Ureteral spasm presenting as urge incontinence is most consistent with which symptom pattern?

Ureteral spasm presenting as urge incontinence is most consistent with which symptom pattern?

• A. Hematuria with flank pain
• B. Urgency, frequency, small-volume voids, nocturia
• C. Fever and dysuria
• D. Intermittent dribbling without urge

Answer: (B)

Ureteral irritation can trigger reflex detrusor contractions in the bladder, producing a pattern typical of urge incontinence: sudden urgency, increased frequency, small-volume voids, and often nocturia. This makes the symptom pattern of urgency, frequency, small-volume voids, and nocturia the best match for ureteral spasm presenting as urge incontinence. Hematuria with flank pain points to stone-related obstruction, fever with dysuria suggests infection, and intermittent dribbling without urge aligns more with overflow or underactive/bladder outlet issues, not bladder overactivity.

Ureteral irritation can trigger reflex detrusor contractions in the bladder, producing a pattern typical of urge incontinence: sudden urgency, increased frequency, small-volume voids, and often nocturia. This makes the symptom pattern of urgency, frequency, small-volume voids, and nocturia the best match for ureteral spasm presenting as urge incontinence. Hematuria with flank pain points to stone-related obstruction, fever with dysuria suggests infection, and intermittent dribbling without urge aligns more with overflow or underactive/bladder outlet issues, not bladder overactivity.