research centers


Search results: Found 4

Listing 1 - 4 of 4
Sort by

Article
Panoramic Radiography, Diagnosis and Abnormalities.

Author: Amera K Khalil
Journal: Al-Rafidain Dental Journal مجلة الرافدين لطب الأسنان ISSN: 18121217 Year: 2008 Volume: 8 Issue: 2 Pages: 205-212
Publisher: Mosul University جامعة الموصل

Loading...
Loading...
Abstract

Aim: To find the importance of panoramic radiograph as aid in iagnosis, prognosis and determination of treatment complexity.Materials and Methods: This study was conducted among (132) panoramic radiographs of males and females which were nearly equal in numbers.The mean age of males was (36.73) years and the mean age of the females was ( 29.82) years. Result: Among these radiographs (0.75%) showed edentulous upper and lower ridges, ( 0.75%) showed multiple dental implants, (1.51%) showed fixative appliance, ( 8.33%) showed fixed bridges, ( 9.84%) showed retained roots, (16.66%) showed endodonticallytreated teeth, (5.3%) showed radiopaque lesions. The dental caries experience of the total patients were (6.92) for D3MFT and (4.07) for D3FS. The majority of caries experience was found in permanent molars. The percentage of radiograph that showed microdontia and congenitalmissing teeth were (4.54%) and (10.6%) respectively, the number of males was higher than that of females and mostly related to third molars. The percentage of hyperdontia (0.75%), dilacerations (4.54%), concrescence (0.75%). The number of impacted teeth in femaleswas higher than that in males with statistically significant difference. Conclusion:The panoramic survey is necessary for all patients.


Article
Impacted lower third molars a clinical study 0f 140 cases

Authors: Yahya Ail Ali --- Aqeel Ibrahim
Journal: Journal Of Ma'aen مجلة مَعِين ISSN: 26165708 Year: 2012 Issue: 2 Pages: 1-10
Publisher: University of Alkafeel جامعة الكفيل

Loading...
Loading...
Abstract

The aim of this study was to assess the position ofimpacted lower third molars, the indications for extraction, and thepost-operative complications. Records of patients who attendedMaysan general hospital between March 2008 and April 2009 forsurgical removal of mandibular third molars. The angulation typeand depth of impaction were determined by reviewing theorthopantomograms. A total of 140 impacted teeth were surgicallyextracted from 132 patients (69 males, 63 females). The reasons forextraction include recurrent pericoronitis (55%) followed by caries(25%) and prophylactic purposes (20%). Mesioangular impactionsaccounted for (49.29 %) and Level 1 position of impactionaccounted for (65%) of extractions. 40 complications (28.57%),including persistent pain and swelling, infection, dry socket,Trismus and ulceration were reported. Persistent pain and swellingwas the most common complications followed by infection. Therewas no significant relationship between the angulation, level ofimpaction and the occurrence of complications. Mesioangular typeand Level A position of impaction were the most commonimpaction. Although the association was not significant, highfrequency of post-operative complications was observed inmesioangular, horizontal and levels a position of impaction.


Article
Surgical Exposure and Orthodontic Treatment of Impacted Maxillary Central Incisors. A Case Report

Author: Khudair A Al-Jumaili
Journal: Al-Rafidain Dental Journal مجلة الرافدين لطب الأسنان ISSN: 18121217 Year: 2013 Volume: 13 Issue: 2 Pages: 259-265
Publisher: Mosul University جامعة الموصل

Loading...
Loading...
Abstract

Aims: This report describes a case of eleven years old female with impacted maxillary central incisors and presence of two supernumerary teeth .The surgical exposure and orthodontic traction of bilaterally impacted central incisors after removal of impacted supernumerary teeth is presented in this report. Materials and Methods: Clinical, radiographic follow-up and treatment was conducted at the department of orthodontic and maxillofacial surgery in the college of dentistry ,mosul university .The surgical removal of supernumerary teeth done then surgical exposure and orthodontic traction done. Results: The impacted maxillary central in-cisors were successfully positioned and presented an acceptable gingival contour after treat-ment. Conclusion: Maxillary permanent central incisors were successfully positioned in the maxillary arch by surgical exposure and orthodontic traction, which showed good stability.


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

Authors: Nazhat M. Abdlkareem --- Shefaa H. AL-Nuome --- Haider A. Rassul --- Taha Y.Hamad
Journal: Tikrit Journal for Dental Sciences مجلة تكريت لعلوم طب الاسنان ISSN: 20731213 Year: 2014 Volume: 3 Issue: 1 Pages: 113-122
Publisher: Tikrit University جامعة تكريت

Loading...
Loading...
Abstract

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.

Listing 1 - 4 of 4
Sort by
Narrow your search

Resource type

article (4)


Language

English (4)


Year
From To Submit

2014 (1)

2013 (1)

2012 (1)

2008 (1)