title: Treatment of older patients with colorectal cancer: a perspective review.
abstract: In a continuously aging population, the burden of colorectal cancer (CRC) is rising among older patients. Despite the fact that almost half of the cases occur in patients over 75 years, this age group is subjected to disparities regarding diagnostic and therapeutic options. So far, exclusion of older patients from randomized clinical trials has resulted in a lack of evidence-based guidelines. Nevertheless, newer data from studies specifically targeting older patients and subgroup analyses indicate that proper treatment planning and specific medical and geriatric assessment can achieve a safe and beneficial treatment result in older patients, often with similar outcomes to their younger counterparts. Resection of the primary tumour, if feasible, should be the primary goal of surgery aiming for cure, although it should be avoided under emergency conditions. Chronological age per se should not be an exclusion criterion for adjuvant or palliative chemotherapy, or targeted therapies. Careful patient selection, dose adjustments, close monitoring and early intervention in the event of side effects are essential. The benefits of treatment must be balanced with potential effects of treatment and patients' wishes.
authors.affiliation: Department of Medical Oncology, BOC Oncology Centre, Nicosia, Cyprus.
authors.forename: Z
authors.initials: Z
authors.lastname: Kordatou
authors.affiliation: Department of Medical Oncology, BOC Oncology Centre, Nicosia, Cyprus.
authors.forename: P
authors.initials: P
authors.lastname: Kountourakis
authors.affiliation: Director, Department of Medical Oncology, BOC Oncology Centre, Nicosia, Cyprus.
authors.forename: Demetris
authors.initials: D
authors.lastname: Papamichael
keywords: chemotherapy; colorectal cancer; elderly; geriatric; surgical management