stage 0 esophageal carcinoma in situ
(... ee-SAH-fuh-JEE-ul KAR-sih-NOH-muh in SY-too)
Abnormal cells are found in the inner (mucosal) layer of the esophageal wall. These abnormal cells may become cancer and spread into nearby normal tissue. Stage 0 is also called high-grade dysplasia.
Esophageal Cancer TreatmentC??ncer de es??fago: Tratamiento