From: Evaluation of transabdominal ultrasound after oral administration of an echoic cellulose-based gastric ultrasound contrast agent for gastric cancer
Pathology
TUS-OCCA
Accuracy
T1a
T1b
T2
T3
T4
10
6
0
62.5 % (10/16)
2
14
4
70.0 % (14/20)
54
18
71.1 % (54/76)
12
104
85.2 % (104/122)
8
22
73.3 % (22/30)