Question

What is the treatment for Mandibular Angle Fracture?

• A. Open reduction and internal fixation (ORIF)
• B. Closed reduction with wiring
• C. Conservative management
• D. No treatment required

Hint:

For mandibular fractures, the treatment plan should be based on the fracture's displacement, stability, and associated complications.

Answer 1

The Correct Option is A

Mandibular angle fractures are a common facial fracture encountered in the practice of oral and maxillofacial surgery. The management of such fractures is crucial for restoring function and aesthetics. Let's go through the possible treatment options:

1. Open reduction and internal fixation (ORIF): This is the most definitive method for the treatment of mandibular angle fractures. ORIF involves surgical exposure of the fracture site, reduction of the fracture fragments, and stabilization with plates and screws. This method provides the most stable fixation and allows for early mobilization and function. It is considered the gold standard for displaced mandibular angle fractures.
2. Closed reduction with wiring: This method involves the alignment of the fracture without surgical exposure and stabilization through intermaxillary fixation (IMF) using wires. While less invasive, it does not offer the same level of stabilization as ORIF, and the patient may have to maintain a restricted diet and limited jaw function for several weeks.
3. Conservative management: This approach is often reserved for non-displaced or minimally displaced fractures that are stable. It involves observation, analgesics, and advising the patient to follow a soft diet. This is not optimal for displaced fractures requiring anatomical correction.
4. No treatment required: This is generally not advised for mandibular angle fractures as untreated fractures may result in improper healing, malocclusion, or functional impairment.

Based on the explanation above, the most appropriate treatment for mandibular angle fractures, particularly when they are displaced or unstable, is Open reduction and internal fixation (ORIF).