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Updated: Jun 3, 2026

Competing-Risk Nomogram for Predicting Cancer-Specific Survival in Multiple Primary Colorectal Cancer Patients after Surgery
Published on: September 27, 2024
Comparison between surgical outcomes of colorectal cancer in younger and elderly patients
Longxue Jin1, Norio Inoue, Naoki Sato
1Center for Digestive Diseases, Northern Fukushima Medical Center, Fukushima 960-0502, Japan. longxuejin@hotmail.com
Aim:
To compare the outcome of surgical treatment of colorectal adenocarcinoma in elderly and younger patients.
Methods:
The outcomes of 122 patients with colorectal adenocarcinoma who underwent surgical treatment between January 2004 and June 2009 were analyzed. The clinicopathological and blood biochemistry data of the younger group (< 75 years) and the elderly group (≥ 75 years) were compared.
Results:
There were no significant differences between the two groups in operation time, intraoperative blood loss, hospital stay, time to resumption of oral intake, or morbidity. The elderly group had a significantly higher rate of hypertension and cardiovascular disease. The perioperative serum total protein and albumin levels were significantly lower in the elderly than in the younger group. The serum carcinoembryonic antigen level was lower in the elderly than in the younger group, and there was a significant decreasing trend after the operation in the elderly group.
Conclusion:
The short-term outcomes of surgical treatment in elderly patients with colorectal adenocarcinoma were acceptable. Surgical treatment in elderly patients was considered a selectively effective approach.
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