[Translated article] Drug dosing in obese critically ill patients, a literature review.

Introduction: Obesity constitutes a global public health problem, and knowledge about drug dosing in obese patients is limited. Clinical trials in critically ill patients rarely include obese individuals, resulting in a lack of specific dosing information in product data sheets. The aim of this literature review is to provide clinicians with efficient and safe guidelines for this group of patients.

Drug dosing in obese critically ill patients, a literature review.

Introduction: The prevalence of obesity represents a significant global public health challenge, and the available evidence concerning the appropriate dosing of pharmaceutical in patients with obesity is limited. It is uncommon for clinical trials in critically ill patients to include obese individuals, which results in a lack of specific dosing information in product data sheets. The objective of this literature review is to provide clinicians with efficacious and secure guidelines for this cohort of patients.

Management of heparin-induced thrombocytopenia during extracorporeal membrane oxygenation support: a case of neutropenia caused by argatroban anticoagulation.

We present the case of a man in his 70s admitted to the intensive care unit (ICU) after mitral valve replacement and coronary artery bypass graft surgery requiring extracorporeal membrane oxygenation support due to haemodynamic instability. He received anticoagulation therapy with heparin sodium and, after 5 days, the patient presented with thrombocytopenia and deep venous thrombosis. Heparin-induced thrombocytopenia was suspected based on a positive 4T score and confirmed by antiplatelet factor 4/heparin antibodies, so argatroban was initiated as an alternative anticoagulation therapy.

Hyperammonemic encephalopathy after tyrosine kinase inhibitors: A literature review and a case example.

Objective: To review the evidence of uncommon but fatal adverse event of hyperammonemic encephalopathy by tyrosine kinase inhibitors (TKI) and the possible mechanisms underlying this condition and to describe the case of a patient that developed drug-induced hyperammonemic encephalopathy related to TKI.

Data Sources: Literature search of different databases was performed for studies published from 1 January 1992 to 7 May 2023. The search terms utilized were hyperammonemic encephalopathy, TKI, apatinib, pazopanib, sunitinib, imatinib, sorafenib, regorafenib, trametinib, urea cycle regulation, sorafenib, carbamoyl-phosphate synthetase 1, ornithine transcarbamylase, argininosuccinate synthetase, argininosuccinate lyase, arginase 1, Mitogen activated protein kinases (MAPK) pathway and mTOR pathway, were used individually search or combined.