Educational Scoring System in Laparoscopic Cholecystectomy: Is It the Right Time to Standardize?

: Laparoscopic cholecystectomy (LC) is one of the most performed surgeries worldwide. Procedure difficulty and patient outcomes depend on several factors which are not considered in the current literature, including the learning curve, generating confusing and subjective results. This study aims to create a scoring system to calculate the learning curve of LC based on hepatobiliopancreatic (HPB) experts' opinions during an educational course.

Location and allocation: Inequity of access to liver transplantation for patients with severe acute-on-chronic liver failure in Europe.

There is growing evidence that liver transplantation (LT) is the most effective treatment for acute-on-chronic liver failure grade-3 (ACLF-3). This study examines whether and how this evidence translates into practice by analyzing the variability in intensive care unit (ICU) admissions, listing strategies, and LT activity for patients with ACLF-3 across transplantation centers in Europe. Consecutive patients who were admitted to the ICU with ACLF-3, whether or not they were listed and/or transplanted with ACLF-3, between 2018 and 2019 were included across 20 transplantation centers.

COVID-19 in liver transplant candidates: pretransplant and post-transplant outcomes - an ELITA/ELTR multicentre cohort study.

Objective: Explore the impact of COVID-19 on patients on the waiting list for liver transplantation (LT) and on their post-LT course.

Design: Data from consecutive adult LT candidates with COVID-19 were collected across Europe in a dedicated registry and were analysed.

Results: From 21 February to 20 November 2020, 136 adult cases with laboratory-confirmed SARS-CoV-2 infection from 33 centres in 11 European countries were collected, with 113 having COVID-19.

Early liver transplantation for corticosteroid non-responders with acute severe autoimmune hepatitis: The SURFASA score.

Background & Aims: In acute severe autoimmune hepatitis (AS-AIH), the optimal timing for liver transplantation (LT) remains controversial. The objectives of this study were to determine early predictive factors for a non-response to corticosteroids and to propose a score to identify patients in whom LT is urgently indicated.

Methods: This was a retrospective, multicenter study (2009-2016).

Protective Role of Tacrolimus, Deleterious Role of Age and Comorbidities in Liver Transplant Recipients With Covid-19: Results From the ELITA/ELTR Multi-center European Study.

Background And Aims: Despite concerns that liver transplant (LT) recipients may be at increased risk of unfavorable outcomes from COVID-19 due the high prevalence of co-morbidities, immunosuppression and ageing, a detailed analysis of their effects in large studies is lacking.

Methods: Data from adult LT recipients with laboratory confirmed SARS-CoV2 infection were collected across Europe. All consecutive patients with symptoms were included in the analysis.

Borderline ovarian tumors: French guidelines from the CNGOF. Part 2. Surgical management, follow-up, hormone replacement therapy, fertility management and preservation.

In the Early Stages (ES) of Borderline Ovarian Tumor (BOT), if surgery without risk of tumor rupture is possible, then laparoscopy with protected extraction is recommended over laparotomy (Grade C). In case of bilateral serous ES BOT treatment with a strategy to preserve fertility and/or endocrine function, bilateral cystectomy is recommended if possible (Grade B). In case of mucinous BOT treatment with a strategy to preserve fertility and/or endocrine function, unilateral adnexectomy is recommended (grade C).

mTOR Inhibition Is Most Beneficial After Liver Transplantation for Hepatocellular Carcinoma in Patients With Active Tumors.

Objective: The aim of this study was to evaluate the survival benefit of sirolimus in patients undergoing liver transplantation (LT) for hepatocellular carcinoma (HCC) (exploratory analysis of the SiLVER-trial).

Summary And Background Data: Patients receiving LT) for HCC are at a high risk for tumor recurrence. Calcineurin inhibitors have shown evidence to promote cancer growth, whereas mammalian target of rapamycin (mTOR) inhibitors like sirolimus have anticancer effects.

Left-sided portal hypertension after pancreatoduodenectomy with resection of the portal/superior mesenteric vein confluence. Results of a systematic review.

Background: Pancreatoduodenectomy with synchronous resection of the portal vein/superior mesenteric vein confluence may result in the development of left-sided portal hypertension. Left-sided portal hypertension presents with splenomegaly and varices and may cause severe gastrointestinal bleeding. The aim of the study is to review the incidence, treatment, and preventive strategies of left-sided portal hypertension.

Socioeconomic Deprivation Does Not Impact Liver Transplantation Outcome for HCC: A Survival Analysis From a National Database.

Background: To investigate the value of European deprivation index (EDI) and hepatocellular carcinoma (HCC) characteristics and their relationships with outcome after liver transplantation (LT).

Methods: Patients undergoing LT for HCC were included from a national database (from "Agence de la Biomédecine" between 2006 and 2016. Characteristics of the patients were blindly extracted from the database.

Revision of anterior cruciate ligament reconstruction with a pedicled quadruple hamstring autograft.

Introduction: Results of iterative ACL reconstructions are lower than after primary reconstructions. Our aim was to report the results of a retrospective series of revision using pedicled quadruple hamstring autograft. The hypothesis was that the results were satisfactory and comparable to the literature.

Liver transplantation for critically ill cirrhotic patients: Stratifying utility based on pretransplant factors.

The aim of this study was to produce a prognostic model to help predict posttransplant survival in patients transplanted with grade-3 acute-on-chronic liver failure (ACLF-3). Patients with ACLF-3 who underwent liver transplantation (LT) between 2007 and 2017 in 5 transplant centers were included (n = 152). Predictors of 1-year mortality were retrospectively screened and tested on a single center training cohort and subsequently tested on an independent multicenter cohort composed of the 4 other centers.

[Concomitant breast surgery with a vertical latero-thoracic incision in continuity with a brachioplasty incision: About twelve (12) cases after massive weight loss].

Introduction: The need of iterative surgeries, the proximity of two anatomical areas, the combination of an aesthetic surgery with a surgery covered by health insurance are the reasons which motivated the authors to provide a simultaneous procedure on arms and breast in patients achieving massive weight loss. We propose a vertical continuation of the lateral mastopexy incision superiorly, in continuity with a simultaneous brachioplasty incision to treat the excess skin and subcutaneous tissue of the lateral chest wall, either by resection, or by increasing the breast with the patients own autologous tissue.

Methods: Between 2010 and 2017, twelve patients aged between 31 and 56 years, with 42 being the average, have undergone a technique that utilises a vertical continuation of the lateral mastopexy incision superiorly, in continuity with a simultaneous brachioplasty incision: transverse skin incisions and free nipple transplantation for correction of extreme gynaecomastia (2 cases), mastopexy with resection of the excess tissue of the lateral chest wall (8 cases), autologous breast augmentation by the use of intercostal artery perforator flaps (2 cases).

[Borderline Ovarian Tumours: CNGOF Guidelines for Clinical Practice - Therapeutic Management of Early Stages].

Objectives: To provide guidelines for clinical practice from the French College of Obstetrics and Gynecology (CNGOF), based on the best evidence available, concerning early stage borderline ovarian tumors (BOT).

Methods: Bibliographical search in French and English languages by consultation of Pubmed, Cochrane, Embase, and international databases.

Results: Considering management of early stage BOT, if surgery is possible without a risk of tumor rupture, the laparoscopic approach is recommended compared to laparotomy (Grade C).

[Borderline Ovarian Tumours: CNGOF Guidelines for Clinical Practice - Short Text].

This work was carried out under the aegis of the CNGOF (Collège national des gynécologues et obstétriciens français) and proposes guidelines based on the evidence available in the literature. The objective was to define the diagnostic and surgical management strategy, the fertility preservation and surveillance strategy in Borderline Ovarian Tumor (BOT). No screening modality can be proposed in the general population.

Influence of 4 preservation solutions on ICU stay, graft and patient survival following liver transplantation.

Objective: The goal of this study was to evaluate the prognostic role of four preservation solutions in liver transplantation (LT).

Patients And Methods: This is a retrospective study originating from 22 French centers performing LT, registered in the prospective databank of the Cristal Biomedicine Agency between 2008 and 2013. The preservation solutions used were Celsior (CS), Institut Georges Lopez (IGL)-1, Solution de Conservation des Organes et des Tissus (SCOT) 15 and University of Wisconsin (UW) solutions.

Clinical, functional, and isokinetic study of a prospective series of anterior cruciate ligament ligamentoplasty with pedicular hamstrings.

Purpose: Few studies describe the specific results of anterior cruciate ligament reconstruction with pedicled hamstring graft (HG). Our goal was to report the isokinetic, clinical, and functional outcomes over the post-operative year following pedicled hamstring ligamentoplasty.

Methods: Twenty-four patients with ACL rupture (mean age 27.

Mechanical advantage of preserving the hamstring tibial insertion for anterior cruciate ligament reconstruction - A cadaver study.

Introduction: The best fixation method for an anterior cruciate ligament (ACL) graft is debated. The tibial fixation of tendon grafts is the principal weak point for mechanical and anatomical reasons. Preserving the tibial insertion for hamstring grafts during ACL reconstruction make provide a mechanical benefit.

Liver transplantation in critically ill patients: Preoperative predictive factors of post-transplant mortality to avoid futility.

Background: The allocation of liver transplants to patients with acute liver failure (ALF) and acute-on-chronic liver failure (ACLF) with multi-organ failure who are admitted in ICU remains controversial due to their high post-transplant mortality rate and the absence of identified mortality risk factors.

Methods: We performed a single-center retrospective cohort study to determine the post-transplant mortality rate of patients with ALF and ACLF requiring ICU care prior to liver transplant (LT) and identified pretransplant factors of post-transplant mortality.

Results: Eighty-four patients (29 with ALF and 55 with ACLF) received a liver transplant while they were hospitalized at the ICU.

Direct comparison of UDP-glucuronosyltransferase and cytochrome P450 activities in human liver microsomes, plated and suspended primary human hepatocytes from five liver donors.

UDP-glucuronosyltransferases (UGTs) and cytochrome P450s (CYPs) are the major enzymes involved in hepatic metabolism of drugs. Hepatic drug metabolism is commonly investigated using human liver microsomes (HLM) or primary human hepatocytes (PHH). We describe the development of a sensitive assay to phenotype activities of six major hepatic UGT isoforms (UGT1A1, UGT1A3, UGT1A4, UGT1A6, UGT1A9 and UGT2B7) in intact PHH by analysis of glucuronidation of selective probe substrates.

Differential representation of liver proteins in obese human subjects suggests novel biomarkers and promising targets for drug development in obesity.

The proteome of liver biopsies from human obese (O) subjects has been compared to those of nonobese (NO) subjects using two-dimensional gel electrophoresis (2-DE). Differentially represented proteins were identified by matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometry (MS)-based peptide mass fingerprinting (PMF) and nanoflow-liquid chromatography coupled to electrospray-tandem mass spectrometry (nLC-ESI-MS/MS). Overall, 61 gene products common to all of the liver biopsies were identified within 65 spots, among which 25 ones were differently represented between O and NO subjects.

Increased Extravascular Lung Water and Plasma Biomarkers of Acute Lung Injury Precede Oxygenation Impairment in Primary Graft Dysfunction After Lung Transplantation.

Background: After lung transplantation (LT), early prediction of grade 3 pulmonary graft dysfunction (PGD) remains a research gap for clinicians. We hypothesized that it could be improved using extravascular lung water (EVLWi) and plasma biomarkers of acute lung injury.

Methods: After institutional review board approval and informed consent, consecutive LT recipients were included.