Estimated Median Waiting Time for Organ Procurement and Transplantation Network Human Immunodeficiency Virus Organ Policy Equity Act Variance Kidney Candidates: A Propensity Score Matched Analysis.

Background: Prior to the 2013 HIV Organ Policy Equity (HOPE) Act, which enabled research on the transplantation of solid organs from donors with human immunodeficiency virus (HIV) to candidates living with HIV, it was prohibited for HIV+ individuals to donate organs in the United States. In 2015, alongside the release of HOPE Act research criteria, the Organ Procurement and Transplantation Network (OPTN) made organ allocation policy and system changes to allow HIV+ to HIV+ transplantation.

Methods: The OPTN database was queried for all adult kidney registrations ever waiting from November 23, 2015, to December 31, 2022; the cohort was split into a HOPE cohort (ever willing to accept an HIV+ kidney) and a non-HOPE cohort (all remaining).

Medico-Legal Complaints Against Dermatologists: Data From the Canadian Medical Protective Association, 2013 to 2022.

Background: Medico-legal complaints against physicians are a significant source of anxiety and could be associated with defensive medical practices that may correlate with poor patient outcomes. Little is known about patient concerns brought to regulatory bodies and courts against dermatologists in Canada.

Objective: To characterize factors contributing to medico-legal complaints brought against dermatologists in Canada.

Impact of removing OPTN region from vascularized composite allograft allocation.

On 6/18/2020, the Organ Procurement and Transplantation Network (OPTN) implemented new policy replacing OPTN region with a 500 nautical mile (NM) circle around the donor hospital for the purpose of vascularized composite allograft (VCA) allocation. We used OPTN data to assess deceased donor VCA transplants in the 3 years pre- (6/19/2017-6/17/2020) vs. post-implementation (6/18/2020-6/17/2023).

Landscape of Gene Variants in Phenotypic Manifestations of Autism Spectrum Disorder: A Systematic Review.

: Autism spectrum disorder (ASD) is a complex neurodevelopmental condition characterized by social communication challenges and repetitive behaviors. Recent research has increasingly focused on the genetic underpinnings of ASD, with the Neurexin 1 () gene emerging as a key player. This comprehensive systematic review elucidates the contribution of gene variants in the pathophysiology of ASD.