Bitte benutzen Sie diese Referenz, um auf diese Ressource zu verweisen: doi:10.22028/D291-40459
Volltext verfügbar? / Dokumentlieferung
Titel: Contiguity between the mandibular canal and the mandibular third molar in panoramic tomography compared with cone beam computed tomography: a topographic analysis
VerfasserIn: Deppe, Herbert
Ritschl, Lucas M
Kleinschmidt, Jana
Wagenpfeil, Stefan
Sculean, Anton
Sprache: Englisch
Titel: Quintessence international
Bandnummer: 50
Heft: 6
Seiten: 470-477
Verlag/Plattform: Quintessence Publishing / Quintessenz-Verlag
Erscheinungsjahr: 2019
Freie Schlagwörter: cone beam computed tomography
mandibular canal
mandibular third molar
DDC-Sachgruppe: 610 Medizin, Gesundheit
Dokumenttyp: Journalartikel / Zeitschriftenartikel
Abstract: Objectives: The aim of the present study was to evaluate the topographic relationship between mandibular third molars and the mandibular canal in panoramic tomography and cone beam computed tomography (CBCT). Method and materials: Records of all patients visiting for removal of a mandibular third molar between January 2014 and December 2015 were evaluated retrospectively. In panoramic tomography, the relationship of the roots to the mandibular canal was diagnosed according to the literature. In CBCT scans, the panoramic plane was rebuilt and orthogonal images to that plane were analyzed. Results: A total of 56 mandibular third molars were eligible for the study. Superimposition of tooth apex and mandibular canal (Class I) was similarly often found in both radiographic techniques (P = .22). In contrast, contact of tooth apex and mandibular canal (Class II) was significantly more often seen in CBCT scans than in panoramic tomography (P = .039). No contact of tooth apex and mandibular canal (Class III) was similarly often seen in both radiographic techniques (P = .59). Contact of tooth apex and the mandibular canal (Class II) was significantly more often verified by CBCT imaging than was assumed in panoramic tomography. Conclusions: Preoperative CBCT may be helpful in Class II cases for verification of the topographic relationship between the mandibular canal and mandibular third molars.
DOI der Erstveröffentlichung: 10.3290/j.qi.a42485
URL der Erstveröffentlichung: https://www.quintessence-publishing.com/deu/de/article/841225/quintessence-international/2019/06/contiguity-between-the-mandibular-canal-and-the-mandibular-third-molar-in-panoramic-tomography-compared-with-cone-beam-computed-tomography-a-topographic-analysis
Link zu diesem Datensatz: urn:nbn:de:bsz:291--ds-404596
hdl:20.500.11880/36372
http://dx.doi.org/10.22028/D291-40459
ISSN: 1936-7163
0033-6572
Datum des Eintrags: 4-Sep-2023
Fakultät: M - Medizinische Fakultät
Fachrichtung: M - Medizinische Biometrie, Epidemiologie und medizinische Informatik
Professur: M - Prof. Dr. Stefan Wagenpfeil
Sammlung:SciDok - Der Wissenschaftsserver der Universität des Saarlandes

Dateien zu diesem Datensatz:
Es gibt keine Dateien zu dieser Ressource.


Alle Ressourcen in diesem Repository sind urheberrechtlich geschützt.