RESUMO
Labial flaps were used during the delayed repair of urethrovaginal fistulas and during the immediate repair of an obstetric urethral injury. In two patients, the labial fat pad alone was used. In the third patient, the fat pad and the overlying labial mucosa were rotated to cover the urethral repair. Our favorable results suggest further use of labial tissue in the repair of urethrovaginal fistulas or urethral injury.
Assuntos
Uretra/lesões , Doenças Uretrais/cirurgia , Fístula Urinária/cirurgia , Fístula Vaginal/cirurgia , Vulva/cirurgia , Adolescente , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Complicações do Trabalho de Parto , Gravidez , Retalhos Cirúrgicos , Uretra/cirurgia , Incontinência Urinária/complicações , Incontinência Urinária por Estresse/cirurgiaRESUMO
Bilateral cervical autotransplantation of canine kidneys is described for comparative study of renal preservation techniques. Data are obtained from kidneys preserved by (1) initial intravascular flushing with modified Collins' C3 solution (Ursol) followed by cold storage, and (2) pulsatile perfusion (MOX 100). Preharvest condition of the donor and ischemia times are identical, thus eliminating major sources of potential data variation. Renal function studies performed at periodic intervals demonstrated better initial function for machine preservation but no difference after one to two-month period.
