In an operative report, what could what sounds like "efflux" be?

Question

"Urethral orifices were normal in location. The [E-flux] was clear bilaterally. "

Answer 1

efflux might be the correct answer, as it is the fluid that flows through something, and they would be looking for clear fluid through the urethra, or ureters. I think only ureters are bilateral, there is one midline urethra.

Ureters are tubes that carry urine from kidneys to bladder. Urethra is tube that carries from bladder to the outside.

Answer 2

It means the "flow out from". This is a good op report.

Answer 3

POssibly urethra??