Lymphadenitis caused by H1N1 vaccination: case report.
Vaccine
; 28(10): 2158-2160, 2010 Mar 02.
Article
en En
| MEDLINE
| ID: mdl-20060084
ABSTRACT
A patient admitted to hospital for a supraclavicular painful mass. Ultrasonography showed soliter lymphadenopathy. He underwent H1N1 vaccination 1 week before this lymphadenopathy developed. Groosly the mass measured 1cmx0.8cmx0.8cm. It was round, yellow to brown, slightly soft. In pathologic examination, we detected edema in capsule of lymph node. The basic architecture was preserved. There was mottled appearance caused by marked proliferation of immunoblasts which were positive with CD 30. Also large, unusual immunoblasts which closely resemble mononuclear hodgkin cells were present. These unusual immunoblasts were positive with CD 30, too. For differential diagnosis, at first we should regard hodgkin lymphoma. We suggested that lymphadenitis may be a side effect of H1N1 vaccination.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Vacunas contra la Influenza
/
Subtipo H1N1 del Virus de la Influenza A
/
Linfadenitis
Tipo de estudio:
Diagnostic_studies
Límite:
Adult
/
Humans
/
Male
Idioma:
En
Revista:
Vaccine
Año:
2010
Tipo del documento:
Article