Norepinephrine boluses for the prevention of post-reperfusion syndrome in living donor liver transplantation: A prospective, open-label, single-arm feasibility trial.

Background And Aims: Post-reperfusion syndrome (PRS) is a serious haemodynamic event during liver transplantation (LT), which increases early graft dysfunction and mortality. This study aimed to test the efficacy and safety of norepinephrine (NE) boluses to prevent PRS during orthotopic LT.

Methods: This feasibility phase II trial prospectively recruited a single arm of 40 patients undergoing living donor LT.

Prevalence, Risk Factors, and Management of Postoperative Nausea and Vomiting After Laparoscopic Sleeve Gastrectomy (a Retrospective Multicentric Study).

Purpose: Postoperative nausea and vomiting (PONV) is a frequent unappealing laparoscopic sleeve gastrectomy (LSG) sequel. The study's purpose was to determine the prevalence, risk factors of PONV, and management of PONV after LSG.

Patients And Methods: This multicenter retrospective study included patients with morbid obesity who had LSG between January 2022 and April 2023.

Intraoperative Optic Nerve Sheath Diameter as a Predictor of Early Tacrolimus Neurotoxicity after Living Donor Liver Transplantation.

Background: During liver transplantation, graft reperfusion triggers cerebral hyperemia, increases intracranial pressure, and disrupts the blood-brain barrier, thereby increasing the risk for immunosuppression neurotoxicity. Therefore, we tested the intraoperative optic nerve sheath diameter (ONSD) for predicting tacrolimus neurotoxicity after liver transplantation.

Basic Procedures: We prospectively included 100 adult patients who underwent living donor liver transplantation.

Predictive Factors of De Novo Malignancies After Living-Donor Liver Transplantation: A Single-Center Experience.

Background: De novo malignancies are a major reason of long-term mortalities after liver transplantation. However, they usually receive minimal attention from most health care specialists. The current study aims to evaluate our experience of de novo malignancies after living-donor liver transplantation (LDLT).

Extensive drug resistant Acinetobacter baumannii: a comparative study between non-colistin based combinations.

Background The Gastrointestinal Surgery Center (GISC)-Mansoura University, faced a series of extensive drug resistant (XDR) A. baumannii cases, that were microbiologically resistant to penicillins, cephalosporins, fluoroquinolones, aminoglycosides, carbapenems and tigecycline. Colistin would have been a last resort therapy in such situation, however, intravenous polymyxins E (colistin) is relatively unavailable in Egypt.

Clamp-Crush Technique Versus Harmonic Scalpel for Hepatic Parenchymal Transection in Living Donor Hepatectomy: a Randomized Controlled Trial.

Background: Hepatic parenchymal transection is the most invasive step in donor operation. During this step, blood loss and unintended injuries to the intrahepatic structures and hepatic remnant may occur. There is no evidence to prove the ideal techniques for hepatic parenchymal transection.

Adrenalectomy for solitary recurrent hepatocellular carcinoma five years after living donor liver transplantation: A case report.

Introduction: The adrenal gland is a rare site for hepatocellular carcinoma (HCC) recurrence after living-donor liver transplantation (LDLT). Solitary adrenal recurrence can be managed by surgical excision, with expected better survival outcomes. We describe a rare case of successful left adrenalectomy of solitary recurrent HCC in the left adrenal gland 5 years after LDLT.

Outcomes of Living Donor Liver Transplantation for Patients with Preoperative Portal Vein Problems.

Background: Portal vein thrombosis (PVT) is a common complication for patients with end-stage liver disease. The presence of PVT used to be a contraindication to living donor liver transplantation (LDLT). The aim of this study is to evaluate the influence of preoperative PVT on perioperative and long-term outcomes of the recipients after LDLT.

Internal hernia of the small intestine around biliary catheter after living-donor liver transplantation: A case report.

Introduction: Biliary reconstruction is a cornerstone of living-donor liver transplantation (LDLT). The routine uses of trans-anastomotic biliary catheters in biliary reconstruction had been a controversial issue. We describe a rare complication related to the use of trans-anastomotic biliary catheter after LDLT.

Dexmedetomidine in a surgically inserted catheter for transversus abdominis plane block in donor hepatectomy: A prospective randomized controlled study.

Background: Transversus abdominis plane (TAP) block is a promising technique for analgesia after abdominal surgery. This prospective, randomized controlled trial assessed the effect of adding dexmedetomidine to bupivacaine in TAP block for donor hepatectomy. We hypothesized that this would improve postoperative morphine consumption and reduce analgesia related complication and inflammation.

Predictors of hepatitis C virus recurrence after living donor liver transplantation: Mansoura experience.

Background And Study Aims: Hepatitis C virus (HCV)-related cirrhosis is the leading cause of liver transplantation (LT). All patients who undergo LT with detectable serum HCV-RNA experience graft reinfection, which is the most frequent cause of graft loss and death in these patients. We estimated the rate of HCV recurrence and evaluated the current therapeutic regimens.

Short-term effects of extracorporeal graft rinse versus circulatory graft rinse in living donor liver transplantation. A prospective randomized controlled trial.

Living donor liver transplantation has shorter cold ischemia time, less preservative volume, and lower metabolic load compared to transplantation from deceased donors. We investigated the impact of rinsing the graft contents into the systemic circulation on operative course and postoperative outcomes. Donors had right hepatectomy, and grafts were preserved with cold histidine-tryptophan-ketoglutarate solution.

Problem of living liver donation in the absence of deceased liver transplantation program: Mansoura experience.

We report our experience with potential donors for living donor liver transplantation (LDLT), which is the first report from an area where there is no legalized deceased donation program. This is a single center retrospective analysis of potential living donors (n = 1004) between May 2004 and December 2012. This report focuses on the analysis of causes, duration, cost, and various implications of donor exclusion (n = 792).

Effect of intraoperative dobutamine on splanchnic tissue perfusion and outcome after Whipple surgery.

Purpose: Splanchnic hypoperfusion during abdominal surgery contributes to postoperative gut sepsis and mortality. Dobutamine is an inotrope with vasodilator properties that improve hepatosplanchnic perfusion. The aim of this study was to examine the effect of intraoperative dobutamine infusion during Whipple surgery on splanchnic perfusion, hemodynamic, and overall postoperative outcome.