 Dr. Y then placed 2 stay sutures of 2-0 chromic in the lower pole of the kidney and then incised wedge biopsy and excised the biopsy with a 15-blade knife and curved iris scissors for renal biopsy for determination of renal tissue health. 
Dr. Y then placed 2 stay sutures of 2 - 0 chromic in the lower pole of the kidney and then incised wedge biopsy and excised the biopsy with a 15 - blade knife and curved iris scissors for renal biopsy for determination of renal tissue health .