Table 1. Summary of clinical and laboratory characteristics of patients with angioimmunoblastic lymphoma in this study (N=38).

Characteristic
Age, median (range)	59 years (29-81)
Women (%)	20 (53%)
Symptoms and signs
Lymphadenopathy	26 (68%)
B-type symptoms	20/37 (54%)
Hepatosplenomegaly	17 (45%)
Skin rash	16 (42%)
Hypergammaglobulinemia	14/34 (41%)
Anemia	11 (29%)
Pruritus	8 (21%)
Fatigue	7/37 (19%)
Respiratory symptoms	6/35 (17%)
Thrombocytopenia	2/36 (6%)
Ann Arbor stage at diagnosis
II	2 (5%)
III	12 (32%)
IV	24 (63%)