[Retracted] Value of Multislice Spiral CT in Differential Diagnosis of Thick-Wall Gallbladder Carcinoma and Chronic Cholecystitis

Table 2

Differences in the characteristics of MSCT.

CT signal	TWGC group (n = 36)	CC group (n = 60)	t/χ^2
Cystic mucosa line (n (%), case)			65.336	<0.001
Interrupt	33 (91.67)	5 (8.33)
Intactness	3 (8.33)	55 (91.67)
Gallbladder outline (n (%), case)			43.556	<0.001
Fuzzy	30 (83.33)	9 (15.00)
Clear	6 (16.67)	51 (85.00)
Biliary infarction (n (%), case)			−3.792	<0.001
High-order position	9 (25.00)	1 (1.67)
Low-order position	2 (5.56)	1 (1.67)
Without	25 (69.44)	58 (96.67)
Lymphadenectasis (n (%), case)			48.793	<0.001
With	20 (55.56)	0 (0)
Without	16 (44.44)	60 (100.00)
Adjacent invasion (n (%), case)
With	13 (36.11)	0 (0)	29.047	<0.001
Without	23 (63.89)	60 (100.00)
Hydrops abdominis (n (%), case)			10.272	0.001
With	5 (13.89)	0 (0)
Without	31 (86.11)	60 (100.00)
Gallbladder wall thickness (, mm)	9.85 ± 1.52	7.53 ± 2.04	5.906	<0.001
Mural nodules (n (%), case)			15.543	<0.001
With	19 (52.78)	9 (15.00)
Without	17 (47.22)	51 (85.00)