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[Osteomyelitis in congenital analgesia]
1Klinik und Poliklinik für Kiefer- und Gesichtschirurgie, Universitätsspital Zürich.
Swiss Dent
|January 1, 1992
Summary
Congenital analgia can lead to severe mandibular complications like chronic osteomyelitis. This case highlights successful surgical reconstruction using rib grafts and miniplate fixation for mandible fracture.
Area of Science:
- Oral and Maxillofacial Surgery
- Congenital Disorders
- Regenerative Medicine
Background:
- Congenital analgia is a rare condition characterized by the absence of pain sensation.
- Chronic osteomyelitis of the mandible is a serious infection that can lead to significant bone destruction.
- Mandibular fractures require prompt and effective surgical management to restore function and aesthetics.
Observation:
- A patient with congenital analgia presented with chronic osteomyelitis of the mandible.
- Complications included sequester formation and a pathological mandibular fracture.
- Significant alveolar atrophy was noted secondary to the chronic infection and fracture.
Findings:
- Surgical intervention involved partial resection of the affected mandible.
- Immediate reconstruction was achieved using split rib grafts to rebuild the atrophied alveolar ridge.
- Fixation was secured with a long miniplate, stabilizing the reconstructed segment.
Implications:
- This case demonstrates a viable surgical approach for managing complex mandibular defects in patients with congenital analgia.
- The use of autogenous rib grafts and miniplate fixation offers a reconstructive solution for severe alveolar atrophy and fracture.
- Successful reconstruction can restore masticatory function and improve quality of life in patients with rare congenital conditions and their complications.