Pretest - Tumor Board Tuesday - October 26, 2021 (ID: i788-21)

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* 1. Please list your first name, last name, and email:

First name:

Last name:

Email:

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* 2. What is your specialty?

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* 3. How many patients with non-metastatic gastric cancer do you treat each week?

1 to 10

11 to 25

26 to 50

I am not directly involved in patient care

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* 4. According to NCCN guidelines which of the following procedures or tests should be considered for a clinical T3 non-metastatic gastric cancer fit for surgery?

HER2 and PD-L1 testing

Diagnostic laparoscopy

ctDNA

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* 5. Among larger perioperative and/or adjuvant gastroesophageal cancer trials how frequently is dMMR/MSI-H observed?

1-4%

5-9%

>10%