Pathologic diagnosis and differential diagnosis of pulmonary Langerhans' cell histiocytosis / 中华病理学杂志
Chinese Journal of Pathology
;
(12): 109-112, 2004.
Artigo
em Chinês
| WPRIM
| ID: wpr-283563
ABSTRACT
<p><b>OBJECTIVE</b>Morphologic findings of pulmonary Langerhans' cell histiocytosis were analyzed in order to delineate diagnostic features.</p><p><b>METHODS</b>H&E staining and immunohistochemical studies were performed on 7 cases of pulmonary Langerhans' cell histiocytosis.</p><p><b>RESULTS</b>Infiltration by Langerhan's cells was obvious in all 7 cases. Inflammatory cell infiltrates, interstitial fibrosis and focal necrosis may also be seen. The cells expressed S-100 (7/7), CD68 (3/7), and CD1a (5/5).</p><p><b>CONCLUSIONS</b>In case there is radiologic suspicion of Langerhans' cell histiocytosis, pulmonary biopsy is strongly advised for a definitive diagnosis. S-100 and CD1a immunostaining is also helpful in this respect.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Patologia
/
Antígenos de Diferenciação Mielomonocítica
/
Proteínas S100
/
Antígenos CD
/
Química
/
Células de Langerhans
/
Histiocitose de Células de Langerhans
/
Antígenos CD1
/
Diagnóstico
/
Diagnóstico Diferencial
Tipo de estudo:
Estudo diagnóstico
Limite:
Adolescente
/
Adulto
/
Criança
/
Feminino
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
Chinese Journal of Pathology
Ano de publicação:
2004
Tipo de documento:
Artigo
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