Kim Jin
Division of Colorectal Surgery, Department of Surgery, Korea University College of Medicine, Seoul, Korea.
J Korean Soc Coloproctol. 2012 Dec;28(6):286-93. doi: 10.3393/jksc.2012.28.6.286. Epub 2012 Dec 31.
Although the incidence of local recurrence after curative resection of rectal cancer has decreased due to the understanding of the anatomy of pelvic structures and the adoption of total mesorectal excision, local recurrence in the pelvis still remains a significant and troublesome complication. While surgery for recurrent rectal cancer may offer a chance for a cure, conservative management, including radiation and chemotherapy, remain widely accepted courses of treatment. Recent improvement in imaging modalities, perioperative care, and surgical techniques, including bone resection and wound coverage, have allowed for reductions in operative mortality, though postoperative morbidity still remains high. In this review, the techniques, including surgical approaches, employed for management of locally recurrent rectal cancer are highlighted.
尽管由于对盆腔结构解剖的了解以及全直肠系膜切除术的采用,直肠癌根治性切除术后局部复发的发生率有所下降,但盆腔局部复发仍然是一个严重且棘手的并发症。虽然复发性直肠癌手术可能提供治愈的机会,但包括放疗和化疗在内的保守治疗仍然是广泛接受的治疗方案。尽管术后发病率仍然很高,但影像学检查方式、围手术期护理以及包括骨切除和伤口覆盖在内的手术技术最近有所改进,使得手术死亡率有所降低。在这篇综述中,重点介绍了用于治疗局部复发性直肠癌的技术,包括手术入路。