[Diffuse pulmonary hemorrhage due to capillaritis in a patient with typical periarteritis nodosa and necrotizing glomerulonephritis. Relationship with overlapping vasculitic syndrome and Wegener's granulomatosis].
Clinical and pathological postmortem study of a patient with NPA which died due to a fulminant pulmonary hemorrhage. In the postmortem study, diffuse pulmonary capillaries was observed as the cause of the disease, as well as lesions of necrotizing glomerulonephritis with granulomas, within the framework of a typical NPA. Correlation with the NPA-type overlapping polyangiitic syndrome and microscopic polyarteritis are discussed, as well as the correlation between the latter and Wegener's granulomatosis.
Fernández Alonso
J
J
Departamento de Anatomía Patológica, Hospital Universitario Virgen del Rocío, Sevilla.
Montero Márquez
N
N
Martín Sanz
M V
MV
D002196:Capillaries; D005260:Female; D005921:Glomerulonephritis / Q000150:complications* / Q000473:pathology; D014890:Granulomatosis with Polyangiitis / Q000503:physiopathology*; D006470:Hemorrhage / Q000150:complications* / Q000473:pathology; D006801:Humans; D008171:Lung Diseases / Q000150:complications* / Q000473:pathology; D008875:Middle Aged; D010488:Polyarteritis Nodosa / Q000150:complications* / Q000473:pathology; D013577:Syndrome; D014657:Vasculitis / Q000503:physiopathology
Hemorragia pulmonar difusa por capilaritis en una enferma con panarteritis nodosa clásica (PAN) y glomerulonefritis necrosante. Relaciones con el síndrome vasculítico de solapamiento y la granulomatosis de Wegener.