The radiographic localization of unerupted maxillary incisors and supernumeraries / 대한구강악안면방사선학회지
Korean Journal of Oral and Maxillofacial Radiology
;
: 217-221, 2003.
Article
Dans Anglais
| WPRIM
| ID: wpr-162789
ABSTRACT
PURPOSE:
To evaluate the use of the vertical tube shift from a panoramic film and a periapical film to localize unerupted maxillary incisors and supernumeraries. MATERIALS ANDMETHODS:
The total of 103 displaced maxillary incisors or embedded supernumeraries were examined in this study. The vertical tube shift technique with panoramic and periapical radiography by normal projection taken and compared to localize the position of the embedded maxillary incisors or supernumeraries by a radiologist and 5 general dentists. The gold standard used for the radiographic comparisons was the true position of the embedded tooth as confirmed by horizontal tube shift technique using three periapical radiographs. The general dentist examiners were instructed on the use of the modified acronym "SLDOBU" by the radiologist as it pertains to panoramic radiographs as the principle of vertical tube shift.RESULTS:
All of the embedded maxillary incisors and supernumeraries were successfully located using the vertical tube shift from a panoramic and a maxillary anterior periapical radiograph by the radiologist and 5 general dentists.CONCLUSION:
The use of a panoramic film with a periapical film combination for a vertical tube shift can be useful to localize unerupted maxillary incisors and supernumeraries.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Dent
/
Dent enclavée
/
Radiographie
/
Radiographie panoramique
/
Dentistes
/
Incisive
/
Maxillaire
Type d'étude:
Etude diagnostique
Limites du sujet:
Humains
langue:
Anglais
Texte intégral:
Korean Journal of Oral and Maxillofacial Radiology
Année:
2003
Type:
Article
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