Question

What is the role of vascular access in SVC syndrome?

1) It is not necessary in SVC syndrome
2) It is used for diagnostic purposes only
3) It is used for therapeutic purposes
4) It is used to prevent SVC syndrome

Answer 1

Vascular access in SVC syndrome is used for diagnostic and therapeutic purposes.

Step-by-step explanation:

In SVC syndrome, vascular access is used for diagnostic and therapeutic purposes.

With vascular access, doctors can obtain blood samples for laboratory testing to diagnose the underlying cause of SVC syndrome. They can also use vascular access to deliver medications or perform procedures, such as placing a stent or inserting a catheter, to alleviate the symptoms of SVC syndrome and improve blood flow.

Therefore, the correct answer is 3) It is used for therapeutic purposes.