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Yasen A, Feng J, Dai TX, Zhu CH, Liang RB, Liao ZH, Li K, Cai YH, Wang GY. Management of anastomotic biliary stricture through utilizing percutaneous transhepatic cholangioscopy. Clin Radiol 2024; 79:e868-e877. [PMID: 38548547 DOI: 10.1016/j.crad.2024.02.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 01/23/2024] [Accepted: 02/18/2024] [Indexed: 05/07/2024]
Abstract
AIM Occurrence of anastomotic biliary stricture (AS) remains an essential issue following hepatobiliary surgeries, and percutaneous transhepatic cholangioscopy (PTCS) has great therapeutic significance in handling refractory AS for patients with altered gastrointestinal anatomy after cholangio-jejunostomy. This present study aimed to investigate feasibility of PTCS procedures in AS patients for therapeutic indications. MATERIALS AND METHODS This study was a single-center, retrospective cohort study with a total number of 124 consecutive patients who received therapeutic PTCS due to AS. Clinical success rate, required number, and adverse events of therapeutic PTCS procedures as well as patients survival state were reviewed. RESULTS These 124 patients previously underwent choledochojejunostomy or hepatico-jejunostomy, and there was post-surgical altered gastrointestinal anatomy. Overall, 366 therapeutic PTCS procedures were performed for these patients through applying rigid choledochoscope, and the median time of PTCS procedures was 3 (1-11). Among these patients, there were 34 cases (27.32%) accompanied by biliary strictures and 100 cases (80.65%) were also combined with biliary calculi. After therapeutic PTCS, most patients presented with relieved clinical manifestations and improved liver functions. The median time of follow-up was 26 months (2-86 months), and AS was successfully managed through PTCS procedures in 104 patients (83.87%). During the follow-up period, adverse events occurred in 81 cases (65.32%), most of which were tackled through supportive treatment. CONCLUSION PTCS was a feasible, safe and effective therapeutic modality for refractory AS, which may be a promising alternative approach in clinical cases where the gastrointestinal anatomy was changed after cholangio-jejunostomy.
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Affiliation(s)
- Aimaiti Yasen
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, Guangdong Province, China.
| | - Jun Feng
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, Guangdong Province, China.
| | - Tian-Xing Dai
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, Guangdong Province, China.
| | - Can-Hua Zhu
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, Guangdong Province, China.
| | - Run-Bin Liang
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, Guangdong Province, China.
| | - Zhi-Hong Liao
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, Guangdong Province, China.
| | - Kai Li
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, Guangdong Province, China.
| | - Yu-Hong Cai
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, Guangdong Province, China.
| | - Guo-Ying Wang
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, Guangdong Province, China.
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Wen TC, Hsieh CE, Hsu YL, Lin KH, Hung YJ, Chen YL. The role of Roux-en-Y hepaticojejunostomy for the management of biliary complications after living donor liver transplantation. BMC Surg 2023; 23:165. [PMID: 37330487 DOI: 10.1186/s12893-023-02052-0] [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: 10/02/2022] [Accepted: 05/23/2023] [Indexed: 06/19/2023] Open
Abstract
INTRODUCTION Post living donor liver transplantation (LDLT) biliary complications can be troublesome over the post-operative course of patients, especially those with recurrent cholangitis or choledocholithiasis. Thus, in this study, we aimed to evaluate the risks and benefits of Roux-en-Y hepaticojejunostomy (RYHJ) performed after LDLT as a last option to deal with post-LDLT biliary complications. METHODS Retrospectively, of the 594 adult LDLTs performed in a single medical center in Changhua, Taiwan from July 2005 to September 2021, 22 patients underwent post-LDLT RYHJ. Indications for RYHJ included choledocholithiasis formation with bile duct stricture, previous intervention failure, and other factors. Restenosis was defined if further intervention was needed to treat biliary complications after RYHJ was performed. Thereafter, patients were categorized into success group (n = 15) and restenosis group (n = 4). RESULTS The overall success rate of RYHJ in the management of post-LDLT biliary complications was 78.9% (15/19). Mean follow-up time was 33.4 months. As per our findings, four patients experienced recurrence after RYHJ (21.2%), and mean recurrence time was 12.5 months. Three cases were recorded as hospital mortality (13.6%). Outcome and risk analysis presented no significant differences between the two groups. A higher risk of recurrence tended to be related to patients with ABO incompatible (ABOi). CONCLUSION RYHJ served well as either a rescue but definite procedure for recurrent biliary complications or a safe and effective solution to biliary complications after LDLT. A higher risk of recurrence tended to be related to patients with ABOi; however, further research would be needed.
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Affiliation(s)
- Tzu-Cheng Wen
- Department of General Surgery, Changhua Christian Hospital, Changhua, Taiwan
| | - Chia-En Hsieh
- Department of Surgery, Liver Transplant Center, Chung Shan Medical University Hospital, No. 110, Sec. 1, Jianguo N. Rd, South Dist, Taichung City, 402306, Taiwan, ROC
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC
| | - Ya-Lan Hsu
- Department of Surgery, Liver Transplant Center, Chung Shan Medical University Hospital, No. 110, Sec. 1, Jianguo N. Rd, South Dist, Taichung City, 402306, Taiwan, ROC
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC
| | - Kuo-Hua Lin
- Department of General Surgery, Changhua Christian Hospital, Changhua, Taiwan
| | - Yu-Ju Hung
- Department of Surgery, Liver Transplant Center, Chung Shan Medical University Hospital, No. 110, Sec. 1, Jianguo N. Rd, South Dist, Taichung City, 402306, Taiwan, ROC
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC
| | - Yao-Li Chen
- Department of Surgery, Liver Transplant Center, Chung Shan Medical University Hospital, No. 110, Sec. 1, Jianguo N. Rd, South Dist, Taichung City, 402306, Taiwan, ROC.
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan, ROC.
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Mazroua JA, Almalki YE, Alaa M, Alduraibi SK, Aboualkheir M, Aldhilan AS, Almushayti ZA, Aly SA, Basha MAA. Precision Mapping of Intrahepatic Biliary Anatomy and Its Anatomical Variants Having a Normal Liver Using 2D and 3D MRCP. Diagnostics (Basel) 2023; 13:diagnostics13040726. [PMID: 36832212 PMCID: PMC9955884 DOI: 10.3390/diagnostics13040726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 02/05/2023] [Accepted: 02/11/2023] [Indexed: 02/17/2023] Open
Abstract
Despite significant advances in hepatobiliary surgery, biliary injury and leakage remain typical postoperative complications. Thus, a precise depiction of the intrahepatic biliary anatomy and anatomical variant is crucial in preoperative evaluation. This study aimed to evaluate the precision of 2D and 3D magnetic resonance cholangiopancreatography (MRCP) in exact mapping of intrahepatic biliary anatomy and its variants anatomically in subjects with normal liver using intraoperative cholangiography (IOC) as a reference standard. Thirty-five subjects with normal liver activity were imaged via IOC and 3D MRCP. The findings were compared and statistically analyzed. Type I was observed in 23 subjects using IOC and 22 using MRCP. Type II was evident in 4 subjects via IOC and 6 via MRCP. Type III was observed equally by both modalities (4 subjects). Both modalities observed type IV in 3 subjects. The unclassified type was observed in a single subject via IOC and was missed in 3D MRCP. Accurate detection by MRCP of intrahepatic biliary anatomy and its anatomical variants was made in 33 subjects out of 35, with an accuracy of 94.3% and a sensitivity of 100%. In the remaining two subjects, MRCP results provided a false-positive pattern of trifurcation. MRCP competently maps the standard biliary anatomy.
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Affiliation(s)
- Jehan A. Mazroua
- Department of Diagnostic Radiology, Faculty of Human Medicine, Mansoura University, Mansoura 35516, Egypt
| | - Yassir Edrees Almalki
- Division of Radiology, Department of Internal Medicine, Medical College, Najran University, Najran 61441, Saudi Arabia
- Correspondence:
| | - Mohamed Alaa
- Department of Diagnostic Radiology, Faculty of Human Medicine, Mansoura University, Mansoura 35516, Egypt
| | | | - Mervat Aboualkheir
- Department of Radiology and Medical Imaging, College of Medicine, Taibah University, Madinah 42353, Saudi Arabia
| | - Asim S. Aldhilan
- Department of Radiology, College of Medicine, Qassim University, Buraidah 52571, Saudi Arabia
| | - Ziyad A. Almushayti
- Department of Radiology, College of Medicine, Qassim University, Buraidah 52571, Saudi Arabia
| | - Sameh Abdelaziz Aly
- Department of Diagnostic Radiology, Faculty of Human Medicine, Benha University, Benha 13511, Egypt
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Utility of Digital Single-operator Video Cholangioscopy for the Endoscopic Management of Biliary Complications After Liver Transplantation-A Single-center Experience. Transplantation 2022; 107:925-932. [PMID: 36525550 DOI: 10.1097/tp.0000000000004388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND Liver transplant recipients (LTRs) frequently develop biliary complications, and endoscopy is crucial for their subsequent management. Recently, single-operator video cholangioscopy (SOVC) with digital imaging quality was introduced. This study evaluated the utility of digital SOVC for the management of biliary complications in LTRs. METHODS This observational study retrospectively analyzed all LTRs undergoing digital SOVC between 2015 and 2019 at a tertiary referral center. Endpoints included the assessment of biliary strictures, performance of selective guidewire passage across biliary strictures, and diagnosis and treatment of biliary stone disease. RESULTS In total, 79 digital SOVCs performed in 50 LTRs were identified. Fifty-eight percent of the procedures were performed for biliary stricture assessment, and using visual signs or guided biopsies, SOVC excluded malignancy in all cases (100%). Of all the examinations, 29.1% (23/79) were performed solely because of a previous failure of conventional endoscopic methods to pass a guidewire across a biliary stricture. Using SOVC, guidewire passage was successfully performed in 73.9% of these examinations, enabling subsequent endoscopic therapy. Furthermore, biliary stones were found in 16.5% (13/79) of the examinations. In 38.5% of these cases, standard fluoroscopy failed to detect stones, which were only visualized using digital SOVC. Biliary stone treatment was successful in 92% (12/13) of the examinations. Complications occurred in 11.4% of all SOVCs. No procedure-associated mortalities were observed. CONCLUSIONS Digital SOVC is effective and safe for the endoscopic management of biliary complications in LTRs and offers unique diagnostic and therapeutic opportunities that strongly impact the clinical course in selected cases.
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Bowen H, Wenzhi G, Peihao W, Jihua S, Shuijun Z. The reasonable therapeutic modality for biliary duct-to-duct anastomotic stricture after liver transplantation: ERCP or PTC? Front Oncol 2022; 12:1035722. [PMID: 36249014 PMCID: PMC9554635 DOI: 10.3389/fonc.2022.1035722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Accepted: 09/12/2022] [Indexed: 11/13/2022] Open
Abstract
Objective To compare the initial success rate, feasibility, and effectiveness of endoscopic retrograde cholangiopancreatography (ERCP) versus percutaneous transhepatic cholangiography (PTC) for anastomotic biliary stricture after liver transplantation (LT). Methods We retrospectively analyzed the data collected during January 2015 to December 2021 from liver transplantation recipients who developed anastomotic biliary stricture after liver transplantation and treated by ERCP and/or PTC. The success rate, complications and patients’ survival rate of ERCP and PTC procedures was evaluated. Results Forty-eight patients who underwent LT and were confirmed to have the anastomotic biliary stricture were enrolled. Overall, 48/48 patients underwent single or multiple ERCP procedures as the first line therapy; 121 therapeutic ERCPs (3.36 ± 2.53 ERCPs per patient) were performed in 36/48 patients successfully. All the 12 patients who failed ERCP tend to have special bile duct conditions such as overlong, angle shaped, and/or extremely narrowed bile duct and underwent PTC as an alternative treatment. The initial success rate of ERCP was 75% (36/48) while the success rate of ERCP for the 12 patients with special bile duct was 0% (0/12). PTC was an effective second-line treatment for those 12 patients who failed ERCP, and 58.33% (7 of 12 cases) were treated successfully. The average procedure time in PTC group was significantly lower than ERCP group (t=2.292, P=0.027). The feasibility of ERCP was associated with the anatomical shape of bile duct and the severity of the stricture site. Finally, the cumulative survival rate was 100% (12/12) in PTC group compared to 86.11% (31/36) in ERCP group (χ2 =0.670, P=0.413). Conclusion ERCP is the gold standard method for the diagnosis and effective intervention for the management of biliary complications after LT. However, its use in certain types of biliary complications (e.g., patients with severe anastomotic biliary stricture and those with overlong and angle shaped bile ducts) is not promising and associated with significant risk of complications. PTC and other interventions should be studied along with ERCP for patients for whom ERCP may not work. The feasibility and efficacy of primary management can be predicted by the noninvasive imaging examinations like Magnetic Resonance Cholangiopancreatography (MRCP) before the procedure, which may help with the choice of the most reasonable therapeutic modality and avoiding unnecessary financial burden and complications.
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Affiliation(s)
- Hu Bowen
- Department of Hepatobiliary and Pancreatic Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, China
- Henan Research Centre for Organ Transplantation, Zhengzhou, China
| | - Guo Wenzhi
- Department of Hepatobiliary and Pancreatic Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, China
- Henan Research Centre for Organ Transplantation, Zhengzhou, China
| | - Wen Peihao
- Department of Hepatobiliary and Pancreatic Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, China
- Henan Research Centre for Organ Transplantation, Zhengzhou, China
| | - Shi Jihua
- Department of Hepatobiliary and Pancreatic Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, China
- Henan Research Centre for Organ Transplantation, Zhengzhou, China
| | - Zhang Shuijun
- Department of Hepatobiliary and Pancreatic Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, China
- Henan Research Centre for Organ Transplantation, Zhengzhou, China
- *Correspondence: Zhang Shuijun,
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Parlak E, Simsek C, Koksal AS, Eminler AT, Unal E, Ciftci TT, Akinci D, Yilmaz S. The Classification of Biliary Strictures in Patients With Right-Lobe Liver Transplant Recipients and Its Relation to Traversing the Stricture With a Guidewire. Transplantation 2022; 106:328-336. [PMID: 33724243 DOI: 10.1097/tp.0000000000003738] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Traversing the stricture with a guidewire is a prerequisite for the endoscopic treatment of biliary strictures after living donor liver transplantation. We aimed to evaluate the effect of variations in the biliary anastomosis and strictures on the success of endoscopic treatment and suggest a cholangiographic classification. METHODS The 125 strictures among the 104 patients with right-lobe living donor liver transplantation were reviewed. The strictures were classified by the anastomosis pattern according to the number (1, 2, or >2), location (common bile, hepatic, or cystic duct), the angle between the proximal and distal sites of the anastomosis, and the contrast enhancement pattern. The relationship between the success rate of traversing the anastomosis and the classification was evaluated. RESULTS Of the 125 biliary strictures, 86 (68.8%) could be passed via endoscopically. Thirty-three strictures were managed either percutaneously (n = 13) or by magnetic compression anastomosis (n = 20). Compared with the round, the triangular (odds ratio [OR], 6.5), the intermediate form (OR, 17.7), and the end-to-side anastomosis (OR, 5.1) were associated with an increased chance of traversing. The contrast enhancement pattern of the strictures and the bile ducts was also related to the successful rate of the endoscopic treatment (P < 0.001). The success rate was higher in the patients with the angle between the proximal and distal sites of the anastomosis approximated was small (0°-30° = 74%, 30°-60° = 69%, 60°-90° = 63%, >90° = 41%). CONCLUSIONS The type of biliary anastomoses and stricture affect the success rate of endoscopic treatment. These data may play role in making decision about the type of anastomosis during the surgery.
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Affiliation(s)
- Erkan Parlak
- Department of Gastroenterology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Cem Simsek
- Department of Gastroenterology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Aydin Seref Koksal
- Department of Gastroenterology, Faculty of Medicine, Sakarya University, Sakarya, Turkey
| | - Ahmet Tarik Eminler
- Department of Gastroenterology, Faculty of Medicine, Sakarya University, Sakarya, Turkey
| | - Emre Unal
- Department of Radyology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Turkmen Turan Ciftci
- Department of Radyology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Devrim Akinci
- Department of Radyology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Sezai Yilmaz
- Department of Surgery, Faculty of Medicine, Liver Transplant Institute, Inonu University, Malatya, Turkey
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Dumortier J, Besch C, Moga L, Coilly A, Conti F, Corpechot C, Del Bello A, Faitot F, Francoz C, Hilleret MN, Houssel-Debry P, Jezequel C, Lavayssière L, Neau-Cransac M, Erard-Poinsot D, de Lédinghen V, Bourlière M, Bureau C, Ganne-Carrié N. Non-invasive diagnosis and follow-up in liver transplantation. Clin Res Hepatol Gastroenterol 2022; 46:101774. [PMID: 34332131 DOI: 10.1016/j.clinre.2021.101774] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Accepted: 07/23/2021] [Indexed: 02/04/2023]
Abstract
The field of liver transplantation directly or indirectly embodies all liver diseases, in addition to specific ones related to organ rejection (cellular and humoral). The recommended non-invasive methods for determining the indication for liver transplantation are the Model for End-stage Liver Disease score, and the alpha-foetoprotein score in case of hepatocellular carcinoma. Radiological methods are the cornerstones for the diagnosis of vascular and biliary complications after liver transplantation. The possible diseases of the liver graft after transplantation are multiple and often intertwined. Non-invasive diagnostic methods have been poorly evaluated in this context, apart from the recurrence of hepatitis C. Liver biopsy remains the gold standard for evaluating graft lesions in the majority of cases, especially graft rejection.
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Affiliation(s)
- Jérôme Dumortier
- Service d'hépato-gastroentérologie, Unité de transplantation hépatique, Hôpital Edouard Herriot - HCL, CHU Lyon, Lyon.
| | - Camille Besch
- Service de chirurgie hépato-bilio-pancréatique et transplantation hépatique, Hôpital Hautepierre, CHRU Strasbourg, Strasbourg
| | - Lucile Moga
- Service d'Hépatologie et Transplantation Hépatique, Hôpital Beaujon, APHP, Clichy
| | - Audrey Coilly
- Centre Hépato-Biliaire, Hôpital Paul Brousse, APHP, Villejuif
| | - Filomena Conti
- Service d'Hépatologie et Transplantation Hépatique, Hôpital de la Pitié Salpétrière, APHP, Paris
| | | | - Arnaud Del Bello
- Département de néphrologie et transplantation d'organes, Hôpital Rangueil, CHU Toulouse, Toulouse
| | - François Faitot
- Service de chirurgie hépato-bilio-pancréatique et transplantation hépatique, Hôpital Hautepierre, CHRU Strasbourg, Strasbourg
| | - Claire Francoz
- Service d'Hépatologie et Transplantation Hépatique, Hôpital Beaujon, APHP, Clichy
| | | | | | | | - Laurence Lavayssière
- Département de néphrologie et transplantation d'organes, Hôpital Rangueil, CHU Toulouse, Toulouse
| | | | - Domitille Erard-Poinsot
- Service d'hépato-gastroentérologie, Unité de transplantation hépatique, Hôpital Edouard Herriot - HCL, CHU Lyon, Lyon
| | - Victor de Lédinghen
- Unité Transplantation Hépatique, Hôpital Haut-Lévêque, CHU Bordeaux, Bordeaux
| | - Marc Bourlière
- Service d'hépato-gastroentérologie, Hôpital Saint Joseph & INSERM UMR 1252 IRD SESSTIM Aix Marseille Université, Marseille
| | | | - Nathalie Ganne-Carrié
- Service d'hépatologie, Hôpital Avicenne, APHP, Université Sorbonne Paris Nord, Bobigny & INSERM UMR 1138, Centre de Recherche des Cordeliers, Université de Paris
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Tingle SJ, Thompson ER, Ali SS, Figueiredo R, Hudson M, Sen G, White SA, Manas DM, Wilson CH. Risk factors and impact of early anastomotic biliary complications after liver transplantation: UK registry analysis. BJS Open 2021; 5:6226008. [PMID: 33855363 PMCID: PMC8047096 DOI: 10.1093/bjsopen/zrab019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 02/15/2021] [Indexed: 12/15/2022] Open
Abstract
Background Biliary leaks and anastomotic strictures are common early anastomotic biliary complications (EABCs) following liver transplantation. However, there are no large multicentre studies investigating their clinical impact or risk factors. This study aimed to define the incidence, risk factors and impact of EABC. Methods The NHS registry on adult liver transplantation between 2006 and 2017 was reviewed retrospectively. Adjusted regression models were used to assess predictors of EABC, and their impact on outcomes. Results Analyses included 8304 liver transplant recipients. Patients with EABC (9·6 per cent) had prolonged hospitalization (23 versus 15 days; P < 0·001) and increased chance for readmission within the first year (56 versus 32 per cent; P < 0·001). Patients with EABC had decreased estimated 5-year graft survival of 75·1 versus 84·5 per cent in those without EABC, and decreased 5-year patient survival of 76·9 versus 83·3 per cent; both P < 0.001. Adjusted Cox regression revealed that EABCs have a significant and independent impact on graft survival (leak hazard ratio (HR) 1·344, P = 0·015; stricture HR 1·513, P = 0·002; leak plus stricture HR 1·526, P = 0·036) and patient survival (leak HR 1·215, P = 0·136, stricture HR 1·526, P = 0·001; leak plus stricture HR 1·509; P = 0·043). On adjusted logistic regression, risk factors for EABC included donation after circulatory death grafts, graft aberrant arterial anatomy, biliary anastomosis type, vascular anastomosis time and recipient model of end-stage liver disease. Conclusion EABCs prolong hospital stay, increase readmission rates and are independent risk factors for graft loss and increased mortality. This study has identified factors that increase the likelihood of EABC occurrence; research into interventions to prevent EABCs in these at-risk groups is vital to improve liver transplantation outcomes.
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Affiliation(s)
- S J Tingle
- National Institute for Health Research Blood and Transplant Research Unit (NIHR BTRU) in Organ Donation and Transplantation, Institute of Transplantation, Freeman Hospital, Newcastle upon Tyne UK
| | - E R Thompson
- National Institute for Health Research Blood and Transplant Research Unit (NIHR BTRU) in Organ Donation and Transplantation, Institute of Transplantation, Freeman Hospital, Newcastle upon Tyne UK
| | - S S Ali
- Faculty of Medical Sciences, Imperial College London, South Kensington, London, UK
| | - R Figueiredo
- National Institute for Health Research Blood and Transplant Research Unit (NIHR BTRU) in Organ Donation and Transplantation, Institute of Transplantation, Freeman Hospital, Newcastle upon Tyne UK
| | - M Hudson
- Department of Hepatology, Freeman Hospital, Newcastle upon Tyne, UK
| | - G Sen
- National Institute for Health Research Blood and Transplant Research Unit (NIHR BTRU) in Organ Donation and Transplantation, Institute of Transplantation, Freeman Hospital, Newcastle upon Tyne UK
| | - S A White
- National Institute for Health Research Blood and Transplant Research Unit (NIHR BTRU) in Organ Donation and Transplantation, Institute of Transplantation, Freeman Hospital, Newcastle upon Tyne UK
| | - D M Manas
- National Institute for Health Research Blood and Transplant Research Unit (NIHR BTRU) in Organ Donation and Transplantation, Institute of Transplantation, Freeman Hospital, Newcastle upon Tyne UK
| | - C H Wilson
- National Institute for Health Research Blood and Transplant Research Unit (NIHR BTRU) in Organ Donation and Transplantation, Institute of Transplantation, Freeman Hospital, Newcastle upon Tyne UK
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Gijbels E, Pieters A, De Muynck K, Vinken M, Devisscher L. Rodent models of cholestatic liver disease: A practical guide for translational research. Liver Int 2021; 41:656-682. [PMID: 33486884 PMCID: PMC8048655 DOI: 10.1111/liv.14800] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 01/08/2021] [Accepted: 01/15/2021] [Indexed: 12/12/2022]
Abstract
Cholestatic liver disease denotes any situation associated with impaired bile flow concomitant with a noxious bile acid accumulation in the liver and/or systemic circulation. Cholestatic liver disease can be subdivided into different types according to its clinical phenotype, such as biliary atresia, drug-induced cholestasis, gallstone liver disease, intrahepatic cholestasis of pregnancy, primary biliary cholangitis and primary sclerosing cholangitis. Considerable effort has been devoted to elucidating underlying mechanisms of cholestatic liver injuries and explore novel therapeutic and diagnostic strategies using animal models. Animal models employed according to their appropriate applicability domain herein play a crucial role. This review provides an overview of currently available in vivo animal models, fit-for-purpose in modelling different types of cholestatic liver diseases. Moreover, a practical guide and workflow is provided which can be used for translational research purposes, including all advantages and disadvantages of currently available in vivo animal models.
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Affiliation(s)
- Eva Gijbels
- Department of In Vitro Toxicology and Dermato‐CosmetologyVrije Universiteit BrusselBrusselsBelgium,Gut‐Liver Immunopharmacology Unit, Basic and Applied Medical SciencesLiver Research Center GhentFaculty of Medicine and Health SciencesGhent UniversityGhentBelgium
| | - Alanah Pieters
- Department of In Vitro Toxicology and Dermato‐CosmetologyVrije Universiteit BrusselBrusselsBelgium
| | - Kevin De Muynck
- Gut‐Liver Immunopharmacology Unit, Basic and Applied Medical SciencesLiver Research Center GhentFaculty of Medicine and Health SciencesGhent UniversityGhentBelgium,Hepatology Research UnitInternal Medicine and PaediatricsLiver Research Center GhentFaculty of Medicine and Health SciencesGhent UniversityGhentBelgium
| | - Mathieu Vinken
- Department of In Vitro Toxicology and Dermato‐CosmetologyVrije Universiteit BrusselBrusselsBelgium
| | - Lindsey Devisscher
- Gut‐Liver Immunopharmacology Unit, Basic and Applied Medical SciencesLiver Research Center GhentFaculty of Medicine and Health SciencesGhent UniversityGhentBelgium
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Boeva I, Karagyozov PI, Tishkov I. Post-liver transplant biliary complications: Current knowledge and therapeutic advances. World J Hepatol 2021; 13:66-79. [PMID: 33584987 PMCID: PMC7856868 DOI: 10.4254/wjh.v13.i1.66] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Revised: 11/01/2020] [Accepted: 12/02/2020] [Indexed: 02/06/2023] Open
Abstract
Liver transplantation is the current standard of care for end-stage liver disease and an accepted therapeutic option for acute liver failure and primary liver tumors. Despite the remarkable advances in the surgical techniques and immunosuppressive therapy, the postoperative morbidity and mortality still remain high and the leading causes are biliary complications, which affect up to one quarter of recipients. The most common biliary complications are anastomotic and non-anastomotic biliary strictures, leaks, bile duct stones, sludge and casts. Despite the absence of a recommended treatment algorithm many options are available, such as surgery, percutaneous techniques and interventional endoscopy. In the last few years, endoscopic techniques have widely replaced the more aggressive percutaneous and surgical approaches. Endoscopic retrograde cholangiography is the preferred technique when duct-to-duct anastomosis has been performed. Recently, new devices and techniques have been developed and this has led to a remarkable increase in the success rate of minimally invasive procedures. Understanding the mechanisms of biliary complications helps in their early recognition which is the prerequisite for successful treatment. Aggressive endoscopic therapy is essential for the reduction of morbidity and mortality in these cases. This article focuses on the common post-transplant biliary complications and the available interventional treatment modalities.
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Affiliation(s)
- Irina Boeva
- Department of Interventional Gastroenterology, Acibadem City Clinic Tokuda Hospital, Sofia 1407, Bulgaria
| | - Petko Ivanov Karagyozov
- Department of Interventional Gastroenterology, Clinic of Gastroenterology, Acibadem City Clinic Tokuda Hospital, Sofia 1407, Bulgaria
| | - Ivan Tishkov
- Department of Interventional Gastroenterology, Acibadem City Clinic Tokuda Hospital, Sofia 1407, Bulgaria
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11
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Lin J, Ko CJ, Lin KH, Lin PY, Hsieh CE, Chou CT, Chen YL, Hung YJ. Using Glissonian sheath as an alternative way to prevent biliary stricture in living-donor liver transplantation. Asian J Surg 2021; 44:742-748. [PMID: 33468384 DOI: 10.1016/j.asjsur.2020.12.032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 10/13/2020] [Accepted: 12/21/2020] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND /Objective: The aim of this study was to report a single-institution experience involving a Glissonian sheath-to-duct method for biliary reconstruction in living donor liver transplantation, focusing on the association between surgical techniques and biliary stricture rates. METHODS Three hundred and twenty adult right lobar living donor liver transplantation procedures were analyzed through a comparison of 200 Glissonian sheath-to-duct (GD) reconstructions and 120 duct-to-duct (DD) reconstructions in biliary anastomosis. RESULTS At a mean follow-up period of 60.8 months, the GD group had a significantly lower biliary stricture rate (13.5%, 27/200) than the DD group (26.7%, 32/120) (p = 0.003). In biliary anastomosis with single duct anastomosis, the incidence of biliary stricture was significantly greater for the DD group (17/79, 21.5%) than for the GD group (14/141, 9.9%) (p = 0.018). CONCLUSION This study has shown that GD anastomosis of the bile duct produced outstanding results with respect to the reduction of biliary stricture. The GD technique can therefore be suggested as an alternative method for biliary reconstruction in LDLT.
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Affiliation(s)
- Joseph Lin
- Department of General Surgery, Changhua Christian Hospital, Changhua, Taiwan
| | - Chih-Jan Ko
- Department of General Surgery, Changhua Christian Hospital, Changhua, Taiwan; School of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Kuo-Hua Lin
- Department of General Surgery, Changhua Christian Hospital, Changhua, Taiwan
| | - Ping-Yi Lin
- Transplant Medicine & Surgery Research Centre, Changhua Christian Hospital, Changhua City, Taiwan
| | - Chia-En Hsieh
- Department of General Surgery, Changhua Christian Hospital, Changhua, Taiwan
| | - Chen-Te Chou
- School of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Department of Molecular Biotechnology, College of Biotechnology and Bioresources, Dayeh University, Changhua City, Taiwan; Department of Radiology, Changhua Christian Hospital, Changhua City, Taiwan
| | - Yao-Li Chen
- Department of General Surgery, Changhua Christian Hospital, Changhua, Taiwan; School of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; Transplant Medicine & Surgery Research Centre, Changhua Christian Hospital, Changhua City, Taiwan; College of Nursing and Health Sciences, Dayeh University, Changhua City, Taiwan.
| | - Yu-Ju Hung
- Department of General Surgery, Changhua Christian Hospital, Changhua, Taiwan.
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12
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Kim KS, Kim JM, Lee JS, Choi GS, Joh JW. Long-term Outcome of the Rendezvous Technique in Patients With Severe Biliary Anastomotic Stricture That Cannot Cannulate After Liver Transplant. Transplant Proc 2020; 52:1812-1817. [PMID: 32482445 DOI: 10.1016/j.transproceed.2020.02.137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Accepted: 02/05/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Nearly all publications related to endoscopic treatment of biliary anastomotic stricture after liver transplant have reported cases that can be cannulated. However, very few publications discuss endoscopic treatment of biliary anastomotic stricture (BAS) in which the guide wire does not pass through the stricture site. The purpose of this article is to analyze the long-term outcome of the Rendezvous technique in severe strictures through which guide wires cannot cannulate. METHODS Between 2010 and 2017, a total of 29 patients who underwent Rendezvous technique because of severe BAS after liver transplant were included in the study. RESULTS Twenty-nine patients who underwent the Rendezvous technique showed a 100% technical success rate. Ten patients (34.4%) required stent removal; the mean stenting period was 14.9 (SD, 5.6) months (range, 6.65-24.14 months). A total of 19 patients were maintained without stent removal; the stent-maintaining period was 13.1 (SD, 8.4) months (range, 3.48-38.61 months). Two patients receiving left lobe grafts maintained the stents for 27.1 (SD, 16.2) months. In left lobe graft, the duct anastomosis position moves to the right posteroinferior side of the patient. CONCLUSIONS Our results suggest that the stenting period of the Rendezvous technique was longer in severe BAS than in cannulated endoscopic retrograde cholangiopancreatography cases. Especially in the left liver, the position of the duct anastomosis changed to the right posteroinferior of the patient. Thus, the donor duct and the recipient duct are angulated, kinking worsens, and the stenting period becomes longer.
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Affiliation(s)
- Kyeong Sik Kim
- Department of Surgery, Soon Chun Hyang University Seoul Hospital, Seoul, Korea
| | - Jong Man Kim
- Department of Surgery-Transplantation, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
| | - Ji Soo Lee
- Department of Surgery, Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul, Republic of Korea
| | - Gyu Sung Choi
- Department of Surgery-Transplantation, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Jae-Won Joh
- Department of Surgery-Transplantation, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
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13
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Koizumi M, Kumagi T, Kuroda T, Imamura Y, Kanemitsu K, Ogawa K, Takada Y, Hiasa Y. Endoscopic stent placement above the sphincter of Oddi for biliary strictures after living donor liver transplantation. BMC Gastroenterol 2020; 20:92. [PMID: 32252630 PMCID: PMC7137274 DOI: 10.1186/s12876-020-01226-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Accepted: 03/19/2020] [Indexed: 02/07/2023] Open
Abstract
Background Endoscopic balloon dilation and/or plastic stent placement has been a standard method for treating biliary strictures complicated post living donor liver transplantation (LDLT). The strictures may be refractory to endoscopic treatment and require long-term stent placement. However, consensus on the optimal period of the stent indwelling and usefulness of the inside stent does not exist. Methods We evaluated the long-term efficacy of stent treatment in patients with biliary stricture post LDLT. In addition, we compared the stent patency between inside stent and conventional outside stent. Results A total of 98 ERC sessions (median 6: range 1–14) performed on 16 patients receiving endoscopic treatment for biliary strictures post LDLT with duct-to-duct biliary reconstruction were analyzed. Biliary strictures successfully treated in 14 patients (88%) included 7 patients (44%) showing improvement of biliary strictures with repeated endoscopic stent placement. Stent replacement was carried out every 6 to 12 months for the remainder 7 patients (44%). Biliary stents were placed in 87 sessions (77 inside sessions and 10 outside sessions). Stent migration occurred 13 times (16%) and none of the inside stent sessions and the outside stent sessions, respectively. Median patency of inside stent and outside stent were 222 days (range; 8–1736) and 99 days (range; 7–356), respectively. The stent occlusion was significantly less in inside stent than in outside stent (p < 0.001). Stone formation was observed in 14 (18%) of the inside stent and 3 (30%) of the outside stent. Biliary stones were small and successfully removed endoscopically. Conclusions The endoscopic treatment using inside stent was useful in the management of biliary strictures after LDLT.
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Affiliation(s)
- Mitsuhito Koizumi
- Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Teru Kumagi
- Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan.
| | - Taira Kuroda
- Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Yoshiki Imamura
- Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Kozue Kanemitsu
- Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Kohei Ogawa
- Hepato-Biliary-Pancreatic Surgery and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Ehime, Japan
| | - Yasutsugu Takada
- Hepato-Biliary-Pancreatic Surgery and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Ehime, Japan
| | - Yoichi Hiasa
- Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
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14
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Zeng X, Yang X, Yang P, Luo H, Wang W, Yan L. Individualized biliary reconstruction techniques in autotransplantation for end-stage hepatic alveolar echinococcosis. HPB (Oxford) 2020; 22:578-587. [PMID: 31471064 DOI: 10.1016/j.hpb.2019.08.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2019] [Revised: 06/02/2019] [Accepted: 08/06/2019] [Indexed: 02/08/2023]
Abstract
BACKGROUND Biliary reconstruction in ex vivo liver resection followed by autotransplantation (ERAT) for end-stage hepatic alveolar echinococcosis (HAE) remains the most challenging step, we present our experience with this complex procedure. METHODS A retrospective data analysis of 55 patients with end-stage HAE underwent ERAT, the biliary reconstruction techniques and short- and long-term outcomes were discussed. RESULTS All autografts were derived from the left lateral section after extensive ex vivo liver resection, multiple bile ducts were observed in 52 (94.5%) patients, and forty-four (80.0%) cases required ductoplasty. Biliary reconstruction was achieved with duct-to-duct anastomosis in 32 (58.2%) patients, Roux-en-Y hepaticojejunostomy (RYHJ) in 14 (25.5%) patients, and a combination of the two methods in 9 (16.4%) patients. Twenty (36.4%) patients had multiple anastomoses. Biliary leakage occurred in 8 (14.5%) patients postoperatively. Three (5.5%) patients died of liver failure, cerebral hemorrhage and intraabdominal bleeding. During a median of 31 months followed-up time, 3 (5.5%) patients developed anastomotic stricture, 1 of whom was treated by repeat RYHJ, while the others were managed with stenting. CONCLUSIONS With a well-designed plan and precise anastomosis, complex biliary reconstruction in ERAT can be performed with few biliary complications by a professional team.
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Affiliation(s)
- Xintao Zeng
- Department of Liver Surgery & Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China; Department of Hepatobiliary Surgery, Mianyang Central Hospital, Sichuan, Mianyang, China
| | - Xianwei Yang
- Department of Liver Surgery & Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
| | - Pei Yang
- Department of Hepatobiliary Surgery, Mianyang Central Hospital, Sichuan, Mianyang, China
| | - Hua Luo
- Department of Hepatobiliary Surgery, Mianyang Central Hospital, Sichuan, Mianyang, China
| | - Wentao Wang
- Department of Liver Surgery & Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China.
| | - Lunan Yan
- Department of Liver Surgery & Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, China
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15
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Chiu Y. Endoscopic management for post‐living donor liver transplantation anastomotic biliary stricture: The common failure‐causing problems and their solutions. ADVANCES IN DIGESTIVE MEDICINE 2020. [DOI: 10.1002/aid2.13180] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Yi‐Chun Chiu
- Division of Hepato‐Gastroenterology, Department of Internal MedicineKaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Taiwan
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16
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Jang S, Stevens T, Lopez R, Chahal P, Bhatt A, Sanaka M, Vargo JJ. Self-Expandable Metallic Stent Is More Cost Efficient Than Plastic Stent in Treating Anastomotic Biliary Stricture. Dig Dis Sci 2020; 65:600-608. [PMID: 31104197 DOI: 10.1007/s10620-019-05665-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Accepted: 05/07/2019] [Indexed: 12/09/2022]
Abstract
BACKGROUND Anastomotic bile duct stricture (ABS) is one of the most common complications after liver transplantation. Current practice of endoscopic retrograde cholangiopancreatography (ERCP) with multiple plastic stent (MPS) insertion often requires multiple sessions before achieving stricture resolution. We aimed to compare the efficacy of fully covered self-expandable metallic stent (FCSEMS) with MPS method while simultaneously analyzing the relative healthcare cost between the two methods in the management of ABS. METHODS Liver transplant patients with ABS who received ERCP with stent placement were identified by query of our endoscopic database. Comparative analyses between the group of patients treated with ERCP with MPS and the group treated with FCSEMS were performed. The costs to achieve stricture resolution, and the rates of stricture resolution, recurrence and complications were also compared. RESULTS A total of 158 patients underwent ERCP with stent insertion for the management of ABS. Of those, 49 patient received FCSEMS for their ABS while 109 patients were treated with MPS only. Our cost analysis showed early utilization of FCSEMS can deliver up to 25% savings in the total procedure cost while providing comparable rates of stricture resolution. The rates of technical success, stricture recurrence and adverse outcomes, and stricture free durations were also comparable between the two groups. CONCLUSION While providing efficacy and safety rates comparable to ERCP-MPS, the incorporation of FCSEMS at early stage of ABS management could provide a substantial savings by reducing the number of ERCP session to achieve stricture resolution. Optimization of the timing and duration of FCSEMS indwelling time needs further validation.
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Affiliation(s)
- Sunguk Jang
- Department of Gastroenterology and Hepatology, Digestive Disease Institute, Cleveland Clinic, 9500 Euclid Avenue, Q3-1, Cleveland, OH, 44195, USA.
| | - Tyler Stevens
- Department of Gastroenterology and Hepatology, Digestive Disease Institute, Cleveland Clinic, 9500 Euclid Avenue, Q3-1, Cleveland, OH, 44195, USA
| | - Rocio Lopez
- Department of Quantitative Sciences, Cleveland Clinic, Cleveland, OH, USA
| | - Prabhleen Chahal
- Department of Gastroenterology and Hepatology, Digestive Disease Institute, Cleveland Clinic, 9500 Euclid Avenue, Q3-1, Cleveland, OH, 44195, USA
| | - Amit Bhatt
- Department of Gastroenterology and Hepatology, Digestive Disease Institute, Cleveland Clinic, 9500 Euclid Avenue, Q3-1, Cleveland, OH, 44195, USA
| | - Madhu Sanaka
- Department of Gastroenterology and Hepatology, Digestive Disease Institute, Cleveland Clinic, 9500 Euclid Avenue, Q3-1, Cleveland, OH, 44195, USA
| | - John J Vargo
- Department of Gastroenterology and Hepatology, Digestive Disease Institute, Cleveland Clinic, 9500 Euclid Avenue, Q3-1, Cleveland, OH, 44195, USA
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17
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Mukund A, Choudhury A, Das S, Pamecha V, Sarin SK. Salvage PTBD in post living donor liver transplant patients with biliary complications-a single centre retrospective study. Br J Radiol 2020; 93:20191046. [PMID: 31971831 DOI: 10.1259/bjr.20191046] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
OBJECTIVE To study the outcome of salvage percutaneous transhepatic biliary drainage (PTBD) in complex and technically challenging post-liver transplant (LT) biliary complications and analyse the reason for failure of endoscopic retrograde cholangiopancreatography (ERCP). METHODS AND MATERIALS Hospital data were searched for all LT patients with biliary complications requiring salvage PTBD (upon failure of ERCP) from January 2010 to May 2017. Patients who underwent primary PTBD were excluded. Patients clinical and biochemical parameters were analysed for clinical, biochemical and imaging response, stent-free survival and the reason for ERCP failure. RESULTS Salvage PTBD was performed in 32 patients with post-LT biliary stricture/bile leak presenting with deranged liver function in 12 (37.5%), cholangitis in 12 (37.5%) and cholangitis with cholangitic abscess in remaining 8 (25%) patients. Of 32 patients, 20 (62.5%) already had plastic biliary stent placed by ERCP, while in remaining (n = 12, 37.5%) a wire could not be negotiated across stricture by ERCP. These patients were found to have long/tortuous stricture (n = 18, 56.3%) and multiple duct disconnection at anastomosis (n = 14, 43.7%). Immediate as well as sustained (persisting for a year or more) clinical and biochemical improvement was seen in 26 (81.3%) patients, while failure of resolution of sepsis and death occurred in remaining 6 (18.8%). CONCLUSION Salvage PTBD is an effective treatment in difficult-to-treat post-LT biliary strictures with deranged liver functions with or without cholangitis/cholangitic abscess. It can reduce graft loss with improved clinical outcome. Post-LT ductal anatomy at anastomosis is important to decide the appropriate approach (ERCP/PTBD). ADVANCES IN KNOWLEDGE (1). PTBD as a salvage procedure in difficult anatomy or upon failure of ERCP-based intervention is effective and a good alternative strategy. (2). Postoperative surgical anatomy (type & length of stricture, number of ductanastomosis, location and graft-recipient duct alignment) is the key factor indeciding the appropriate therapeutic procedure.
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Affiliation(s)
- Amar Mukund
- Department of Radiology, Institute of Liver and Biliary Sciences, D-1, Vasant Kunj, New Delhi, India
| | - Ashok Choudhury
- Department of Hepatology, Institute of Liver and Biliary Sciences, D-1, Vasant Kunj, New Delhi, India
| | - Swati Das
- Department of Radiology, Institute of Liver and Biliary Sciences, D-1, Vasant Kunj, New Delhi, India
| | - Viniyendra Pamecha
- Department of Hepatobiliary Pancreatic surgery and Liver Transplantation, Institute of Liver and Biliary Sciences, D-1, Vasant Kunj, New Delhi, India
| | - Shiv Kumar Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, D-1, Vasant Kunj, New Delhi, India
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18
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Franzini T, Sagae VMT, Guedes HG, Sakai P, Waisberg DR, Andraus W, D'Albuquerque LAC, Sethi A, de Moura EGH. Cholangioscopy-guided steroid injection for refractory post liver transplant anastomotic strictures: a rescue case series. Ther Adv Gastrointest Endosc 2019; 12:2631774519867786. [PMID: 31489404 PMCID: PMC6713960 DOI: 10.1177/2631774519867786] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Accepted: 07/12/2019] [Indexed: 12/17/2022] Open
Abstract
Background and aims: Post liver transplant biliary anastomotic strictures have traditionally been treated with balloon dilation and multiple plastic stents. Fully covered self-expandable metallic stents may be used as an initial alternative or after multiple plastic stents failure. Refractory strictures can occur in 10–22% and require revisional surgery. Alternatively, cholangioscopy allows direct visualization and therapeutic approaches. We aimed to assess the feasibility, safety, and efficacy of balloon dilation combined with cholangioscopy-guided steroid injection for the treatment of refractory anastomotic biliary strictures. Methods: Three post-orthotopic liver transplant patients who failed standard treatment of their biliary anastomotic strictures underwent endoscopic retrograde cholangiopancreatography with balloon dilation followed by cholangioscopy-guided steroid injection at a tertiary care center. Patients had follow-up with images and laboratorial tests to evaluate for residual stricture. Results: Technical success of balloon dilation + cholangioscopy-guided steroid injection was achieved in all patients. Cholangioscopy permitted accurate evaluation of bile ducts and precise localization for steroid injection. No adverse events occurred. Mean follow-up was 26 months. Two patients are stent free and remain well in follow-up, with no signs of biliary obstruction. No further therapeutic endoscopic procedures or revisional surgery were required. One patient did not respond to balloon dilation + cholangioscopy-guided steroid injection after 11 months of follow-up and required repeat balloon dilation of new strictures above the anastomosis. Conclusion: Cholangioscopy-guided steroid injection combined with balloon dilation in the treatment of refractory post liver transplant strictures is feasible and safe. This method may be used as a rescue alternative before surgical approach. Randomized controlled trials comparing balloon dilation + cholangioscopy-guided steroid injection to fully covered self-expandable metallic stents are needed to determine the role of this treatment for anastomotic biliary strictures.
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Affiliation(s)
- Tomazo Franzini
- Department of Gastroenterology, Faculdade de Medicina, Universidade de Sao Paulo, Carvalho Aguiar street, number 255, 6th floor, Sao Paulo 05422-090, Brazil
| | - Vitor M T Sagae
- Department of Gastroenterology, Faculty of Medicine, University of Sao Paulo, São Paulo, Brazil
| | - Hugo G Guedes
- Department of Gastroenterology, Faculty of Medicine, University of Sao Paulo, São Paulo, Brazil
| | - Paulo Sakai
- Department of Gastroenterology, Faculty of Medicine, University of Sao Paulo, São Paulo, Brazil
| | - Daniel R Waisberg
- Department of Gastroenterology, Faculty of Medicine, University of Sao Paulo, São Paulo, Brazil
| | - Wellington Andraus
- Department of Gastroenterology, Faculty of Medicine, University of Sao Paulo, São Paulo, Brazil
| | - Luiz A C D'Albuquerque
- Department of Gastroenterology, Faculty of Medicine, University of Sao Paulo, São Paulo, Brazil
| | - Amrita Sethi
- Division of Digestive and Liver Diseases, Columbia University Irving Medical Center, New York, NY, USA
| | - Eduardo G H de Moura
- Department of Gastroenterology, Faculty of Medicine, University of Sao Paulo, São Paulo, Brazil
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19
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Schiavon LDL, Ejima FH, Menezes MRD, Bittencourt PL, Moreira AM, Farias AQ, Chagas AL, Assis AMD, Mattos ÂZD, Salomão BC, Terra C, Martins FPB, Carnevale FC, Rezende GFDM, Paulo GAD, Pereira GHS, Leal Filho JMDM, Meneses JD, Costa LSND, Carneiro MDV, Álvares-DA-Silva MR, Soares MVA, Pereira OI, Ximenes RO, Durante RFS, Ferreira VA, Lima VMD. RECOMMENDATIONS FOR INVASIVE PROCEDURES IN PATIENTS WITH DISEASES OF THE LIVER AND BILIARY TRACT: REPORT OF A JOINT MEETING OF THE BRAZILIAN SOCIETY OF HEPATOLOGY (SBH), BRAZILIAN SOCIETY OF DIGESTIVE ENDOSCOPY (SOBED) AND BRAZILIAN SOCIETY OF INTERVENTIONAL RADIOLOGY AND ENDOVASCULAR SURGERY (SOBRICE). ARQUIVOS DE GASTROENTEROLOGIA 2019; 56:213-231. [PMID: 31460590 DOI: 10.1590/s0004-2803.201900000-42] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 04/12/2019] [Indexed: 12/12/2022]
Abstract
Liver and biliary tract diseases are common causes of morbidity and mortality worldwide. Invasive procedures are usually performed in those patients with hepatobiliary diseases for both diagnostic and therapeutic purposes. Defining proper indications and restraints of commonly used techniques is crucial for proper patient selection, maximizing positive results and limiting complications. In 2018, the Brazilian Society of Hepato-logy (SBH) in cooperation with the Brazilian Society of Interventional Radiology and Endovascular surgery (SOBRICE) and the Brazilian Society of Digestive Endoscopy (SOBED) sponsored a joint single-topic meeting on invasive procedures in patients with hepatobiliary diseases. This paper summarizes the proceedings of the aforementioned meeting. It is intended to guide clinicians, gastroenterologists, hepatologists, radiologists, and endoscopists for the proper use of invasive procedures for management of patients with hepatobiliary diseases.
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Affiliation(s)
- Leonardo de Lucca Schiavon
- Universidade Federal de Santa Catarina, Faculdade de Medicina, Departamento de Clínica Médica, Florianópolis, SC, Brasil
| | | | - Marcos Roberto de Menezes
- Instituto do Câncer do Estado de São Paulo, Setor de Diagnóstico por Imagem, São Paulo, SP, Brasil.,Instituto do Câncer do Estado de São Paulo da Faculdade de Medicina da Universidade de São Paulo, Serviço de Radiologia Intervencionista, São Paulo, SP, Brasil
| | | | | | - Aírton Mota Moreira
- Universidade de São Paulo, Faculdade de Medicina, Serviço de Radiologia Intervencionista do Instituto de Radiologia, São Paulo, SP, Brasil
| | - Alberto Queiroz Farias
- Universidade de São Paulo, Faculdade de Medicina, Departamento de Gastroenterologia, São Paulo, SP, Brasil
| | - Aline Lopes Chagas
- Universidade de São Paulo, Faculdade de Medicina, Departamento de Gastroenterologia, São Paulo, SP, Brasil
| | - André Moreira de Assis
- Universidade de São Paulo, Faculdade de Medicina, Serviço de Radiologia Intervencionista do Instituto de Radiologia, São Paulo, SP, Brasil.,Hospital Sírio-Libanês, São Paulo, SP, Brasil
| | - Ângelo Zambam de Mattos
- Universidade Federal de Ciências da Saúde de Porto Alegre, Programa de Pós-Graduação em Medicina: Hepatologia, RS, Brasil
| | | | - Carlos Terra
- Universidade do Estado do Rio de Janeiro, Faculdade de Medicina, Departamento de Gastroenterologia, RJ, Brasil.,Hospital Federal de Lagoa, Departamento de Gastroenterologia, Rio de Janeiro, RJ, Brasil
| | | | - Francisco Cesar Carnevale
- Instituto de Radiologia da Faculdade de Medicina da Universidade de São Paulo, Serviço de Radiologia Intervencionista, São Paulo, SP, Brasil
| | | | | | | | - Joaquim Maurício da Motta Leal Filho
- Instituto do Câncer do Estado de São Paulo da Faculdade de Medicina da Universidade de São Paulo, Serviço de Radiologia Intervencionista, São Paulo, SP, Brasil
| | - Juliana de Meneses
- Instituto Hospital de Base do Distrito Federal, Brasília, DF, Brasil.,Instituto Nacional do Câncer, Brasília, DF, Brasil
| | - Lucas Santana Nova da Costa
- Instituto Hospital de Base do Distrito Federal, Brasília, DF, Brasil.,Hospital Sírio-Libanês Unidade Brasília, Brasília, DF, Brasil
| | - Marcos de Vasconcelos Carneiro
- Hospital das Forças Armadas, Brasília, DF, Brasil.,Universidade Católica de Brasília, Curso de Medicina, Brasília, DF, Brasil
| | - Mário Reis Álvares-DA-Silva
- Universidade Federal do Rio Grande do Sul, Faculdade de Medicina, Departamento de Medicina Interna, Rio Grande do Sul, RS, Brasil
| | - Mayra Veloso Ayrimoraes Soares
- Hospital Sírio-Libanês Unidade Brasília, Brasília, DF, Brasil.,Universidade de Brasília, Serviço de Radiologia, Brasília, DF, Brasil
| | - Osvaldo Ignácio Pereira
- Instituto de Radiologia da Faculdade de Medicina da Universidade de São Paulo, Serviço de Radiologia Intervencionista, São Paulo, SP, Brasil
| | - Rafael Oliveira Ximenes
- Hospital das Clínicas da Universidade Federal de Goiás, Serviço de Gastroenterologia e Hepatologia, Goiás, GO, Brasil
| | | | - Valério Alves Ferreira
- Instituto Hospital de Base do Distrito Federal, Brasília, DF, Brasil.,Hospital Santa Marta, Brasília, DF, Brasil
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20
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Dilatation Therapy and Demographic Characteristics Significantly Influence the Amount of Propofol for Therapeutic Endoscopic Retrograde Cholangiography. Int J Hepatol 2019; 2019:4793096. [PMID: 31355004 PMCID: PMC6632492 DOI: 10.1155/2019/4793096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 05/06/2019] [Accepted: 05/26/2019] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND AND STUDY AIMS Patients undergoing therapeutic endoscopic retrograde cholangiography (ERC) may require different amounts of sedative agents depending on demographic characteristics, indication of ERC, and/or endoscopic intervention. PATIENTS AND METHODS We retrospectively analyzed all patients undergoing therapeutic ERC from 2008 - 2014 who received deep sedation with propofol ± midazolam. RESULTS A total of 2448 ERC procedures were performed in 781 patients. The cumulative per procedure propofol dose in the different groups was as follows: PSC 479 mg (±256), bile duct stones 356 mg (±187), benign stenosis/cholestasis 395 mg (±228), malignant stenosis 401 mg (±283), and postliver transplant complications 391 mg (±223) (p < 0.05). Multivariable analysis showed that dilatation therapy (p = 0.001), age (p = 0.001), duration of the intervention (p = 0.001), BMI (p = 0.001), gender (p = 0.001), platelet count (p = 0.003), and bilirubin (p = 0.043) influence independently the propofol consumption. CONCLUSIONS Demographic characteristics and endoscopic interventions have a distinct influence on the amount of sedation required for therapeutic ERC. Although the sedation-associated complication rate is low optimization of sedative regimens is a prime goal to further reduce adverse events of therapeutic ERC.
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Crismale JF, Ahmad J. Endoscopic Management of Biliary Issues in the Liver Transplant Patient. Gastrointest Endosc Clin N Am 2019; 29:237-256. [PMID: 30846151 DOI: 10.1016/j.giec.2018.11.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Biliary complications remain a common problem after liver transplantation (LT). The therapeutic endoscopist encounters a variety of situations in LT including strictures at the duct-to-duct biliary anastomosis, strictures elsewhere in the biliary tree caused by an ischemic injury, and bile leaks at the anastomosis or from the cut surface and stone disease. Biliary complications lead to significant morbidity and occasionally reduced graft and patient survival. Several factors increase the risk of strictures and leaks. Endoscopic intervention in experienced hands is successful in the management of biliary complications following LT and percutaneous or surgical correction should seldom be required.
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Affiliation(s)
- James F Crismale
- Recanati/Miller Transplantation Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, New York, NY 10029, USA
| | - Jawad Ahmad
- Recanati/Miller Transplantation Institute, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, New York, NY 10029, USA.
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22
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Zhao Z, Song J, Fan X, Fang S, Chen M, Chen W, Wu F, Zheng L, Tu J, Ji J. Primary Clinical Application of Y-Shaped Jogged Stent Implantation in Patients with Malignant Hilar Biliary Obstruction. J Gastrointest Surg 2019; 23:745-750. [PMID: 30790219 DOI: 10.1007/s11605-019-04131-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 01/21/2019] [Indexed: 01/31/2023]
Abstract
OBJECTIVE To assess the feasibility, safety, and efficacy of Y-shaped jogged stent in patients with malignant hilar biliary obstruction. METHODS A total of 196 patients with malignant hilar biliary obstruction treated by biliary tract stent implantation from August 2010 to August 2017 were retrospectively reviewed. Seventeen consecutive patients who were treated with Y-shaped jogged stent implantation were identified as the Y-shaped jogged stent implantation group. Seventeen matched patients undergoing unilateral stent placement combined with percutaneous transhepatic cholangial drainage (PTCD) were enrolled as the control group. Baseline characteristics of patients, stent patency time, and survival time were compared. RESULTS There was no significant difference in the age, gender, tumor type and stage, biliary obstruction classification, bilirubin level at diagnosis, presence of metastasis, or chemotherapy between the Y-stent group and the control group (P > 0.05). One week after surgery, the reduction rate of bilirubin was significantly higher in the Y-stent group (88.2% vs 53.0%, P < 0.05). The mean stent patency time was longer in the Y-stent group (7.3 ± 1.0 months vs 5.7 ± 0.9 months, P < 0.05). The mean survival time of the Y-stent group (9.1 ± 1.5 months) was longer than the control group (7.2 ± 1.1 months, P > 0.05). There was no severe complication occurred in both two groups. CONCLUSION Y-shaped jogged stent implantation was a safe, feasible, and effective approach in the treatment of patients with malignant hilar biliary obstruction, with the significantly prolonged stent patency time and survival time.
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Affiliation(s)
- Zhongwei Zhao
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Lishui Central Hospital, Lishui, 323000, Zhejiang, People's Republic of China
- Department of Interventional Radiology, Zhejiang University Lishui Hospital, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui Central Hospital, No. 289 Kuocang Road, Lishui, 323000, Zhejiang, People's Republic of China
| | - Jingjing Song
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Lishui Central Hospital, Lishui, 323000, Zhejiang, People's Republic of China
- Department of Interventional Radiology, Zhejiang University Lishui Hospital, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui Central Hospital, No. 289 Kuocang Road, Lishui, 323000, Zhejiang, People's Republic of China
| | - Xiaoxi Fan
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Lishui Central Hospital, Lishui, 323000, Zhejiang, People's Republic of China
- Department of Interventional Radiology, Zhejiang University Lishui Hospital, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui Central Hospital, No. 289 Kuocang Road, Lishui, 323000, Zhejiang, People's Republic of China
| | - Shiji Fang
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Lishui Central Hospital, Lishui, 323000, Zhejiang, People's Republic of China
- Department of Interventional Radiology, Zhejiang University Lishui Hospital, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui Central Hospital, No. 289 Kuocang Road, Lishui, 323000, Zhejiang, People's Republic of China
| | - Minjiang Chen
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Lishui Central Hospital, Lishui, 323000, Zhejiang, People's Republic of China
- Department of Interventional Radiology, Zhejiang University Lishui Hospital, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui Central Hospital, No. 289 Kuocang Road, Lishui, 323000, Zhejiang, People's Republic of China
| | - Weiqian Chen
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Lishui Central Hospital, Lishui, 323000, Zhejiang, People's Republic of China
- Department of Interventional Radiology, Zhejiang University Lishui Hospital, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui Central Hospital, No. 289 Kuocang Road, Lishui, 323000, Zhejiang, People's Republic of China
| | - Fazong Wu
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Lishui Central Hospital, Lishui, 323000, Zhejiang, People's Republic of China
- Department of Interventional Radiology, Zhejiang University Lishui Hospital, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui Central Hospital, No. 289 Kuocang Road, Lishui, 323000, Zhejiang, People's Republic of China
| | - Liyun Zheng
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Lishui Central Hospital, Lishui, 323000, Zhejiang, People's Republic of China
- Department of Interventional Radiology, Zhejiang University Lishui Hospital, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui Central Hospital, No. 289 Kuocang Road, Lishui, 323000, Zhejiang, People's Republic of China
| | - Jianfei Tu
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Lishui Central Hospital, Lishui, 323000, Zhejiang, People's Republic of China
- Department of Interventional Radiology, Zhejiang University Lishui Hospital, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui Central Hospital, No. 289 Kuocang Road, Lishui, 323000, Zhejiang, People's Republic of China
| | - Jiansong Ji
- Key Laboratory of Imaging Diagnosis and Minimally Invasive Intervention Research, Lishui Central Hospital, Lishui, 323000, Zhejiang, People's Republic of China.
- Department of Interventional Radiology, Zhejiang University Lishui Hospital, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui Central Hospital, No. 289 Kuocang Road, Lishui, 323000, Zhejiang, People's Republic of China.
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Moy BT, Birk JW. A Review on the Management of Biliary Complications after Orthotopic Liver Transplantation. J Clin Transl Hepatol 2019; 7:61-71. [PMID: 30944822 PMCID: PMC6441650 DOI: 10.14218/jcth.2018.00028] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Revised: 09/23/2018] [Accepted: 10/29/2018] [Indexed: 02/07/2023] Open
Abstract
Orthotopic liver transplantation is the definitive treatment for end-stage liver disease and hepatocellular carcinomas. Biliary complications are the most common complications seen after transplantation, with an incidence of 10-25%. These complications are seen both in deceased donor liver transplant and living donor liver transplant. Endoscopic treatment of biliary complications with endoscopic retrograde cholangiopancreatography (commonly known as ERCP) has become a mainstay in the management post-transplantation. The success rate has reached 80% in an experienced endoscopist's hands. If unsuccessful with ERCP, percutaneous transhepatic cholangiography can be an alternative therapy. Early recognition and treatment has been shown to improve morbidity and mortality in post-liver transplant patients. The focus of this review will be a learned discussion on the types, diagnosis, and treatment of biliary complications post-orthotopic liver transplantation.
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Affiliation(s)
- Brian T. Moy
- Department of Medicine, Division of Gastroenterology-Hepatology, University of Connecticut Health Center, Farmington, CT, USA
| | - John W. Birk
- Department of Medicine, Division of Gastroenterology-Hepatology, University of Connecticut Health Center, Farmington, CT, USA
- *Correspondence to: John W. Birk, Department of Medicine, Division of Gastroenterology-Hepatology, University of Connecticut Health Center, Farmington, CT 06030, USA. E-mail:
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24
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Martins FP, De Paulo GA, Contini MLC, Ferrari AP. Response. Gastrointest Endosc 2019; 89:651-652. [PMID: 30784509 DOI: 10.1016/j.gie.2018.10.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Accepted: 10/28/2018] [Indexed: 02/08/2023]
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Lattanzi B, Ott P, Rasmussen A, Kudsk KR, Merli M, Villadsen GE. Ischemic Damage Represents the Main Risk Factor for Biliary Stricture After Liver Transplantation: A Follow-Up Study in a Danish Population. In Vivo 2019; 32:1623-1628. [PMID: 30348725 DOI: 10.21873/invivo.11423] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2018] [Revised: 08/03/2018] [Accepted: 08/06/2018] [Indexed: 02/08/2023]
Abstract
BACKGROUND Biliary complications (BC) are frequently observed following liver transplantation. The aim of the present retrospective study, conducted at an outpatients' tertiary care hospital, was to determine the incidence of biliary complications and risk factors associated with their development in liver transplantation (lT) patients. MATERIALS AND METHODS The medical records were reviewed for all patients who underwent liver transplantation at the Rigshospitalet, Copenhagen, Denmark, from 2000 to 2011 and were referred to the Aarhus University Hospital for follow-up. Patients who died within 3 months of surgery or had incomplete clinical information were excluded. All data for demographic characteristics and possible risk factors for development of biliary stricture were collected. Fifty-one patients were included. RESULTS The median age at transplantation was 40 (range=7-64) years, and 53% of patients were males. Biliary complications occurred in 18 patients (35%), the majority of whom developed strictures (12 patients, 24%). Univariate and multivariate analyses revealed that cytomegalovirus infection (p=0.008), hepatic artery obstruction (p=0.03) and hepatic artery graft abnormalities (p=0.03) were independent risk factors for the development of biliary strictures. CONCLUSION One-third of patients presented biliary complications after liver transplantation, among which biliary strictures were the most common. Cytomegalovirus infection, hepatic artery stenosis and anatomical abnormality of the graft's hepatic artery are independent risk factors for the development of biliary stricture.
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Affiliation(s)
- Barbara Lattanzi
- Department of Clinical Medicine, Umberto 1 Hospital, Rome, Italy
| | - Peter Ott
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Allan Rasmussen
- Department of Surgical Gastroenterology and Liver Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Karen Raben Kudsk
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Manuela Merli
- Department of Clinical Medicine, Umberto 1 Hospital, Rome, Italy
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Kimura K, Kudo K, Kurihara T, Yoshiya S, Mano Y, Takeishi K, Itoh S, Harada N, Ikegami T, Yoshizumi T, Ikeda T. Rendezvous Technique Using Double Balloon Endoscope for Removal of Multiple Intrahepatic Bile Duct Stones in Hepaticojejunostomy After Living Donor Liver Transplant: A Case Report. Transplant Proc 2018; 51:579-584. [PMID: 30879594 DOI: 10.1016/j.transproceed.2018.12.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Accepted: 12/09/2018] [Indexed: 02/08/2023]
Abstract
Cholangitis is a major complication following transplantation. We report a living donor liver transplant (LDLT) patient with cholangitis due to multiple stones in the intrahepatic bile duct during hepaticojejunostomy anastomosis, who was successfully treated with the rendezvous technique using double balloon endoscope. A 64-year-old woman underwent LDLT with right lobe graft and hepaticojejunostomy for Wilson disease. There was bile leakage with biliary peritonitis, which was treated conservatively after transplant. Two years after surgery, she developed reiterated cholangitis due to stenosis of hepaticojejunostomy anastomosis and multiple stones in the intrahepatic bile ducts. Percutaneous transhepatic biliary drainage was performed. The size of the drainage tube was increased, and the anastomotic area was dilated in a stepwise manner using a balloon catheter. The stones were crushed and lithotomy was performed using electronic hydraulic lithotripsy through cholangioscopy. Finally, lithotomy was performed for the remaining stones through endoscopic retrograde cholangiography with the rendezvous technique using the double balloon endoscope. Rendezvous approach with percutaneous transhepatic biliary drainage and double balloon endoscopic retrograde cholangiography was an effective treatment for the multiple intrahepatic stones in hepaticojejunostomy following LDLT with right lobe graft.
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Affiliation(s)
- K Kimura
- Department of Endoscopy and Endoscopic Surgery, Fukuoka Dental College, Fukuoka, Japan; Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - K Kudo
- Department of Endoscopy and Endoscopic Surgery, Fukuoka Dental College, Fukuoka, Japan; Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - T Kurihara
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - S Yoshiya
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Y Mano
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - K Takeishi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - S Itoh
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - N Harada
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - T Ikegami
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - T Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - T Ikeda
- Department of Endoscopy and Endoscopic Surgery, Fukuoka Dental College, Fukuoka, Japan; Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
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Erdogan MA, Harputluoglu MM. Endoscopic treatment of biliary complications in left lobe living donor liver transplantation. Ther Clin Risk Manag 2018; 14:2051-2056. [PMID: 30425500 PMCID: PMC6202042 DOI: 10.2147/tcrm.s175215] [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] [Indexed: 11/23/2022] Open
Abstract
Purpose Almost all of the publications regarding the treatment of biliary complications after liver transplantation are related to biliary complications after right lobe living donor liver transplantation (LDLT) and cadaveric liver transplantation (LT). The number of publications regarding endoscopic treatment of biliary complications after left lobe LDLT is negligible. In this study, we aimed to present the results of endoscopic treatments applied in the management of biliary complications developed in left-lobe duct-to-duct LDLT patients. Patients and methods Between 2008 and 2018, patients with duct-to-duct anastomosis who underwent ERCP due to biliary complication after left lobe LDLT were included in the study. Clinical data included patient demographics, indications for LDLT, duration till the first ERCP after LDLT, number of ERCP procedures, ERCP indications (stricture or leak), and treatment outcomes, including the need for percutaneous and surgical interventions. Results Among 13 patients who underwent ERCP, 2 (15%) had biliary leakage and 11 (8%) had an anastomotic stricture. Our endoscopic success rate was 100% in patients with biliary stricture. Despite the implementation of ERCP on two patients with leakage, they died due to the biliary complication. Conclusion Our results suggest that endoscopic treatment methods are successful in the management of biliary stricture complication in patients with left lobe LDLT and duct-to-duct anastomosis. Although our findings show that endoscopic treatments fail when there is a leakage after left lobe LDLT, there is a need for further studies that include more patients to reach a definite conclusion.
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Affiliation(s)
- Mehmet Ali Erdogan
- Department of Gastroenterology, Medical Faculty, Inonu University, Malatya 44210, Turkey,
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28
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Huespe PE, Oggero S, de Santibañes M, Boldrini G, D Agostino D, Pekolj J, de Santibañes E, Ciardullo M, Hyon SH. Percutaneous Patency Recovery and Biodegradable Stent Placement in a Totally Occluded Hepaticojejunostomy After Paediatric Living Donor Liver Transplantation. Cardiovasc Intervent Radiol 2018; 42:466-470. [PMID: 30420998 DOI: 10.1007/s00270-018-2115-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 11/02/2018] [Indexed: 11/28/2022]
Abstract
Biliary complications after living donor liver transplantation (LDLT) cause severe morbidity and mortality, with biliary anastomotic stricture being the most common form of presentation. Surgical revision is risky, and it is avoided whenever possible. When a Roux-en-Y hepaticojejunostomy (RYHJ) is used for bilioenteric reconstruction, endoscopic approach is more difficult, if not impracticable. Therefore, percutaneous approach remains as a first-line treatment in these patients. In this case presentation, a percutaneous approach was used to recover patency in an intractable, totally occluded RYHJ stricture in an LDLT paediatric recipient, using a Rösch-Uchida needle to access to the collapsed jejunal loop from the bile duct. Once recanalization of the RYHJ was achieved, a biodegradable stent was placed with middle-term patency at follow-up.
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Affiliation(s)
- Pablo Ezequiel Huespe
- Image Guided Minimally Invasive Surgery Unit, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina.
| | - Sebastian Oggero
- Image Guided Minimally Invasive Surgery Unit, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Martín de Santibañes
- General Surgery and Liver Transplant Unit, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Gustavo Boldrini
- Gastroenterology-Hepatology Division, Liver-Intestinal Transplantation Center, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Daniel D Agostino
- Gastroenterology-Hepatology Division, Liver-Intestinal Transplantation Center, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Juan Pekolj
- General Surgery and Liver Transplant Unit, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Eduardo de Santibañes
- General Surgery and Liver Transplant Unit, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Miguel Ciardullo
- General Surgery and Liver Transplant Unit, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Sung Ho Hyon
- Image Guided Minimally Invasive Surgery Unit, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
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Sanada Y, Katano T, Hirata Y, Yamada N, Okada N, Ihara Y, Ogaki K, Otomo S, Imai T, Ushijima K, Mizuta K. Interventional radiology treatment for vascular and biliary complications following pediatric living donor liver transplantation - a retrospective study. Transpl Int 2018; 31:1216-1222. [DOI: 10.1111/tri.13285] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
Affiliation(s)
- Yukihiro Sanada
- Department of Transplant Surgery; Jichi Medical University; Shimotsuke Japan
| | - Takumi Katano
- Department of Transplant Surgery; Jichi Medical University; Shimotsuke Japan
| | - Yuta Hirata
- Department of Transplant Surgery; Jichi Medical University; Shimotsuke Japan
| | - Naoya Yamada
- Department of Transplant Surgery; Jichi Medical University; Shimotsuke Japan
| | - Noriki Okada
- Department of Transplant Surgery; Jichi Medical University; Shimotsuke Japan
| | - Yoshiyuki Ihara
- Department of Transplant Surgery; Jichi Medical University; Shimotsuke Japan
| | - Keiko Ogaki
- Department of Pharmacy; Jichi Medical University Hospital; Shimotsuke Japan
| | - Shinya Otomo
- Department of Pharmacy; Jichi Medical University Hospital; Shimotsuke Japan
| | - Toshimi Imai
- Division of Clinical Pharmacology; Department of Pharmacology; Jichi Medical University; Shimotsuke Japan
| | - Kentraro Ushijima
- Division of Clinical Pharmacology; Department of Pharmacology; Jichi Medical University; Shimotsuke Japan
| | - Koichi Mizuta
- Department of Transplant Surgery; Jichi Medical University; Shimotsuke Japan
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30
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Bhutiani N, Jones JM, Wei D, Goldstein LJ, Martin RCG, Jones CM, Cannon RM. A cost analysis of early biliary strictures following orthotopic liver transplantation in the United States. Clin Transplant 2018; 32:e13396. [PMID: 30160322 DOI: 10.1111/ctr.13396] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Revised: 08/20/2018] [Accepted: 08/25/2018] [Indexed: 12/17/2022]
Abstract
INTRODUCTION To date, the financial burden of biliary strictures (BS) after orthotopic liver transplantation (OLT) has remained largely unassessed. This study sought to approximate perioperative costs associated with early BS and delineate where in the hospital these costs are incurred. METHODS The Premier Healthcare Database was queried for patients undergoing OLT between 2010 and 2016. Patients who did and did not develop early BS were compared with respect to perioperative costs and outcome variables. Multivariable regression models were used to estimate differences between groups. RESULTS Patients who developed early BS had a longer length of stay (LOS) (35.3 days vs 17.8 days, P < 0.001) and were less likely to be discharged home (odds ratio = 0.45, P = 0.003). Development of early BS was associated with an incremental cost increase of $81 881 (45.8%, P < 0.001). The greatest relative cost increases were in radiology (+163.5%) and respiratory therapy (+157.1%), while the greatest absolute increase was in room and board (+$27 589). CONCLUSIONS Early BS after OLT result in higher costs stemming from longer LOS and increased need for various diagnostic studies and therapies. In addition to incentivizing measures that may prevent early BS, hospitals should account for these factors when developing payment schemes for OLT with payors.
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Affiliation(s)
- Neal Bhutiani
- Division of Transplantation, Hiram C. Polk Jr, MD Department of Surgery, University of Louisville, Louisville, Kentucky
| | - Jordan M Jones
- Division of Transplantation, Hiram C. Polk Jr, MD Department of Surgery, University of Louisville, Louisville, Kentucky
| | - David Wei
- Epidemiology, Medical Devices, Johnson & Johnson, New Brunswick, New Jersey
| | - Laura J Goldstein
- Franchise Health Economics and Market Access, Ethicon, Somerville, New Jersey
| | - Robert C G Martin
- Division of Transplantation, Hiram C. Polk Jr, MD Department of Surgery, University of Louisville, Louisville, Kentucky
| | - Christopher M Jones
- Division of Transplantation, Hiram C. Polk Jr, MD Department of Surgery, University of Louisville, Louisville, Kentucky
| | - Robert M Cannon
- Division of Transplantation, Hiram C. Polk Jr, MD Department of Surgery, University of Louisville, Louisville, Kentucky
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31
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Kubo M, Wada H, Eguchi H, Gotoh K, Iwagami Y, Yamada D, Akita H, Asaoka T, Noda T, Kobayashi S, Nakamura M, Ono Y, Osuga K, Yamanouchi E, Doki Y, Mori M. Magnetic compression anastomosis for the complete dehiscence of hepaticojejunostomy in a patient after living-donor liver transplantation. Surg Case Rep 2018; 4:95. [PMID: 30112678 PMCID: PMC6093822 DOI: 10.1186/s40792-018-0504-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Accepted: 08/07/2018] [Indexed: 12/14/2022] Open
Abstract
Background Magnetic compression anastomosis (MCA) is a minimally invasive method of anastomosis that does not involve a surgical procedure in patients with stricture, obstruction, or dehiscence of anastomosis after surgery. We experienced a case of complete dehiscence of bilioenteric anastomosis that was successfully treated by MCA. Case presentation A 55-year-old woman received ABO-incompatible right-lobe living-donor liver transplantation with hepaticojejunostomy for the right anterior duct (RAD) and right posterior duct (RPD). Nineteen days after the operation, bilious and bloody discharge was detected from the abdominal drain. We performed an emergency operation and found that the anastomosis was completely dehiscent. We placed bile drainage catheters into the stumps of the RAD and RPD. She repeatedly experienced cholangitis after the surgery, so we added percutaneous transhepatic cholangial drainage (PTCD) tubes. We decided to treat the complete dehiscence of anastomosis by MCA. One year after the liver transplantation, we performed MCA for the RAD. The bilioenteric fistula was completed 21 days after MCA, and the magnets were retrieved by double-balloon endoscopy. Two months later, MCA for the RPD was also performed by the same procedure. The bilioenteric fistula was not completely established, so we performed double-balloon endoscopy and pulled the magnets down 47 days after MCA for the RAD. The internal/external bile drainage tubes were then left in place to maintain the bilioenteric fistula. Twelve months after MCA for the RAD and 19 months after MCA for the RPD, we removed the tubes without any complications. Conclusion Magnetic compression anastomosis for stricture, obstruction, or dehiscence of the anastomosis after living-donor liver transplantation was an effective and safe procedure.
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Affiliation(s)
- Masahiko Kubo
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan
| | - Hiroshi Wada
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan
| | - Hidetoshi Eguchi
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan.
| | - Kunihito Gotoh
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan
| | - Yoshifumi Iwagami
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan
| | - Daisaku Yamada
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan
| | - Hirofumi Akita
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan
| | - Tadafumi Asaoka
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan
| | - Takehiro Noda
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan
| | - Shogo Kobayashi
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan
| | - Masahisa Nakamura
- Department of Diagnostic and Interventional Radiology, Graduated School of Medicine, Osaka University, Suita city, Osaka prefecture, Japan
| | - Yusuke Ono
- Department of Diagnostic and Interventional Radiology, Graduated School of Medicine, Osaka University, Suita city, Osaka prefecture, Japan
| | - Keigo Osuga
- Department of Diagnostic and Interventional Radiology, Graduated School of Medicine, Osaka University, Suita city, Osaka prefecture, Japan
| | - Eigoro Yamanouchi
- Department of Radiology, International University of Health and Welfare Hospital, Nasushiobara city, Tochigi prefecture, Japan
| | - Yuichiro Doki
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan
| | - Masaki Mori
- Department of Gastroenterological Surgery, Graduated School of Medicine, Osaka University Hospital, 2-2-E2, Yamadaoka, Suita city, Osaka prefecture, 565-0871, Japan
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Bukhari MA, Haito-Chavez Y, Ngamruengphong S, Brewer Gutierrez O, Chen YI, Khashab MA. Rendezvous Biliary Recanalization of Complete Biliary Obstruction With Direct Peroral and Percutaneous Transhepatic Cholangioscopy. Gastroenterology 2018; 154:23-25. [PMID: 29102615 DOI: 10.1053/j.gastro.2017.09.050] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Revised: 06/22/2017] [Accepted: 09/20/2017] [Indexed: 12/24/2022]
Affiliation(s)
- Majidah A Bukhari
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institutions, Baltimore, Maryland
| | - Yamile Haito-Chavez
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institutions, Baltimore, Maryland
| | - Saowanee Ngamruengphong
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institutions, Baltimore, Maryland
| | - Olaya Brewer Gutierrez
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institutions, Baltimore, Maryland
| | - Yen-I Chen
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institutions, Baltimore, Maryland
| | - Mouen A Khashab
- Division of Gastroenterology and Hepatology, Johns Hopkins Medical Institutions, Baltimore, Maryland
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Failure to rescue in living donor liver transplantation: Patterns and predictors. Int J Surg 2017; 44:281-286. [PMID: 28694002 DOI: 10.1016/j.ijsu.2017.07.026] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Revised: 06/15/2017] [Accepted: 07/03/2017] [Indexed: 02/08/2023]
Abstract
BACKGROUND As a quality assessment tool, failure to rescue (FTR) has been employed in various surgical specialties. However, its role in liver transplantation has only recently been explored. To the best of our knowledge, role of FTR in living donor liver transplant (LDLT) has not been assessed previously. The objective of the current study was to determine failure to rescue (FTR) rate and it's predictors in an LDLT center. MATERIALS AND METHODS We reviewed a prospectively maintained database of patients who underwent LDLT at our center between 2012 and 2016. Patients who experienced grade 3B or above complications on Clavien-Dindo grading were included in this study. Primary outcome of interest was FTR rate in these patients. FTR was defined as a preventable major complication followed by death within one year after transplantation. We also looked at independent predictors of FTR in our patients and a multivariate analysis was performed. RESULTS Median age was 48.4(18-73) years. Male to female ratio was 3.3:1. Median MELD score was 17(6-42). The FTR rate in the current study was 52/131 (39.6%). Infectious complications were more common in the FTR group i.e. 22/32(68.8%) versus 10/32 (31.2%) (P < 0.0001). Biliary complications were more common in the non-FTR group i.e. 49/62 (79.1%) versus 13/62 (20.9%) (P < 0.0001). On multivariate analysis, there was a 60% increase in mortality following a major complication in the presence of early allograft dysfunction (Hazard ratio: 1.6, Confidence interval; 1.2-2.2, P = 0.002). A 40% reduction in FTR was seen in patients with a biliary complication versus other complications (Hazard ratio: 0.6, Confidence interval = 0.4-0.8, P = 0.009). CONCLUSION Early allograft dysfunction and biliary complications are independent predictors of FTR in LDLT.
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Rao HB, Ahamed H, Panicker S, Sudhindran S, Venu RP. Endoscopic therapy for biliary strictures complicating living donor liver transplantation: Factors predicting better outcome. World J Gastrointest Pathophysiol 2017; 8:77-86. [PMID: 28573070 PMCID: PMC5437505 DOI: 10.4291/wjgp.v8.i2.77] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2017] [Revised: 03/23/2017] [Accepted: 04/19/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To identify factors predicting outcome of endoscopic therapy in bile duct strictures (BDS) post living donor liver transplantation (LDLT).
METHODS Patients referred with BDS post LDLT, were retrospectively studied. Patient demographics, symptoms (Pruritus, Jaundice, cholangitis), intra-op variables (cold ischemia time, blood transfusions, number of ducts used, etc.), peri-op complications [hepatic artery thrombosis (HAT), bile leak, infections], stricture morphology (length, donor and recipient duct diameters) and relevant laboratory data both pre- and post-endotherapy were studied. Favourable response to endotherapy was defined as symptomatic relief with > 80% reduction in total bilirubin/serum gamma glutamyl transferase. Statistical analysis was performed using SPSS 20.0.
RESULTS Forty-one patients were included (age: 8-63 years). All had right lobe LDLT with duct-to-duct anastomosis. Twenty patients (48.7%) had favourable response to endotherapy. Patients with single duct anastomosis, aggressive stent therapy (multiple endoscopic retrograde cholagiography, upsizing of stents, dilatation and longer duration of stents) and an initial favourable response to endotherapy were independent predictors of good outcome (P < 0.05). Older donor age, HAT, multiple ductal anastomosis and persistent bile leak (> 4 wk post LT) were found to be significant predictors of poor response on multivariate analysis (P < 0.05).
CONCLUSION Endoscopic therapy with aggressive stent therapy especially in patients with single duct-to-duct anastomosis was associated with a better outcome. Multiple ductal anastomosis, older donor age, shorter duration of stent therapy, early bile leak and HAT were predictors of poor outcome with endotherapy in these patients.
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Lee HW, Shah NH, Lee SK. An Update on Endoscopic Management of Post-Liver Transplant Biliary Complications. Clin Endosc 2017; 50:451-463. [PMID: 28415168 PMCID: PMC5642064 DOI: 10.5946/ce.2016.139] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Revised: 02/16/2017] [Accepted: 02/22/2017] [Indexed: 02/07/2023] Open
Abstract
Biliary complications are the most common post-liver transplant (LT) complications with an incidence of 15%-45%. Furthermore, such complications are reported more frequently in patients who undergo a living-donor LT compared to a deceased-donor LT. Most post-LT biliary complications involve biliary strictures, bile leakage, and biliary stones, although many rarer events, such as hemobilia and foreign bodies, contribute to a long list of related conditions. Endoscopic treatment of post-LT biliary complications has evolved rapidly, with new and effective tools improving both outcomes and success rates; in fact, the latter now consistently reach up to 80%. In this regard, conventional endoscopic retrograde cholangiopancreatography remains the preferred initial treatment. However, percutaneous transhepatic cholangioscopy is now central to the management of endoscopy-resistant cases involving complex hilar or multiple strictures with associated stones. Many additional endoscopic tools and techniques-such as the rendezvous method, magnetic compression anastomosis , and peroral cholangioscopy-combined with modified biliary stents have significantly improved the success rate of endoscopic management. Here, we review the current status of endoscopic treatment of post-LT biliary complications and discuss conventional as well as the aforementioned new tools and techniques.
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Affiliation(s)
- Hyun Woo Lee
- Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Najmul Hassan Shah
- Division of Gastroenterology and Hepatology, Liver Transplant Program, Shifa International Hospital Ltd., Shifa College of Medicine, Islamabad, Pakistan
| | - Sung Koo Lee
- Division of Gastroenterology, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Lee DW, Jo HH, Abdullah J, Kahaleh M. Endoscopic Management of Anastomotic Strictures after Liver Transplantation. Clin Endosc 2016; 49:457-461. [PMID: 27744664 PMCID: PMC5066406 DOI: 10.5946/ce.2016.130] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2016] [Revised: 09/20/2016] [Accepted: 09/21/2016] [Indexed: 12/17/2022] Open
Abstract
Endoscopic treatment of biliary strictures involving plastic stent placement has been used widely. The use of self-expandable metal stents (SEMSs) has been described for anastomotic strictures following liver transplantation (LT). This review aimed to assess and compare the efficacy of plastic stents with SEMS in LT patients. Information was retrieved regarding technical success, stricture resolution, the number of endoscopic retrograde cholangiography procedures, follow-up, immediate, and late complications. Eight studies involving plastic stents had a stricture resolution rate of 84.5%, with the rates ranging from 63% to 100%. These rates are comparable with the stricture resolution rate of 75% determined from six studies that involved 236 patients who received metal stents and the rates ranged from 53% to 81%. The observed success rate for metal stents used to manage post-LT anastomotic biliary strictures was below the reported rate for multiple plastic stents. Hence, the currently available metal stents should not be offered for the management of post-LT anastomotic biliary strictures.
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Affiliation(s)
- Dong Wook Lee
- Department of Internal Medicine, Catholic University of Daegu School of Medicine, Daegu, Korea
| | - Hyeong Ho Jo
- Department of Internal Medicine, Catholic University of Daegu School of Medicine, Daegu, Korea
| | - Juveria Abdullah
- Department of Internal Medicine, Weill Cornell Medical College, New York, NY, USA
| | - Michel Kahaleh
- Department of Internal Medicine, Weill Cornell Medical College, New York, NY, USA
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