Quality-of-Life Outcomes in Oral Cancer Patients Reconstructed With Double Free Flaps: A Preoperative and Postoperative Assessment.

[PURPOSE] This study aimed to evaluate quality of life (QOL) in patients with locally advanced oral cancer who underwent surgical resection followed by simultaneous double free flap reconstruction.

[METHODS] Institutional database was reviewed from 2015 to 2021 and prospectively collected University of Washington Quality of Life data that were extracted for patients who met the inclusion criteria. Mean, composite, and best percentage scores were computed. Wilcoxon signed rank test was used to analyze differences between groups.

[RESULTS] Thirteen patients completed the assessment, all of them being male with a mean follow-up of 2.2 ± 1.2 years. Most common double free flap combination was fibula osteoseptocutaneous flap and anterolateral thigh flap (n = 11). Improvement in pain ( P = 0.01) domain score with decline in speech ( P = 0.01) and taste ( P = 0.02) was noted along with an overall decline in QOL ( P = 0.001) after cancer diagnosis. A decrease in physical function was seen postoperatively. Chewing and saliva were the most cited postoperative patient-reported domain affecting QOL.

[CONCLUSIONS] In double free flap reconstructed patients, in the postoperative phase, pain scores improved, whereas speech and taste scores declined. The overall health-related QOL declined compared with before cancer diagnosis.