Journal of Hematology, ISSN 1927-1212 print, 1927-1220 online, Open Access
Article copyright, the authors; Journal compilation copyright, J Hematol and Elmer Press Inc
Journal website http://www.thejh.org

Case Report

Volume 4, Number 3, September 2015, pages 210-213

Hyperhemolysis Syndrome in a Patient With B-Thalassemia Due to an Anti-Jka Alloantibody

Tables

Table 1. Antibody Screening Test Results With LISS Enhancement
 
Incubation phasesIS37 °C LISSAHG LISSCCC
IS: immediate spin; AHG: anti-human globulin; CCC: Coombs control cells; AC: auto control; NT: not tested. Cell followed by a Latin number indicates an antibody screening cell. √: positive reaction (1+ - 2+).
Cell I000NT
Cell II000√
Cell III000√
AC001+NT

 

Table 2. DAT Result: Automated Technique
 
IgGC3dNegative control
4+3+0

 

Table 3. Acid Elution Test Results
 
Cell No.Rh-hrKellDuffyKiddLewisMNSP1LutheranXgaAHGCCCControl (last wash)CCC
JkaJkb
Cell followed by a Latin number indicates an antibody screening cell. AHG: anti-human globulin; CCC: Coombs control cells. √: positive reaction (1+ - 2+).
Cell 1++W+NT0√
Cell 2+02+NT0√
Cell 30+0√0√
Cell 40+0√0√
Cell 5++1+NT0√
Cell 6+02+NT0√
Cell 7+02+NT0√
Cell 80+0√0√
Cell 90+0√0√
Cell 10+02+NT0√
Cell 110+0√0√

 

Table 4. Patient Phenotype Post-Chloroquine Treatment
 
CcEeKkFyaFybJkaJkbMNSs
++mf+0++00+++++