Hello and welcome to HCM.
As an
Urologist,i can assure you, malrotated
kidney, is only a birth variant.
It's not predisposed to infection, any different from a normal kidney.
Without seeing your scans or reports, it's really very difficult to comment.
However, a
lasix scan will cause pain, if there's an obstruction in kidney.
MS doesn't cause any infection in kidney either.
For my expert opinion,please send all your urine, blood reports and scans, including
Ultrasound, CT-IVU/MRU, to me, as a direct question.
Dr.Matthew J. Mangat.