Neonatal circumcisions and parental refusal of intramuscular vitamin K: A review of the literature and current guidelines.

Introduction: Parental refusal of intramuscular (IM) vitamin K in newborns poses challenges, particularly for pediatric urologists assessing the safety of neonatal circumcision. Vitamin K deficiency bleeding (VKDB) is a known risk, with lack of prophylaxis increasing bleeding complications. This study evaluates the safety of neonatal circumcision without IM vitamin K, reviews guidelines, and explores alternative prophylaxis options.

The role of racial group solidarity in intergroup relations between Black-White multiracial and Black monoracial people.

Across two studies, we examined intergroup relations between Black-White multiracial and Black monoracial people in the U.S. Study 1 showed that Black-White multiracial participants reported more solidarity with Black than White people, but less solidarity with Black people than Black participants reported.

Cryoablation Without Excision for Early-Stage Breast Cancer: ICE3 Trial 5-Year Follow-Up on Ipsilateral Breast Tumor Recurrence.

Background: The ICE3 trial evaluated the safety and efficacy of cryoablation in women aged ≥60 years with low-risk, early-stage breast cancers, aiming to provide a non-operative treatment option and avoid potential surgical risks. This study presents 5-year follow-up trial results.

Methods: The ICE3 trial is an Institutional Review Board-approved, prospective, multicentered, non-randomized trial including women ≥ 60 years of age with unifocal, ultrasound visible, invasive ductal carcinoma ≤ 1.

First Simultaneous Measurement of Differential Muon-Neutrino Charged-Current Cross Sections on Argon for Final States with and without Protons Using MicroBooNE Data.

We report the first double-differential neutrino-argon cross section measurement made simultaneously for final states with and without protons for the inclusive muon neutrino charged-current interaction channel. The proton kinematics of this channel are further explored with a differential cross section measurement as a function of the leading proton's kinetic energy that extends across the detection threshold. These measurements use data collected with the MicroBooNE detector from 6.