Reconstrucción de la estrechez uretral compleja con injerto de mucosa bucal. Presentación de casos / Reconstruction of complex urthral constriction using buccal mucosa grafts

The use of buccal mucosa is a valid alternative for the reconstruction of complex urethral constriction, if penial tisue doesn¡êt exist to perform efficient grafts. According to present world literature and the recent experience in our country, shows that the tissue of molar origin can be satisfactorily incorporated to replace the urethral tissue, with low percentaje of failures and best evolution in the time