Imaging Science in Dentistry

  • 제42권1호
  • /
  • Pages.61-64
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  • 2012
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  • 2233-7822(pISSN)
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  • 2233-7830(eISSN)
대한영상치의학회 (Korean Academy of Oral and Maxillofacial Radiology)
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Keratocystic odontogenic tumor: case report with CT and ultrasonography findings

  • Sumer, A. Pinar (Department of Dentomaxillofacial Radiology, Faculty of Dentistry, University of Ondokuz Mayis) ;
  • Sumer, Mahmut (Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, University of Ondokuz Mayis) ;
  • Celenk, Peruze (Department of Dentomaxillofacial Radiology, Faculty of Dentistry, University of Ondokuz Mayis) ;
  • Danaci, Murat (Department of Radiology, Faculty of Medicine, University of Ondokuz Mayis) ;
  • Gunhan, Omer (Department of Pathology, Gulhane Military Medicine Academy)
  • 투고 : 2011.11.30
  • 심사 : 2012.01.21
  • 발행 : 2012.03.31
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초록

Keratocystic odontogenic tumor (KCOT) is a benign odontogenic tumor with a potentially aggressive and infiltrative behavior. KCOT is most commonly occurred in mandible and demonstrate a unilocular, round, oval, scalloped radiolucent area, while large lesions may appear multilocular. An important characteristic of KCOT is its propensity to grow in an antero-posterior direction within medullary cavity of bone causing minimal expansion. Definitive diagnosis relies on histological examination. In this report, a KCOT that had an expansion both buccal and lingual cortical bone is described including its features in computed tomography and ultrasonographic exams. The lesion was removed surgically via an intraoral approach under local anesthesia and histologically reported as a KCOT.

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참고문헌

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피인용 문헌

  1. Utility of Transfacial Dental Ultrasonography in Evaluation of Cystic Jaw Lesions : Transfacial Dental Ultrasonography of Cystic Jaw Lesions vol.37, pp.3, 2018, https://doi.org/10.1002/jum.14374
  2. Evaluation of mandibular odontogenic keratocyst and ameloblastoma by panoramic radiograph and computed tomography vol.47, pp.7, 2012, https://doi.org/10.1259/dmfr.20170288