PAEA Surgery End Of Rotation (EOR) Practice Exam

What is the survival rate associated with surgical intervention for gastric cancer?

1. Less than 10%

2. 25-50%

3. 50-75%

4. Over 75%

The correct answer is: 25-50%

The survival rate associated with surgical intervention for gastric cancer generally ranges from 25% to 50%. This is primarily because gastric cancer often presents at an advanced stage, which can complicate surgical outcomes. The ability to achieve surgical resection is a critical factor in determining prognosis. When successful resection occurs in the early stages of gastric cancer, the survival rates can be significantly better. However, the overall statistic reflects the reality that many patients present with more advanced disease, leading to a lower average survival rate following surgical treatment. The other ranges presented do not accurately represent the typical survival statistics for gastric cancer following surgical intervention, particularly given the often late diagnosis and aggressive nature of the disease. While some patients may achieve higher survival rates with effective treatment planning and early-stage disease detection, the general figure remains in the 25% to 50% survival range post-surgery.