Rehabilitation following total laryngectomy: Oncologic, functional, socio-occupational and psychological aspects.

GOAL: To review rehabilitation following total laryngectomy by an analysis of epidemiological, oncologic and functional data. MATERIALS AND METHODS: This retrospective observational study focused on patients having undergone total laryngectomy or pharyngolaryngectomy between January 1, 2005 and December 31, 2016. Oncologic data notably comprised survival and relapse and predictive factors. The impact of the procedure on quality of life and the voice was analyzed by self-administered questionnaires (EORTC QLQ-C30 and H&N35, VHI 30). A satisfaction questionnaire was also sent to patients. RESULTS: One hundred and thirty three patients were included. Overall specific 5-year survival was 65%. The relapse rate was 32%. Factors influencing survival were WHO performance status ≥2 (P<0.05), tumor location (P=0.07), metastatic lymphadenopathy (P=0.017) and positive resection margins (P=0.01). Quality of life was moderately degraded (global EORTC QLQ-C30 status: 61.4±23.9). Type of rehabilitation (P=0.03), tube feeding (P=0.03) and relapse (P<0.01) influenced quality of life. There were no differences in voice quality according to rehabilitation method, and no predictive factors for failure of voice rehabilitation. More than 90% of patients were satisfied with their hospital stay; 43%, however, were not satisfied with community caregiver training for laryngectomy patients. CONCLUSION: Rehabilitation of laryngectomized patients is a current therapeutic challenge. A therapeutic education tool was designed to better meet patient expectations.

Maxillofacial brown tumours: Series of 5 cases.

OBJECTIVES: Brown tumours are benign bone tumours secondary to hyperparathyroidism. The authors describe the various clinical features, diagnostic methods and treatment modalities for maxillofacial brown tumours. MATERIAL AND METHODS: This multicentre retrospective study comprised 5 patients (four women and one man, between the ages of 29 and 70 years) with one or several maxillofacial brown tumours observed over a 16-year period from January 2000 to December 2016. RESULTS: Four patients presented secondary hyperparathyroidism in a context of chronic renal failure, one patient presented primary hyperparathyroidism due to parathyroid adenoma. Three patients presented a mandibular brown tumour, and two patients presented a maxillary brown tumour. The diagnosis was based on histological examination and laboratory tests. Brown tumours were treated either surgically or conservatively. A favourable outcome was observed in all cases. CONCLUSION: Brown tumours are rare lesions. This diagnosis must be considered in a context of giant cell tumour associated with hyperparathyroidism. Brown tumours should be treated conservatively.