Esophageal Cancer | Risk Factors, Pathogenesis, Signs and Symptoms, Diagnosis, Treatment

The video tutorial provides a comprehensive overview of esophageal cancer, discussing its types, epidemiology, pathogenesis, risk factors, signs and symptoms, diagnosis, and treatment options. It explains the differences between squamous cell carcinoma and adenocarcinoma, highlighting the role of Barrett's esophagus in the latter. Risk factors such as smoking, alcohol consumption, and GERD are explored, along with symptoms like dysphagia and odynophagia. The video also covers diagnostic methods like endoscopy and treatment options including surgery and chemotherapy.

What role does obesity play in the risk of developing adenocarcinoma?

What are some constitutional symptoms associated with esophageal cancer?

How is esophageal cancer diagnosed?

What are the treatment options for early-stage esophageal cancer?