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[Multiple carcinoma in colon and rectum (author's transl)]
Zentralblatt Fur Chirurgie
|January 1, 1976
Summary
Multiple colon and rectal carcinomas can manifest years after initial diagnosis, emphasizing the need for thorough screening and follow-up to detect secondary or recurrent tumors early.
Area of Science:
- Gastroenterology
- Surgical Oncology
- Clinical Medicine
Context:
- Study of 43 cases of multiple carcinomas of the colon and rectum.
- Analysis of simultaneous (20 cases) and metachronous (23 cases) tumor manifestations.
- Observed intervals between primary and secondary manifestations ranging from 1 to 17 years.
Purpose:
- To highlight the possibility of late secondary carcinoma manifestation.
- To underscore the importance of comprehensive diagnostic and surgical approaches for multiple colorectal cancers.
- To emphasize the necessity of regular post-discharge surveillance.
Summary:
- Secondary colorectal cancer can occur even after long tumor-free intervals.
- A high incidence of multiple colon carcinomas necessitates meticulous preoperative diagnosis and extensive intraoperative exploration.
- Early detection of secondary or recurrent carcinomas through regular check-ups is crucial for successful resection.
Impact:
- Identified 23 metachronous manifestations and 27 resectable recurrent carcinomas.
- Recommends total colectomy as the primary treatment for polyposis coli.
- Highlights the critical role of vigilant follow-up in improving patient outcomes for colorectal cancer.