Quality of life in patients after resection of pT3 lateral tongue carcinoma: Microvascular reconstruction versus primary closure

Abstract

BACKGROUND: Controversy exists regarding the functional advantages of free flap reconstruction after partial glossectomy as compared to primary closure. METHODS: Forty patients were included in this retrospective analysis after resection of pT3 lateral tongue carcinomas. Twenty patients received a free forearm flap and 20 patients had a primary closure. All patients had adjuvant chemoradiation, were free of disease at least 1 year after therapy, and completed the German versions of the European Organization for Research and Treatment of Cancer (EORTC) questionnaires Quality of Life Questionnaire-Core 30-questions (QLQ-C30) and Quality of Life Questionnaire-Core 30 Head and Neck 35-questions (QLQ-H&N35). RESULTS: Mean time between surgery and quality of life (QOL) assessment was 16.2 ± 3.4 months. The average resection was 41.60% (reconstruction) of the oral tongue, and 39.1% (primary closure). After reconstruction, patients had significantly (p > .05) fewer problems with the swallowing, speech, and social eating subdomains of the EORTC QLQ-H&N35. All other items showed no significant differences. CONCLUSION: Our preliminary results suggest that free flaps might be useful when treating pT3 tongue cancer.