📝 “What Are Primary Surgical Options To Repair A Subcondylar Fracture?”

Quick Review #272 - #surgery #surgeon #doctorgallagher #oralsurgery #oralsurgeon #omfs #dentist #dentistry #dental - 3.19.25The primary treatment options for reducing a subcondylar neck/ramus fracture include both open and closed techniques, with the choice depending on factors such as displacement, occlusion, functional needs, and associated injuries.1. Open Reduction and Internal Fixation (ORIF)• Indication: ORIF is recommended for significantly displaced fractures, functional deviation, occlusal discrepancies, or bilateral condylar fractures with a risk of open bite.• Technique: A preauricular, retromandibular, or transoral approach is commonly used to expose the fracture, followed by fixation using mini-plates or lag screws.Advantages:• Direct visualization of the fracture• Anatomical reduction and rigid fixation• Immediate function restorationDisadvantages:• Surgical risks: facial nerve injury, scarring, and infection• Longer operative time2. Closed Reduction with Maxillomandibular Fixation (MMF)• Indication: Non-displaced or minimally displaced fractures, patients with contraindications for surgery, or pediatric cases.• Technique: Application of arch bars, intermaxillary elastics, or Erich arch bars to maintain occlusion for 2–4 weeks.Advantages:• Minimally invasive, avoiding surgical risks• Effective in stable fracturesDisadvantages:• Prolonged immobilization can lead to TMJ dysfunction or ankylosis• Patient discomfort, requiring dietary modification3. Functional Treatment (Early Mobilization with Guiding Elastics)• Indication: Minimally displaced fractures, particularly in children or cooperative adults.• Technique: Uses guiding elastics or occlusal splints to assist in functional adaptation while allowing controlled motion.Advantages:• Avoids rigid immobilization• Reduces risk of TMJ stiffness or ankylosisDisadvantages:• Requires patient compliance• Not suitable for significantly displaced fracturesReferences:1. Foster, C. M. B., & Chew, F. S. (2016). Fractures and dislocations of the face. In Broken Bones: The Radiologic Atlas of Fractures and Dislocations (pp. 318–339). Cambridge University Press.2. Bayat, M., Parvin, M., & Meybodi, A. A. (2016). Mandibular subcondylar fractures: A review on treatment strategies. Electronic Physician, 8(10), 3144–31493. Oyer, S. L., & Boochoon, K. S. (2023). Treatment of subcondylar fractures of the mandible: A shifting paradigm. AAO-HNS Bulletin4. Kuang, S.-J., He, Y.-Q., Zheng, Y.-H., & Zhang, Z.-G. (2019). Open reduction and internal fixation of mandibular condylar fractures: A national inpatient sample analysis, 2005–2014. Medicine, 98(37), e16814 5. ChatGPT. 2025#podcast #dentalpodcast #doctorgallagherpodcast #doctorgallagherspodcast #doctor #dentist #dentistry #oralsurgery #dental #dentalschool #dentalstudent #doctorlife #dentistlife #oralsurgeon #doctorgallagher