Fractional Dolphin Tenotomy for Boutonniere Deformity: A Cadaveric Study.

Purpose: Terminal extensor tenotomy or Dolphin tenotomy, is a described treatment for the management of distal interphalangeal (DIP) joint hyperextension in chronic boutonniere deformity. The purpose of this study was to investigate the effects of incremental partial Dolphin tenotomy in correcting boutonniere deformity, with a focus on evaluating the improvement in DIP joint hyperextension deformity and documenting the development of iatrogenic mallet finger.

Methods: Thirty-eight fingers from 10 cadaveric hands were used.

Gestational trophoblastic neoplasm: Patient outcomes and clinical pearls from a multidisciplinary referral center.

Objectives: To describe clinical outcomes and pearls for patients with gestational trophoblastic neoplasm (GTN).

Methods: Patients with GTN treated at a referral center from 1/2006 to 12/2022 were included. Clinical characteristics, World Health Organization risk score (low-risk 0-6, high-risk ≥7), and treatments/outcomes were evaluated using summary statistics, stratified by initial treatment at a referral center versus locally.

Genetic variants associated with sepsis-associated acute kidney injury.

Background: Kidney dysfunction is a common complication in septic patients. Studies have identified numerous risk factors for sepsis-associated acute kidney injury (S-AKI), yet there is wide variability in the incidence even among patients with similar risk factors, suggesting the presence of additional uncharacterized risk factors, including genetic differences. The expansion of biobanks, advances in genotyping, and standardized diagnostic criteria have enabled large-scale, hypothesis-generating studies into the genetic mechanisms underlying S-AKI.

Is there an association between colonisation of vancomycin resistant , methicillin resistant , or and mortality in sepsis?

Background: To determine if colonisation with drug resistant organisms is associated with worse outcomes in patients who subsequently develop sepsis.

Methods: Retrospective study of patients with sepsis employing logistic regression and linear regression to determine the independent association of colonisation with adverse outcomes.

Results: Mortality was higher in patients colonized with VRE [501 of 1937 (26%) v.

Optimization of Timing for Risk-Reducing Salpingectomy and Oophorectomy.

ClinicalTrials.gov , NCT04251052.