BOO
Medical abbreviation · Nephrology & Urology
| Stands for | Bladder outlet obstruction |
|---|---|
| Categories | Medical |
BOO stands for Bladder outlet obstruction, a nephrology & urology abbreviation.
Blockage to urine flow at the bladder neck or urethra, most commonly from benign prostatic enlargement in men, and from urethral stricture, pelvic prolapse or prior surgery in women. It is confirmed by pressure-flow urodynamics showing high bladder pressure with low flow.
Example: Pressure-flow study: BOO index 62, consistent with obstruction; proceed with outlet procedure.
Usage notes
Long-standing obstruction can thicken and weaken the bladder muscle, leading to retention. The Bladder Outlet Obstruction Index (BOOI) quantifies the degree of obstruction in men. Pronounced as letters to avoid confusion with the word "boo".
Related abbreviations
More nephrology & urology abbreviations
- APD – Automated peritoneal dialysis
- ARF – Acute renal failure
- ASB – Asymptomatic bacteriuria
- ATN – Acute tubular necrosis
- AVF – Arteriovenous fistula
- AVG – Arteriovenous graft
- BPH – Benign prostatic hyperplasia
- CAPD – Continuous ambulatory peritoneal dialysis
- CIC – Clean intermittent catheterization
- CKD – Chronic kidney disease
- CKD-MBD – Chronic kidney disease-mineral and bone disorder
- CRRT – Continuous renal replacement therapy
See all 71 nephrology & urology abbreviations →
This entry is for general education and is not medical advice. Abbreviation use varies between institutions; always confirm in context.