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Surjan RC, de Castro Basseres T, Micelli O, Taglieri E, Puzzo DB, Ardengh JC. Endoscopic ultrasound-guided treatment of pancreatic fluid collections with lumen apposing metallic stents: lessons learned. Clin J Gastroenterol 2019; 12:142-8. [DOI: 10.1007/s12328-018-0903-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Accepted: 08/28/2018] [Indexed: 01/10/2023]
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Ge N, Hu J, Sun S, Linghu E, Jin Z, Li Z. Endoscopic Ultrasound-guided Pancreatic Pseudocyst Drainage with Lumen-apposing Metal Stents or Plastic Double-pigtail Stents: A Multifactorial Analysis. J Transl Int Med 2017; 5:213-219. [PMID: 29340278 DOI: 10.1515/jtim-2017-0036] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Objective To compare the efficiency of plastic and metal stents for symptomatic pancreatic pseudocyst (PP) drainage and analyze other main associated factors that affect the outcome of drainage therapy. Method Rates of technical and clinical success, procedure-related side effects (hemorrhage, stent migration, and cyst rupture), reinterventions, and duration of hospital stay. Results There were 52 patients, 40 patients underwent plastic stent placement and 12 patients underwent lumen-apposing metal stent (LAMS) placement. The total rate of technical success was 100%. The total rate of clinical success was 100%. The total rate of adverse events was 7.7% (4/52). On multiple logistic regression analysis, the use of plastic stents (P < 0.05, Exp B = 12.168) and the presence of a large cyst (P < 0.05, Exp B = 1.036) were shown to significantly increase the risk of reintervention. On multivariate linear regression analysis, etiology of pseudocyst (P < 0.05, B = -8.427, -9.785, -5.514) was associated with prolonged hospital stent, while stent type was not shown be a factor (P > 0.05). Conclusion Both plastic and LAMSs are proven to be highly efficient in PP drainage. The LAMS is superior in preventing complications such as migration and cyst leakage and reducing the rate of reintervention.
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Affiliation(s)
- Nan Ge
- Endoscopy center, Shengjing Hospital of China Medical University, Shenyang110004, Liaoning Province, China
| | - Jinlong Hu
- Endoscopy center, Shengjing Hospital of China Medical University, Shenyang110004, Liaoning Province, China
| | - Siyu Sun
- Endoscopy center, Shengjing Hospital of China Medical University, Shenyang110004, Liaoning Province, China
| | - Enqiang Linghu
- Department of Gastroenterology and Hepatology, Chinese PLA General Hospital, Beijing, China
| | - Zhendong Jin
- Department of Gastroenterology, Changhai Hospital, the Second Military Medical University, Shanghai, China
| | - Zhaoshen Li
- Department of Gastroenterology, Changhai Hospital, the Second Military Medical University, Shanghai, China
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Ge N, Hu J, Sun S, Linghu E, Jin Z, Li Z. Endoscopic Ultrasound-guided Pancreatic Pseudocyst Drainage with Lumen-apposing Metal Stents or Plastic Double-pigtail Stents: A Multifactorial Analysis. J Transl Int Med 2017. [PMID: 29340278 DOI: 10.1515/jtim-2017-0036.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Objective To compare the efficiency of plastic and metal stents for symptomatic pancreatic pseudocyst (PP) drainage and analyze other main associated factors that affect the outcome of drainage therapy. Method Rates of technical and clinical success, procedure-related side effects (hemorrhage, stent migration, and cyst rupture), reinterventions, and duration of hospital stay. Results There were 52 patients, 40 patients underwent plastic stent placement and 12 patients underwent lumen-apposing metal stent (LAMS) placement. The total rate of technical success was 100%. The total rate of clinical success was 100%. The total rate of adverse events was 7.7% (4/52). On multiple logistic regression analysis, the use of plastic stents (P < 0.05, Exp B = 12.168) and the presence of a large cyst (P < 0.05, Exp B = 1.036) were shown to significantly increase the risk of reintervention. On multivariate linear regression analysis, etiology of pseudocyst (P < 0.05, B = -8.427, -9.785, -5.514) was associated with prolonged hospital stent, while stent type was not shown be a factor (P > 0.05). Conclusion Both plastic and LAMSs are proven to be highly efficient in PP drainage. The LAMS is superior in preventing complications such as migration and cyst leakage and reducing the rate of reintervention.
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Affiliation(s)
- Nan Ge
- Endoscopy center, Shengjing Hospital of China Medical University, Shenyang110004, Liaoning Province, China
| | - Jinlong Hu
- Endoscopy center, Shengjing Hospital of China Medical University, Shenyang110004, Liaoning Province, China
| | - Siyu Sun
- Endoscopy center, Shengjing Hospital of China Medical University, Shenyang110004, Liaoning Province, China
| | - Enqiang Linghu
- Department of Gastroenterology and Hepatology, Chinese PLA General Hospital, Beijing, China
| | - Zhendong Jin
- Department of Gastroenterology, Changhai Hospital, the Second Military Medical University, Shanghai, China
| | - Zhaoshen Li
- Department of Gastroenterology, Changhai Hospital, the Second Military Medical University, Shanghai, China
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Vazquez-Sequeiros E, Baron TH, Pérez-Miranda M, Sánchez-Yagüe A, Gornals J, Gonzalez-Huix F, de la Serna C, Gonzalez Martin JA, Gimeno-Garcia AZ, Marra-Lopez C, Castellot A, Alberca F, Fernandez-Urien I, Aparicio JR, Legaz ML, Sendino O, Loras C, Subtil JC, Nerin J, Perez-Carreras M, Diaz-Tasende J, Perez G, Repiso A, Vilella A, Dolz C, Alvarez A, Rodriguez S, Esteban JM, Juzgado D, Albillos A. Evaluation of the short- and long-term effectiveness and safety of fully covered self-expandable metal stents for drainage of pancreatic fluid collections: results of a Spanish nationwide registry. Gastrointest Endosc 2016; 84:450-457.e2. [PMID: 26970012 DOI: 10.1016/j.gie.2016.02.044] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Accepted: 02/17/2016] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIMS Initial reports suggest that fully covered self-expandable metal stents (FCSEMSs) may be better suited for drainage of dense pancreatic fluid collections (PFCs), such as walled-off pancreatic necrosis. The primary aim was to analyze the effectiveness and safety of FCSEMSs for drainage of different types of PFCs in a large cohort. The secondary aim was to investigate which type of FCSEMS is superior. METHODS This was a retrospective, noncomparative review of a nationwide database involving all hospitals in Spain performing EUS-guided PFC drainage. From April 2008 to August 2013, all patients undergoing PFC drainage with an FCSEMS were included in a database. The main outcome measurements were technical success, short-term (2 weeks) and long-term (6 months) effectiveness, adverse events, and need for surgery. RESULTS The study included 211 patients (pseudocyst/walled-off pancreatic necrosis, 53%/47%). The FCSEMSs used were straight biliary (66%) or lumen-apposing (34%). Technical success was achieved in 97% of patients (95% confidence interval [CI], 93%-99%). Short-term- and long-term clinical success was obtained in 94% (95% CI, 89%-97%) and 85% (95% CI, 79%-89%) of patients, respectively. Adverse events occurred in 21% of patients (95% CI, 16%-27%): infection (11%), bleeding (7%), and stent migration and/or perforation (3%). By multivariate analysis, patient age (>58 years) and previous failed drainage were the most important factors associated with negative outcome. CONCLUSIONS An FCSEMS is effective and safe for PFC drainage. Older patients with a history of unsuccessful drainage are more likely to fail EUS-guided drainage. The type of FCSEMS does not seem to influence patient outcome.
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Affiliation(s)
- Enrique Vazquez-Sequeiros
- Endoscopy Unit, Gastroenterology Division, University Hospital Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria, Madrid, Spain; Gastroenterology Division, University Hospital Quirón, Madrid, Spain
| | - Todd H Baron
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Manuel Pérez-Miranda
- Department of Gastroenterology and Hepatology, Hospital Universitario Rio Hortega, Valladolid, Spain
| | - Andres Sánchez-Yagüe
- Gastroenterology Department, Hospital Costa del Sol, Marbella, Spain; Gastroenterology Department, Vithas Xanit Internacional Hospital, Benalmadena, Spain
| | - Joan Gornals
- Endoscopy Unit, Digestive Disease Department, Hospital Universitari de Bellvitge-Institut d'Investigació Biomèdica de Bellvitge, Barcelona, Spain
| | | | - Carlos de la Serna
- Department of Gastroenterology and Hepatology, Hospital Universitario Rio Hortega, Valladolid, Spain
| | - Juan Angel Gonzalez Martin
- Endoscopy Unit, Gastroenterology Division, University Hospital Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria, Madrid, Spain
| | - Antonio Z Gimeno-Garcia
- Gastroenterology Department, Hospital Universitario de Canarias, San Cristóbal de La Laguna, Spain
| | - Carlos Marra-Lopez
- Gastroenterology Department, Araba University Hospital, Vitoria-Gasteiz, Spain
| | - Ana Castellot
- Complejo Hospitalario Universitario Insular Materno Infantil, Gran Canaria, Spain
| | - Fernando Alberca
- Gastroenterology Department, Unidad de Gestión Clínica Digestivo, Hospital Clinico Universitario de la Arrixava, Murcia, Spain
| | | | | | - Maria Luisa Legaz
- Gastroenterology Department, Hospital General La Mancha Centro, Alcázar de San Juan, Spain
| | - Oriol Sendino
- Endoscopy Unit, Gastroenterology Department, Institute of Digestive and Metabolic Diseases, Hospital Clínic, IDIBAPS, Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas, University of Barcelona, Barcelona, Spain
| | - Carmen Loras
- Gastroenterology Department, Servei Aparell Digestiu-Unitat d'Endoscòpia, Hospital Universitari Mútua de Terrassa, Terrassa, Spain
| | - Jose Carlos Subtil
- Gastroenterology Department, Clínica Universidad de Navarra, Pamplona, Spain
| | - Juan Nerin
- Gastroenterology Department, Hospital Clínico Universitario "Lozano Blesa," Zaragoza, Spain
| | - Mercedes Perez-Carreras
- Endoscopy Unit, Gastroenterology Department, Servicio de Medicina de Aparato Digestivo, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Jose Diaz-Tasende
- Endoscopy Unit, Gastroenterology Department, Servicio de Medicina de Aparato Digestivo, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Gustavo Perez
- Endoscopy Unit, Gastroenterology Department, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - Alejandro Repiso
- Endoscopy Unit, Gastroenterology Department, Hospital Virgen de la Salud, Toledo, Spain
| | - Angels Vilella
- Endoscopy Unit, Gastroenterology Department. Hospital Son Llatzer, Palma de Mallorca, Spain
| | - Carlos Dolz
- Endoscopy Unit, Gastroenterology Department. Hospital Son Llatzer, Palma de Mallorca, Spain
| | - Alberto Alvarez
- Gastroenterology Department, Complejo Asistencial Universitario de Salamanca, Salamanca, Spain
| | - Santiago Rodriguez
- Gastroenterology Department, Complejo Asistencial Universitario de Zamora, Zamora, Spain
| | | | - Diego Juzgado
- Gastroenterology Division, University Hospital Quirón, Madrid, Spain
| | - Agustin Albillos
- Endoscopy Unit, Gastroenterology Division, University Hospital Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria, Madrid, Spain
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Patrzyk M, Dierzek P, Glitsch A, Paul H, Heidecke CD. Retrieval of a self-expanding metal stent after migration and incorporation in the omental bursa, using a gastroscopic-transgastric laparoscopic rendezvous technique. J Minim Access Surg 2015. [PMID: 26195882 PMCID: PMC4499929 DOI: 10.4103/0972-9941.147365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Endoscopic drainage is a widely used treatment for pancreatic pseudocysts. Drainage-related complications may be related directly to the procedure or may occur later as stents migrate or erode into adjacent structures. Migration of a self-expanding metal stent into peritoneal cavity and incorporation in the omental bursa is rare. When endoscopic retrieval fails a combined laparoscopic-endoscopic (rendezvous technique) approach offers an alternative to open surgery. We report a case of successful gastroscopic-transgastric laparoscopic removal of a stent that was dislocated into the omental bursa after a ½ year observation period.
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Affiliation(s)
- Maciej Patrzyk
- Department of Surgery, Clinic of General, Visceral, Thoracic and Vascular Surgery, Ernst-Moritz-Arndt-University Hospital, Greifswald, Germany
| | - Przemyslaw Dierzek
- Department of Surgery, Clinic of General, Visceral, Thoracic and Vascular Surgery, Ernst-Moritz-Arndt-University Hospital, Greifswald, Germany
| | - Anne Glitsch
- Department of Surgery, Clinic of General, Visceral, Thoracic and Vascular Surgery, Ernst-Moritz-Arndt-University Hospital, Greifswald, Germany
| | - Hartmut Paul
- Department of Surgery, Clinic of General, Visceral, Thoracic and Vascular Surgery, Ernst-Moritz-Arndt-University Hospital, Greifswald, Germany
| | - Claus-Dieter Heidecke
- Department of Surgery, Clinic of General, Visceral, Thoracic and Vascular Surgery, Ernst-Moritz-Arndt-University Hospital, Greifswald, Germany
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Zerem E, Hauser G, Loga-Zec S, Kunosić S, Jovanović P, Crnkić D. Minimally invasive treatment of pancreatic pseudocysts. World J Gastroenterol 2015; 21:6850-6860. [PMID: 26078561 PMCID: PMC4462725 DOI: 10.3748/wjg.v21.i22.6850] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2015] [Revised: 03/29/2015] [Accepted: 04/28/2015] [Indexed: 02/07/2023] Open
Abstract
A pancreatic pseudocyst (PPC) is typically a complication of acute and chronic pancreatitis, trauma or pancreatic duct obstruction. The diagnosis of PPC can be made if an acute fluid collection persists for 4 to 6 wk and is enveloped by a distinct wall. Most PPCs regress spontaneously and require no treatment, whereas some may persist and progress until complications occur. The decision whether to treat a patient who has a PPC, as well as when and with what treatment modalities, is a difficult one. PPCs can be treated with a variety of methods: percutaneous catheter drainage (PCD), endoscopic transpapillary or transmural drainage, laparoscopic surgery, or open pseudocystoenterostomy. The recent trend in the management of symptomatic PPC has moved toward less invasive approaches such as endoscopic- and image-guided PCD. The endoscopic approach is suitable because most PPCs lie adjacent to the stomach. The major advantage of the endoscopic approach is that it creates a permanent pseudocysto-gastric track with no spillage of pancreatic enzymes. However, given the drainage problems, the monitoring, catheter manipulation and the analysis of cystic content are very difficult or impossible to perform endoscopically, unlike in the PCD approach. Several conditions must be met to achieve the complete obliteration of the cyst cavity.
Pancreatic duct anatomy is an important factor in the prognosis of the treatment outcome, and the recovery of disrupted pancreatic ducts is the main prognostic factor for successful treatment of PPC, regardless of the treatment method used. In this article, we review and evaluate the minimally invasive approaches in the management of PPCs.
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Bapaye A, Itoi T, Kongkam P, Dubale N, Mukai S. New fully covered large-bore wide-flare removable metal stent for drainage of pancreatic fluid collections: results of a multicenter study. Dig Endosc 2015; 27:499-504. [PMID: 25545957 DOI: 10.1111/den.12421] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Accepted: 12/19/2014] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND AIM Endoscopic transmural drainage (ETMD) of peripancreatic fluid collections (PFC) is an effective alternative to surgical drainage. Conventional drainage using plastic stents has its limitations. A wide-bore short-length wide flange fully covered self-expandable metallic stent (FCSEMS) has recently been developed. The present study evaluates the efficacy of this new FCSEMS for ETMD of PFC. METHODS This was a retrospective, multicenter study. Patients with PFC undergoing endoscopic ultrasound (EUS)-guided drainage of PFC using specially designed FCSEMS were included. Parameters evaluated were technical success of stent placement, clinical success as defined by resolution of PFC without any further surgical intervention, ability to carry out endoscopic necrosectomy, complications and feasibility of endoscopic stent removal. RESULTS Twenty-one PFC in 19 patients were drained using FCSEMS. Technical and clinical success for drainage was seen in all patients (100%). Endoscopic necrosectomy was carried out in seven (33%) PFC. Complications occurred in two patients (10.5%). Stents could be endoscopically removed in all patients (100%). CONCLUSIONS The new specially designed FCSEMS is safe and effective for drainage of PFC. Necrosectomy can be carried out through the stent. Stent can be removed endoscopically at the end of the treatment period.
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Affiliation(s)
- Amol Bapaye
- Department of Digestive Diseases and Endoscopy, Deenanath Mangeshkar Hospital and Research Center, Pune, India
| | - Takao Itoi
- Department of Gastroenterology and Hepatology, Tokyo Medical University, Tokyo, Japan
| | - Pradermchai Kongkam
- Department of Internal Medicine, Faculty of Medicine, King Chulalongkorn Memorial Hospital, Chulalongkorn University, Bangkok, Thailand
| | - Nachiket Dubale
- Department of Digestive Diseases and Endoscopy, Deenanath Mangeshkar Hospital and Research Center, Pune, India
| | - Shuntaro Mukai
- Department of Gastroenterology and Hepatology, Tokyo Medical University, Tokyo, Japan
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Abstract
Over the last several years, there have been refinements in the understanding and nomenclature regarding the natural history of acute pancreatitis. Patients with acute pancreatitis frequently develop acute pancreatic collections that, over time, may evolve into pancreatic pseudocysts or walled-off necrosis. Endoscopic management of these local complications of acute pancreatitis continues to evolve. Treatment strategies range from simple drainage of liquefied contents to repeated direct endoscopic necrosectomy of a complex necrotic collection. In patients with chronic pancreatitis, pancreatic pseudocysts may arise as a consequence of pancreatic ductal obstruction that then leads to pancreatic ductal disruption. In this review, we focus on the indications, techniques and outcomes for endoscopic therapy of pancreatic pseudocysts and walled-off necrosis.
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Affiliation(s)
- Ryan Law
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
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Chandran S, Efthymiou M, Kaffes A, Chen JW, Kwan V, Murray M, Williams D, Nguyen NQ, Tam W, Welch C, Chong A, Gupta S, Devereaux B, Tagkalidis P, Parker F, Vaughan R. Management of pancreatic collections with a novel endoscopically placed fully covered self-expandable metal stent: a national experience (with videos). Gastrointest Endosc 2015; 81:127-35. [PMID: 25092104 DOI: 10.1016/j.gie.2014.06.025] [Citation(s) in RCA: 88] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Accepted: 06/05/2014] [Indexed: 02/08/2023]
Abstract
BACKGROUND Recent medical literature on novel lumen-apposing stents for the treatment of pancreatic fluid collections (PFCs) is limited by small numbers, solo operators, and single-center experience. OBJECTIVE To evaluate a recently developed lumen-apposing, fully covered self-expandable metal stent (FCSEMS) in the management of PFCs. DESIGN Retrospective case series. SETTING Thirteen tertiary and private health care centers across Australia. PATIENTS Forty-seven patients (median age 51 years) who underwent endoscopic management of PFCs. INTERVENTION Insertion of FCSEMS after PFC puncture under EUS guidance. A subgroup of 9 patients underwent direct endoscopic necrosectomy. MAIN OUTCOME MEASUREMENTS Technical and clinical success rate, adverse event rate. RESULTS The technical success rate was 53 of 54 patients (98.1%), and the initial clinical success rate was 36 of 47 (76.6%), which was sustained for more than 6 months in 34 of 36 (94.4%). Early adverse events included 4 cases (7.4%) of stent migration during direct endoscopic necrosectomy, 4 cases (7.4%) of sepsis, 1 case (1.9%) of bleeding, and 1 case (1.9%) of stent migration into the fistula tract. Late adverse events were 6 (11.1%) spontaneous stent migrations, 3 (5.6%) recurrent stent occlusions, 3 (5.6%) tissue ingrowth/overgrowth, and 2 (3.7%) bleeding into PFC. The majority of stents inserted (48 of 54, 88.9%) and removed (31 of 35, 88.6%) in our study were described by the operator as superior to pigtail stents with regard to ease of use. LIMITATIONS Retrospective study. CONCLUSION Although FCSEMSs are technically easier to insert and remove compared with traditional pigtail stents, there are significant limitations to the widespread use of FCSEMSs in the management of PFCs. These include cost, adverse events, and lower-than-expected resolution rates.
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Affiliation(s)
- Sujievvan Chandran
- Department of Gastroenterology, Austin Health Melbourne, Victoria, Australia
| | - Marios Efthymiou
- Department of Gastroenterology, Austin Health Melbourne, Victoria, Australia
| | - Arthur Kaffes
- Department of Gastroenterology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - John Wei Chen
- Department of Surgery, Flinders Medical Centre, Adelaide, South Australia, Australia
| | - Vu Kwan
- Department of Gastroenterology, Westmead Hospital, Sydney, New South Wales, Australia
| | - Michael Murray
- Department of Gastroenterology, Pindara Private Hospital, Gold Coast, Queensland, Australia
| | - David Williams
- Department of Gastroenterology, St. Vincent's Hospital, Sydney, New South Wales, Australia
| | - Nam Quoc Nguyen
- Department of Gastroenterology, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - William Tam
- Department of Gastroenterology, Lyell McEwin Hospital, Adelaide, South Australia, Australia
| | - Christine Welch
- Department of Gastroenterology, Townsville Hospital, Townsville, Queensland, Australia
| | - Andre Chong
- Department of Gastroenterology, Fremantle Hospital, Fremantle, Western Australia, Australia
| | - Saurabh Gupta
- Department of Gastroenterology, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - Ben Devereaux
- Department of Gastroenterology, Royal Brisbane Hospital, Brisbane, Queensland, Australia
| | - Peter Tagkalidis
- Department of Gastroenterology, Royal Melbourne Hospital, Melbourne, Victoria, Australia
| | - Frank Parker
- Department of Anaesthetics, Austin Health, Melbourne, Victoria, Australia
| | - Rhys Vaughan
- Department of Gastroenterology, Austin Health Melbourne, Victoria, Australia; Department of Medicine, Austin Health, University of Melbourne, Melbourne, Victoria, Australia
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Kawakami H, Itoi T, Sakamoto N. Endoscopic ultrasound-guided transluminal drainage for peripancreatic fluid collections: where are we now? Gut Liver 2014; 8:341-55. [PMID: 25071899 PMCID: PMC4113054 DOI: 10.5009/gnl.2014.8.4.341] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Accepted: 04/02/2014] [Indexed: 12/13/2022] Open
Abstract
Endoscopic drainage for pancreatic and peripancreatic fluid collections (PFCs) has been increasingly used as a minimally invasive alternative to surgical or percutaneous drainage. Recently, endoscopic ultrasound-guided transluminal drainage (EUS-TD) has become the standard of care and a safe procedure for nonsurgical PFC treatment. EUS-TD ensures a safe puncture, avoiding intervening blood vessels. Single or multiple plastic stents (combined with a nasocystic catheter) were used for the treatment of PFCs for EUS-TD. More recently, the use of covered self-expandable metallic stents (CSEMSs) has provided a safer and more efficient approach route for internal drainage. We focused our review on the best approach and stent to use in endoscopic drainage for PFCs. We reviewed studies of EUS-TD for PFCs based on the original Atlanta Classification, including case reports, case series, and previous review articles. Data on clinical outcomes and adverse events were collected retrospectively. A total of 93 patients underwent EUS-TD of pancreatic pseudocysts using CSEMSs. The treatment success and adverse event rates were 94.6% and 21.1%, respectively. The majority of complications were of mild severity and resolved with conservative therapy. A total of 56 patients underwent EUS-TD using CSEMSs for pancreatic abscesses or infected walled-off necroses. The treatment success and adverse event rates were 87.8% and 9.5%, respectively. EUS-TD can be performed safely and efficiently for PFC treatment. Larger diameter CSEMSs without additional fistula tract dilation for the passage of a standard scope are needed to access and drain for PFCs with solid debris.
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Affiliation(s)
- Hiroshi Kawakami
- Department of Gastroenterology and Hepatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Takao Itoi
- Department of Gastroentero logy and Hepatology, Tokyo Medical University, Tokyo, Japan
| | - Naoya Sakamoto
- Department of Gastroenterology and Hepatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
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Walter D, Vleggaar FP, Siersema PD. Self-expandable metal stents for endoscopic ultrasound-guided drainage of peripancreatic fluid collections. Gastrointestinal Intervention 2013; 2:24-9. [DOI: 10.1016/j.gii.2013.01.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Săftoiu A, Ciobanu L, Seicean A, Tantău M. Arterial bleeding during EUS-guided pseudocyst drainage stopped by placement of a covered self-expandable metal stent. BMC Gastroenterol 2013; 13:93. [PMID: 23706101 PMCID: PMC3665445 DOI: 10.1186/1471-230x-13-93] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2012] [Accepted: 05/16/2013] [Indexed: 01/10/2023] Open
Abstract
Background Hemorrhagic complications during EUS-guided pseudocyst drainage can occur, because the vessels on the internal wall of the pseudocyst might be compressed by the fluid and thus not visible on color Doppler or even power Doppler EUS. Case presentation We report a case of an immediate internal spurting arterial bleeding precipitated during EUS-guided pseudocyst drainage which stopped instantaneously by placement of a double flanged covered self-expandable metal stent through mechanical hemostasis. Conclusion In an unusual situation of bleeding from collateral circulation near the pseudocyst wall during pseudocyst drainage, the placement of an expandable metal stent proved to be useful.
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Affiliation(s)
- Adrian Săftoiu
- Research Center of Gastroenterology and Hepatology Craiova, University of Medicine and Pharmacy Craiova, Romania
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