Lymphomatoid granulomatosis of the lung: a clinico-pathological study.
Anticancer Res
; 18(6B): 4621-4, 1998.
Article
em En
| MEDLINE
| ID: mdl-9891529
ABSTRACT
Lymphomatoid granulomatosis is the only form of pulmonary angiitis histologically characterized by a necrotizing angiocentric and angiodestructive lymphoid infiltrate, with an admixed T-cell reaction. We evaluated three patients with a single lung nodule not diagnosed by routine radiological and endoscopic assays. Our investigations showed a prevalence of T-cells in areas of diffuse infiltration, which were actively replacing reactive follicular areas of B-cells, similarly to T-cell lymphomas. Further pathologic assays suggested the histologic diagnosis of grade I lymphomatoid granulomatosis for all three evaluated specimens. After two years, patients treated with a combination of surgical resection and chemotherapy were disease free, supporting the efficacy of aggressive therapy in the management of this often mistreated group of lymphoid proliferations.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Tipo de estudo:
Risk_factors_studies
Limite:
Humans
Idioma:
En
Ano de publicação:
1998
Tipo de documento:
Article