of Gastroenterology (Surinder S. Rana, Jimil Shah)
| | - Jimil Shah
- Department of Gastroenterology (Surinder S. Rana, Jimil Shah)
| | | | - Rajesh Gupta
- Department of Surgery (Rajesh Gupta), Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
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26
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Wang Z, Zhao S, Meng Q, Wang S, Chen Y, Wang F, Li Q, Yao J, Du Y, Jin Z, Bai Y, Li Z, Wang D. Comparison of three different stents for endoscopic ultrasound-guided drainage of pancreatic fluid collection: A large retrospective study. J Gastroenterol Hepatol 2019; 34:791-798. [PMID: 30475420 DOI: 10.1111/jgh.14557] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Revised: 11/12/2018] [Accepted: 11/19/2018] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIM Endoscopic transmural drainage has been recognized as the first-line treatment for pancreatic fluid collection (PFC). Currently, three different types of stents have been extensively applied, including double pigtail plastic stent (PS), fully covered self-expanding metal stent (FCSEMS), and novel lumen-apposing metal stent (LAMS). Nonetheless, limited data are available about the comparison among them in terms of their clinical outcomes and safety for endoscopic ultrasound-guided drainage of PFC. METHODS The current retrospective study was carried on 160 PFC patients undergoing endoscopic ultrasound-guided drainage from 2010 to 2018 at a single tertiary care center. Patients were divided into three groups based on different drainage ways: drainage using PS, FCSEMS, or LAMS. RESULTS A total of 160 PFC patients (104 male and 56 female) were analyzed in this retrospective study, including 62 patients drained with PS, 28 with FCSEMS, and 70 with LAMS. Typically, the technical success (93.5% vs 96.4% vs 94.3%, P = 1.000) and treatment success rates (84.6% vs 85.2% vs 89.2%, P = 0.763) were similar between PS, FCSEMS, and LAMS. With regard to major adverse events, four patients (FCSEMS: n = 2 and LAMS: n = 2) with pseudoaneurysms developed severe bleeding; among them, 75% (3/4) of patients were observed within 2 weeks after intervention, and two patients in LAMS group died. CONCLUSIONS There are no significant differences in the clinical outcomes of PFC patients treated with PS, FCSEMS, or LAMS. Nonetheless, severe (or even fatal) bleeding may occur at the early stage after metal stent placement, which should be paid particular attention to.
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Affiliation(s)
- Zhijie Wang
- Department of Gastroenterology, Second Military Medical University, Shanghai, China.,Department of Gastroenterology, Gongli Hospital, Second Military Medical University, Shanghai, China
| | - Shengbing Zhao
- Department of Gastroenterology, Second Military Medical University, Shanghai, China
| | - Qianqian Meng
- Department of Gastroenterology, Second Military Medical University, Shanghai, China
| | - Shuling Wang
- Department of Gastroenterology, Second Military Medical University, Shanghai, China
| | - Yan Chen
- Department of Gastroenterology, Second Military Medical University, Shanghai, China
| | - Fuming Wang
- Intervention Changhai Hospital, Second Military Medical University, Shanghai, China
| | - Qiang Li
- Department of Gastroenterology, Zaozhuang Hospital of Zaozhuang Mining Group, Zaozhuang, Shandong, China
| | - Jun Yao
- Department of Gastroenterology, Jinan University of Second Clinical Medical Sciences, Shenzhen Municipal People's Hospital, Shenzhen City, Guangdong, China
| | - Yiqi Du
- Department of Gastroenterology, Second Military Medical University, Shanghai, China
| | - Zhendong Jin
- Department of Gastroenterology, Second Military Medical University, Shanghai, China
| | - Yu Bai
- Department of Gastroenterology, Second Military Medical University, Shanghai, China
| | - Zhaoshen Li
- Department of Gastroenterology, Second Military Medical University, Shanghai, China
| | - Dong Wang
- Department of Gastroenterology, Second Military Medical University, Shanghai, China.,Department of Gastroenterology, Gongli Hospital, Second Military Medical University, Shanghai, China
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Jiang TA, Xie LT. Algorithm for the multidisciplinary management of hemorrhage in EUS-guided drainage for pancreatic fluid collections. World J Clin Cases 2018; 6:308-321. [PMID: 30283794 PMCID: PMC6163138 DOI: 10.12998/wjcc.v6.i10.308] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 07/05/2018] [Accepted: 07/16/2018] [Indexed: 02/05/2023] Open
Abstract
Pancreatic fluid collections (PFCs), common sequelae of acute or chronic pancreatitis, are broadly classified as pancreatic pseudocysts or walled-off necrosis according to the revised Atlanta classification. Endoscopic ultrasound (EUS)-guided drainage is often considered a standard first-line therapy preferable to surgical or interventional radiology approaches for patients with symptomatic PFC. EUS-guided drainage is effective and successful; it has a technical success rate of 90%-100% and a clinical success rate of 85%-98%. Recent studies have shown a 5%-30% adverse events (AEs) rate for the procedure. The most common AEs include infection, hemorrhage, perforation and stent migration. Hemorrhage, a severe and sometimes deadly outcome, requires a well-organized and appropriate treatment strategy. However, few studies have reported the integrated management of hemorrhage during EUS-guided drainage of PFC. Establishing a practical therapeutic strategy is an essential and significant step in standardized management. The aim of this review is to describe the current situation of EUS-guided drainage of PFCs, including the etiology and treatment of procedure-related bleeding as well as current problems and future perspectives. We propose a novel and meaningful algorithm for systematically managing hemorrhage events. To our limited knowledge, a multidisciplinary algorithm for managing EUS-guided drainage for PFC-related bleeding has not been previously reported.
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Affiliation(s)
- Tian-An Jiang
- Department of Ultrasound, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, Zhejiang Province, China
| | - Li-Ting Xie
- Department of Ultrasound, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, Zhejiang Province, China
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