Related Experiment Video
Updated: Aug 9, 2026

Renal Capsule Xenografting and Subcutaneous Pellet Implantation for the Evaluation of Prostate Carcinogenesis and Benign Prostatic Hyperplasia
Published on: August 28, 2013
Benign prostatic hyperplasia in older men
Abstract:
The evaluation and treatment of older men with benign prostatic hyperplasia (BPH) is complicated by the highly variable clinical presentation of men with BPH, which ranges from minor urinary symptoms to acute urinary retention. Treatment choices have expanded with recent advances in medical and surgical therapies. Surgical treatment includes open prostatectomy and transurethral prostatectomy as well as newer technologies that are less invasive and that result in fewer long-term side effects. Response to treatment depends on the patient and should be directed at symptom relief.
Related Concept Videos
Treatment for Pulmonary Arterial Hypertension: Phosphodiesterase Inhibitors
Among the PDE5 inhibitors, sildenafil (Revatio) stands out as a competitive and selective inhibitor. It operates by elevating cellular levels of cGMP and augmenting signaling through the cGMP-PKG pathway, promoting vasodilation. Upon oral...
Disorders of the Male Reproductive System
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra. Symptoms...
Microbiota of the Urogenital Tract
Cirrhosis I: Introduction

