LAUSR

Purpose To recommend an international multidisciplinary medical and surgical algorithm of treatment in nasal vasculitis, which will create a more streamlined approach. Methods A two-centre, international retrospective analysis of granulomatosis with polyangiitis (GPA) and levamisole-associated vasculitis (LAV) cases presenting between 2005 and 2019 was carried out. Demographic data, and surgical and medical treatment were recorded. Patients’ signs and symptoms were analysed, and recommended treatment strategies outlined with key surgical procedures described. Results Forty-one GPA patients and 11 LAV patients were included in the study with a mean age of 38.6 and 38.8 years, respectively. A stepwise surgical management approach with reconstructive options is described and includes: (1) examination under general anaesthesia, biopsy, and insertion of silastic nasal splints; (2) septal perforation repair (with caution); (3) mild-to-moderate saddle nose reconstruction with costal cartilage; (4) severe saddle nose reconstruction with osseocartilaginous rib grafts; (5) soft-tissue reconstruction techniques. Conclusions The management of nasal vasculitis is a particular challenge in facial plastic surgery. It requires a close collaborative approach with a physician skilled in the medical management of vasculitis. Surgery must be planned judiciously, with realistic patient expectations and only after a sustained period of remission. For more severe saddle deformities, the modified osseocartilaginous Andrews technique gives excellent long-term results.