8 results
Causes of Urinary Tract Obstruction - Differential Diagnosis Algorithm
Upper Tract - Bladder NOT distended on ultrasound,
Causes of Urinary ... carcinoma - Stone ... Ureteropelvic junction ... stone • ... #Causes #Urology
Ureterovesical Junction Stone on Bladder Ultrasound (Transverse View)

This is a transverse plane through the bladder. Bones,
Ureterovesical Junction ... Stone on Bladder ... obstructing the ... #UVJ #Stone #Bladder ... #POCUS #Transverse
Ureterovesical Junction Stone on Bladder POCUS
Right colic pain + vomiting
 - Right uretero-vesical 🪨 
 -
Ureterovesical Junction ... Stone on Bladder ... POCUS Right colic ... #UVJ #Stone #Bladder ... clinical #twinkle #color
Twinkle Sign - Bladder Stone on Doppler Ultrasound

Obstructive uropathy is evidenced on POCUS by hydronephrosis, but
Twinkle Sign - Bladder ... Ultrasound Obstructive ... is evidenced on POCUS ... irregular, erratic color ... #Stone #Color #
Ureteral Calculus on Bladder POCUS
Echogenic calculus seen in the lower ureter. Twinkle artifact +. Ureteric jet
Ureteral Calculus on Bladder ... POCUS Echogenic ... seen. - partial obstruction ... #stone #clinical ... #color #doppler
Bladder hematoma causing ureteral obstruction
Male presents 1 day after ureteroscopy/stone extraction (5 mm distal uvj stone)
Bladder hematoma ... after ureteroscopy/stone ... mm distal uvj stone ... edema at the UV junction ... #hematoma #pocus
Pathogenesis of Select Causes of Constipation in Adults and in Elderly

 • Mechanical (ex. Bowel Obstruction,
Pathogenesis of Select Causes ... Bowel Obstruction ... -> Mechanical obstruction ... Excitability and tone ... Ability of the colon
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Differential Diagnosis Algorithm ... Vascular Causes ... Intrahepatic - Obstruction ... : Biliary stone, ... Tests of synthetic function