Evolution of gastrointestinal double contrast radiography in China: researches, application and popularization

Table 1 Features and frequencies (%) occurring in 200 different lesions of Ab wall[19]

	Lesions (n = 200)	Involving lateral wall	Foggy droplets	Multiple mural lines	Overlapping white line	Eye-like	Ring
Anterior gastric wall	150	-46
		+104
Carcinoma		-33	30 (91)	0	16 (48)	0	0
		+72	70 (97)	70 (97)	10 (14)	0	0
Polyp	19	-12	0	0	0	3	12 (90)
		+7	0	0	0	0	0
Ulcer	26	-6	0	0	0	0	3 (50)
		+20	0	0	0	0	0
Localized colon wall
Carcinoma	39		38 (97)	35 (87)	37 (95)	0	5 (13)
Polyp	8		0	0	5 (56)		8 (100)
Diverlieulum	3		0	0	0		3 (100)