Soonawalla Z, Thakur K, Boorman P, Macfarlane P, Sathananthan N, Parker M
Department of Surgery, Conquest Hospital, Hastings, East Sussex, United Kingdom.
AJR Am J Roentgenol. 1998 Sep;171(3):633-6. doi: 10.2214/ajr.171.3.9725287.
The purpose of our study was to evaluate the clinical efficacy of a new self-expanding metallic endoprosthesis in the management of distal colonic obstruction in seven patients. CONCLUSION. The Wallstent enteral endoprosthesis is safe and effective in relieving obstruction in patients with resectable colonic tumors. Once in place, the Wallstent permits planned elective surgery and avoids a temporary stoma. In addition, the Wallstent can palliate patients with obstruction due to advanced colonic neoplasms. The results of our preliminary study are promising and show a low incidence of complications.
我们研究的目的是评估一种新型自膨式金属内支架在7例远端结肠梗阻患者治疗中的临床疗效。结论。Wallstent肠道内支架在缓解可切除结肠肿瘤患者的梗阻方面安全有效。一旦放置到位，Wallstent可允许进行计划性择期手术并避免临时造口。此外，Wallstent可缓解晚期结肠肿瘤所致梗阻患者的症状。我们初步研究的结果很有前景，且并发症发生率较低。
