Colo-rectal carcinoma 1975 and 1990: no improvement in the stage of disease at resection.

Abstract

There is no overall consensus as to what screening patterns should be adopted for individuals of average risk for colo-rectal carcinoma. The single most important prognostic factor in survival is the stage of the colo-rectal neoplasm at the time of resection. Consequently significant resources have been directed to early detection while the disease is at a curative stage. To assess the impact of widespread availability of faecal occult blood testing and large bowel endoscopy we prospectively examined all large intestine specimens resected for carcinoma in 1990 and compared them with specimens resected for colonic carcinoma in 1975. We excluded adenomatous polyps with malignant change which had been treated by snaring at colonoscopy, without subsequent colectomy, as their precise Duke's staging was so difficult. In any event, their numbers were small (> 5 in 1990). Our study shows that despite the resources targeted at early diagnosis of colo-rectal carcinoma resection of tumours at a prognostically favourable stage has not been improved in the 25 years since 1975.

• Authors: I A Robinson, D O Hourihane
• Journal: Irish journal of medical science (Ir J Med Sci) Vol. 161 Issue 5 Pg. 138-9 (May 1992) ISSN: 0021-1265 [Print] Ireland
• PMID: 1452439 (Publication Type: Journal Article)

Topics

• Adenocarcinoma (epidemiology, pathology, surgery)
• Adult
• Aged
• Colectomy
• Colorectal Neoplasms (epidemiology, pathology, surgery)
• Female
• Follow-Up Studies
• Humans
• Incidence
• Male
• Middle Aged
• Neoplasm Staging
• Prognosis