Colorectal cancer surgery in octogenarians

Area of Science:

• Oncology
• Surgical Gastroenterology
• Geriatric Medicine

Background:

• Colorectal cancer incidence increases with age, particularly in octogenarians.
• The safety and efficacy of colorectal surgery in the elderly population remain a subject of ongoing debate.
• Increasing life expectancy necessitates evaluating surgical risks in older patient cohorts.

Purpose of the Study:

• To evaluate the clinical outcomes of colorectal cancer surgery in octogenarians.
• To determine if advanced age is a significant risk factor for adverse surgical outcomes.
• To assess the safety and feasibility of performing colorectal cancer surgery in individuals aged 80 and above.

Main Methods:

• Retrospective review of 63 octogenarian patients who underwent colorectal cancer surgery.
• Analysis of demographic, preoperative, intraoperative, and postoperative parameters.
• Evaluation of surgical procedures, including location of cancer, type of surgery, and emergency versus elective settings.

Main Results:

• Adenocarcinoma was the most common diagnosis (90.5%), with a significant proportion at stage IIIB (34.9%).
• Surgical morbidity was higher in rectal resections (66%) and emergency procedures (stoma creation 42%).
• Overall mortality was low (1.6%), with prolonged hospital stays linked to surgical and medical morbidity.

Conclusions:

• Colorectal cancer surgery can be safely performed in octogenarians.
• Specialized centers can achieve acceptable morbidity and mortality rates in this age group.
• Advanced age alone should not preclude octogenarians from receiving necessary colorectal cancer surgery.