A Patient Diagnosed with a Benign Brain Tumor Is Scheduled

question 32

Multiple Choice

A patient diagnosed with a benign brain tumor is scheduled for gamma knife surgery. How would the nurse explain this procedure?

• A) "A radioactive seed or capsule will be implanted into the tumor."
• B) "A robotic arm device will deliver multiple beams of radiation to the tumor."
• C) "This is the traditional method of delivering radiation to a tumor."
• D) "The gamma knife is a method of delivering a focused dose of radiation at your tumor."

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Definitions:

Homeostasis

The process by which a living organism or cell maintains a stable internal environment despite changes in external conditions.

Propinquity

The tendency for people to form close relationships or feel a sense of attraction with others who are geographically close or frequently encountered.

Unbalance

A state of lack of equilibrium or stability, either physically, emotionally, or in terms of a system or situation.

Acquiescence

The act of agreeing or consenting without protest, often with little enthusiasm or conviction.