Hello
welcome to health care magic
In the query you didn't mention about the status of diabetes,,whether you are alcoholic..
Presence of ketones in the urine suggests that you are in a long term
starvation (more than 18 hrs of fasting) or
uncontrolled diabetes..so check your blood glucose levels and control it..
Presence of protein may indicate an infection in the kidney..
Regarding microscopic analysis presence of 10-20 white blood cells(WBC),,26-50 Bacteria indicates that you have
urinary tract infection,,it has many causes,,you only said that you have
renal stones.presence of
leukocyte esterase indicates activity of WBC..
Don't get delay consult general physician and take antibiotics treatment to control the infection.Prior that your sugar levels should come to normal..
Hope you understand my suggestion..
Thank you
Dr.siddartha