Similar risks of complications and reoperation rates in proximal femur megaprostheses for oncological and non-oncological indications.

Purpose: Proximal femur megaprostheses (PFMPs) are used to manage large bone defects in both non-oncological indications (NOI) and oncological indications (OI). However, little is known about the comparative risks of reoperation and functional outcomes between these groups. This study aimed to evaluate the cumulative incidences of reoperation and functional results of PFMPs between NOI and OI.

Spinal muscular atrophy is also a disorder of spermatogenesis.

Background: Spinal muscular atrophy (SMA) patients benefit from pre-mRNA splicing modifiers targeting the SMN2 gene, which aims to increase functional SMN production. The animal toxicity affecting spermatogenesis associated with one such treatment raised questions about male SMA patients' spermatogenesis.

Methods: This descriptive, cross-sectional study was conducted from June 2022 to July 2023.

Oral citrulline supplementation in pregnancies with preeclampsia: a multicenter, randomized, double-blind clinical trial.

Background: Preeclampsia (PE) contributes to maternal and fetal mortality and morbidity. Supplementation with L-arginine, the precursor of nitric oxide, has not proven effective, possibly due to extensive arginine catabolism in the splanchnic bed. Citrulline is converted by the kidney to L-arginine.

Does the VWF:CB Assay Help to Diagnose von Willebrand Factor Deficiency in Patients With a Bleeding Disorder of Unknown Cause?

Introduction: The entity entitled bleeding disorder of unknown cause (BDUC) qualifies individuals displaying a mild haemorrhagic profile but normal routine coagulation tests. This study was designed to evaluate whether collagen-binding assay for von Willebrand Factor (VWF) measurement (VWF:CB) could allow to diagnose VW disease in such patients.

Methods: A large screening was conducted prospectively in two University Hospitals, using the bleeding assessment tool (BAT) recommended by the International Society of Thrombosis and Hemostasis.

Factors influencing readmission patterns following radical cystectomy: An analysis of social determinants and discharge outcomes.

Introduction And Objectives: Radical cystectomy readmission rates remain high, with around 25% of patients readmitted to index and nonindex hospitals in 30 days. Nonindex readmissions have been associated with poorer outcomes, including longer lengths of stay and higher mortality rates. This study aimed to examine the associations of social factors (e.