[Complications associated with renal graft biopsy in transplant patients].

Background: Percutaneous biopsy of renal grafts is a diagnostic method for the assessment, management and clinical monitoring of renal transplant, so it is necessary to know its complications. There are few data in the literature regarding complications from biopsies in renal grafts.

Objective: To evaluate the rate of complications in renal graft biopsies performed at our centre.