Detrusor muscle - Wikipedia
网页The detrusor muscle, also detrusor urinae muscle, muscularis propria of the urinary bladder and (less precise) muscularis propria, is smooth muscle found in the wall of the bladder. The detrusor muscle remains relaxed to allow the bladder to store urine, and contracts during urination to release urine.
Anatomy, Abdomen and Pelvis: Bladder Detrusor Muscle
网页2023年8月8日 · The wall of the bladder is comprised of smooth muscle fibers oriented in multiple different directions. These smooth muscle fibers are collectively known as the detrusor muscle. This interwoven orientation provides the bladder with the ability to stretch in response to the presence of urine.
Urinary Bladder Contraction and Relaxation: Physiology and ...
网页2004年7月1日 · The detrusor smooth muscle is the main muscle component of the urinary bladder wall. Its ability to contract over a large length interval and to relax determines the bladder function during filling and micturition.
Atonic bladder or underactive bladder: Symptoms and treatment
网页2023年9月12日 · The detrusor muscle is responsible for contracting the bladder. It makes up most of the bladder wall and allows the bladder to both stretch and contract. When this muscle is affected by...
The Urinary Bladder - Structure - Function - TeachMeAnatomy
网页2023年1月18日 · In order to contract during micturition, the bladder wall contains specialised smooth muscle – known as detrusor muscle. Its fibres are orientated in multiple directions, thus retaining structural integrity when stretched.
Bladder Sphincter Dyssynergia - StatPearls - NCBI Bookshelf
网页2023年11月12日 · Bladder sphincter dyssynergia, also known as detrusor sphincter dyssynergia (DSD) or neurogenic detrusor overactivity (NDO), is a condition that causes lower urinary tract symptoms in patients with spinal cord injuries and neurological disorders.
Detrusor sphincter dyssynergia: a review of physiology, …
网页2016年1月8日 · Detrusor sphincter dyssynergia (DSD) is the urodynamic description of this neurologically induced bladder outlet obstruction. In this manuscript, we will review the physiology, urodynamic diagnostic techniques, and therapeutic treatment options for DSD in the neurogenic bladder patient.
Urinary bladder: Anatomy, function and clinical notes | Kenhub
网页2023年12月6日 · The urinary bladder is a pelvic organ that collects and holds urine before urination. It serves as a temporary reservoir for urine produced by the kidneys. When empty, it lies completely within the pelvic cavity, but enlarges upward into the …
Anatomy, Abdomen and Pelvis: Bladder Detrusor Muscle
网页2023年8月8日 · The walls of the bladder are mainly formed by detrusor muscle, which allows the bladder to contract to excrete urine or relax to hold urine. At the inferior end of the bladder, the detrusor muscle is continuous with the internal urethral sphincter.
Overactive Bladder (OAB): Causes, Symptoms & Treatment
网页Your detrusor muscle is a collection of smooth muscle fibers in the wall of your bladder. These conditions may include: Abdominal trauma. Pregnancy and childbirth can stretch and weaken your pelvic muscles. Your pelvic muscles are the muscles and tissues that support the organs in your lower abdomen.
跳至内容