Table 3.

Histopathology diagnosis of samples from the high-risk region of ESCC

Cases	Sex	Age	Diagnoses	Cases	Sex	Age	Diagnoses
B1	M	41	N*	B25	F	52	ES
B2	M	37	mD	B26	F	65	SD
B3	F	61	N*	B27	M	56	N*
B4	F	47	MD	B28	F	60	MD
B5	M	61	mD	B29	M	63	N*
B6	F	53	N*	B30	M	66	BCH
B7	F	62	N*	B31	M	41	N*
B8	F	46	N*	B32	F	56	N*
B9	M	57	mD	B33	M	51	SD
B10	M	56	N*	B34	M	53	MD
B11	F	45	N*	B35	M	61	SD
B12	M	53	mD	B36	F	47	MD
B13	M	78	N*	B37	M	51	MD
B14	F	73	mD	B38	M	48	mD
B15	F	51	ES	B39	M	59	SD
B16	F	50	mD	B40	M	57	MD
B17	M	69	N*	B41	M	43	MD
B18	F	55	MD	B42	F	59	BCH
B19	M	59	ES	B43	F	60	SD
B20	F	56	N*	B44	M	48	MD
B21	M	50	MD	B45	M	54	MD
B22	F	47	SD	B46	M	66	mD
B23	M	70	N*	B47	M	48	SD
B24	M	63	N*

N* histopathologically normal esophageal mucosa unstained by iodine, ES esophagitis, BCH basal cell hyperplasia, mD mild dysplasia, MD moderate dysplasia, SD severe dysplasia, EC esophageal cancer