Surgery - Oncology | Medical Hub

21. What is the most common type of esophageal cancer worldwide?

A) Squamous cell carcinoma B) Adenocarcinoma C) Small cell carcinoma D) Lymphoma

22. What is the most common type of esophageal cancer in Western countries?

A) Adenocarcinoma B) Squamous cell carcinoma C) Small cell D) Undifferentiated

23. What is the most common liver cancer?

A) Hepatocellular carcinoma (HCC) B) Cholangiocarcinoma C) Metastatic liver cancer D) Angiosarcoma

24. What is the most common risk factor for HCC worldwide?

A) Chronic hepatitis B B) Chronic hepatitis C C) Alcohol related cirrhosis D) NAFLD

25. What is the most common pancreatic cancer?

A) Pancreatic ductal adenocarcinoma B) Pancreatic neuroendocrine tumor C) Cystadenocarcinoma D) Acinar cell carcinoma