Displaced fracture of middle third of navicular [scaphoid] bone of right wrist, subsequent encounter for fracture with nonunion Save

Displaced Fracture of Middle Third of Navicular [Scaphoid] Bone of Right Wrist, Subsequent Encounter for Fracture with Nonunion

A displaced fracture of the middle third of the navicular bone, also known as the scaphoid bone, in the right wrist can lead to significant discomfort and limited functionality. When the fracture does not heal properly, it is referred to as a nonunion. In this subsequent encounter, we will explore the implications of this condition without delving into treatment options.

1. Understanding the Navicular Bone: The navicular bone, or scaphoid bone, is a small, boat-shaped bone located in the wrist. It plays a crucial role in maintaining stability and facilitating movement in the wrist joint.

2. Displaced Fracture: A displaced fracture occurs when the bone breaks and the fragments are no longer aligned. In the case of a displaced fracture of the middle third of the navicular bone, the fracture occurs in the central region of the bone.

3. Nonunion: When a fracture fails to heal properly, it is referred to as a nonunion. In this case, the displaced fracture of the middle third of the navicular bone has not successfully fused back together.

4. Implications of Nonunion: Nonunion can lead to chronic pain, decreased range of motion, and weakness in the wrist. It may also increase the risk of developing osteoarthritis in the affected joint.

5. Diagnostic Procedures: To confirm the nonunion, medical professionals may utilize X-rays, CT scans, or MRI scans. These imaging techniques provide detailed views of the fractured bone and help in determining the extent of the nonunion.

6. Management and Follow-up: Treatment options for a nonunion of the navicular bone may include immobilization with a cast or brace, bone grafting, or surgical intervention. However, specific treatment details will not be discussed in this article.

1. Understanding the Navicular Bone
2. Displaced Fracture
3. Nonunion
4. Implications of Nonunion
5. Diagnostic Procedures
6. Management and Follow-up

In conclusion, a displaced fracture of the middle third of the navicular bone in the right wrist, when resulting in nonunion, can have significant implications for the affected individual. Proper diagnosis and management are crucial to minimize pain and restore functionality to the wrist joint. However, the specific treatment options for this condition will not be discussed in this article.