Patients characteristics

n

%

Mean age

26.89

±1.25

Sex

Female

18

(34)

Male

35

(66)

PS

0

11

(20.8)

1

24

(45.3)

2

15

(28.3)

3

3

(5.7)

Fever

20

(38.5)

No fever

32

(61.5)

Mean LDH level

336.9

±32.2

Mean hemoglobin level

11.2

±0.25

Tumor size

≥8

26

(50)

<8

26

(50)

Tumor site

Central

34

(65.4)

Peripheral

18

(34.6)

No metastatsis

36

(67.9)

Metastasis to lung

8

(15)

Metastasis to other sites

6

(11.3)

Bone marrow infiltration

Infiltrated

16

(30.8)

Not infiltrated

36

(69.2)