如果症状性患者得到及时治疗,则麦克尔憩室 (MD) 的预后极佳。
术后并发症的发生风险为 2% 至 7%。[3]Zani A, Eaton S, Rees CM, et al. Incidentally detected Meckel diverticulum: to resect or not to resect? Ann Surg. 2008;247:276-281.http://www.ncbi.nlm.nih.gov/pubmed/18216533?tool=bestpractice.com[9]Soltero MJ, Bill AH. The natural history of Meckel's diverticulum and its relation to incidental removal: a study of 202 cases of diseased Meckel's diverticulum found in King County, Washington, over a fifteen year period. Am J Surg. 1976;132:168-173.http://www.ncbi.nlm.nih.gov/pubmed/952346?tool=bestpractice.com[10]Cullen JJ, Kelly KA, Moir CR, et al. Surgical management of Meckel's diverticulum: an epidemiologic, population-based study. Ann Surg. 1994;220:564-568.http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1234434/pdf/annsurg00056-0170.pdfhttp://www.ncbi.nlm.nih.gov/pubmed/7944666?tool=bestpractice.com最常见的术后并发症为黏连性肠梗阻。
偶然发现的无症状 MD 患者出现症状(即出血、梗阻、炎症/穿孔)的终身风险为 4% 至 6.4%。[9]Soltero MJ, Bill AH. The natural history of Meckel's diverticulum and its relation to incidental removal: a study of 202 cases of diseased Meckel's diverticulum found in King County, Washington, over a fifteen year period. Am J Surg. 1976;132:168-173.http://www.ncbi.nlm.nih.gov/pubmed/952346?tool=bestpractice.com[10]Cullen JJ, Kelly KA, Moir CR, et al. Surgical management of Meckel's diverticulum: an epidemiologic, population-based study. Ann Surg. 1994;220:564-568.http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1234434/pdf/annsurg00056-0170.pdfhttp://www.ncbi.nlm.nih.gov/pubmed/7944666?tool=bestpractice.com