Spinning top urethra
WebSpinning top urethra is a rare deformity, characterized by dilated posterior urethra, more common in young women . This anatomical variant is associated with lower urinary tract … WebSep 6, 2024 · A “spinning top” urethra is seen predominantly in girls and arises due to detrusor-external sphincteric dyssynergia, resulting in increased intravesical pressure …
Spinning top urethra
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WebOct 19, 2024 · Neurogenic bladder is a term applied to a dysfunctional urinary bladder that results from any lack of coordination between the central nervous system and the somatic nervous system , 5 including injuries to the central or peripheral nerves that control and regulate urination. Injury to the brain, brainstem, spinal cord or peripheral nerves from ...
Webdiagnosed with a spinning top urethra (STU) on voiding cystourethrography (VCUG). An ultrasound at that time showed normal kidneys but a fairly large post void residual. On revisiting the case with pediatric urology, she was felt to have multifactorial voiding dysfunction characterized by constipation, retention of urine, STU, and recurrent UTIs. WebJan 1, 1992 · The mechanism of urethral distention appears to be similar to that previously shown in girls with spinning top urethra: Unstable contractions resisted by voluntary …
WebOct 8, 2016 · Spinning top urethra was then considered a normal variant. It was not until relatively recently, with the use of combined synchronous video and pressure recordings, … WebMay 8, 2014 · Spinning top urethra (STU) is a term used to describe a widened posterior urethra seen mainly in girls. It is commonly regarded as a normal variant. The authors …
WebJan 1, 1992 · The mechanism of urethral distention appears to be similar to that previously shown in girls with spinning top urethra: Unstable contractions resisted by voluntary sphincter contraction cause posterior urethral dilatation. Boys with dilated posterior urethras who have urinary frequency and urgency and daytime wetting and normal urine flow rates ...
WebThe role of spinning top urethra (STU) in children with dysfunctional voiding was evaluated retrospectively. Material and methods. From 1995 to 2002, the records of 154 children with dysfunctional voiding were reviewed retrospectively. Of the children 110 (71%) were girls and 44 (29%) were boys (mean age 8 years, range 4–14). dowtherm g flashpointWebJan 8, 2024 · Purpose: Lower urinary tract dysfunction (LUTD) occurs frequently in girls and may display a spinning top urethra (STU) on voiding cysto-urethrogram (VCUG) in case of dysfunctional voiding. A STU presents as a narrowing of the urethra caused by a lack of relaxation of the pelvic floor musculature during micturition and may vary in length … cleaning light leatherWebAbstract. Objective: The role of spinning top urethra (STU) in children with dysfunctional voiding was evaluated retrospectively. Material and methods: From 1995 to 2002, the … dowtherm heat capacityWebJul 1, 2004 · Spinning top urethra (STU) is a term used to describe a widened posterior urethra seen mainly in girls. It is commonly regarded as a normal variant. The authors … cleaning like a proWebSpinning top urethra (STU) denotes a particular urethral configuration that is a dilated posterior urethra mainly seen in young girls or women. STU deformity arises secondary to detrusor instability, leading to a rise the intravesical pressure against a closed sphincter. We describe a case of spinning top urethra in a 30-year-old woman who presented with lower … dowtherm htWebUrethral stricture or stenosis in the female was considered much more common in the past than currently. The “spinning top” urethra was initially believed to be an indication of distal urethral narrowing or stenosis, but it is probably more the result of bladder instability and discoordinate voiding than a true stenosis. cleaning liforme yoga matWebSpinning top urethra (STU) is a term used to describe a widened posterior urethra seen mainly in girls. It is commonly regarded as a normal variant. The authors studied 30 girls with STU using videourodynamics. Twenty-eight showed bladder instability; 21, a congenital wide bladder neck anomaly; and 20, both instability and a wide bladder neck. One patient … dowtherm heater