What Are the Common Types of Gastrointestinal Cancers?
The most common types of GI cancers include:
1. Esophageal Cancer: This type affects the esophagus and is often categorized as either squamous cell carcinoma or adenocarcinoma. 2. Gastric Cancer: Also known as stomach cancer, it primarily manifests as adenocarcinoma arising from the glandular epithelium. 3. Colorectal Cancer: This includes cancers of the colon and rectum, typically originating as adenocarcinomas in the mucosal lining. 4. Pancreatic Cancer: Most often presents as pancreatic ductal adenocarcinoma, which originates in the exocrine cells of the pancreas. 5. Liver Cancer: Hepatocellular carcinoma is the most common form, arising from the liver's hepatocytes.
