FLORID CEMENTO-OSSEOUS DYSPLASIA - RADIOGRAPHIC STUDY WITH SPECIAL EMPHASIS ON COMPUTED-TOMOGRAPHY

被引:22
作者
ARIJI, Y [1 ]
ARIJI, F [1 ]
HIGUCHI, Y [1 ]
KUBO, S [1 ]
NAKAYAMA, E [1 ]
KANDA, S [1 ]
机构
[1] KYUSHU UNIV,FAC DENT,DEPT ORAL & MAXILLOFACIAL RADIOL,FUKUOKA 812,JAPAN
来源
ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTICS | 1994年 / 78卷 / 03期
关键词
D O I
10.1016/0030-4220(94)90074-4
中图分类号
R78 [口腔科学];
学科分类号
1003 ;
摘要
This article describes the computed tomographic and conventional radiographic findings for florid cemento-osseous dysplasia. A low-density thin layer or cystlike area was observed around the high-density masses in the tooth-bearing area in the seven cases studied. Expansion of the buccal and lingual cortical plates was observed in association with cystlike areas, but was infrequently observed in florid cemento-osseous dysplasia not having such areas. The computed tomographic number of the high-density masses ranged from 772 to 1587 Hounsfield Units and was equivalent to that of cementum or cortical bone.
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收藏
页码:391 / 396
页数:6
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