Question

What is the structure that the surgeon's probe is hooked around?

A. Glenoid.
B. Acromion.
C. Labrum.
D. Rotator Cuff.

Answer 1

The structure that the surgeon's probe is hooked around is Labrum.

The correct option is C.

Explanation:

In the context of shoulder surgery, the surgeon's probe is often hooked around the labrum. The labrum is a cartilaginous structure that lines and reinforces the rim of the glenoid (shoulder socket). It provides stability to the shoulder joint and serves as an attachment point for several ligaments and tendons.

During surgical procedures such as arthroscopic surgery, surgeons might utilize probes to manipulate or assess the labrum due to its importance in shoulder stability and function.

So, the correct option is C.

Answer 2

The structure that the surgeon's probe is hooked around is the labrum.

thus correct option is C. Labrum.

Step-by-step explanation:

The structure that the surgeon's probe is hooked around is the labrum. The labrum is a piece of cartilage that surrounds the socket of the shoulder joint. It provides stability to the shoulder by deepening the socket and acting as a cushion for the head of the upper arm bone (humerus). The labrum can sometimes be injured or torn, leading to shoulder pain and instability.

The glenoid (Option A) is the shallow socket in the shoulder blade where the head of the humerus fits. The acromion (Option B) is a bony process of the shoulder blade that forms the highest point of the shoulder. The rotator cuff (Option D) is a group of muscles and tendons that surround the shoulder joint, providing support and allowing a wide range of motion.

During shoulder surgery, the surgeon may use a probe to manipulate and assess the condition of the labrum. This can be crucial in repairing any tears or addressing other issues affecting the stability and function of the shoulder joint. Understanding the anatomy of the shoulder, including the role of the labrum, is essential for diagnosing and treating shoulder problems effectively.

thus correct option is C. Labrum.