| Popis: |
Unresectable obstructing rectal cancer with synchronous hepatic metastases is usually a fatal disease. This prospective study was scheduled to treat this difficult condition using a multimodal curative strategy combined with a two-stage surgical treatment. Patients with T4N2 or N3M1 rectal cancer and hepatic metastases underwent a two-stage surgical treatment; in the first stage, a decompressing colostomy plus radiofrequency ablation (RFA) in liver metastases. In the second stage, a colectomy was done with stoma closing and resection of superficial necrotic hepatic tumors, plus repetition of RFA in recurrent or new hepatic tumors. Four patients were included, with 1 to 8 (total 20) hepatic metastases, each |
