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Table 5 Sensitivity and specificity of CT finding in diagnosis of HEH

From: Clinical characteristics and CT features of hepatic epithelioid haemangioendothelioma and comparison with those of liver metastases

CT findings

Sensitivity (%)

Specificity

OR (95%CI)

Liver subcapsular

65.0

85.0

10.52 (3.30–33.58)

Capsular retraction

65.0

90.1

16.71 (4.80–58.18)

Target sign

45.0

88.3

6.2 (1.90–20.20)

Lollipop sign

50.0

96.7

14.0 (3.67–53.50)

AER < 0.36

80.0

48.3

3.74 (1.12–12.51)

ATNR < 0.69

75.0

78.3

78.3 (3.32–35.44)

  1. HEH hepatic epithelioid haemangioendothelioma, AER arterial enhancement ratio, ATNR arterial tumour to normal parenchyma ratio