Adolescent with severe granulomatosis with polyangiitis: case report

Autor: Hajar Arfaoui, Hamza Elkihal, Hasna Jabri, Wiam Elkhattabi, Hicham Afif
Jazyk: English<br />French
Rok vydání: 2021
Předmět:
Zdroj: The Pan African Medical Journal, Vol 38, Iss 285 (2021)
Druh dokumentu: article
ISSN: 1937-8688
DOI: 10.11604/pamj.2021.38.285.26893
Popis: Granulomatosis with polyangiitis (GPA) is a rare vasculitis among adolescents. Its pulmonary manifestations may mimic tuberculosis. We report the case of a 16 year old female patient with multiple excavated lung nodules revealed by a chronic cough, hemoptysis, epistaxis and weight loss. The diagnosis of GPA was achieved due to systemic pulmonary, ENT and renal involvement, the positivity of anti-neutrophil cytoplasmic antibody directed against proteinase 3 (C-ANCA) and bronchial and nasal biopsies showing granulomatous inflammation with a dense perivascular infiltrate destroying the vessel wall. Bolus of glucocorticoids and immunosuppressants reversed her symptoms. Although GPA is a rare disease in teenagers, it should be considered as one of the differential diagnosis in adolescents presenting with excavated pulmonary nodules.
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