[Fatal nutrient deficiencies after gastric bypass].

Introduction: Bariatric surgery is a very effective treatment for obesity. After gastric bypass, micronutrient deficiencies frequently occur which can have dramatic consequences.

Case Report: We report the case of a 55-year-old woman who was admitted for psychomotor retardation, bilateral leg pitting edema and psoriasis-like rash that had been ongoing for 3 months.

No evidence of tocilizumab treatment efficacy for severe to critical SARS-CoV2 infected patients: Results from a retrospective controlled multicenter study.

To assess tocilizumab (TCZ) efficacy associated to standard of care (SOC) compared to SOC alone in severe coronavirus associated disease 2019 (COVID-19) patients. In a matched case-control study from 3 French Hospital COVID-19 Departments, 27 patients with severe COVID-19 treated with TCZ and SOC were matched for baseline epidemiological and clinical features and compared to 27 severe COVID-19 patients treated with SOC alone. Baseline characteristics of the study population were comparable between groups.

TIPS for management of portal-hypertension-related complications in patients with cirrhosis.

Portal hypertension is primarily due to liver cirrhosis, and is responsible for complications that include variceal bleeding, ascites and hepatorenal syndrome. The transjugular intrahepatic portosystemic shunt (TIPS) is a low-resistance channel between the portal vein and the hepatic vein, created by interventional radiology, that aims to reduce portal pressure. TIPS is a potential treatment for severe portal-hypertension-related complications, including esophageal and gastric variceal bleeding.

Management of liver failure in general intensive care unit.

Objective: To produce French guidelines on Management of Liver failure in general Intensive Care Unit (ICU).

Design: A consensus committee of 23 experts from the French Society of Anesthesiology and Critical Care Medicine (Société française d'anesthésie et de réanimation, SFAR) and the French Association for the Study of the Liver (Association française pour l'étude du foie, AFEF) was convened. A formal conflict-of-interest (COI) policy was developed at the start of the process and enforced throughout.