Colorectal Adenocarcinoma

Overview

Adenocarcinoma is the most common colorectal cancer histology.

Symptoms

• •Rectal bleeding
• •Anemia
• •Abdominal pain

Stages

Diagnosis

• ✓Colonoscopy
• ✓Biopsy
• ✓KRAS/NRAS/BRAF testing

Treatments

• →Surgery
• →Chemotherapy
• →Anti-EGFR (if RAS wild)

Risk Factors