[Treatment techniques of harvesting injury of donor renal blood vessels].

Objective: To study the treatment technique for harvesting injury of donor blood vessels for the clinic application.

Methods: The data of 32 renal transplantation patients with injury of graft blood vessels were retrospectively reviewed. 60 renal transplantation patients with non-injury during the same term were selected as the control group.

[Clinical investigation of renal angiomyolipoma].

Objective: To study the diagnosis and management of renal angiomyolipoma (RAML), and to identify risk factors affecting spontaneous angiomyolipoma rupture.

Methods: The data of 68 patients with RAML from 1989 to 2002 were retrospectively reviewed. These patients were divided in two groups on the basis of tumor size, 35 patients in group A ( 4 cm).