Search

Introduction: Living donor liver transplantation is encouraged due to the limited availability of cadaveric donors. However, this patient group is at risk for various complications. Diaphragmatic hernia is a rare complication but often requires reoperation. Given its poor characterization, clinicians and radiologists should remain vigilant about this potential issue., Case Series: At our center, after 1233 donor hepatectomy operations performed between 2004 and 2024, 2 cases (0.16%) of postoperative diaphragmatic hernia were observed. Both patients were operated on under emergency conditions and via a transabdominal approach. We present these 2 cases along with a literature review., Results: Patients should be treated even if they are asymptomatic. As far as we know, 38 cases have been reported in the literature, with most treated surgically. Both transabdominal and transthoracic approaches can be used. Primary repair or mesh repair can be performed. The patients in our series are followed up without any problems after the operation. If left untreated, it can lead to complications that may result in death. In our article, we aim to present this rare complication through 2 case reports, accompanied by a review of the relevant literature., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 Elsevier Inc. All rights reserved.)

Background: We aimed to study the predictive value of preoperative perform [18F] Fludeoxyglucose positron emission tomography-computed tomography ([18] FDG PET-CT) for survival in liver transplantation due to hepatocellular cancer., Methods: Ninety-six patients who underwent liver transplantation for hepatocellular cancer (HCC) after preoperative PET-CT evaluation were examined for the study. All patients' ages, genders, body mass index, blood groups, Child-Pugh and Model for End-Stage Liver Disease scores, etiologies, median Alpha Fetoprotein values, Milan Criteria and T stages, grades, macrovascular and microvascular invasions, multicentricities, maximum and total tumor sizes, tumor number findings in explant specimens, and recurrence rates were analyzed statistically., Results: Statistically, microvascular (P = .002) and macrovascular invasions (P = .034) were observed more frequently in patients who are PET-CT (+) compared with patients who are PET-CT (-). PET-CT positivity was associated with shortened disease-free survival (DFS) statistically (P = .004)., Conclusion: Positron emission tomography-CT positivity may be important for predicting prognostic markers such as DFS and vascular invasion in the preoperative evaluation. Before transplantation, PET-CT should be applied to all patients with HCC., Competing Interests: Declaration of competing interest All the authors declare no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 Elsevier Inc. All rights reserved.)

Purpose: In living donor liver transplantation, poor compatibility of the recipient hepatic artery remains a technical challenge. Here, we analyzed our 14 years of experience with extra-anatomic hepatic artery reconstruction., Methods: Between July 2004 and December 2018, there were 1063 liver transplantations at our center. All patients with an extra-anatomic hepatic artery reconstruction were identified. The gastroduodenal artery and the transposed splenic artery were the primary options for extra-anatomic arterial reconstruction. Patient characteristics, operative data, and post-transplant outcome were reviewed retrospectively., Results: There were 22 patients with extra-anatomic hepatic artery reconstruction, 6 with gastroduodenal artery, and 16 with splenic artery. There were 2 major complications: 1 patient underwent early reoperation due to bleeding from the splenic artery trunk and another had an iatrogenic injury to the transposed splenic artery during conversion hepaticojejunostomy. Both were treated successfully with surgery. One patient died perioperatively due to sepsis. The 1- and 3-year graft survival rates of these 16 patients were 93.7% and 87.5%., Conclusion: If the hepatic arteries are not suitable for anastomosis, then we consider the gastroduodenal artery and the splenic artery to be the conduits of choice for extra-anatomic arterial reconstruction. The transposed splenic artery is very consistent, easily accessible, and offers adequate length and diameter for successful arterial anastomosis., (Copyright © 2020 Elsevier Inc. All rights reserved.)

Objective: To evaluate the diagnostic accuracy of Intravoxel Incoherent Motion (IVIM) parameters for assessment of tumor response after locoregional treatment (LRT) of hepatocellular carcinoma (HCC)., Methods: Fifteen patients with HCC who had undergone LRTs (11 transarterial radioembolization, 4 transarterial chemoembolization) were included. In addition to routine upper abdominal magnetic resonance imaging sequences, IVIM with 16 different b values and conventional diffusion weighted imaging with 3 different b factors were obtained immediately before and 8 weeks after LRTs. Magnetic resonance imaging response was evaluated according to modified Response Evaluation Criteria in Solid Tumors (mRECIST) and HCCs were categorized into 2 subgroups, responders and nonresponders. Quantitatively, the number of diffusion-changes were calculated with apparent diffusion coefficient (ADC) and IVIM parameters, including mean D (true diffusion coefficient), pseudo-diffusion coefficient associated with blood flow, and f (perfusion fraction) values. Subsequently, the pre- and post-treatment parameters were compared using the Mann-Whitney U test., Results: Considering all HCCs, a significant decrease was observed according to mRECIST criteria (-38.43 ± 16.49). The ADC and D values after LRTs were significantly higher than those of the preceding ones. The f values after LRTs were significantly lower than those of pre-treatment. In the responders group, ADC and D values were significantly increased and f values were significantly decreased after LRTs. No difference of statistical significance was achieved in the nonresponders group., Conclusions: ADC values and IVIM parameters appear to reflect the response of LRTs as effectively as those of mRECIST. This promises new horizons in the management of pretransplant patients, especially in renal insufficiency clinical settings, owing to the elimination of contrast media administration., (Copyright © 2019 Elsevier Inc. All rights reserved.)

Purpose: Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease of unknown origin. Although the course of PSC is variable, it frequently is progressive, leading to cirrhosis and requiring a liver transplantation (LT) in more than half of the patients. PSC is the fifth most common indication for LT in the United States and one of the leading indications in Scandinavian countries, whereas PSC affects fewer than 5% of patients undergoing LT in Turkey. In this study, we analyzed our results in the patients with LT owing to PSC., Materials and Methods: Between March 2013 and August 2017, all adult patients (>18 years) with LT owing to PSC were analyzed, and clinical data were obtained via retrospective review of patient charts. Demographic features, presence of any concomitant inflammatory bowel disease (IBD), time to LT, and outcome data were recorded., Results: There were 15 patients (8 men and 7 women) with a mean age of 46 ± 13 (age at diagnosis = 36 y). Median time to transplantation was 3 years (range: .5-14 yrs.). All patients had a pretransplant history of IBD. Concomitant cholangiocarcinoma was diagnosed in 1 patient (6.5%). Postoperative complications were observed in 4 patients (26%), and in 2 patients (13%) PSC recurred at a mean of 52 months postorthotopic LT. Disease-free survival and overall survival were 37.3 and 38 ± 21 months, respectively. One of the patients with recurrence and 1 with graft failure owing to rejection died in the follow-up period., Conclusions: In one single-center study of adults with PSC, we found that all patients with PSC had IBD at diagnosis. The recurrence rate (13%) was comparable to the literature (20% [5.7-59%]). Despite the low frequency of PSC in our clinic, LT in these patients resulted in favorable outcomes regarding postoperative morbidity and mortality compared with other etiologies., (Copyright © 2019 The Authors. Published by Elsevier Inc. All rights reserved.)

Background: Preoperative cardiac troponin-I (cTnI) elevation has been shown to be a predictor of mortality after liver transplantation. Myocardial injury after non-cardiac surgery (MINS) has been defined as elevation of serum cardiac troponin levels in the perioperative period that does not fulfill the criteria for myocardial infarction. MINS has been shown to be a prognostic factor for in-hospital and long-term mortality, but there is limited data in patients undergoing living-donor liver transplantation (LDLT). In this study, we aimed to evaluate the relationship between MINS and postoperative mortality., Material and Methods: Patients who had undergone adult LDLT at Florence Nightingale Hospital Liver Transplantation Unit between December 2012 and December 2015 were retrospectively analyzed for 30-day in-hospital and 1-year mortality. Myocardial injury was defined as cTnI level above 0.04 ng/mL. Patients (N = 214) were divided into 2 groups according to postoperative cTnI levels. The following were the exclusion criteria: 1. patients under 18 years old, 2. patients undergoing deceased-donor liver transplantation or dual liver-kidney transplantation, 3. cTnI elevation due to other causes (sepsis, renal failure, pulmonary embolism, myocardial infarction), and 4. patients without postoperative troponin levels., Results: MINS occurred in 123 (57.4%) patients after LDLT. There was no difference between the groups according to age, sex, creatinine levels, presence of ischemic heart disease, hypertension, diabetes mellitus, and tobacco use. The presence of MINS did not predict 30-day and 1-year mortality in the study population., Conclusion: Myocardial injury detected by serum cTnI elevation was frequent after LDLT; however, it was not associated with 30-day in-hospital and 1-year mortality., (Copyright © 2019 Elsevier Inc. All rights reserved.)

Background: Chronic hepatitis C virus (HCV) infection is a global health problem, and the need for liver transplants is ever-growing. For optimal surgical success, risk factors must be identified and HCV viral load must be reduced to a minimum to avoid complications. In this study, we aimed to investigate the role of HCV viral load on the post-transplant biliary complications., Method: Between 2004 and 2018, the cases of 114 liver transplant recipients with HCV infection were retrospectively reviewed. Data collection included demographic variables, preoperative and postoperative amount of serum HCV RNA copies, preoperative diagnosis of hepatocellular carcinoma (HCC), and postoperative biliary complications in the early and late period. After missing values were excluded, the remaining 97 patients were divided into 2 groups according to preoperative HCV RNA status (Group A: HCV RNA [+] and Group B: HCV RNA [-])., Results: Demographic parameters were similar among both groups. There were 67 patients in Group A and 30 patients in Group B. The overall rate of biliary complications was higher in Group A without statistical significance (20% [n = 14] vs 13% [n = 4], respectively, P = .573). Biliary stricture occurrence in the late period was also higher in Group A. In HCC (+) patients (n = 26), biliary complications were significantly higher compared to HCC (-) patients (34% vs 12%, P = .018). However, in patients with biliary complications, the rate of multiple duct anastomoses was higher with no statistical significance (45% vs 26%, respectively, P = .14)., Conclusion: The biliary complications on patient survival has been previously established, and this is mostly evident in those patients with viral etiology and hepatocellular carcinoma. As was also suggested in our study, hepatocellular carcinoma and positive viral status should be considered as predisposing factors for postoperative biliary complications after liver transplantation. However, the rate of multiple duct anastomoses should also be taken into consideration. New standards of antiviral medications and bridge therapy for HCC may improve transplant outcomes., (Copyright © 2019 Elsevier Inc. All rights reserved.)

Purpose: Estimation of graft volume is critical in living donor liver transplantation (LDLT). In this study, we aimed to evaluate the accuracy of software-aided automated computer tomography (CT) volumetry in the preoperative assessment of graft size for LDLT and to compare this method with manual volumetry., Materials and Methods: Forty-one donors (27 men; 14 women) with a mean age in years ± standard deviation (28.4 ± 6.6) underwent contrast-enhanced CT prior to graft removal for LDLT. A liver transplant surgeon determined the weights of liver grafts using automated 3-dimensional volumetry software, and an abdominal radiologist specializing in liver imaging independently and blindly used the commercial interactive volumetry-assisted software on a viewing workstation to determine the liver volume on CT images. Both results were then compared to the weights of actual grafts obtained during surgery. Intraclass correlation coefficients were used to assess the consistency of numerical measurements and Pearson correlation coefficients were calculated to detect a linear relationship between numerical variables. To compare correlation coefficients, z scores were used., Results: Regarding the right and left lobe graft volume estimation by the surgeon, there was a positive correlation between the results and actual graft weight (r = 0.834; P = .001; and r = 0.587; P = .001, respectively). Likewise, graft volume estimation by the radiologist for the right and left lobe was also positively correlated with the actual graft weight (r = 0.819; P = .001 and r = 0.626, P = .001, respectively). There was no significant difference between correlation coefficients (P = .836)., Conclusion: Volumetric measurement of donor graft using 3-dimensional software provides comparable results to manual CT calculation of liver volume., (Copyright © 2019 The Authors. Published by Elsevier Inc. All rights reserved.)

Incision-related morbidity for donors is a major concern in living-donor right hepatectomy (LDRH). Open approaches use midline, J-shaped, and Mercedes incisions for LDRH. We retrospectively studied 95 consecutive donors who underwent LDRH between January 2009 and November 2010. They underwent midline (n = 32), J-shaped (n = 28), or Mercedes (n = 35) incisions. We studied resection times, perioperative bleeding, postoperative hospital stay, and postoperative pain assessed by the visual analog scale (VAS) and by analgesic requirements as well as laboratory data and complications. Postoperative analgesic requirements and postoperative VAS scores were significantly lower in the midline group (P < .05) upon univariate but not multivariate analyses. The postoperative complications as well as other parameters were similar between the groups. In conclusion, compared with a J-type shaped or not for Mercedes incision, a donor hepatectomy can be satisfactorily performed via a midline incision by experienced surgeons without increased risk., (Copyright © 2013 Elsevier Inc. All rights reserved.)

Purpose: To evaluate the spectrum of liver transplantation-related vascular complications that occurred in a single center over the past 14 years., Materials and Methods: Vascular complications and their clinical outcomes were reviewed among 744 liver transplant recipients. All patients underwent Doppler ultrasound with findings correlated with conventional or computed tomography angiography (CTA) in 111 patients., Results: Among 70 recipients with vascular complications (%0.9), 14/26 patients with hepatic artery thrombosis underwent thrombectomy and arterial reanastomosis; six were retransplanted and six died. Among hepatic artery stenoses, three of nine were treated with balloon angioplasty and six underwent reanastomosis. Among 20 portal vein thromboses, 16 underwent thrombectomy, two patients retransplantation and two died. Seven patients with portal vein stenosis were followed. Two of six hepatic vein stenosis were restored with balloon angioplasty and three patients with metallic stent placement; the one other died. One patient with hepatic vein thrombosis died while the other patient was retransplanted., Conclusion: Transplantation related hepatic vascular complications diagnosed and managed in timely fashion showed a low mortality rate in our series., (Copyright © 2012 Elsevier Inc. All rights reserved.)

Objectives: Scientific publications are valuable markers of scientific activity for countries. We performed a bibliometric study to evaluate the number of publications written by Turkish authors. The aim of this study is to evaluate Turkey's contribution in terms of number of publications included in Science Citation Index Expanded (SCI-E) in the scientific field of liver transplantation compared with other countries. To our knowledge, this is the first bibliometric study in liver transplantation research of Turkey., Materials and Methods: ISI Web of Knowledge-Science was used for the analysis. All scientific works published included in SCI-E in English from 1980 to August 10, 2011, were analyzed. A retrospective search was performed using key words "liver transplantation," "hepatic transplantation," "liver transplant," and "hepatic transplant." We further analyzed these results by the "analyze" function of the software in terms of number of papers for each country, type of documentation, number of publications per year, journal, institute, and author. The number of citations to published works was calculated by using the citation function of the same software. We also used the same function of the software to analyze publications from Turkey in the last three decades between 1980 and 1989, 1990 and 1999, and 2000 and 2009 for statistical evaluation. Collected data from the comparison periods were statistically analyzed using the chi-square test., Results: In all, 48,418 publications related to liver transplantation were included in SCI-E in English between 1980 and August 2011. Overall, 675 of those publications were from Turkey (2.05%). There was no publication from Turkey between 1980 and 1989; 37 between 1990 and 1999; and 511 between 2000 and 2009. The rank of Turkey among other countries according to the number of publications was 25th between 1990 and 1999 and improved to 14th between 2000 and 2009. The number of scientific publications in the field of liver transplantation from Turkey among other countries increased during the last three decades., Conclusions: Turkey showed a significant positive trend in publications in the scientific field of liver transplantation in the last 30 years, and the rank of Turkey among other countries improved in recent decades. Currently, Turkey is one of the top 17 countries in terms of number of scientific publications listed in SCI-E. This can be considered as another indicator for Turkey's progress in the field of liver transplantation., (Copyright © 2011 Elsevier Inc. All rights reserved.)

Hepatic venous outflow should be maintained for the success of living right lobe liver transplantation. In cases when the right hepatic vein is not the dominant venous drainage, the anterior branch of the middle hepatic vein and the accessory hepatic veins should be adequately drained to preserve graft function. One-step reconstruction of the hepatic veins became a preferred technique to create separate outflow for each of the graft's veins. In this report, we have described a quilt plasty technique for 1-step reconstruction of living donor hepatic veins using cadaveric cryopreserved aorta and iliac vein grafts., (Copyright © 2011 Elsevier Inc. All rights reserved.)

Living donor liver transplantation (LDLT) has become a viable alternative for end-stage liver disease. The shortage of brain-dead donors has led to development of advanced surgical approaches. Dual lobe LDLT has been performed successfully in the recent years. The major indication for this complex procedure has been insufficient graft size from a single donor or insufficient remnant in the donor. We performed a dual left lobe LDLT using 2 donors who were unacceptable for right lobe donation., (Copyright © 2010 Elsevier Inc. All rights reserved.)

Although recent developments in living donor liver transplantation (LDLT) yield promising results, a size mismatch between the weights of the graft and the recipient remains a significant problem. Recipients of LDLT may have hyperdynamic splanchnic circulations resulting in graft hyperperfusion and increased portal vein flow leading to small-for-size syndrome. Splenic artery ligation is one of the least invasive measures to prevent occurrence of this syndrome. Despite its potentially devastating consequences, splenic infarction following splenic artery ligation has received little attention to date. Herein we have reported a patient who developed a splenic abscess due to a splenic infarction following splenic artery ligation during LDLT.

Unlabelled: Liver allografts from donors previously exposed to hepatitis B virus (HBV) carry the risk of transmission of HBV infection to immunosuppressed recipients. However, exclusion of donor candidates with the serologic evidence of resolved hepatitis B-HBV surface antigen (HbsAg) negative and HBV core antibody (anti-HBc) positive-is not feasible in countries endemic for HBV., Aim: Our aim was to assess the safety of living donor liver transplantation from anti-HBc positive donors., Materials and Methods: In our institution, 152 transplants were performed between June 1999 and April 2004. Fifty-six (37%) of the living donors were anti-HBc positive. Twenty of these liver grafts were transplanted to HbsAg-negative recipients. We excluded four HBsAg negative recipients who died because of early complications after transplantation. Lamivudine (100 mg/day) was given for prophylaxis of de novo HBV infection., Results: The mean follow-up time for 16 HBsAg-negative recipients was 21.7 (7-48) months. None of them experienced de novo HBV infection., Conclusion: The use of liver allografts from anti-HBc-positive living donors is reasonably safe in HBsAg-negative recipients under lamivudine prophylaxis.

In humans, three main hepatic veins drain the liver into the inferior vena cava below the diaphragm. This report represents the first living donor liver that had a rare anatomic variation of the left hepatic vein draining directly to the right atrium, which was detected preoperatively by routine investigations of the living donor transplantation. This type of anomaly may present potentially fatal challenges to a donor operation if not detected preoperatively, especially when the left lobe is the choice for explantation.

Stenosis of the hepatic venous outflow anastomosis is rare after liver transplantation. Hepatic venous outflow obstruction affects 5.1% to 7% of transplanted patients. Clinical findings among children include massive ascites and abdominal pain and laboratory findings demonstrate altered liver function tests and coagulopathy. In this article, we report a case of hepatic venous thrombosis occurring 22 days after living-related liver transplantation. The patient was treated with hepatic venoplasty and stent implantation.

Anatomical variations in the venous system of liver are not a rarity. A prospective helical computerized tomography (CT) study was undertaken to determine the prevalence of surgically significant hepatic venous anatomic variations among 100 consecutive living liver donors. The studies evaluated the ramification pattern of hepatic veins, the presence of accessory hepatic veins, and of segment 5 or 8 veins (or both) draining into middle hepatic vein. These data obtained by CT influenced surgical planning. Sixty-four donors donated their right lobes and 24 donors, left lateral segments. Only one donor candidate was refused due to combined hepatic and portal venous variations accompanied by multiple bile ducts. Eleven donors were also refused due to reasons other than anatomical variations. Seventeen segment 5 and 17 segment 8 veins draining into middle hepatic vein were anastomosed to inferior vena cava in 23 (36%) of the right lobe liver transplantations. The middle hepatic vein was harvested in only one of the donors. Among the 100 cases, 47 had accessory right inferior hepatic veins, 13 of which were multiple. Twenty-two of the right lobe grafts required surgical anastomoses of these accessory hepatic veins (34%). An isolated hepatic vein anomaly or the presence of accessory hepatic veins are not contraindications to be a living liver donor candidate. However, preoperative knowledge of vascular variations alters surgical management. Helical CT is a valuable tool to delineate the hepatic venous anatomy for surgical planning in living liver donors.

A total of 112 living donor hepatectomies (LDHs) performed from October 1999 to April 2003 at Ege University Hospital Organ Transplantation Center were reviewed and perioperative anesthetic courses and complications were determined. There was no perioperative mortality. Mean duration of operations was 333 +/- 77 minutes (range, 160 to 540 minutes) for right lobectomies and 277 +/- 88 minutes (range, 150 to 500 minutes) for left lateral segment plus left lobe operations. The remnant liver volume ratios of the patients was 0.58 +/- 0.16 (range, 0.30 to 0.91) after harvesting. Crystalloids, colloid infusions, and transfusions aimed to keep hematocrit >25%, central venous pressure (CVP) <5 mm Hg and to maintain a urine output >1 mL/kg(-1) while nitroglycerin was infused (0.5 to 2.0 microg/kg(-1)h(-1)) when needed to allow fluid infusions freely without increasing the CVP values. No transfusion was needed for 91 patients (81%) and 21 right lobectomy patients needed transfusion of blood products. Initial mean hematocrit of 38.9 +/- 4.9% (range, 27% to 50%) for all patients was found 31.5% +/- 5% (21% to 44%) at the end of the operation. Albumin blood levels averaged 4.27 +/- 0.49 g/dL(-1) at the beginning and 3.28 +/- 0.45 g/dL(-1) after hepatic resection. Perioperative complications were one air embolism, postoperative systemic inflammatory response syndrome in one patient, transient but severe hemoglobinuria due to a predonated autologous blood transfusion in another, prolonged recovery for neuromuscular blocker overdose in one patient, and postoperative atelectasis in three patients, two of whom had pneumonia later while two other patients had pleural effusions. One required a drainage. Living donor hepatectomies were performed with acceptable complications in anesthetic management during this study. The operation provides us with an optimal liver segment without resulting in mortality.

Hepatocellular carcinoma (HCC) is one of the most common tumors in the world, and the prognosis is usually poor. Today, liver transplantation (LT) is a radical but frequently curative treatment modality for HCC. In selected patients, it cures HCC and the underlying cirrhosis at the same time. The present clinicopathological study examined the importance of tumor characteristics for their effects on recurrence and survival rates after LT for HCC. Forty-two native hepatectomy specimens among 250 consecutive orthotopic liver transplantations contained HCC. Patients were predominantly men (30 men, 12 women), ranging in age from 1 to 61 years (median 51). While 20 patients received cadaveric organs, 22 were transplanted from living donors. In 14 patients (33%) HCC presented as a solitary nodule, 5 (12%) as two nodules; 2 (5%) as three nodules; and 21 patients (50%) as more than three nodules. The maximal diameter of the largest tumor not larger than 3 cm in 28 patients (66%), exceeding this size in 14 patients (34%). There was a significant correlation between nodule number and tumor size (r = 0.36, P = 0.05). While 23 patients had no sign of vascular involvement, 17 tumors showed microscopic invasion and two large vessel involvement. There was a positive correlation between vascular invasion and nodule number (r = 0.41, P = 0.05). The histopathological grade of differentiation of the tumors was assessed as "well" in seven patients (14%), moderate in 28 (72%), and poor in 7 (14%). The differentiation was significantly poorer when vascular invasion was observed (r = 0.43, P =.01). According to the TNM classification, 11 patients (26%) were stage I, 6 (14%) stage II, 13 (31%) stage III, and 12 (29%) stage IV. After a median follow-up of 10 months (1-50 months), the overall mortality was 18% (n = 8). Patient survival at 6 month, 1, and 4 years was 88%, 80%, and 60%, respectively. The outcome was significantly poorer for TNM stage IV versus stage I,II, and III tumors to (P =.02). Tumor recurred in three patients at 4,6, and 50 months after liver transplantation. The sites of recurrence were bone, lung, and adrenal glands. In conclusion, liver transplantation represents a safe and feasible treatment for hepatocellular carcinoma with excellent outcomes compared with other treatment modalities. Liver transplantation offers excellent survival rates and chance for cure in stages I, II, and III hepatocellular carcinoma in cirrhotic patients.

Upper gastrointestinal bleeding (GIB) is one of the most common gastroenterologic complications following liver transplantation. The aim of this study is to define the prevalence of GIB due to Roux- en Y (R-Y) enteral anastomoses after living donor liver transplantation (LDLT) and recommend an anastomotic technique for easy surgical intervention. Ninety-five patients underwent 96 LDLT from June 1999 through January 2003. R-Y biliary reconstruction was employed in 43 patients. Anastomoses were end-to-side (ES) in the first 25 patients and side-to-side (SS) type in the last 18 patients. GIB occurred in 13 patients (30%). The R-Y anastomotic line was shown to be the bleeding site in 10 patients. Anastomoses were in ES fashion in 7 of 10 patients (70%). In other words 28% of ES and 17% of SS anastomoses displayed a bleeding episode after LDLT. Four patients required surgical intervention (Three ES, one SS), namely an operative rate of 9%. The type of the jejunojejunostomy, the UNOS or Child-Pugh scores, the presence of preexisting portal hypertension, the duration of portal vein clamping, the GRWR of patients, revealed no statistical significant difference between bleeding and non- bleeding patients. Although statistical analyses did not reveal any significant difference (P =.47), GIB was higher among patients with an ES type of anastomoses. As a result we recommend a jejunojejunostomy in SS fashion on the antimesenteric borders of the jejunal segments with a 3-4 cm blind intestinal segment. The surgical procedure for R-Y bleeding may then be performed without disrupting the jejunojejunostomy.