Lower Lip Reconstruction After Skin Cancer Excision: A Tailored Algorithm for Elderly Patients

Background: Lower lip reconstruction is crucial to restore oral integrity post-cancer excision. A perfect balance between form and function should be achieved. With an aging demographic, adapting surgical methods to meet the unique needs of the elderly becomes imperative. Our study aims to introduce a specialized algorithm for lower lip reconstruction; it was tailored to geriatric patients and emphasized the use of "simpler flaps". Additionally, "Pearls and Pitfalls" were provided for surgeons approaching lower lip reconstruction.

Methods: Between January 2018 and June 2021, a retrospective study was carried out. Data collection included patient demographics, defect attributes, reconstructive approaches, flap viability assessment, wound healing, and complications. The follow-up was carried out for a period of a minimum of 6 months.

Results: Among 78 patients, squamous cell carcinoma predominated with a mean defect area of 3308 cm. Postoperative complications were recorded in two patients. All patients reported sensory restoration and overall satisfaction at the 6-month follow-up; secondary procedures were not necessary.

Conclusion: Our reconstructive algorithm, focused on elderly patients, prioritizes less invasive reconstructive techniques and introduces innovative modifications to the established methods to achieve both aesthetic and functional outcomes with a low complication rate. In patients undergoing lower lip reconstruction, the subjective microstomia was found to be less relevant than the objective microstomia.