Urological Anatomy — Flashcards

Flashcard 1: Duplex collecting system is strongly associated with vesicoureteral _____ and/or ureteral obstruction

Answer: reflux

Flashcard 2: Stone fragments collecting in the distal ureter following ESWL are called _____.

Answer: steinstrasse

Flashcard 3: Markedly contracted bladder wall with reduced capacity is called _____, and seen in genitourinary TB

Answer: thimble bladder

Flashcard 4: Grade _____ renal injury includes perirenal, nonexpanding hematoma, confined to retroperitoneum

Answer: II

Flashcard 5: In Prostatectomy, _____ approach is the most commonly used approach

Answer: Transurethral

Flashcard 6: Spermatocele is a _____locular scrotal swelling

Answer: uni

Flashcard 7: In renal tuberculosis, _____ management is necessary for management of complications

Answer: Surgical

Flashcard 8: Which study is helpful to assess the difference between low Qmax secondary to either obstruction or a neurogenic bladder?_____

Answer: Pressure-flow study

Extra: A **pressure-flow study** (part of a full urodynamic evaluation) is the gold standard for differentiating **bladder outlet obstruction (BOO)** from **detrusor underactivity** (which can occur in neurogenic bladder). - **BOO:** High detrusor pressure + Low flow rate (Qmax). - **Detrusor Underactivity:** Low detrusor pressure + Low flow rate (Qmax). Cystometrogram (CMG) technically refers to the filling phase, while the Pressure-Flow Study refers to the voiding phase.

Flashcard 9: The following instrument is a _____ used in the rx of Peyronie's disease

Answer: penile extender

Flashcard 10: _____ Catheter is a self retaining Urinary Catheter with umbrella or flower tip.

Answer: Malecot