Skip to main content

Table 4 Comparison among the perfusion parameters and MVD of three groups of pulmonary nodules

From: Peripheral pulmonary nodules: Relationship between multi-slice spiral CT perfusion imaging and tumor angiogenesis and VEGF expression

Parameter

BV

(p)

BF

(p)

MTT

(p)

PS

(p)

PH

(p)

PHpm/PHa

(p)

MVD

(p)

Peripheral lung cancer (n = 39) and inflammatory nodule(n = 13)

0.106

0.207

0.345

0.000

0.062

0.107

0.726

Peripheral lung cancer (n = 39) and benign nodule(n = 12)

0.000

0.000

0.146

0.000

0.000

0.000

0.000

Inflammatory nodule(n = 13) and benign nodule(n = 12)

0.013

0.003

0.653

0.990

0.000

0.000

0.000