Spinning top urethra radiology
WebMay 8, 2014 · A spinning top urethra is a nonobstructive posterior urethral dilation. Spinning top urethras are more common in females and may be seen in voiding dysfunction [12, 13]. The dilation is transient ... WebOct 1, 2007 · The term “spinning top urethra” (STU) is widely used for cases of marked dilation of the muscular segment of the urethra during full micturition. The marked dilation of the proximal urethra has been observed at voiding cystourethrography (VCUG) for many years. ... Radiology, 168 (1988), pp. 147-150. CrossRef View in Scopus Google Scholar. 2 ...
Spinning top urethra radiology
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WebIn primary/congenital vesicoureteral reflux (VUR) there is incompetence of the ureterovesical junction not associated with morphologic abnormalities. In secondary/acquired VUR there are associated morphologic abnormalities (e.g. Hutch diverticulum (paraureteric diverticulum), ureterocele, cystitis, urethral valves, neurogenic bladder and prune ... WebApr 7, 2024 · Pathology. Posterior urethral valves result from the formation of a thick, valve-like membrane from a tissue of Wolffian duct origin (failure of regression of the mesonephric duct 5) that courses obliquely from the verumontanum to the most distal portion of the prostatic urethra. This is thought to occur in early gestation (5-7 weeks 6 ).
WebJul 1, 2004 · A spinning top urethra is a nonobstructive posterior urethral dilation. Spinning top urethras are more common in females and may be seen in voiding dysfunction [12, 13]. The dilation is transient ... WebCase Discussion. Spinning top urethra is a rare deformity, characterized by dilated posterior urethra, more common in young women . This anatomical variant is associated with lower …
WebTop 10 Lists Collections ... Axial T2-weighted turbo spin-echo image shows complex urethral diverticulum surrounding urethra ... Brown JJ, Tanagho EA, McAninch JW. Female urethra: MR imaging. Radiology 1991; 178:527 –535 [Google Scholar] 2. Kim B, Hricak H, Tanagho EA. Diagnosis of urethral diverticula in women: value of MR imaging. WebSpinning 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 …
WebJan 8, 2024 · Introduction. From pediatric and radiologic literature on VCUG we have learned that a spinning top urethra (STU) may be seen in girls with LUTD (1–3), diagnosed as …
WebJul 21, 2024 · Abstract. Pelvic inflammatory disease (PID) is commonly related to sexual intercourse in postpubescent females. Inflammation of the fallopian tubes (pyosalpinx) is a common complication. We describe a case of anatomic spinning top-shaped urethra that led lead to complicated recurrent severe abdominal infections in an 11-year-old precoital … gold bar washington google mapsWebSpinning 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 … gold bar washington mapWebSep 8, 2024 · Prostate artery embolization (PAE) is a minimally-invasive therapy offered at UCSF by interventional radiology physicians to patients suffering from severe symptoms of prostate enlargement, otherwise … hbo in space 1983WebAbstract. Objective: The 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 ... gold bar wa rv lots for saleWebJan 1, 1992 · In six the measured urine flow rate was normal, and none showed any evidence of anatomic obstruction. 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. hbo in november 2021WebSep 6, 2024 · A “spinning top” urethra is seen predominantly in girls and arises due to detrusor-external sphincteric dyssynergia, resulting in increased intravesical pressure … gold bar washington fireWebJan 1, 2012 · 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, that a spinning top urethra was reported to be a significant abnormality, usually indicating bladder instability. ... Dahnert W. Radiology review manual. 5th ed. Baltimore: Williams ... hbo in november 2022