Tratamiento quirúrgico de la hemorragia del tubo digestivo bajo. Experiencia en el Instituto Nacional de Ciencias MÚdicas y Nutrición Salvador Zubirán
Surgical treatment of lower digestive tract hemorrhage. Experience at the Instituto Nacional de Ciencias MÚdicas y Nutrición Salvador Zubirán
Rev. invest. clín; 54 (2), 2002
BACKGROUND: Lower gastrointestinal bleeding is usually self-limiting in about 80 of cases; however, surgical treatment may be required in selected cases. Preoperative precise identification of the bleeding source is crucial for a successful outcome. OBJECTIVE: To determine the most frequent diagnoses, as...