Alternative use of endocavitary probe to guide minimally invasive partial nephrectomy: is it reasonable?

Purpose: To describe the use of endocavitary ultrasound probe as an auxiliary tool when performing partial nephrectomy in cases of endophytic renal tumors, to standardize the method, and to report the preliminary results achieved with this technique.

Methods: Fifteen patients diagnosed with completely endophytic underwent partial nephrectomy with the use of an endocavitary ultrasound probe. This article describes the technique involved in partial nephrectomy and details the preparation of the endocavitary ultrasound probe to ensure its safe use.

Urological profile of children with microcephaly and congenital zika syndrome.

Introduction: An outbreak of Zika virus disease, a self-limiting arbovirus infection involving skin rash and fever, occurred in Brazil in 2015 and was followed by an increase in newborns with microcephaly and brain malformations. Although two recent studies reported neurogenic bladder in children with microcephaly and congenital Zika syndrome (CZS), urologic evaluation is not yet routine.

Objective: To investigate the urological profile of children with microcephaly and CZS.

Parasacral Transcutaneous Electrical Nerve Stimulation for the Treatment of Children and Adolescents with Bladder and Bowel Dysfunction: A Randomized Clinical Trial.

Purpose: Parasacral transcutaneous electrical nerve stimulation has been used to manage lower urinary tract symptoms refractory to standard urotherapy. Nevertheless, its actual effectiveness in treatment of bladder and bowel dysfunction remains to be established. We sought to evaluate the effectiveness of parasacral transcutaneous electrical nerve stimulation in the treatment of children with bladder and bowel dysfunction.