Table 1.

Distribution of patients in Age and Sex with esophageal adenocarcinoma and precancerous lesion using immunohistochemical study

Diagnosis	Total	Female	Male	Age
Adenocarcinoma	117	12	105	65
High grade dysplasia	14	2	12	67
Low grade dysplasia	21	0	21	71
Barrett’s esophagus	34	4	30	67
Columnar cell metaplasia	81	7	74	64
squamous epithelium	86	19	67	65