a rectal exam
Staghorn calculi are large branched calculi composed of struvite
Calculi (singular calculus) are stones.
Institutiones calculi differentialis was created in 1755.
Institutionum calculi integralis was created in 1768.
Urinary stones or urinary calculi mean the same. But the more refined term is urinary calculi.
Calculus (plural calculi) is the medical term meaning stone.
9001247 Ureteral calculi, for one.
The renal pelvis and renal calculi are not the same. The renal pelvis is a normal part of the body. Renal calculi are kidney stones and are not normal.
"Pebbles" in Latin are calculi.
lithrotripsy
Renal calculi are formed when the urine becomes supersaturated (overloaded) with mineral compounds that can form stones
I'm not sure what you mean by "more medical". Renal means having to do with the kidneys, and calculus is Latin for "pebble". Renal calculi are, therefore, "kidney stones" ... but I don't see how that's "more medical."