Dental-CT zur Planung chirurgischer Eingriffe

Solar, P.; Gahleitner, André

doi:10.1007/s001170050601

Cited by 15 publications

(1 citation statement)

References 23 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Where dental extraction presents a high degree of difficulty, we cannot bypass additional examination ( 5 ) . During the past years various studies have been published to validate Dental Computed Tomography (DCT) as an excellent tool for diagnosing dental related pathologies (7)(8)(9)(10)(11) . Dental CT has become an established method for anatomic imaging of jaws.…”

mentioning

confidence: 99%

Comparison of Three Dimensional Dental Software Computed Tomography Findings with Real Time Surgical Approaches for Impacted Teeth

M. Abdlkareem,

H. AL-Nuome,

A. Rassul

et al. 2024

TJDS

View full text Add to dashboard Cite

An exact localization of impacted teeth is often difficult to assume by using two dimensional conventional radiological techniques like OPG or dental films. In contrast to these two dimensional imaging method, the Dental slice Software Computed Tomography offers a three-dimensional imaging of maxilla-facial region, providing the opportunity to study objectives in all standard plans with three-dimension, reconstructed and multisection views. The aim of this study is to prove the effectiveness of the Dental slice Software Computed Tomography in evaluating the position of impacted teeth as a presurgical diagnostic aid. 25 patients with total of 40 impacted teeth were classified and evaluated by three sets .The first set of radiographs consist of traditional two dimensional images(per apical , occlusal films and OPG).The second set comprised three-dimensional views obtained from a Dental slice Soft ware Computed Tomography and a third set which was surgical interventions results. Teeth crowns were classified into: type I (buccal or labial), type II (palatal or lingual), type III (half distance of the labio-palatal or bucco-palatal ,labio-lingual or bucco-lingual) according to their position within dental arches. The dental soft ware Computed Tomography succeeded to identify the exact situations of whole 40(100%) impacted teeth crowns that were confirmed surgically in the same anatomical locations. On the other hand there was a Failure of 33(82.5%) crowns that could not be determine their positions by two dimensional images and proved surgically in opposite sides. Three dimensional Computed Tomography is a helpful and stimulating tools by providing the surgeons a perfect mulitislices: axial, coronal, sagital, two dimensional and three dimensional images in one visit and once exposure and permits the oral surgeons to visualize the position and surgical anatomy of the tooth as it will be in the operating theatre, thus establishing sufficient patterns for adequate surgical planning ,reduce of need for exploratory procedures with less morbidity to the osseous structure and time saving.

show abstract

mentioning

confidence: 99%

Comparison of Three Dimensional Dental Software Computed Tomography Findings with Real Time Surgical Approaches for Impacted Teeth

M. Abdlkareem,

H. AL-Nuome,

A. Rassul

et al. 2024

TJDS

View full text Add to dashboard Cite

show abstract

Mundhöhle, Oropharynx und Mundboden

Lenz¹,

Greeß²

2002

Handbuch Diagnostische Radiologie

View full text Add to dashboard Cite

High-resolution CT of transplanted teeth: imaging technique and measurement accuracy

et al. 2008

View full text Add to dashboard Cite

The aim of this study was to determine the accuracy of crown diameter measurements by dental CT as a tool for preoperative diagnosis before tooth transplantations. Fifty-eight patients underwent clinically indicated dental CT. The diameter of the crowns were measured by CT using a standard protocol (1.5-mm slice thickness, 1-mm table feed, 120 kV, 25-75 mA/s, 2-s scan time/slice, 512 matrix) and a standard dental software package. Postoperatively, the same distances were clinically measured using a sliding gauge. The degree of the deviation between CT measurements and clinical measurements was in the sub-millimeter range. According to the regression analysis, the correlation coefficient equals 0.98 and 0.97, indicating a strong relationship between the CT and the manual measurement of the crown diameter in the bucco-lingual and the mesio-distal direction. The mean deviation of CT measurements with regard to the bucco-lingual diameter of the crown was +0.08 mm (SD: +/-0.38 mm). For the mesio-distal diameter, the mean deviation of CT measurements was -0.24 mm (SD: +/-0.53 mm). These results demonstrate that dental CT promises to be a valuable tool for the evaluation of the potential and optimal size and site for tooth transplantations.

show abstract

Dental-CT zur Planung chirurgischer Eingriffe

Cited by 15 publications

References 23 publications

Comparison of Three Dimensional Dental Software Computed Tomography Findings with Real Time Surgical Approaches for Impacted Teeth

Comparison of Three Dimensional Dental Software Computed Tomography Findings with Real Time Surgical Approaches for Impacted Teeth

Mundhöhle, Oropharynx und Mundboden

High-resolution CT of transplanted teeth: imaging technique and measurement accuracy

Contact Info

Product

Resources

About