Double-Butter: A Cementation Technique That Significantly Reduces Lipid Contamination of the Tibial Baseplate in Total Knee Arthroplasty.

Background: Aseptic loosening is the most common aseptic failure modality following total knee arthroplasty. Recent literature suggests that the implant-cement interface is the "weak-link" in fixation and lipid contamination may drive this debonding pattern. Therefore, the purpose of this study was to determine if the "double-butter" technique would significantly decrease lipid contamination of the tibial tray.

Correction: Low Dose Iron Treatments Induce a DNA Damage Response in Human Endothelial Cells within Minutes.

[This corrects the article DOI: 10.1371/journal.pone.

Efficacy, safety, and quality of life 4 years after valoctocogene roxaparvovec gene transfer for severe hemophilia A in the phase 3 GENEr8-1 trial.

Background: Valoctocogene roxaparvovec, an adeno-associated virus-mediated gene therapy for severe hemophilia A, enables endogenous factor (F)VIII expression and provides bleed protection.

Objectives: Determine valoctocogene roxaparvovec durability, efficacy, and safety 4 years after treatment.

Methods: In the phase 3 GENEr8-1 trial, 134 adult male persons with severe hemophilia A without inhibitors and previously using FVIII prophylaxis received a 6 × 10 vg/kg infusion of valoctocogene roxaparvovec.

Sexual wellness clinic collaborative initiative with a large urban emergency department: sexual health outcomes and linkage to HIV pre-exposure prophylaxis.

Introduction: Despite escalating rates of sexually transmitted infections (STIs) in the United States (US), there has been progressive divestment of sexual health services leading to the reliance on emergency departments (EDs) for sexual healthcare, particularly among vulnerable populations. The Sexual Wellness Clinic (SWC), a novel care delivery model operating in collaboration with the ED, offers comprehensive sexual health services.

Objectives: This study aims to analyze the demographics, STI positivity, and HIV Pre-Exposure Prophylaxis (PrEP) uptake among patients accessing the SWC.

Parking and Public Health.

Purpose Of Review: Parking is a ubiquitous feature of the built environment, but its implications for public health are under-examined. This narrative review synthesizes literature to describe pathways through which parking may affect population health.

Recent Findings: We begin by contextualizing the issue, outlining key terminology, the sheer scale of land dedicated to parking, and the historical factors that led to this dominant land use.