9
RCMultiple Choice

Unit Test — Cumulative exam

Question 9 • Medical Terminology - EL3620

Which best describes a difference between a spinal fusion and a laminectomy?

Answer
A
Spinal fusion is a diagnostic procedure, and a laminectomy is a treatment.
B
Spinal fusion involves the spine, and a laminectomy involves the skull.
C
Spinal fusion requires surgery, and a laminectomy does not.
D
Spinal fusion joins vertebrae, and a laminectomy removes a portion of a vertebra.

Explanation

Spinal fusion is an operation that joins two or more vertebrae so they no longer move independently. A laminectomy removes part of a vertebra, usually the lamina, to relieve pressure on the spinal cord or nerves. Thus, the best description is that spinal fusion joins vertebrae, while a laminectomy removes a portion of a vertebra.

AI-written and checked against the verified answer.

Previous
Next