endoscopy and radiology for lower urinary tract dysfunction hann-chorng kuo department of urology...
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![Page 1: Endoscopy and Radiology for Lower Urinary Tract Dysfunction Hann-Chorng Kuo Department of Urology Buddhist Tzu Chi General Hospital](https://reader036.vdocuments.net/reader036/viewer/2022062308/56649cfe5503460f949cf2e2/html5/thumbnails/1.jpg)
Endoscopy and Radiology for Lower Urinary Tract D
ysfunction
Hann-Chorng Kuo
Department of Urology
Buddhist Tzu Chi General Hospital
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Lower Urinary Tract
Urinary bladder
Ureteral orifices
Trigone
Bladder neck
Prostate and prostatic urethra
Urethral sphincter
Urethra (posterior, bulbous, anterior)
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Bladder wall in Cystoscopy
Smooth bladder wall
Trabeculated bladder wall
Diverticulum
Pseudodiverticulum
Bladder tumor
External compression
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Smooth Bladder Wall
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Trabeculation of Bladder Wall
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Bladder Tumor
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Bladder mucosa
Normal mucosa and vasculature
Hyperemia
Ischemia
Hemorrhagic cystitis
Cystitis cystica
Pseudomembranous trigonitis
Granulomatous cystitis
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Normal Mucosal Vasculature
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Hyperemia and Inflammation
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Hemorrhagic cystitis
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Cystitis Cystica
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Pseudomembranous Trigonitis
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Granulomatous Cystitis
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Tuberculosis Cystitis
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Prostatic enlargement
Benign prostatic enlargement
Prostatic cancer
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Bladder Neck Obstruction
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Urethral Stricture
Bladder neck contracture
Membranous urethral stricture
Anterior urethral stricture
Anterior urethral valve
Meatal stenosis
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Urethral Stricture
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Ureteral Orifice
Normal cone shape
Horseshoe shape
Stadium shape
Golf hole shape
Short submucosal ureteral tunnel
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Ureteral Orifice
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Chronic Inflammation of Female Bladder Neck
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Female Urethral Incompetence
Bladder neck incompetence
Urethral incompetence
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Interstitial Cystitis
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Painful Bladder Syndrome
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Bladder Stone
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Bladder musculature
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Uroradiology in Lower Urinary Tract Dysfunction
Intravenous pyelography (IVP)
Retrograde pyelography
Cystography
Voiding cystourethrography
Retrograde urethrography
Beaded chain cystourethrograph
Magnetic resonance image (MRI)
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Intravenous pyelography inBenign Prostatic Hyperplasia
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Inravenous Pyelography in High Grade Cystocele
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Retrograde Pyelography inUreteral stricture
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Voiding Cystourethrography
Bladder neck dysfunction
Prostatic obstruction
Urethral stricture
Anterior urethral valve
Vesicoureteral reflux
Bladder diverticulum
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Cystography on Straining
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Urethral Incompetence
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Bladder Base IndentationProstate Enlargement
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Voiding CystourethrographyProstatic Obstruction
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Voiding Cystourethrography inDESD and after Sphincterotomy
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Voiding CystourethrographyAnterior urethral valve
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Voiding CystourethrographyDysfunctional voiding
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Voiding CystourethrographyUrethral meatal stricture
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Transrectal sonography
Prostatic configuration
Urethral stricture
Bladder neck incompetence
Bladder base hypermobility
Intravesical pathology
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Prostate Configuration
Prostatic urethra
Transition zone of prostate
Seminal vesicle
Ejaculatory duct
Peripheral zone of prostate
Bladder neck
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Transrectal sonography of the Prostate, Seminal vesicle, Urethra
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Prostatic Enlargement
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Transition Zone Index (TZI)
Transition zone vol/ total prostate vol
A TZI of <0.3 indicates low possibility of prostatic obstruction, a TZI of >0.5 indicates highly suspicious prostatic obstruction
TZI correlates poorly with total prostatic volume
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Measurement of TZI
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Female Urethral Structure
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Female Urethra in SUI
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Hypermobility of Bladder Base
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Beaded-Chain Cystourethrography
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MRI of Cystocele
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MRI of Large Cystocele & Enterocele
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MRI of Rectocele
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MRI of Uterine Prolapse