Rectal Well Differentiated Adenocarcinoma

**Semantic type:** Neoplastic Process

**Definition:** A rectal adenocarcinoma characterized by the presence of a malignant cellular infiltrate with more than 95% glandular formation.

**Synonyms:** - Grade 1 Rectal Adenocarcinoma - Grade I Rectal Adenocarcinoma - Well Differentiated Rectal Adenocarcinoma