Dictionary > Orificium ureteris

Orificium ureteris

orificium ureteris –>
ureteric orifice
The opening of the ureter in the bladder, situated one at each lateral angle of the trigone; wide gaping of the ostium usually indicates vesicoureteral reflux.
Synonym: ostium ureteris, orificium ureteris, ureteral meatus, ureteral opening.


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