Rectal Serrated Lesions and Polyps

**Semantic type:** Neoplastic Process

**Definition:** Polyps that arise from the rectum. They are characterized by the presence of serrated glands and the absence of generalized dysplasia.

**Synonyms:** - Rectal SSA - Rectal SSA/P - Rectal SSP - Rectal Sessile Serrated Adenoma - Rectal Sessile Serrated Adenoma/Polyp - Rectal Sessile Serrated Polyp