Sarcopenia in patients receiving TIPS is independently associated with increased risk of complications and mortality.

Background: Sarcopenia is an acknowledged risk factor for individuals with chronic liver disease, however, the influence on outcomes in patients receiving transjugular intrahepatic portosystemic shunt (TIPS) remains underexplored.

Aims: This study aimed to investigate the association between sarcopenia and incidence of complications and mortality post-TIPS.

Methods: A retrospective analysis was performed on 175 patients who underwent TIPS between 2011-2021 at a Belgian tertiary care center.

Fluorescent Antimicrobial Peptides Based on Nile Red: Effect of Conjugation Site and Chemistry on Wash-Free Staining of Bacteria.

Fluorescent probes for bacterial detection can be obtained by conjugating antimicrobial peptides with fluorescent dyes. However, little is known about the effect of the conjugation site and linker chemistry on staining efficiency. We synthesized three conjugates of the antimicrobial peptide ubiquicidin with the environmentally sensitive fluorophore Nile Red that differed by the attachment site and the chemical composition of the linker.

An overview of decision-making in cerebrovascular treatment strategies: Part II - Ruptured aneurysms.

Introduction: Decision-making for the treatment of ruptured aneurysms is an intricate process, which involves several factors. There has been a rapid advancement in endovascular, but also in the surgical treating field of ruptured intracranial aneurysms, with a growing body of evidence for either treatment technique.

Research Question: As there is a wide variety of treatment possibilities, it can be hard to understand the intricacies which lie behind the decision-making process for a given aneurysm.

An overview of decision-making in cerebrovascular treatment strategies: Part I - unruptured aneurysms.

Introduction: Unruptured intracranial aneurysm treatment has evolved over the last two centuries, starting from the introduction of aneurysm ligation and clipping, up until the inception of endovascular treatment and further advancements in both fields.

Research Question: The wide variety of aneurysm presentations and possible treatment modalities, complicates the understanding of decision-making for the treatment of a given aneurysm. The goal of this article is to provide an overview of the best available evidence concerning unruptured intracranial aneurysm decision-making and identify insights and hiatuses, as well as providing a scaffold to surpass the subjectiveness of decision-making.

Transcatheter arterial embolization for small-bowel bleeding: technical and clinical outcomes and risk factors for early recurrent bleeding.

Background: This study evaluated the technical and clinical outcomes of transcatheter arterial embolization (TAE) in patients with acute small-bowel bleeding (SBB) and aimed to identify potential risk factors for early recurrent bleeding after TAE.

Methods: Thirty-one patients with SBB managed with TAE between January 2006 and December 2021 were included. Technical and clinical success was defined as angiographic occlusion of the bleeding artery and disappearance of clinical or laboratory signs of persistent bleeding without major complications.