Tehran University of Medical Sciences Acta Medica Iranica 0044-6025 33 1-2 1995 06 15 52 54 Farokh Tirgari Siamak Granmayeh 2015 09 28 Earlyesophageal carcinoma defined as carcinoma with invasion limited to the mucosa or submucosa, is being increasingly recognized Tunely diagnosis ofthis early form ofesophagealneoplasiaprovidesthe o/?portunityfor curative resection. Wefound 2 casesofthis entity among 533 cases of esophagealsquamous cellcarcinomas resectedbetween 1989 and 1993 in the Cancer Institute of Tehran University of Medical Sciences. https://acta.tums.ac.ir/index.php/acta/article/view/1665 https://acta.tums.ac.ir/index.php/acta/article/download/1665/1658