Trigone of urinary bladder
|Trigone of urinary bladder|
|The interior of bladder.|
|Latin||trigonum vesicae urinariae|
|Gray's||subject #255 1231|
The area is very sensitive to expansion and once stretched to a certain degree, the urinary bladder signals the brain of its need to empty. The signals become stronger as the bladder continues to fill.
Clinically important because infections tend to persist in this region.
- Illu quiz bladder 01.jpg