نتایج جستجو برای: tooth impaction

تعداد نتایج: 90720  

Journal: :Pakistan Journal of Medical and Health Sciences 2021

Aim: To analyse early recognition of the distal cervical caries mandibular second molar caused by impacted third molar, to correlate oral health and status find out average age groups gender affected Methods: A cross-sectional survey 300 participants was conducted over a 15-month period at Rehmat Memorial Hospital, Abbottabad. having in were analyzed clinically radiographically. Data using SPSS...

BACKGROUND AND AIM: The retained primary tooth (RPT) is a tooth that remains beyond its exfoliation time, which can cause some problems. This study aimed to evaluate the prevalence of RPT in unusual ages in Larestan, a city in Fars Province, southern Iran. METHODS: In this cross-sectional population-based study (April-Oct...

Farnaz Parvizi Maryam Poosti Mohammad Basafa Mohsen Hosseini

Introduction: Impaction of third molars can be associated with a number of sequelae, each requiring a different type of treatment. The purpose of this study was to assess the changes in the position of lower third molars following extraction and non-extraction orthodontic treatments. Methods: Pre- and post-treatment panoramic radiographs of 26 class I malocclusion patients (4 male and 22 female...

Journal: :The journal of contemporary dental practice 2009
Abdalla M Hazza'a Anwar Barakat Bataineh Abd-Albaset Odat

AIM The aims of this study were to investigate the association between pericoronitis and the angular position, state of eruption, and the depth of impaction of mandibular third molars as well as to compare these findings with similar studies. METHODS AND MATERIALS A total of 242 patients ranging in age from 18 to 41 years of age suffering from pericoronitis were examined. Subjective and objec...

2015
Sara M. El-Khateeb Eman A. Arnout Tamer Hifnawy

ينب كلذل ةببسلما لماوعلاو ،نانسلأا راشحنا راشتنا ىدم مييقت :فادهلأا ىلع ًادامتعا كلذو ةيدوعسلا ةيبرعلا ةكلملماب ةرونلا ةنيدلما يف ينيدوعسلا .ةيمقرلا ةيمارونابلا ةعشلأا روص ،نانسلأا ةيلك ،مفلا صيخشت تادايع يف ةساردلا هذه تيرجأُ :ةقيرطلا ةرتفلا للاخ كلذو ةيدوعسلا ةيبرعلا ةكلملما ،ةرونلما ةنيدلما ،ةبيط ةعماج ًاركذ 359 ةساردلا تلمش دقو .م2015 رياربف ىلإ م2013 ربمسيد نم .ةيمارونابلا ةعشلأا مادختساب مهت...

2015
A B Mustafa

BACKGROUND An impacted tooth is one which fails to reach the occlusal plane even after two-third's of its root completion. Though the etiology is multi-factorial, most common reason is crowding of teeth with lack of space for eruption. Mandibular third molars are the most commonly impacted teeth. Very few studies have been done to assess the prevalence of impacted premolar teeth. MATERIALS AN...

Fatemeh Bagheri, Yasamin Barakian,

Objectives This study is aimed to introduce an unusual case of a female with two talon teeth on both maxillary lateral incisors. Case A 38-year-old female was referred to oral medicine department, Qom university of medical sciences for routin examinations. Bilateral maxillary talon cusp was observed on maxillary lateral incisors. Future evaluation revealed impaction of maxillary left canine an...

Journal: :Acta odontologica latinoamericana : AOL 2009
Luis F Wuscovi Hugo N Aragón María E Gordillo María E López

Permanent upper canine tooth impaction is related to both genetic causes and nutritional and local causes. Based on radiographic studies of children, Haavikko, 1974, calculated the median of the degree of calcification for each tooth according to age. The aim of our study was to establish associations between certain radiographic variables with respect to upper canine tooth buds and nutritional...

2011
Fionnan Cummins Peter O' Reilly Olivia Flannery Danny Kelly Paddy Kenny

BACKGROUND AND PURPOSE The two most common complications of femoral impaction bone grafting are femoral fracture and massive implant subsidence. We investigated fracture forces and implant subsidence rates in embalmed human femurs undergoing impaction grafting. The study consisted of two arms, the first examining the force at which femoral fracture occurs in the embalmed human femur, and the se...

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