Narrative review on emergency colorectal cancer management in patients aged 80 years and older
Photo by National Cancer Institute / Unsplash
Key Takeaway
Consider bridge-to-surgery strategies to reduce early mortality in emergency colorectal cancer for patients aged 80 years and older.
This is a narrative review that synthesizes management strategies for emergency colorectal cancer in patients aged 80 years and older. The review scope includes bridge-to-surgery strategies such as self-expanding metal stents or diverting stomas, damage-control approaches, and emergency resection.
The authors note that emergency colorectal cancer presentation accounts for up to 46% of colon cancers in this age group. They synthesize that short- and long-term survival is worse for emergency presentations. In selected elderly patients, early mortality is reduced with bridge-to-surgery strategies compared with emergency resection.
The review does not report pooled effect sizes, confidence intervals, or specific sample sizes. It highlights functional preservation and patient-centered goals as secondary outcomes. The authors acknowledge gaps in evidence, including the lack of reported follow-up duration and adverse event data.
Practice relevance is high, as this is a high-risk clinical scenario requiring integration of oncologic rigor with geriatric-oriented care. The findings are qualitative and observational, so causal conclusions are not supported.
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View Original Abstract ↓
IntroductionThe progressive aging of the global population has led to a substantial increase in colorectal cancer (CRC) incidence among very elderly individuals. Patients aged ≥80 years represent a highly vulnerable subgroup characterized by frailty, multimorbidity, reduced physiological reserve, and a high likelihood of emergency presentation. Management of CRC emergencies in this population requires individualized decision-making that balances oncologic radicality with functional preservation and patient-centered goals.MethodsA structured narrative review was conducted using PubMed, Embase, and Scopus. Studies addressing emergency presentation and management of CRC in elderly and very elderly patients were analyzed, with specific focus on populations aged ≥80 years. Evidence was synthesized into pragmatic clinical frameworks integrating oncologic and geriatric principles.ResultsEmergency CRC presentation occurs in up to 46% of colon cancers among patients older than 80 years and is consistently associated with worse short- and long-term survival. Malignant bowel obstruction is the most frequent emergency scenario. Bridge-to-surgery strategies, including self-expanding metal stents (SEMS) or diverting stomas, significantly reduce early mortality compared with emergency resection in selected elderly patients. Perforation and septic complications require damage-control approaches prioritizing rapid source control and physiological stabilization. Frailty and comorbidity burden are major independent prognostic determinants across all emergency presentations.ConclusionsEmergency CRC in patients aged ≥80 years represents a high-risk clinical scenario requiring integration of oncologic rigor with geriatric-oriented care. Future research should prioritize geriatric-specific endpoints, predictive frailty-based triage models, and real-world functional outcomes. These findings highlight the urgent need for geriatric-tailored emergency surgical pathways.
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