1
|
Li Z, Rammohan A, Gunasekaran V, Hong S, Chih-Yi Chen I, Kim J, Hervera Marquez KA, Hsu SC, Kirimker EO, Akamatsu N, Shaked O, Finotti M, Yeow M, Genedy L, Dutkowski P, Nadalin S, Boehnert MU, Polak WG, Bonney GK, Mathur A, Samstein B, Emond JC, Testa G, Olthoff KM, Rosen CB, Heimbach JK, Taner T, Wong TC, Lo CM, Hasegawa K, Balci D, Cattral M, Sapisochin G, Selzner N, Jeng LB, Broering D, Joh JW, Chen CL, Suh KS, Rela M, Clavien PA. Biliary complications after adult-to-adult living-donor liver transplantation: An international multicenter study of 3633 cases. Am J Transplant 2024; 24:1233-1246. [PMID: 38428639 DOI: 10.1016/j.ajt.2024.02.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 02/22/2024] [Accepted: 02/22/2024] [Indexed: 03/03/2024]
Abstract
In living-donor liver transplantation, biliary complications including bile leaks and biliary anastomotic strictures remain significant challenges, with incidences varying across different centers. This multicentric retrospective study (2016-2020) included 3633 adult patients from 18 centers and aimed to identify risk factors for these biliary complications and their impact on patient survival. Incidences of bile leaks and biliary strictures were 11.4% and 20.6%, respectively. Key risk factors for bile leaks included multiple bile duct anastomoses (odds ratio, [OR] 1.8), Roux-en-Y hepaticojejunostomy (OR, 1.4), and a history of major abdominal surgery (OR, 1.4). For biliary anastomotic strictures, risk factors were ABO incompatibility (OR, 1.4), blood loss >1 L (OR, 1.4), and previous abdominal surgery (OR, 1.7). Patients experiencing biliary complications had extended hospital stays, increased incidence of major complications, and higher comprehensive complication index scores. The impact on graft survival became evident after accounting for immortal time bias using time-dependent covariate survival analysis. Bile leaks and biliary anastomotic strictures were associated with adjusted hazard ratios of 1.7 and 1.8 for graft survival, respectively. The study underscores the importance of minimizing these risks through careful donor selection and preoperative planning, as biliary complications significantly affect graft survival, despite the availability of effective treatments.
Collapse
Affiliation(s)
- Zhihao Li
- Department of Surgery and Transplantation, Swiss HPB Center, University Hospital Zurich, Switzerland; Multi-Organ Transplant Program, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Ashwin Rammohan
- The Institute of Liver Disease and Transplantation, Dr. Rela Institute and Medical Centre, Chennai, India
| | - Vasanthakumar Gunasekaran
- The Institute of Liver Disease and Transplantation, Dr. Rela Institute and Medical Centre, Chennai, India
| | - Suyoung Hong
- Department of Surgery, Seoul National University College of Medicine, Seoul, South Korea
| | - Itsuko Chih-Yi Chen
- Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Jongman Kim
- Department of Surgery, Samsung Medical Center, Seoul, South Korea
| | - Kris Ann Hervera Marquez
- Organ Transplant Center of Excellence, King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | - Shih-Chao Hsu
- Organ Transplantation Center, China Medical University Hospital, Taichung, Taiwan
| | | | - Nobuhisa Akamatsu
- Artificial Organ and Transplantation Division and Hepato-Biliary-Pancreatic Surgery, University of Tokyo, Tokyo, Japan
| | - Oren Shaked
- Division of Transplantation, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Michele Finotti
- Division of Abdominal Transplantation, Annette C. and Harold C. Simmons Transplant Institute, Baylor University Medical Center, Dallas, Texas, USA
| | - Marcus Yeow
- Division of Hepatobiliary, Pancreatic Surgery and Liver Transplantation, University Surgical Cluster, National University Health System, Singapore
| | - Lara Genedy
- Department of General Visceral and Transplant Surgery, Eberhard Karls University of Tübingen, Tübingen, Germany
| | - Philipp Dutkowski
- Department of Surgery and Transplantation, Swiss HPB Center, University Hospital Zurich, Switzerland
| | - Silvio Nadalin
- Department of General Visceral and Transplant Surgery, Eberhard Karls University of Tübingen, Tübingen, Germany
| | - Markus U Boehnert
- Department of Surgery, Division of HPB & Transplant Surgery, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Wojciech G Polak
- Department of Surgery, Division of HPB & Transplant Surgery, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Glenn K Bonney
- Division of Hepatobiliary, Pancreatic Surgery and Liver Transplantation, University Surgical Cluster, National University Health System, Singapore
| | - Abhishek Mathur
- Liver and Abdominal Transplant Surgery, Columbia University Irving Medical Center, New York, New York, USA
| | - Benjamin Samstein
- Liver and Abdominal Transplant Surgery, Columbia University Irving Medical Center, New York, New York, USA
| | - Jean C Emond
- Liver and Abdominal Transplant Surgery, Columbia University Irving Medical Center, New York, New York, USA
| | - Giuliano Testa
- Division of Abdominal Transplantation, Annette C. and Harold C. Simmons Transplant Institute, Baylor University Medical Center, Dallas, Texas, USA
| | - Kim M Olthoff
- Division of Transplantation, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Charles B Rosen
- Division of Transplantation Surgery, Department of Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Julie K Heimbach
- Division of Transplantation Surgery, Department of Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Timucin Taner
- Division of Transplantation Surgery, Department of Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Tiffany Cl Wong
- Department of Surgery, The University of Hong Kong, Hong Kong, People's Republic of China
| | - Chung-Mau Lo
- Department of Surgery, The University of Hong Kong, Hong Kong, People's Republic of China
| | - Kiyoshi Hasegawa
- Artificial Organ and Transplantation Division and Hepato-Biliary-Pancreatic Surgery, University of Tokyo, Tokyo, Japan
| | - Deniz Balci
- Department of Surgery, Ankara University School of Medicine, Ankara, Turkey
| | - Mark Cattral
- Multi-Organ Transplant Program, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Gonzalo Sapisochin
- Multi-Organ Transplant Program, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Nazia Selzner
- Multi-Organ Transplant Program, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Long-Bin Jeng
- Organ Transplantation Center, China Medical University Hospital, Taichung, Taiwan
| | - Dieter Broering
- Organ Transplant Center of Excellence, King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | - Jae-Won Joh
- Department of Surgery, Samsung Medical Center, Seoul, South Korea
| | - Chao-Long Chen
- Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Kyung-Suk Suh
- Department of Surgery, Seoul National University College of Medicine, Seoul, South Korea
| | - Mohamed Rela
- The Institute of Liver Disease and Transplantation, Dr. Rela Institute and Medical Centre, Chennai, India
| | - Pierre-Alain Clavien
- Department of Surgery and Transplantation, Swiss HPB Center, University Hospital Zurich, Switzerland.
| |
Collapse
|
2
|
Bhat P, Kaffes AJ, Lassen K, Aabakken L. Upper gastrointestinal endoscopy in the surgically altered patient. Dig Endosc 2024. [PMID: 38952202 DOI: 10.1111/den.14823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Accepted: 04/23/2024] [Indexed: 07/03/2024]
Abstract
As management of upper gastrointestinal malignancies improves, and with popularization of bariatric surgery, endoscopists are likely to meet patients with altered upper gastrointestinal anatomy. Short-term, the surgery can cause complications like bleeding, leaks, and fistulas, and longer-term problems such as intestinal or biliary anastomotic strictures or biliary stones can arise, all necessitating endoscopy. In addition, the usual upper gastrointestinal pathologies can also still occur. These patients pose unique challenges. To proceed, understanding the new layout of the upper gastrointestinal tract is essential. The endoscopist, armed with a clear plan for navigation, can readily diagnose and manage most commonly occurring conditions, such as marginal ulcers and proximal anastomotic strictures with standard endoscopic instruments. With complex reconstructions involving long segments of small bowel, such as Roux-en-Y gastric bypass, utilization of balloon-assisted enteroscopy may be necessary, mandating modification of procedures such as endoscopic retrograde cholangiopancreatography. Successful endoscopic management of patients with altered anatomy will require prior planning and preparation to ensure the appropriate equipment, setting, and skill set is provided.
Collapse
Affiliation(s)
- Purnima Bhat
- Gastroenterology and Hepatology Unit, Canberra Hospital, Canberra, Australia
- College of Health and Medicine, Australian National University, Canberra, Australia
| | - Arthur John Kaffes
- Interventional Endoscopy, Chris O'Brien Lifehouse, Sydney, Australia
- AW Morrow Gastroenterology and Liver Centre, Royal Prince Alfred Hospital, Sydney, Australia
- Department of Medicine, University of Sydney, Sydney, Australia
| | - Kristoffer Lassen
- Department of HPB Surgery, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
| | - Lars Aabakken
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Transplantation Medicine, Oslo University Hospital, Oslo, Norway
| |
Collapse
|
3
|
Hou TY, Komorowski AL, Lin TS, Lin YC, Sng YP, Yeh CH, Li WF, Lin CC, Wang CC. The outcomes and biliary complications of a staged biliary reconstruction in living donor liver transplantation: a propensity score matched analysis. HPB (Oxford) 2024; 26:928-937. [PMID: 38556407 DOI: 10.1016/j.hpb.2024.03.1160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 03/10/2024] [Accepted: 03/15/2024] [Indexed: 04/02/2024]
Abstract
BACKGROUND Uncontrolled massive bleeding and bowel edema are critical issues during liver transplantation. Temporal intra-abdominal packing with staged biliary reconstruction (SBR) yields acceptable outcomes in deceased donor liver transplantation; however, data on living donor liver transplantation (LDLT) are scarce. METHODS A retrospective analysis of 1269 patients who underwent LDLT was performed. After one-to-two propensity score matching, patients who underwent LDLT with SBR were compared with those who underwent LDLT with one-stage biliary reconstruction (OSBR). The primary outcomes were graft survival (GS) and overall survival (OS), and the secondary outcomes were postoperative biliary complications. RESULTS There were 55 and 110 patients in the SBR and OSBR groups, respectively. The median blood loss was 6500 mL in the SBR and 4875 mL in the OSBR group. Patients receiving SBR-LDLT had higher incidence of sepsis (69.0% vs. 43.6%; P < 0.01) and intra-abdominal infections (60.0% vs. 30.9%; P < 0.01). Biliary complication rates (14.5% vs. 19.1%; P = 0.47) and 1-and 5-year GS (87.27%, 74.60% vs. 83.64%, 72.71%; P = 0.98) and OS (89.09%, 78.44% vs. 84.55%, 73.70%; P = 0.752) rates were comparable between the two groups. CONCLUSIONS SBR could serve as a life-saving procedure for patients undergoing complex critical LDLT, with GS, OS, and biliary outcomes comparable to those of OSBR.
Collapse
Affiliation(s)
- Teng-Yuan Hou
- Liver Transplantation Center and Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Andrzej L Komorowski
- Department of Surgery, College of Medicine, University of Rzeszów, Rzeszów, Poland
| | - Tsan-Shiun Lin
- Department of Plastic Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Yu-Cheng Lin
- Liver Transplantation Center and Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Yi-Ping Sng
- Liver Transplantation Center and Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Cheng-Hsi Yeh
- Liver Transplantation Center and Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Wei-Feng Li
- Liver Transplantation Center and Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chih-Che Lin
- Liver Transplantation Center and Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chih-Chi Wang
- Liver Transplantation Center and Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.
| |
Collapse
|
4
|
Lazzarotto-da-Silva G, Santos LM, Lucena IRS, Rabolini BB, Hallal CP, Feier FH, Grezzana-Filho TJM, Chedid MF, Leipnitz I, Chedid AD, de Araujo A, Alvares-da-Silva MR, Kruel CRP. Celiac trunk stenosis by median arcuate ligament in orthotopic liver transplantation: a potential hidden foe to the biliary tree. HPB (Oxford) 2024; 26:137-144. [PMID: 37722997 DOI: 10.1016/j.hpb.2023.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Revised: 08/16/2023] [Accepted: 09/04/2023] [Indexed: 09/20/2023]
Abstract
BACKGROUND Celiac trunk compression by the median arcuate ligament (MAL) increases the risk of ischemic complications following gastrointestinal surgical procedures. Previous studies suggest increased risk of hepatic artery thrombosis (HAT) in orthotopic liver transplant (OLT) recipients. The aim of this study is to investigate the impact of untreated MAL compression (MAL-C) on biliary complications in OLT. METHODS Contrast-enhanced imaging was used to classify celiac trunk stenosis by MAL-C. Medical records were reviewed to extract pre-transplant, transplant and post-transplant data. Patients were divided into two groups: no MAL compression (nMAL-C) and MAL-C. The primary endpoint was biliary complications. Secondary endpoints were HAT and graft survival. RESULTS 305 OLT were performed from 2010 to 2021, of which 219 were included for analysis: 185 (84.5%) patients without and 34 (15.5%) with MAL-C. The incidence of HAT was 5.9% in both groups. Biliary complications were more common in the MAL-C group (35.3% vs. 17.8%, p = 0.035). Graft survival was decreased in patients with MAL-C (p = 0.035). CONCLUSIONS MAL-C of the celiac trunk was associated with increased risk of biliary complications and inferior graft survival in OLT patients. These findings highlight the importance of preoperative screening and treatment of MAL in this population.
Collapse
Affiliation(s)
| | | | - Iara R S Lucena
- Radiology Unit, Hospital de Clínicas de Porto Alegre, Brazil
| | - Bruno B Rabolini
- Post-Graduate Program in Surgical Sciences, Medical School of UFRGS, Brazil
| | - Celina P Hallal
- Post-Graduate Program in Surgical Sciences, Medical School of UFRGS, Brazil
| | - Flavia H Feier
- Liver Transplant and Hepatobiliary Surgery Unit, Hospital de Clínicas de Porto Alegre, Brazil
| | | | - Marcio F Chedid
- Liver Transplant and Hepatobiliary Surgery Unit, Hospital de Clínicas de Porto Alegre, Brazil
| | - Ian Leipnitz
- Liver Transplant and Hepatobiliary Surgery Unit, Hospital de Clínicas de Porto Alegre, Brazil
| | - Aljamir D Chedid
- Liver Transplant and Hepatobiliary Surgery Unit, Hospital de Clínicas de Porto Alegre, Brazil
| | - Alexandre de Araujo
- Gastroenterology and Hepatology Unit, Hospital de Clínicas de Porto Alegre, Brazil
| | | | - Cleber R P Kruel
- Liver Transplant and Hepatobiliary Surgery Unit, Hospital de Clínicas de Porto Alegre, Brazil
| |
Collapse
|
5
|
Özçelik Ü, Eren E, Tokaç M, Şahin T, Parlak H, Dinçkan A. Results of Using the Cystic Duct for Reconstruction of One of the Multiple Bile Ducts in Right Lobe Living Donor Liver Transplantation. Transplant Proc 2021; 53:1962-1968. [PMID: 34233848 DOI: 10.1016/j.transproceed.2021.06.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 05/10/2021] [Accepted: 06/01/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND In right-lobe liver grafts, variations in the biliary tree anatomy can result in multiple bile duct orifices. We present our experience of 10 patients in which biliary reconstruction was performed with the cystic duct for 1 of the anastomoses with 2 separated ducts. Also, we investigated whether the bile duct anastomosis technique, number of bile duct anastomoses, and use of biliary stents affect the rate of biliary complications. METHODS We evaluated patients who underwent right-lobe living donor liver transplantation (LDLT) at İstinye University Hospital and İstanbul Aydın University Hospital between December 2017 and June 2020. The patients were divided into 4 groups: duct-to-duct (D-D), duct-to-sheath, double duct-to-duct, and duct-to-duct plus cystic duct-to-duct. Biliary complication rates were compared among these 4 groups, between single- and double-duct groups, and between stent (+) and stent (-) groups. RESULTS Ninety-three patients who underwent right-lobe LDLT (60 men, 33 women) with a mean age of 51 ± 13 years were included. Mean follow-up time was 18.5 ± 8.3 months. The overall biliary complication rate was 17.2% for all patients, 12.1% for the D-D (single-duct) group (33 patients), 16.1% for the duct-to-sheath group (31 patients), 26.3% for the double duct-to-duct group (19 patients), 20% for the duct-to-duct plus cystic duct-to-duct group (10 patients), 20% for the double-duct group (60 patients), 14.5% for the stent (+) group (69 patients), and 25% for the stent (-) group (24 patients). There were no significant differences among these groups in terms of biliary complication rates. Bile stricture occurred in only 1 cystic duct anastomosis (10%), and no bile leakage was observed. CONCLUSIONS Multiple D-D biliary reconstruction using the cystic duct with external drainage tubes is feasible and safe for LDLT.
Collapse
Affiliation(s)
- Ümit Özçelik
- Department of General Surgery, İstanbul Aydın University Training and Research Hospital, İstanbul, Turkey.
| | - Eryiğit Eren
- Department of General Surgery, İstinye University Training and Research Hospital, İstanbul, Turkey
| | - Mehmet Tokaç
- Department of General Surgery, İstinye University Training and Research Hospital, İstanbul, Turkey
| | - Taylan Şahin
- Department of Anesthesiology, İstinye University Training and Research Hospital, İstanbul, Turkey
| | - Hakan Parlak
- Department of Anesthesiology, İstinye University Training and Research Hospital, İstanbul, Turkey
| | - Ayhan Dinçkan
- Department of General Surgery, İstinye University Training and Research Hospital, İstanbul, Turkey
| |
Collapse
|
6
|
Pamecha V, Sasturkar SV, Sinha PK, Mohapatra N, Patil N. Biliary Reconstruction in Adult Living Donor Liver Transplantation: The All-Knots-Outside Technique. Liver Transpl 2021; 27:525-535. [PMID: 37160038 DOI: 10.1002/lt.25862] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 07/15/2020] [Accepted: 07/29/2020] [Indexed: 12/20/2022]
Abstract
Biliary complications (BCs) following living donor liver transplantation (LDLT) can lead to significant morbidity and occasional mortality. The present study describes our experience of the all-knots-outside technique (AKOT) of biliary reconstruction (BR) and its impact on BCs. A retrospective analysis was performed using prospectively collected data of 330 consecutive adult patients undergoing LDLT from July 2011 to February 2018 with a minimal follow-up of 24 months. Only 2.8% required hepaticojejunostomy and were excluded. In an initial 122 patients, BR was performed with the standard technique (ST), and AKOT was performed in the subsequent 208 patients. In the AKOT group, a single anastomosis was attempted even for multiple ducts whenever feasible. A major BC was defined as requiring endoscopic, percutaneous, or surgical interventions. In the AKOT group, significantly more patients received a left lobe graft (5.7% versus 18.3%; P = 0.001), had shorter warm ischemia time (44.6 versus 27 minutes; P < 0.001), and had a left hepatic artery (LHA) in the right lobe that was used for arterial reconstruction (48 [39.3%] versus 122 [58.6%]; P = 0.003). The incidence of BCs in the entire cohort was 47 (14.2%). For the ST versus AKOT groups, the overall BCs (27/122 [22.1%] versus 20/208 [9.6%]; P = 0.003) and major BCs (20.5% versus 6.7%; P < 0.001) decreased significantly. In the multivariate analysis, the number of bile ducts (hazard ratio [HR], 4.18; 95% confidence interval [CI], 1.62-10.78; P = 0.003), number of anastomoses (HR, 2.03; 95% CI, 1.03-4.02; P = 0.04), and technique of anastomosis (HR, 0.36; 95% CI, 0.19-0.68; P = 0.002) predicted BCs. In conclusion, in adult LDLT, with standardization of the donor and recipient surgery, preferential use of LHA for right lobe arterial reconstruction, reduction in the number of anastomoses, and AKOT for BR significantly decreased the incidence of BCs.
Collapse
Affiliation(s)
- Viniyendra Pamecha
- Liver Transplant and Hepato-Pancreato-Biliary Surgery, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Shridhar Vasantrao Sasturkar
- Liver Transplant and Hepato-Pancreato-Biliary Surgery, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Piyush Kumar Sinha
- Liver Transplant and Hepato-Pancreato-Biliary Surgery, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Nihar Mohapatra
- Liver Transplant and Hepato-Pancreato-Biliary Surgery, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Nilesh Patil
- Liver Transplant and Hepato-Pancreato-Biliary Surgery, Institute of Liver and Biliary Sciences, New Delhi, India
| |
Collapse
|
7
|
Braun HJ, Roberts JP. Current status of left lobe adult to adult living donor liver transplantation. Curr Opin Organ Transplant 2021; 26:139-145. [PMID: 33595983 DOI: 10.1097/mot.0000000000000863] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
PURPOSE OF REVIEW This review describes the history and current state of left lobe living donor liver transplantation (LDLT). The transplant community continues to face an organ shortage on a global scale, and the expansion of LDLT is attractive because it allows us to provide life-saving liver transplants to individuals without drawing from, or depending on, the limited deceased donor pool. Donor safety is paramount in LDLT, and for this reason, left lobe LDLT is particularly attractive because the donor is left with a larger remnant. RECENT FINDINGS This article reviews the donor and recipient evaluations for left lobe LDLT, discusses small for size syndrome and the importance of portal inflow modification, and reviews recipient outcomes in right lobe versus left lobe LDLT. SUMMARY Left lobe LDLT was the first adult-to-adult LDLT ever to be performed in Japan in 1993. Since that time, the use of both right and left lobe LDLT has expanded immensely. Recent work in left lobe LDLT has emphasized the need for inflow modification to reduce portal hyperperfusion and early graft dysfunction following transplant. Accumulating evidence suggests, however, that even though early graft dysfunction following LDLT may prolong hospitalization, it does not predict graft or patient survival.
Collapse
Affiliation(s)
- Hillary J Braun
- Department of Surgery, University of California, San Francisco, California, USA
| | | |
Collapse
|
8
|
Voskanyan SE, Popov MV, Artemiev AI, Sushkov AI, Kolyshev IY, Rudakov VS, Maltseva AP, Zabezhinskiy DA. [Bilary anastomotic strictures after right lobe living donor liver transplantation: a single-center experience]. Khirurgiia (Mosk) 2021:5-13. [PMID: 33570348 DOI: 10.17116/hirurgia20210215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To determine the incidence of AS after right lobe living donor liver transplantation with various biliary reconstructions and to identify the predictors of this complication. MATERIAL AND METHODS A retrospective and prospective analysis included 245 RLLDLTs for the period 2011-2018 at the Burnazjan Federal Medical Biophysical Center. The results of transplantations in 207 patients aged 19-68 years (median 43 years) were assessed. There were 82 men and 125 women. Follow-up period ranged from 10 to 98 months (median 35 months). We analyzed the relationship between surgical characteristics (preoperative data of recipients and donors, graft parameters, technical features of biliary reconstruction and features of post-transplantation period) and incidence of anastomotic strictures. A total of 58 parameters were analyzed. RESULTS AS occurred in 20 (9.7%) recipients. Median AS-free period was 5 months (range 1-44). In 17 (85%) patients, AC developed within a year after surgery. Cumulative 1-, 2- and 5-year incidence of AS was 8.3%, 8.9%, and 11%, respectively. Significant predictors of AS were impaired arterial blood supply to the graft (HR 7.8, 95% CI 2.3-26.0, p<0.001), biliary leakage ISGLS class B or C (HR 5.0, 95% CI 2.0-12.8, p<0.001), early allograft dysfunction (HR 4.2, 95% CI 1.5-11.6, p=0.006) and female recipient (HR 3.2, 95% CI 1.1-9.9, p=0.04). In our sample, variant biliary anatomy of the graft and recipient liver, as well as technical features of biliary reconstruction did not affect the risk of AS. CONCLUSION Variant biliary anatomy of potential donor alone should not be considered as a contraindication for organ donation and right liver lobe transplantation. Precise surgical technique, high transplantation activity, as well as experience of reconstructive interventions on the bile ducts during other operations can significantly reduce the incidence of AS after RLLDLT up to 9.7%.
Collapse
Affiliation(s)
- S E Voskanyan
- Burnazyan Federal Medical Biophysical Center, Moscow, Russia
| | - M V Popov
- Burnazyan Federal Medical Biophysical Center, Moscow, Russia
| | - A I Artemiev
- Burnazyan Federal Medical Biophysical Center, Moscow, Russia
| | - A I Sushkov
- Burnazyan Federal Medical Biophysical Center, Moscow, Russia
| | - I Yu Kolyshev
- Burnazyan Federal Medical Biophysical Center, Moscow, Russia
| | - V S Rudakov
- Burnazyan Federal Medical Biophysical Center, Moscow, Russia
| | - A P Maltseva
- Burnazyan Federal Medical Biophysical Center, Moscow, Russia
| | | |
Collapse
|
9
|
Biliary reconstruction and complications in living donor liver transplantation. Int J Surg 2020; 82S:138-144. [DOI: 10.1016/j.ijsu.2020.04.069] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Revised: 04/14/2020] [Accepted: 04/28/2020] [Indexed: 12/11/2022]
|
10
|
Imaging post liver transplantation part II: biliary complications. Clin Radiol 2020; 75:854-863. [PMID: 32718744 DOI: 10.1016/j.crad.2020.06.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 06/12/2020] [Indexed: 12/12/2022]
Abstract
Biliary complications post liver transplantation are a significant source of morbidity and mortality and early recognition is paramount to the long-term success of the liver graft. Part II of this series will focus on liver transplant biliary anatomy, including the blood supply to the biliary system and potential problems if it is interrupted. The imaging rationale for investigating suspected biliary complications, potential pitfalls, and treatment options will be discussed. The various biliary complications will be illustrated using a collection of cases.
Collapse
|
11
|
The high-end range of biliary reconstruction in living donor liver transplant. Curr Opin Organ Transplant 2020; 24:623-630. [PMID: 31397730 DOI: 10.1097/mot.0000000000000693] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
PURPOSE OF REVIEW To summarize recent evidence in literature regarding incidence and risk factors for biliary complications in living donor liver transplantation (LDLT), and current concepts in evaluation of donor biliary anatomy and surgical techniques of biliary reconstruction, to reduce the incidence of biliary complications. RECENT FINDINGS Advances in biliary imaging in the donor, both before surgery, and during donor hepatectomy, as well as safe hepatic duct isolation in the donor, have played a significant role in reducing biliary complications in both the donor and recipient. Duct-to-duct biliary anastomoses (DDA) is the preferred mode of biliary reconstruction currently, especially when there is a single bile duct orifice in the donor. The debate on stenting the anastomoses, especially a DDA, continues. Stenting a Roux en Y hepaticojejunostomy in children with small ductal orifices in the donor is preferred. With growing experience, and use of meticulous surgical technique and necessary modifications, the incidence of biliary complications in multiple donor bile ducts, and more than one biliary anastomoses can be reduced. SUMMARY Biliary anastomosis continues to be the Achilles heel of LDLT. Apart from surgical technique, which includes correct choice of type of reconstruction technique and appropriate use of stents across ductal anastomoses, better imaging of the biliary tree, and safe isolation of the graft hepatic duct, could help reduce biliary complications in the recipient, and make donor hepatectomy safe .
Collapse
|
12
|
Naseer F, Lin CH, Lin TS, Kuo PJ, Chia-Shen Yang J, Chiang YC. Long-term Results in Comparative Analysis of Merits in Using Polypropylene and Polydioxanone for Microsurgical Biliary Reconstruction in Living Donor Liver Transplantation. Transplant Proc 2020; 52:233-238. [DOI: 10.1016/j.transproceed.2019.11.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 10/11/2019] [Accepted: 11/02/2019] [Indexed: 01/05/2023]
|
13
|
Jegadeesan M, Goyal N, Rastogi H, Gupta S. Percutaneous Transhepatic Biliary Drainage for Biliary Stricture After Endotherapy Failure in Living Donor Liver Transplantation: A Single-Centre Experience from India. J Clin Exp Hepatol 2019; 9:684-689. [PMID: 31889748 PMCID: PMC6926189 DOI: 10.1016/j.jceh.2019.03.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 03/17/2019] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND In the living donor liver transplant (LDLT) population, postoperative biliary stricture is a common problem. Endoscopic retrograde cholangiography (ERCP) and stenting failures usually occur because of odd angulation of the ducts, particularly in right lobe grafts. Percutaneous transhepatic biliary drainage (PTBD) is helpful in patients where endoscopic intervention is unsuccessful. We report our experience in this particular group of patients from India. METHODS We analysed retrospective data of 932 patients who underwent LDLT at our centre. Data collected include basic demographics, technical and clinical success rate of PTBD, postprocedure complications and overall outcome. RESULTS Of the 932 patients, 81 (8.7%) developed biliary stricture and required endoscopic or percutaneous interventions; out of whom, 75 patients underwent ERCP, and 6 patients had hepaticojejunostomy. Right posterior sector graft recipients had the highest incidence of biliary stricture (29.16%), followed by the right lobe grafts (8.57%), whereas stricture rate was less among left lobe and left lateral lobe graft recipients (3.77% and 3.7%, respectively). Failure of ERCP was common among the ductoplasty group (80%). The failure rate of ERCP did not differ significantly among patients who had single-duct, two-duct or three-duct anastomoses (44%, 36% and 50%, respectively, p > 0.05). PTBD was technically successful in 34 patients (87%) The mortality rate following PTBD was 2.5%, and morbidity was 15%. For the 5 patients in whom PTBD could not be performed, open hepaticojejunostomy was performed successfully. CONCLUSIONS Right lobe liver grafts have high incidence of biliary stricture compared with left lobe grafts. The failure of ERCP was not dependent on the number of biliary anastomoses; however, the ductoplasty group had a higher failure rate. PTBD is technically successful in a majority of patients albeit with a morbidity of 15%. Open hepaticojejunostomy is a good therapeutic option following PTBD failure.
Collapse
Affiliation(s)
- Madhusudhanan Jegadeesan
- HPB and Liver Transplant Surgery Unit, Apollo Speciality Hospitals, Lake View Road, KK Nagar, Madurai 625019, Tamil Nadu, India,Address for correspondence: Dr. Madhusudhanan Jegadeesan, Consultant Surgeon, HPB and Liver Transplant Surgery Unit, Apollo Speciality Hospitals, Lake View Road, KK Nagar, Madurai 625019, Tamil Nadu, India.
| | - Neerav Goyal
- Center for Liver and Biliary Sciences, Indraprastha Apollo Hospital, Delhi-Mathura Road, Sarita Vihar, New Delhi 110076, India
| | - Harsh Rastogi
- Department of Radiology, Indraprastha Apollo Hospitals, New Delhi, India
| | - Subash Gupta
- Center for Liver and Biliary Sciences, Indraprastha Apollo Hospital, Delhi-Mathura Road, Sarita Vihar, New Delhi 110076, India
| |
Collapse
|
14
|
Kollmann D, Goldaracena N, Sapisochin G, Linares I, Selzner N, Hansen BE, Bhat M, Cattral MS, Greig PD, Lilly L, McGilvray ID, Ghanekar A, Grant DR, Selzner M. Living Donor Liver Transplantation Using Selected Grafts With 2 Bile Ducts Compared With 1 Bile Duct Does Not Impact Patient Outcome. Liver Transpl 2018; 24:1512-1522. [PMID: 30264930 DOI: 10.1002/lt.25197] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2017] [Accepted: 08/21/2018] [Indexed: 12/13/2022]
Abstract
The outcome after living donor liver transplantation (LDLT) using grafts with multiple bile ducts (BDs) remains unclear. We analyzed 510 patients who received an adult-to-adult right lobe LDLT between 2000 and 2015 and compared outcome parameters of those receiving grafts with 2 BDs (n = 169) with patients receiving grafts with 1 BD (n = 320). Additionally, patients receiving a graft with 3 BDs (n = 21) were analyzed. Demographic variables and disease severity were similar between the groups. Roux-en-Y reconstruction was significantly more common in the 2 BD group (77% versus 38%; P < 0.001) compared with the 1 BD group. No difference was found in biliary complication rates within 1 year after LDLT (1 BD versus 2 BD groups, 18% versus 21%, respectively; P = 0.46). In the 2 BD group, 82/169 (48.5%) patients were reconstructed with 2 anastomoses. The number of anastomoses did not negatively impact biliary complication rates. Recipients' major complication rate (Clavien ≥ 3b) was similar between both groups (1 BD versus 2 BD groups, 21% versus 24%, respectively; P = 0.36). Furthermore, no difference could be found between the 1 BD, the 2 BD, and the 3 BD groups in the frequency of developing biliary complications within 1 year (18%, 21%, 14%, respectively; P = 0.64), BD strictures (15%, 15%, 5%, respectively; P = 0.42), or BD leaks (10%, 11%, 10%, respectively; P = 0.98). In addition, the 1-year (90% versus 91%), 5-year (82% versus 77%), and 10-year (70% versus 66%) graft survival rates as well as the 1-year (92% versus 93%), 5-year (84% versus 80%), and 10-year (75% versus 76%) patient survival rates were comparable between the 1 BD and the 2 BD groups (P = 0.41 and P = 0.54, respectively). In conclusion, this study demonstrates that selected living donor grafts with 2 BDs can be used safely without negatively impacting biliary complication rates and graft or patient survival rates.
Collapse
Affiliation(s)
- Dagmar Kollmann
- Department of Surgery, Toronto General Hospital, Toronto, Canada
| | | | | | - Ivan Linares
- Department of Surgery, Toronto General Hospital, Toronto, Canada
| | - Nazia Selzner
- Department of Medicine, Multi-Organ Transplant Program, Toronto General Hospital, Toronto, Canada
| | - Bettina E Hansen
- Toronto Centre for Liver Disease, Toronto General Hospital, Toronto, Canada.,Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada
| | - Mamatha Bhat
- Department of Medicine, Multi-Organ Transplant Program, Toronto General Hospital, Toronto, Canada
| | - Mark S Cattral
- Department of Surgery, Toronto General Hospital, Toronto, Canada
| | - Paul D Greig
- Department of Surgery, Toronto General Hospital, Toronto, Canada
| | - Les Lilly
- Department of Medicine, Multi-Organ Transplant Program, Toronto General Hospital, Toronto, Canada
| | - Ian D McGilvray
- Department of Surgery, Toronto General Hospital, Toronto, Canada
| | - Anand Ghanekar
- Department of Surgery, Toronto General Hospital, Toronto, Canada
| | - David R Grant
- Department of Surgery, Toronto General Hospital, Toronto, Canada
| | - Markus Selzner
- Department of Surgery, Toronto General Hospital, Toronto, Canada
| |
Collapse
|
15
|
Yao S, Yagi S, Nagao M, Uozumi R, Iida T, Iwamura S, Miyachi Y, Shirai H, Kobayashi A, Okumura S, Hamaguchi Y, Masano Y, Kaido T, Okajima H, Uemoto S. Etiologies, risk factors, and outcomes of bacterial cholangitis after living donor liver transplantation. Eur J Clin Microbiol Infect Dis 2018; 37:1973-1982. [DOI: 10.1007/s10096-018-3333-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2018] [Accepted: 07/16/2018] [Indexed: 12/14/2022]
|
16
|
Abstract
Living donor liver transplantation (LDLT) has been increasingly embraced around the world as an important strategy to address the shortage of deceased donor livers. The aim of this guideline, approved by the International Liver Transplantation Society (ILTS), is to provide a collection of expert opinions, consensus, and best practices surrounding LDLT. Recommendations were developed from an analysis of the National Library of Medicine living donor transplantation indexed literature using the Grading of Recommendations Assessment, Development and Evaluation methodology. Writing was guided by the ILTS Policy on the Development and Use of Practice Guidelines (www.ilts.org). Intended for use by physicians, these recommendations support specific approaches to the diagnostic, therapeutic, and preventive aspects of care of living donor liver transplant recipients. Compared to cadaveric liver transplantation, live donor LT (LDLT) is challenged by ethical, medical and surgical considerations, many of which are still unresolved. The aim of this guideline is to provide a collection of expert opinions, consensus, and best practices surrounding LDLT.
Collapse
|
17
|
Tezcaner T, Dinç N, Y Karakayalı F, Kırnap M, Coşkun M, Moray G, Haberal M. Effect of Right Posterior Bile Duct Anatomy on Biliary Complications in Patients Undergoing Right Lobe Living Donor Liver Transplant. EXP CLIN TRANSPLANT 2017; 17:759-767. [PMID: 28128721 DOI: 10.6002/ect.2016.0200] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVES Our aim was to evaluate the influence of the localization of right posterior bile duct anatomy relative to portal vein of the donors on posttransplant bile duct complications. MATERIALS AND METHODS We retrospectively investigated 141 patients who had undergone living donor liver transplant using right hemiliver grafts. The patients were classified based on the pattern of the right posterior bile duct and divided into infraportal and supraportal types. Clinical donor and recipient risk factors and surgical outcomes were compared for their relationship with biliary complications using logistic regression analyses. RESULTS The 2 groups were similar according to demographic and clinical features. The biliary complication rate was 23.7% (9/38) in the infraportal group and 47.4% (37/78) in the supraportal group (P = .014). An analysis of risk factors for the development of anastomotic bile leak using logistic regression showed that a supraportal right posterior bile duct anatomy was a statistically significant positive predictor, with odds ratio of 18.905 (P = .012; confidence interval, 1.922-185.967). The distance of the right posterior bile duct from confluence was significantly lower in patients with biliary complications than in those without (mean of 7.66 vs 0.40 mm; P = .044). According to receiver operating characteristic analyses, the cut-off point for the length of right bile duct to right posterior bile duct from the hepatic confluence was 9.5 mm regarding presence of complications. CONCLUSIONS Factors influencing bile duct anastomosis leakage were supraportal-type donor bile duct anatomy and length of the right main bile duct from biliary confluence. Hepatic arterial complications were similarly a risk factor for biliary strictures. Because of the multiple factors leading to complications in living donor liver transplant, it is challenging to group these patients by operative risk; however, establishing risk models may facilitate the prediction of complications.
Collapse
Affiliation(s)
- Tugan Tezcaner
- From the Department of General Surgery, Başkent University, Ankara, Turkey
| | | | | | | | | | | | | |
Collapse
|
18
|
Jeong S, Wang X, Wan P, Sha M, Zhang J, Xia L, Tong Y, Luo Y, Xia Q. Risk factors and survival outcomes of biliary complications after adult-to-adult living donor liver transplantation. United European Gastroenterol J 2017; 5:997-1006. [PMID: 29163966 DOI: 10.1177/2050640616688994] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2016] [Accepted: 12/16/2016] [Indexed: 12/12/2022] Open
Abstract
The objective of this study was to evaluate the risk factors and survival outcomes of biliary complications (BCs) after living donor liver transplantation (LDLT) based on our single-center experience. From 2007 to 2010, 112 adult patients were assessed. Forty-nine patients (43.8%) experienced at least one episode of BCs, including biliary stricture and bile leak, occurring in 37.5% and 16.1% of the patients, respectively. Multivariate analysis indicated that hepatic artery thrombosis (relative risk (RR), 5.692; 95% CI, 2.132 to 15.201; p < 0.001), a hepatic duct diameter of less than 3 mm (RR, 2.523; 95% CI, 1.295 to 4.914; p = 0.005), ductoplasty (RR, 2.175; 95% CI, 1.134 to 4.174; p = 0.018), and cytomegalovirus infection (RR, 4.452; 95% CI, 1.868 to 10.613; p = 0.001) were independent risk factors for the development of BCs. However, these factors and BCs showed no prominent impact on the overall survival (OS) and graft survival (GS). In addition, the patients who developed vascular complications demonstrated poor outcomes in terms of OS (five-year, 56.3% vs. 78.1%; p = 0.017), GS (five-year, 56.3% vs. 77.1%; p = 0.023), and BC-free survival (five-year, 25.0% vs. 63.5%; p = 0.007) compared with patients without vascular complications. In conclusion, BCs remain a common problem after LDLT, especially for patients using duct-to-duct anastomosis. Hepatic artery thrombosis, a short duct diameter, ductoplasty, and cytomegalovirus infection lead to an increased incidence of BCs. The occurrence of BCs manifested no significant influence on the long-term survival outcomes. However, our findings await verification through large-scale randomized studies regarding the risk factors for the development of BCs and their impact on the prognosis.
Collapse
Affiliation(s)
- Seogsong Jeong
- Department of Liver Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Xin Wang
- Department of Liver Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Ping Wan
- Department of Liver Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Meng Sha
- Department of Liver Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Jianjun Zhang
- Department of Liver Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Lei Xia
- Department of Liver Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Ying Tong
- Department of Liver Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yi Luo
- Department of Liver Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Qiang Xia
- Department of Liver Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| |
Collapse
|
19
|
Koh PS, Chan SC. Adult-to-adult living donor liver transplantation: Operative techniques to optimize the recipient's outcome. J Nat Sci Biol Med 2017; 8:4-10. [PMID: 28250667 PMCID: PMC5320821 DOI: 10.4103/0976-9668.198356] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Adult-to-adult living donor liver transplantation (LDLT) is widely accepted today with good outcomes and safety reported worldwide for both donor and recipient. Nonetheless, it remained a highly demanding technical and complex surgery if undertaken. The last two decades have seen an increased in adult-to-adult LDLT following our first report of right lobe LDLT in overcoming graft size limitation in adults. In this article, we discussed the operative techniques and challenges of adult right lobe LDLT incorporating the middle hepatic vein, which is practiced in our center for the recipient operation. The various issues and challenges faced by the transplant surgeon in ensuring good recipient outcome are explored and discussed here as well. Hence, it is important to understand that a successful recipient operation is dependent of multifactorial events starting at the preoperative stage of planning, understanding the intraoperative technical challenges and the physiology of flow modulation that goes hand-in-hand with the operation. Therefore, one needs to arm oneself with all the possible knowledge in overcoming these technical challenges and the ability to be flexible and adaptable during LDLT by tailoring the needs of each patient individually.
Collapse
Affiliation(s)
- Peng Soon Koh
- Department of Surgery, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - See Ching Chan
- Department of Surgery, The University of Hong Kong, Hong Kong, SAR, China
| |
Collapse
|
20
|
Shin MH, Moon DB, Lee SG, Hwang S, Kim KH, Ahn CS, Ha TY, Song GW, Jung DH, Park GC, Yun YI, Kim WJ, Kang WH, Kim SH, Ko GY. Portal vein stenting as a significant risk factor for biliary stricture in adult living donor liver transplantation. Hepatobiliary Pancreat Dis Int 2016; 15:480-486. [PMID: 27733316 DOI: 10.1016/s1499-3872(16)60126-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND Although perioperative portal vein (PV) stent implantation is an effective treatment for steno-occlusive disease in adult living donor liver transplantation (LDLT) recipients, we experienced high incidence of biliary anastomotic strictures (BAS) after PV stenting. In this study, we sought to clarify the relation between BAS and PV stenting and to suggest the possible mechanism of BAS and measures to reduce its incidence. METHODS We retrospectively analyzed 44 LDLT recipients who underwent PV stent implantation across the line of PV anastomosis regardless of the location of steno-occlusion (stent group) and their matched controls (non-stented LDLT recipients, n=131). RESULTS The incidence of BAS was higher in patients in the stent group than that in the control group (43.2% vs 17.6%, P=0.001). Cumulative 6-month and 1-, 2- and 5-year BAS rates were 31.8%, 34.1%, 41.4% and 43.2%, respectively, in the stent group and 13.0%, 13.8%, 16.1% and 17.8%, respectively, in the control group (P=0.001). Multivariate analysis revealed that PV stenting was an independent risk factor for BAS. CONCLUSIONS Although PV stent implantation is a reliable treatment modality for steno-occlusive PV in adult LDLT recipients, innovative methods to prevent the PV stent from crossing the line of PV anastomosis may be necessary to reduce the incidence of postoperative BAS.
Collapse
Affiliation(s)
- Min-Ho Shin
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43 gil, Songpa-gu, Seoul 05505, Korea.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
21
|
Biliary complications in right lobe living donor liver transplantation. Hepatol Int 2016; 10:553-8. [PMID: 26932842 DOI: 10.1007/s12072-016-9710-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2015] [Accepted: 02/03/2016] [Indexed: 12/13/2022]
Abstract
Living donor liver transplantation is an alternative to deceased donor liver transplantation in the face of insufficient deceased donor liver grafts. Unfortunately, the incidence of biliary complication after living donor liver transplantation is significantly higher than that after deceased donor liver transplantation using grafts from non-cardiac-death donations. The two most common biliary complications after living donor liver transplantation are bile leakage and biliary anastomotic stricture. Early treatment with endoscopic and interventional radiological approaches can achieve satisfactory outcomes. If treatment with these approaches fails, the salvage measure for prompt rectification will be surgical revision, which is now seldom performed. This paper also discusses risk factors in donor biliary anatomy that can affect recipients.
Collapse
|
22
|
Lisotti A, Fusaroli P, Caletti G. Role of endoscopy in the conservative management of biliary complications after deceased donor liver transplantation. World J Hepatol 2015; 7:2927-32. [PMID: 26730271 PMCID: PMC4691695 DOI: 10.4254/wjh.v7.i30.2927] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2015] [Revised: 10/21/2015] [Accepted: 12/09/2015] [Indexed: 02/06/2023] Open
Abstract
The clinical outcome of patients receiving liver transplantation could be significantly affected by biliary complications, including strictures, leaks, stones and bilomas; early diagnosis and treatment of these conditions lead to markedly reduction in morbidity and mortality. Therapeutic gold standard is represented by conservative approaches, both endoscopic and percutaneous, based on the type of biliary reconstruction, the local availability of the procedures and specific expertise. In patients with previous transplantation, the difficult biliary access and the possible presence of concomitant complications (mainly strictures) further restrict the efficacy of the endoscopic and percutaneous treatments; on the other hand, surgery should generally be avoided because of the even increased morbidity and mortality due to technical and clinical issues. Here we review the most common biliary complications occurring after liver transplantation and discuss available treatment options including future perspectives such as endoscopic ultrasound-guided biliary access in patients with Roux-en-Y choledocho-jejunostomy or extracorporeal shock wave lithotripsy for difficult stones.
Collapse
Affiliation(s)
- Andrea Lisotti
- Andrea Lisotti, Unità Operativa di Gastroenterologia, Ospedale Nuovo di Imola, 40026 Imola, Italy
| | - Pietro Fusaroli
- Andrea Lisotti, Unità Operativa di Gastroenterologia, Ospedale Nuovo di Imola, 40026 Imola, Italy
| | - Giancarlo Caletti
- Andrea Lisotti, Unità Operativa di Gastroenterologia, Ospedale Nuovo di Imola, 40026 Imola, Italy
| |
Collapse
|
23
|
Memeo R, Piardi T, Sangiuolo F, Sommacale D, Pessaux P. Management of biliary complications after liver transplantation. World J Hepatol 2015; 7:2890-2895. [PMID: 26689137 PMCID: PMC4678375 DOI: 10.4254/wjh.v7.i29.2890] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Revised: 06/27/2015] [Accepted: 12/02/2015] [Indexed: 02/06/2023] Open
Abstract
Biliary complications (BC) currently represent a major source of morbidity after liver transplantation. Although refinements in surgical technique and medical therapy have had a positive influence on the reduction of postoperative morbidity, BC affect 5% to 25% of transplanted patients. Bile leak and anastomotic strictures represent the most common complications. Nowadays, a multidisciplinary approach is required to manage such complications in order to prevent liver failure and retransplantation.
Collapse
|
24
|
Lerut J. Biliary tract complications and its prevention. Liver Transpl 2015; 21 Suppl 1:S20-3. [PMID: 26332162 DOI: 10.1002/lt.24311] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Accepted: 08/26/2015] [Indexed: 02/07/2023]
Affiliation(s)
- Jan Lerut
- Starzl Unit Abdominal Transplantation, University Hospitals Saint Luc, Université Catholique Louvain, Brussels, Belgium
| |
Collapse
|
25
|
Lauterio A, Di Sandro S, Giacomoni A, De Carlis L. The role of adult living donor liver transplantation and recent advances. Expert Rev Gastroenterol Hepatol 2015; 9:431-45. [PMID: 25307897 DOI: 10.1586/17474124.2015.967762] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Twenty years since the first cases were described, adult living donor liver transplantation (ALDLT) is now considered a valid option to expand the donor pool in view of the ongoing shortage of organs and the high waiting list mortality rate. Despite the rapid evolution and acceptance of this complex process of donation and transplantation in clinical practice, the indications, outcome, ethical considerations and quality and safety aspects continue to evolve based on new data from large cohort studies. This article reviews the surgical and clinical advances in the field of liver transplantation, focusing on technical refinements and discussing the issues that may lead to a further expansion of this complex surgical procedure and the role of ALDLT.
Collapse
Affiliation(s)
- Andrea Lauterio
- Transplant Center, Department of Surgery and Abdominal Transplantation, Niguarda Cà Granda Hospital, Milan, Italy
| | | | | | | |
Collapse
|
26
|
Shaheen MF, Alabdulkarim MS, Hamshow MM, Abdullah KO, O'Hali WA. Outcome of duct-to-duct vs. Roux-en-Y hepaticojejunostomy biliary anastomoses in below 15-kg pediatric liver transplant recipients. Pediatr Transplant 2014; 18:831-8. [PMID: 25187071 DOI: 10.1111/petr.12349] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/01/2014] [Indexed: 12/25/2022]
Abstract
The best type of biliary anastomosis to use in lower weight pediatric liver transplant recipients is debatable. In this study, we share a single center's experience comparing the rate of anastomotic biliary complications based on the type of biliary anastomosis performed in this population of patients. A retrospective review of pediatric liver transplants for recipients weighing <15 kg from 11/2003 till 12/2011 was performed. Patients were grouped based on the type of biliary anastomosis into two groups: duct-to-duct (d-d) and Roux-en-Y hepaticojejunostomy (h-j) anastomoses. A total of 24 patients (12 males, 12 females) with a mean age of 26 ± 20 months and a mean weight of 9.27 ± 2.63 kg (range = 5.3-13.9 kg) were studied. All anastomotic complications occurred in patients who received left lateral segments. No statistical differences were found in the post-operative biliary (p = 0.86) or vascular (p = 0.99) complications between the two groups. Acknowledging the limited sample size, our data suggest that duct-to-duct anastomosis can be performed safely in pediatric liver transplantation recipients weighing below 15 kg.
Collapse
Affiliation(s)
- Mohammed F Shaheen
- Department of Hepatobiliary Surgery and Transplantation, King Abdulaziz Medical City, Riyadh, Saudi Arabia
| | | | | | | | | |
Collapse
|