• Title/Summary/Keyword: 구강악안면

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FACIAL NERVE INJURY RELATED TO THE INTRAORAL VERTICAL RAMUS OSTEOTOMY: A CASE REPORT (구내 하악골 상행지 수직 골절단술(IVRO)과 관련된 얼굴신경 손상 : 증례보고)

  • Huh, Jin-Young;Kim, Tae-Yeon;Choi, Byung-Ho
    • Journal of the Korean Association of Oral and Maxillofacial Surgeons
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    • v.29 no.5
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    • pp.346-348
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    • 2003
  • A facial nerve palsy is described in a patient who underwent IVRO for the correction of a facial asymmetry and anterior openbite. A possible mechanism of facial nerve injury is discussed.

Management of human bite injury of the upper and lower eyelids: a rare case report

  • Richardson, Sunil;Sharma, Kapil;Khandeparker, Rakshit Vijay Sinai
    • Journal of the Korean Association of Oral and Maxillofacial Surgeons
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    • v.42 no.6
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    • pp.375-378
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    • 2016
  • Human bite injury to the eyelid is extremely rare and poses a significant challenge in surgical reconstruction. We report an extremely rare case of human bite injury to the eyelid in a 43-year-old male with approximately 60% full thickness loss of the upper eyelid and 80% to 90% full thickness loss of the lower eyelid and its successful reconstruction using the local advancement cheek flap.

RETROMANDIBULAR APPROACH FOR OPEN REDUCTION & INTERNAL FIXATION OF MANDIBULAR CONDYLAR NECK FRACTURE (하악골 과두경부 골절의 정복술 시 retromandibular approach의 유용성에 관한 고찰)

  • Baek, Jin-A
    • Journal of the Korean Association of Oral and Maxillofacial Surgeons
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    • v.33 no.6
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    • pp.625-630
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    • 2007
  • Fractures of the mandibular condyle are account for between 26% and 57% of all mandibular fractures. Clinicians should decide how to treat the fractured condyle with many factors considered. Many surgical methods have been developed to reduction of fractured condyle and it' s internal fixation. In open reduction of fractured condylar neck and subcondyle, retromandibular approach offers a safe and effective approach for direct fixation due to easy access and low surgical morbidity.

An Electromyographic Study on the Edentulous Patients (E.M.G를 이용한 무치악에서의 저작근에 대한 연구)

  • 이승우
    • Journal of Oral Medicine and Pain
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    • v.2 no.1
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    • pp.8-16
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    • 1974
  • The author performed electromyographic analysis on edentulous patients aging 52 to 77 who have upper and lower full dentures for 3 to 7 years of duration. And the graphs were recorded in physiologic rest position, incisal occlusion, molar occlusion, left lateral excursion, right lateral excursion and mandibular projection. The results obtained are as follows : 1. 80 per cent of the patients are in unilateral mastication. 2. The shorter history of edentulous mouth reveals the more electric potency. 3. Facial deviation owing to unilateral mastication is the cause of higher electric potency to the deviated site. 4. There were no difference in electric potency between mandibular projection and incisal occlusion.

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Midline dermoid cyst of the upper lip: case report (상순 정중부에 발생한 유표피낭종: 증례보고)

  • Koh, Se-Wook
    • Journal of the Korean Association of Oral and Maxillofacial Surgeons
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    • v.37 no.5
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    • pp.403-405
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    • 2011
  • Midline craniofacial dermoids are rare lesions resulting from the abnormal fusion of embryologic structures. The clinical features of craniofacial dermoid cysts show a range of presentations, including infection, asymptomatic puncti, or seizure secondary to intracranial invasion. Appropriate management involves an accurate diagnosis of the dermoid cyst and a complete resection.

Bone graft material using teeth

  • Kim, Young-Kyun
    • Journal of the Korean Association of Oral and Maxillofacial Surgeons
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    • v.38 no.3
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    • pp.134-138
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    • 2012
  • Autogenous tooth bone graft material contains organic and inorganic components for osteoinductive and osteoconductive healing. The clinical availability and safety of this material have been confirmed by various experimental and clinical studies. In the future, allogenic and xenogenic tooth bone graft materials, ideal scaffold using teeth for stem cells and bone growth factors, and endodontic and tooth restorative material will be developed.