Clinical and Laboratory Data
| Patients . | Case No. . | |||
|---|---|---|---|---|
| . | 1 . | 2 . | 3 . | 4 . |
| Sex | F | F | F | F |
| Age (yr) | 61 | 53 | 67 | 37 |
| Clinical findings | ||||
| Lymphadenopathy | + | − | − | − |
| Splenomegaly | + | − | ++ | + |
| Hematologic data | ||||
| Hemoglobin (g/dL) | 11.4 | 11.3 | 10.2 | 9.7 |
| Leukocyte (×106/L) | 6,400 | 17,600 | 23,100 | 15,900 |
| Lymphocyte (%) | 77 | 79 | 92 | 87 |
| Platelet (×106/L) | 152 | 108 | 80 | 140 |
| Ig (mg/dL)* | ||||
| IgG | 3,063 | 4,500 | 3,544 | 5,450 |
| IgA | 983 | 213 | 195 | 80 |
| IgM | 373 | 349 | 724 | 136 |
| Patients . | Case No. . | |||
|---|---|---|---|---|
| . | 1 . | 2 . | 3 . | 4 . |
| Sex | F | F | F | F |
| Age (yr) | 61 | 53 | 67 | 37 |
| Clinical findings | ||||
| Lymphadenopathy | + | − | − | − |
| Splenomegaly | + | − | ++ | + |
| Hematologic data | ||||
| Hemoglobin (g/dL) | 11.4 | 11.3 | 10.2 | 9.7 |
| Leukocyte (×106/L) | 6,400 | 17,600 | 23,100 | 15,900 |
| Lymphocyte (%) | 77 | 79 | 92 | 87 |
| Platelet (×106/L) | 152 | 108 | 80 | 140 |
| Ig (mg/dL)* | ||||
| IgG | 3,063 | 4,500 | 3,544 | 5,450 |
| IgA | 983 | 213 | 195 | 80 |
| IgM | 373 | 349 | 724 | 136 |
Abbreviations: +, localized and small; ++, palpable below the umbilical line.
Normal ranges: IgG (800 to 1,800), IgA (70 to 410), and IgM (60 to 330).