Related Experiment Video

Updated: Aug 5, 2026

Evaluation of Biomaterials for Bladder Augmentation using Cystometric Analyses in Various Rodent Models
10:19

Evaluation of Biomaterials for Bladder Augmentation using Cystometric Analyses in Various Rodent Models

Published on: August 9, 2012

Normal peak urinary flow rates obtained from small voided volumes can provide a reliable assessment of bladder

R L Ryall, V R Marshall

    The Journal of Urology
    |March 1, 1982
    PubMed

    More Related Videos

    Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing05:25

    Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing

    Published on: August 14, 2019

    Real-Time Void Spot Assay06:39

    Real-Time Void Spot Assay

    Published on: February 10, 2023

    Related Concept Videos

    Renal Clearance01:23

    Renal Clearance

    The glomerular filtration rate (GFR) is a critical marker of kidney function, reflecting the efficiency of filtration by the glomeruli. Renal clearance of specific substances, such as inulin or creatinine, is commonly used to measure GFR.
    Renal clearance refers to the volume of plasma cleared of a specific substance, such as creatinine, per unit of time. To measure clearance, urine samples are collected over a 24-hour period during each bladder voiding, followed by a single blood sample at the...
    The Micturition Reflex01:26

    The Micturition Reflex

    Urination, or micturition involves the coordination of the bladder's detrusor muscle and two sphincters to ensure controlled bladder emptying.
    The process begins with bladder filling, where the bladder wall stretches as urine accumulates. This stretching activates the urine storage reflex, mediated by the sacral spinal segments and the pontine storage center. Efferent sympathetic impulses stimulate the detrusor muscle to relax and the internal urethral sphincter to contract, facilitating urine...
    Anatomy of the Genitourinary System II: Bladder and Urethra01:19

    Anatomy of the Genitourinary System II: Bladder and Urethra

    The lower urinary system consists of the urinary bladder and urethra, which are essential in storing and expelling urine from the body. Together with the internal and external sphincters, these structures work together to regulate urination effectively.Anatomy of the BladderThe urinary bladder is a muscular, stretchable organ behind the pubic bone and in front of the rectum. In females, the bladder is positioned anterior to the vagina and inferior to the uterus, while in males, it is located...
    Nursing Assessment of the Genitourinary System II: Inspection and Palpation01:26

    Nursing Assessment of the Genitourinary System II: Inspection and Palpation

    The nursing assessment of the genitourinary (GU) system involves a systematic inspection and palpation to identify abnormalities in the kidneys, bladder, and surrounding structures.InspectionMouth: Inspect for signs of kidney dysfunction, such as stomatitis (inflammation of the mouth) and ammonia breath, which may occur in advanced kidney disease due to the buildup of urea, breaking down into ammonia.Skin: Check for pallor, which could indicate anemia caused by kidney disease. Look for...
    Imaging Studies VI: Voiding Cystourethrography and Cystography01:22

    Imaging Studies VI: Voiding Cystourethrography and Cystography

    Voiding Cystourethrography (VCUG) and Cystography are specialized radiographic procedures used to examine the structure and function of the bladder and urethra.Voiding Cystourethrography (VCUG)A Voiding Cystourethrogram (VCUG) is a diagnostic imaging procedure that assesses the anatomy and function of the lower urinary tract. It focuses on the bladder, bladder neck, and urethra, helping detect abnormalities such as vesicoureteral reflux (VUR)—the backward or reverse flow of urine into the...
    Urodynamic Studies: Uroflowmetry01:19

    Urodynamic Studies: Uroflowmetry

    Uroflowmetry is a non-invasive urodynamic test designed to measure various aspects of urination, including volume, flow rate, and the time to void. This test is crucial for diagnosing and assessing conditions such as bladder outlet obstruction, bladder dysfunction, incomplete bladder emptying, incontinence, and urinary tract blockages caused by benign prostatic hyperplasia (BPH) and urethral strictures.Pre-Test Instructions:Before a uroflowmetry test, patients are typically advised to drink...