A Systematic Review of Diagnoses with Rosettes Under Dermoscopy.

Introduction: Rosettes are a cluster of shiny white dots in the shape of a four-leaf clover seen under polarized dermoscopic light. Historically, rosettes were primarily reported in actinic keratoses and squamous cell carcinoma. However, rosettes have also been reported in other conditions.

Analysis of Conflicts of Interest in Studies Related to Robotics in Gastrointestinal and Abdominal Wall Surgery.

Background: Industry payments to physicians represent a potential conflict of interest (COI) and can influence the study conclusions. This study aimed to evaluate the accuracy of the COIs reported in major surgical journals.

Study Design: Studies with at least one American author published between 2016 and 2021 that discussed observational and intervention studies assessing robotic surgery were included in the analysis.

Critical Appraisal of the Quality of Publications in Hepatobiliary and Pancreatic Surgery Research Using the American College of Surgeons NSQIP Database.

Background: The use of the American College of Surgeons (ACS) NSQIP has increased in hepatobiliary and pancreatic surgery (HPB) research as it provides access to high-quality surgical outcome data on a national scale. Using the ACS NSQIP database, this study examined the methodologic reporting of HPB publications.

Study Design: Web of Science core collection (all editions) was queried for all HPB studies using the ACS NSQIP database published between 2004 and 2022.

Strategies to reduce limb ischemia in peripheral venoarterial extracorporeal membrane oxygenation: A systematic review and Meta-analysis.

Venoarterial extracorporeal membrane oxygenation (VA-ECMO) provides cardiovascular and respiratory support for patients in cardiogenic shock; yet, complications are a frequent source of morbidity and mortality. Limb ischemia can be potentially mitigated by limp perfusion protection strategies (LPPS). We performed a systematic review and meta-analysis to evaluate the safety and efficacy of two LPPS in patients treated with peripheral VA-ECMO - prophylactic insertion of a distal perfusion catheter (DPC) and small bore (<17 Fr) arterial return cannula.

Lactate Clearance Is Associated With Improved Survival in Cardiogenic Shock: A Systematic Review and Meta-Analysis of Prognostic Factor Studies.

Objective: Elevated blood lactate levels are strongly associated with mortality in patients with cardiogenic shock. Recent evidence suggests that the degree and rate at which blood lactate levels decrease after the initiation of treatment may be equally important in patient prognosis. We performed a systematic review and meta-analysis to evaluate the usefulness of lactate clearance as a prognostic factor in cardiogenic shock.