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Table 2 Patient characteristics

From: Stereotactic body radiotherapy based treatment for hepatocellular carcinoma with extensive portal vein tumor thrombosis

Characteristics

n (%)

Age, y

 ≥ 50

48 (68.6)

 < 50

22 (31.4)

Gender

 Male

59 (84.3)

 Female

11 (15.7)

Therapeutic modalities

 SBRT alone

20 (28.6)

 SBRT+TACE

46 (65.7)

 SBRT+Surgery

4 (5.7)

Dose, Gy

 ≤ 35.0

29 (41.4)

 ≥ 40.0

41 (58.6)

Types of PVTT

 II

42 (60.0)

 III

27 (38.6)

 IV

1 (1.4)

HBsAg

 Negative

12 (17.1)

 Positive

58 (82.9)

Child-Pugh classification

 A

45 (64.3)

 B

24 (34.3)

 C

1 (1.4)

PS (ECOG)

 0

56 (80.0)

 1

14 (20.0)

Origination of PVTT

 Right branch

49 (70.0)

 Left branch

21 (30.0)

AFP, ng/L

 ≤ 20

13 (18.6)

 21 ~ 399

17 (24.3)

 ≥ 400

40 (57.1)

PLT, 109/L

 ≥ 100

39 (55.7)

 < 100

31 (44.3)

HGB, g/L

 ≥ 120

42 (60.0)

 < 120

28 (40.0)

TBIL, μmol/L

 ≥ 20

34 (48.6)

 < 20

36 (51.4)

Albumin, g/L

 ≥ 35

41 (58.6)

 < 35

29 (41.4)

ALT, U/L

 ≥ 50

25 (35.7)

 < 50

45 (64.3)

AST, U/L

 ≥ 50

48 (68.6)

 < 50

22 (31.4)

  1. Abbreviations: SBRT Stereotactic body radiotherapy, Types types of tumor thrombi, HBsAg Hepatitis B surface antigen, PS Performance status, ECOG Eastern Cooperative Oncology Group, AFP Alpha–fetoprotein, PLT Platelet, HGB Hemoglobin, TBIL Total bilirubin, ALT Alanine aminotransferase, AST Aspartate aminotransferase