|
KMID : 0387720070180030244
|
|
Korean Journal of Blood Transfusion
2007 Volume.18 No. 3 p.244 ~ p.248
|
|
|
A Case of Group O Losing Anti-B Selectively.
|
|
Lee Seon-Ho
Jeong Joseph
Jeong Ui-Suk
Wee Jai-Ho
Kim Tae-Woo
Bai Jeong-Hwan
Kang Geum-Sook
Kim Sung-Ryul
Kwon Seog-Woon
|
|
|
Abstract
|
|
|
|
We report a case of group O losing anti-B selectively. A 25-year-old male donated blood; on the donor test an ABO discrepancy was noted, and a further evaluation study was performed. ABO genotyping with an allele specific polymerase chain reaction assay revealed O/O and DNA sequencing of exons 6 and 7 of the ABO gene showed O01/O02. The serum gammaglobulin level was decreased and only 0.2% CD19 pan-B positive lymphocytes were present in a subset of lymphocytes. In a previous donor study, anti-B of the patient was lost from a third donor study and was still not detected.
|
|
|
KEYWORD
|
|
|
Group O losing anti-B, ABO discrepancy, Hypogammaglobulinemia
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
  
|