Related Experiment Video

Updated: Aug 9, 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

[A method for forming a large-intestine reservoir for the urine]

D T Gotsadze, G G Nemsadze, T G Chigogidze

    Urologiia I Nefrologiia
    |November 1, 1990
    PubMed

    More Related Videos

    A Murine Model of Irreversible and Reversible Unilateral Ureteric Obstruction14:05

    A Murine Model of Irreversible and Reversible Unilateral Ureteric Obstruction

    Published on: December 20, 2014

    In Vivo Luminal Measurement of Distension-Evoked Urothelial ATP Release in Rodents09:17

    In Vivo Luminal Measurement of Distension-Evoked Urothelial ATP Release in Rodents

    Published on: September 7, 2022

    Related Concept Videos

    Filtration and Urine Formation01:32

    Filtration and Urine Formation

    The function of the kidneys is to filter, reabsorb, secrete, and excrete. Every day the kidneys filter nearly 180 liters of blood, initially removing water and solutes but ultimately returning nearly all filtrates into circulation with the help of osmoregulatory hormones. This process removes wastes and toxins but is also crucial to maintain water and electrolyte levels. Most of these functions are performed by the tiny but numerous nephrons contained within the kidneys.
    Ureters01:22

    Ureters

    The ureters are retroperitoneal tubes located on either side of the vertebral column. They are responsible for transporting urine from each kidney to the urinary bladder. These tubes have thick walls and are approximately 25-30 cm long. Their diameter is around 10 mm at the renal pelvis, gradually narrowing to 1 mm as the ureter obliquely enters the posterior bladder wall through the ureteric orifices. The shape of these orifices is slit-like, which helps to prevent urine backflow toward the...
    Urinary Bladder01:23

    Urinary Bladder

    The urinary bladder is a hollow, muscular sac that temporarily stores urine before it is expelled from the body. It can hold approximately 600 mL of urine prior to micturition. The bladder is retroperitoneal and located behind the pubic symphysis in the pelvic floor.
    In males, the bladder is situated in front of the rectum, while in females, it is positioned anterior to the vagina and uterus. The bladder floor contains an inverted triangular area called the trigone, defined by the two ureteric...
    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...
    Inflammatory Bowel Disease V: Surgical Management01:21

    Inflammatory Bowel Disease V: Surgical Management

    Surgical interventions for inflammatory bowel disease (IBD), which includes ulcerative colitis and Crohn's disease, are essential in managing symptoms and addressing complications. The selection of surgical procedures is contingent upon the specific conditions and complications that stem from these illnesses.
    Here are some common surgical interventions for IBD:
    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...