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Temporomandibular joint (TMJ) ankylosis is a condition in which the jaw joint becomes stiff or fused, causing restricted mouth opening, difficulty eating, speech problems, and facial asymmetry. At Pratap Hospital in Vijayawada, our experienced maxillofacial and reconstructive surgeons offer advanced surgical correction to restore jaw function, improve appearance, and enhance quality of life.
TMJ ankylosis may result from trauma, infection, or systemic disease and can be classified as fibrous or bony ankylosis. Treatment is individualized depending on the type and severity of ankylosis, patient age, and functional impairment, with a goal of achieving stable mouth opening, pain relief, and normal jaw movement.
Treatment usually involves surgical release of the ankylosed joint (ankylosis release) which may include excision of the bony or fibrous mass. Depending on the case, the surgeon may perform gap arthroplasty (creation of a gap to restore movement), interpositional arthroplasty (placing a tissue or graft between joint surfaces to prevent re-fusion), or joint reconstruction using costochondral grafts, alloplastic prostheses, or other reconstructive techniques.
Surgery is performed under general anesthesia with careful planning using imaging (CT scan) to assess the extent of fusion. In complex or recurrent cases, reconstruction and corrective jaw procedures may be combined. Effective postoperative physiotherapy is essential to maintain mouth opening and prevent recurrence.
Swelling, bruising, temporary numbness near the surgical site, stiffness, or limited mouth opening during early recovery are common and usually temporary with appropriate care.
Potential risks include infection, bleeding, damage to the facial nerve (rare), recurrence of ankylosis, donor site morbidity if grafts are used, and scarring. Careful surgical technique and postoperative management reduce these risks.
Hospital stay varies from 1–5 days depending on complexity. Early and sustained physiotherapy (jaw exercises) is critical and typically continues for several months. Dietary modifications (soft diet) are recommended initially. Most patients notice significant functional improvement within weeks, while full rehabilitation may take several months.
Is TMJ ankylosis correction painful?
Patients are under general anesthesia during surgery. Postoperative pain is managed with medications; discomfort and swelling reduce over days to weeks.
Will ankylosis come back after surgery?
Recurrence can occur, especially without proper postoperative physiotherapy. Using interpositional grafts or reconstruction techniques reduces recurrence risk when combined with diligent rehab.
How soon can I start jaw exercises?
Physiotherapy usually begins within 24–48 hours after surgery as advised by your surgical team, and continuing exercises long-term is essential for success.
Is surgery suitable for children?
Yes. Early treatment in children is important to avoid growth disturbances. Pediatric cases are planned carefully to balance reconstruction and future facial growth.
What is the typical cost of TMJ ankylosis correction in Vijayawada?
Costs vary widely depending on the extent of surgery and reconstruction. Expect a range of approximately Rs. 50,000 to Rs. 2,50,000. A personalized assessment and imaging help provide an accurate estimate.
Schedule your appointment with Pratap Hospital today.
A trusted center for advanced plastic, cosmetic and reconstructive surgery delivering safe, ethical and natural-looking results.