Use of intraoperative C-arm fluoroscopy in open reduction and internal fixation of mandibular condyle fracture - A case report

Abstract

The Rationale: Condyle fractures are a common type of mandibular fracture that can result in malocclusion. Open reduction and internal fixation (ORIF) in condylar fracture is considered as the most acceptable treatment modality. Patient Concerns: The patient complained of pain and difficulty in the jaw while chewing. Diagnosis: An orthopantomogram and reverse Towne's view can lead to diagnosis of the condylar fracture. Treatment: Open reduction and internal fixation using intraoperative real-time visualisation of subcondylar fracture reduction utilising the C-arm fluoroscopic approach were used to allow for adequate anatomical repositioning and fast restoration of function to meet the patient's concerns. Outcomes: We were able to achieve correct reduction of the fracture fragments with restoration of function and occlusion. Take-away Lessons: When this procedure is used to treat condylar fractures, surgeons can get a better view of the fracture segments while eliminating the need for postoperative intermaxillary fixation and also reduces the complications from inappropriate reduction and fixation.