Case Report

Mantle Cell Hyperplasia of Peripheral Lymph Nodes as Initial Manifestation of Sickle Cell Disease

Table 2

Results of hematologic studies.

Laboratory parametersOn admission

Hemoglobin (g/dL)11.2
Red blood cell (count/mm3)4220000
Mean corpuscular volume (fL)84.6
White blood cell (count/mm3)13100
Neutrophil (%)61
Lymphocyte (%)25
Mixed (%)14
Platelet (count/mm3)259000
Prothrombin time (sec)13
International normalized ratio1
Partial thromboplastin time (sec)35
Erythrocyte sedimentation rate (mm/hr)5
Blood urea nitrogen (mg%)23
Creatinine (mg%)1.2
Total bilirubin (mg%)3.2
Direct bilirubin (mg%)0.3
C-reactive protein (mg/dL)Negative