<s>[INST] my mother had a cysotosopy of her kidney, the 2nd one.  After the stent was removed she had pain, pressure, then started having burning after urinating too.  She was tested and treated for a UTI, had a fever of 101.But now after a week on Cipro, she is having episodes of extreme pain, cant urinate for 2-3 hrs. , then when it finally lets loose, there are white particles in the urine.  Some fairly large.  It is like these are clogging up the uretha or uterer.  The dr. wants to put her on penicilin now, but 30 yrs ago she had a reaction to  a shot with a swollen arm.  She is prone to hives.  She has been diagnosed with renal pelvis kidney cancer, small amt. that is contained to the kidney. [/INST] Dear Ma'am, Sorry to hear about your mothers' problem. It appears that she has developed urinary tract infection following the cystoscopy. This is a common problem after cystoscopy and requires antibiotics. Her antibiotic should be changed according to the culture report. You can give her crisps to relieve the spasm and pain she is having. If she has had a penicillin reaction in the past, it should be avoided and some other Chat Doctor.  Hoping for the best. </s>