Abstract
INTRODUCTION: Non-melanoma skin cancer (NMSC) predominantly affects those aged over 90 years, with 85% of lesions arising on the head and neck, where surgical excision remains the treatment of choice. Frailty is a measure of physiologic age and can be used as a predictor of adverse treatment outcomes. The aim of this study was to determine if the Rockwood Frailty Index is predictive of complications following excision of NMSC. METHODS: Data were collected prospectively for patients who underwent an excision of a suspected NMSC from the head or neck across a two-month period. Details of the patient, lesion and procedure were recorded alongside ASA grade and Rockwood's Frailty score. Postoperative complications were recorded four weeks later. RESULTS: There was a total of 125 patients: 74 (60%) male, 51 (40%) female; mean age was 78 (±9.8) years. Of the excised sites, 61% were closed primarily, 26% with a full thickness skin graft (FTSG), 13% with a local flap. Frailty ranged from 1 to 7 (median = 4). ASA ranged from 1 to 4 (median = 3). A total of 21 (17%) patients reported postoperative complications. Within this group, the median frailty and ASA grades were 5 and 3. Both frailty and ASA were positively significantly associated with age (p ≤ 0.001). There was no significant difference between the frailty or ASA grades of patients that experienced complications and those who did not. Patients who had a FTSG were significantly more likely to experience complications (p ≤ 0.05). CONCLUSIONS: Frailty is not predictive of postoperative complications following excision of NMSC on the head and neck. Postoperative complications are significantly more associated with FTSG.