### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Dear Doctor, Good evening. My father recently underwent CABG on 18.04.2012. During that time serum creatine level was only 1.3. Gradually we saw that creatine levels shot upto 7.6 by July last week. Following are some of the readings of his creatinine levels. April 17th - 1.3 April 20th - 2.39, June 6th - 2.19, July 7th - 4.13, July 30th 7.6. We are woriied when it came to 7.6 and we approached nephrologist . he immediately suggested to underwent DIALYSIS. For this, he was in hospital from 3rd Aug till 13th Aug. once in every 2 days now he is going for dialysis. Doctor has done BIOPSY on 11th Aug and we are waiting for the result. In this situation, what are the possibilities of recovery and what are the medications available? I am willing to bring him to Bangalore if required. Please suggest. Thanks & Regards, Surya.

### output:

Hi suryathank you for the query I have gone through your query.why serum creatinine elevated after CABG in your father case is it could be either due to the contrast dye used for angiography pre operative or intraoperatively because of hemodynamics which is relatively common in CABG...now what is of real concern is your father undergoing regular dialysis possibilities here of recovery are pretty much good Surya .medications you can use as prescribed by your nephrologist diuretics Reno protective antihypertensive Chat Doctor. .and regular follow up with serum creatinine hope I have answered your query to your satisfactory level would welcome the follow-up queries thank you regards