RESUMEN
Four hundred patients with resectable colon and rectal cancers were operated on by 37 surgeons at 31 institutions. Patients were monitored with carcinoembryonic antigen (CEA) level determinations and clinical examinations. One hundred thirty patients had recurrences, and 75 were reoperated on, with 43 reoperations CEA-directed and 32 clinically directed. Two of 75 died within 1 month after the second operation. Twenty-two second-look patients remain free of disease 5 years after their second operation. The highest resectability of recurrent cancer occurred in patients with a CEA level below 11 ng/ml in whom the CEA level was determined at intervals of 1 to 2 months.
Asunto(s)
Adenocarcinoma/inmunología , Antígeno Carcinoembrionario/análisis , Neoplasias del Colon/inmunología , Neoplasias del Recto/inmunología , Adenocarcinoma/secundario , Adenocarcinoma/cirugía , Neoplasias del Colon/cirugía , Estudios de Seguimiento , Humanos , Recurrencia Local de Neoplasia/inmunología , Recurrencia Local de Neoplasia/cirugía , Estadificación de Neoplasias , Pronóstico , Neoplasias del Recto/cirugía , ReoperaciónRESUMEN
A case of recurrent carcinoma at the site of a urinary conduit stoma after total pelvic exenteration for carcinoma of the cervix is reported. Treatment by radical excision of the abdominal wall encircling the conduit and postoperative radiotherapy was successful. The patient is free of disease 6 years later.