Robotic sugarbaker parastomal hernia repair: updated series and outcomes.

Purpose: To present updated outcomes after previously describing a novel technique for the robotic repair of parastomal hernias.

Methods: Patients who underwent parastomal hernia repair with a robotic Sugarbaker technique at a tertiary hernia center were identified from an institutional database. The approach involves mesh placement in the intraperitoneal or preperitoneal position after closure of the fascial defect.

Incidence of patient-reported fatigue developing on palbociclib and endocrine therapy for advanced HR+ HER2- breast cancer.

Objectives: Fatigue is a common nonhematologic toxicity of the CDK4/6 inhibitor palbociclib in metastatic breast cancer (MBC) patients with prevalence rates of clinician-rated all-grade and grade 3/4 fatigue of 39.2% and 2.5%, respectively.

Sex-Specific Variation in Foraging Behavior is Related to Telomere Length in a Long-Lived Seabird.

Foraging during breeding is a demanding activity linked to breeding investment and possibly constrained by individual quality. Telomere length, the protective nucleoproteins located at the ends of the chromosomes, is considered a trait reflecting somatic maintenance and individual quality. Therefore, foraging effort and parental investment may be positively related to telomere length, if individuals with longer telomeres are of better quality and thus able to maintain better body condition and allocate more resources to parental activities.

The effect of experimentally induced sleep fragmentation and estradiol suppression on neurobehavioral performance and subjective sleepiness in premenopausal women.

Study Objectives: Menopause is associated with nighttime sleep fragmentation, declining estradiol, and impaired cognition. In a model of pharmacologically induced estradiol suppression mimicking menopause, we examined the impact of menopause-pattern sleep fragmentation on daytime neurobehavioral performance and sleepiness in premenopausal women.

Methods: Twenty premenopausal women completed two five-night inpatient studies in the mid-to-late follicular phase (estrogenized) and after pharmacological estradiol suppression (hypo-estrogenized).

Investigating the association between CYP2J2 inhibitors and QT prolongation: a literature review.

Drug withdrawal post-marketing due to cardiotoxicity is a major concern for drug developers, regulatory agencies, and patients. One common mechanism of cardiotoxicity is through inhibition of cardiac ion channels, leading to prolongation of the QT interval and sometimes fatal arrythmias. Recently, oxylipin signaling compounds have been shown to bind to and alter ion channel function, and disruption in their cardiac levels may contribute to QT prolongation.