Representation of Minority Groups in Key Pelvic Floor Disorder Trials.

Background: Multicenter randomized clinical trials on pelvic floor disorders (PFDs) support evidence-based care. However, many of these studies include homogenous study populations lacking diversity. Heterogeneous sampling allows for greater generalizability while increasing knowledge regarding specific subgroups.

Urogynecological conditions associated with overactive bladder symptoms in women.

Introduction: Overactive bladder symptoms (OAB) affect 9-43% of women and are associated with underlying disorders, including pelvic organ prolapse (POP) and stress urinary incontinence (SUI). The aim of this study is to identify urogynecological conditions associated with OAB symptoms.

Methods: This prospective, institutional review board-approved study included women referred to a tertiary centre with lower urinary tract symptoms (LUTS).

Surgical treatment of detrusor underactivity: a short term proof of concept study.

Objectives: To compare the surgical outcomes of men with bladder outlet obstruction (BOO) due to benign prostatic obstruction (BPO) to those with detrusor underactivity (DU) or acontractile detrusor (DA).

Materials And Methods: This retrospective, IRB approved study included men who underwent BPO surgery for refractory LUTS or urinary retention. Patients were grouped based on videourodynamic (VUDS) findings: 1) men with BOO, 2) men with DU and 3) men with DA.

A positive feedback mechanism that regulates expression of miR-9 during neurogenesis.

MiR-9, a neuron-specific miRNA, is an important regulator of neurogenesis. In this study we identify how miR-9 is regulated during early differentiation from a neural stem-like cell. We utilized two immortalized rat precursor clones, one committed to neurogenesis (L2.