Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
2006-3-15
pubmed:abstractText
Hypersensitivity to mosquito bites (HMB) is a rare disorder that occurs in the first 2 decades of life and is considered to be associated with chronic Epstein-Barr virus (EBV) infection and natural killer (NK) cell leukemia/lymphoma. EBV-encoded small nuclear RNA (EBER)-positive NK cells infiltrate the skin lesion at the site of the mosquito bite. In this report, we present the case of an adult patient with mantle cell lymphoma complicated by atypical HMB. The anti-EBV antibody titer of the patient indicated reactivation of chronic infection with this virus, and EBV DNA in the peripheral blood mononuclear cells was detected after chemotherapy by quantitative polymerase chain reaction analysis. However, an in situ hybridization analysis did not detect EBER-positive cells in the skin lesion at the bite site or in the lymph node. Peripheral NK cell lymphocytosis and EBV-associated lymphoproliferative disease did not develop. These findings suggest that some patients with chronic EBV infection may develop HMB without NK cell proliferative disease.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0925-5710
pubmed:author
pubmed:issnType
Print
pubmed:volume
82
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
441-4
pubmed:meshHeading
pubmed:year
2005
pubmed:articleTitle
Atypical hypersensitivity to mosquito bites without natural killer cell proliferative disease in an adult patient.
pubmed:affiliation
Department of Hematology/Oncology, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.
pubmed:publicationType
Journal Article, Case Reports