The use of condylar prostheses in head and neck reconstruction
Year: 2025
Type: article
Study design: Observational Study
Abstract: The replacement and reconstruction of the mandibular condyle following mandibular resection can be achieved with condylar replacement surgery. The aim of this study was to evaluate the clinical outcome of head and neck patients who underwent placement of condylar prostheses as part of their mandibular reconstructive surgery. We retrospectively reviewed 34 head and neck patients who had placement of condylar prostheses between 01 January 2009 to 01 March 2024. The measured outcomes included: patients’ occlusion, facial nerve function and data regarding return to theatres for further surgeries. We identified a total of 35 condylar replacement cases as part of mandibular reconstruction. 18 cases (51.4%) were for malignant pathology, 17 (48.6%) were for benign pathology.11 patients (32.4%) received preoperative radiotherapy. 15 patients (44.1%) underwent postoperative radiotherapy. 5 cases (14.3%) required return to theatre post-surgery for partial removal of platework including the condylar component. Satisfactory occlusion was achieved in 25 cases (71.4%). There were 7 patients with long term (20.6%) unilateral facial paralysis. 4 patients (11.8%) developed facial paralysis immediately postoperatively, and 3 patients (8.8%) had delayed onsets. In 1 patient, the condylar prosthesis eroded through the glenoid fossa but remains asymptomatic. Consideration should be made into investigating a larger patient series, particularly comparing patients who had a condylar prosthesis and those that did not.
Authors: Jeffrey Abdullah, Pradyumna Naredla, Matthew Idle, Prav Praveen, Tim Martin, Sat Parmar
Institution: University Hospitals Birmingham NHS Foundation Trust
Language: English
Subfield: Surgery
Field: Medicine
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $1,650
OpenAlex ID: W4414571500