EVALUATION OF PATTERNS OF IMPACTED THIRD MOLARS AND THEIR ASSOCIATION WITH VITAL STRUCTURES BY RADIOGRAPHIC EXAMINATION

Objective: To assess the patterns of impacted 3rd molars and their proximity with adjacent vital structures. Study Design: Comparative cross-sectional study. Place and Duration of Study: Oral & maxillofacial department of Rawalpindi Dental Hospital, from Oct 2016 to Feb 2018. Methodolo...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Novaira Waseem, Muhammad Adil Asim, Ayesha Maqsood, Muhammad Wajahat Ghafoor, Noor-Ul-Ain Mirza, Muhammad Omer Khalid
Formato:	article
Lenguaje:	EN
Publicado:	Army Medical College Rawalpindi 2021
Materias:	mandible maxilla impacted tooth maxillary sinus third molar Medicine R Medicine (General) R5-920
Acceso en línea:	https://doi.org/10.51253/pafmj.v71i1.3315 https://doaj.org/article/f6824b7910864dd08c99041c3dce0950
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:f6824b7910864dd08c99041c3dce0950
record_format	dspace
spelling	oai:doaj.org-article:f6824b7910864dd08c99041c3dce09502021-12-02T15:08:46ZEVALUATION OF PATTERNS OF IMPACTED THIRD MOLARS AND THEIR ASSOCIATION WITH VITAL STRUCTURES BY RADIOGRAPHIC EXAMINATIONhttps://doi.org/10.51253/pafmj.v71i1.33150030-96482411-8842https://doaj.org/article/f6824b7910864dd08c99041c3dce09502021-02-01T00:00:00Zhttps://pafmj.org/index.php/PAFMJ/article/view/3315https://doaj.org/toc/0030-9648https://doaj.org/toc/2411-8842Objective: To assess the patterns of impacted 3rd molars and their proximity with adjacent vital structures. Study Design: Comparative cross-sectional study. Place and Duration of Study: Oral & maxillofacial department of Rawalpindi Dental Hospital, from Oct 2016 to Feb 2018. Methodology: Patient sample size was 956. Orthopantomograms (OPGs) were assessed to determine the presence, patterns of impacted third molars and their relation to maxillary sinus and inferior alveolar canal (IAC) in maxilla and mandible respectively. Results: Out of 956 Orthopantomograms with 3499 3rd molars examined, 808 (23.09%) were impacted. Frequency of impaction was much higher in mandible than maxilla. Out of 527 impacted mandibular 3rd molars 238 (45.16%) were mesio-angular, 370 (70.21%) had class 1 relation to mandibular ramus & 266 (50.47%) had level B depth, while among 281 impacted maxillary third molars 134 (47.69%) had vertical angulation and 162 (57.65%) had level B depth. Two hundred and eighty four (53.89%) impacted mandibular 3rd molars showed relationship with the inferior alveolar canal, out of which 187 (35.48%) impacted mandibular 3rd molars showed interruption of white line as the most common radiographic finding. Conclusion: Frequency of impacted third molars was more common in mandible and among females whereas there is significant difference in patterns of impaction among mandible and maxilla. While most impacted teeth have approximation with IAC and maxillary sinus.Novaira WaseemMuhammad Adil AsimAyesha MaqsoodMuhammad Wajahat GhafoorNoor-Ul-Ain MirzaMuhammad Omer KhalidArmy Medical College Rawalpindiarticlemandiblemaxillaimpacted toothmaxillary sinusthird molarMedicineRMedicine (General)R5-920ENPakistan Armed Forces Medical Journal, Vol 71, Iss 1, Pp 255-260 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	mandible maxilla impacted tooth maxillary sinus third molar Medicine R Medicine (General) R5-920
spellingShingle	mandible maxilla impacted tooth maxillary sinus third molar Medicine R Medicine (General) R5-920 Novaira Waseem Muhammad Adil Asim Ayesha Maqsood Muhammad Wajahat Ghafoor Noor-Ul-Ain Mirza Muhammad Omer Khalid EVALUATION OF PATTERNS OF IMPACTED THIRD MOLARS AND THEIR ASSOCIATION WITH VITAL STRUCTURES BY RADIOGRAPHIC EXAMINATION
description	Objective: To assess the patterns of impacted 3rd molars and their proximity with adjacent vital structures. Study Design: Comparative cross-sectional study. Place and Duration of Study: Oral & maxillofacial department of Rawalpindi Dental Hospital, from Oct 2016 to Feb 2018. Methodology: Patient sample size was 956. Orthopantomograms (OPGs) were assessed to determine the presence, patterns of impacted third molars and their relation to maxillary sinus and inferior alveolar canal (IAC) in maxilla and mandible respectively. Results: Out of 956 Orthopantomograms with 3499 3rd molars examined, 808 (23.09%) were impacted. Frequency of impaction was much higher in mandible than maxilla. Out of 527 impacted mandibular 3rd molars 238 (45.16%) were mesio-angular, 370 (70.21%) had class 1 relation to mandibular ramus & 266 (50.47%) had level B depth, while among 281 impacted maxillary third molars 134 (47.69%) had vertical angulation and 162 (57.65%) had level B depth. Two hundred and eighty four (53.89%) impacted mandibular 3rd molars showed relationship with the inferior alveolar canal, out of which 187 (35.48%) impacted mandibular 3rd molars showed interruption of white line as the most common radiographic finding. Conclusion: Frequency of impacted third molars was more common in mandible and among females whereas there is significant difference in patterns of impaction among mandible and maxilla. While most impacted teeth have approximation with IAC and maxillary sinus.
format	article
author	Novaira Waseem Muhammad Adil Asim Ayesha Maqsood Muhammad Wajahat Ghafoor Noor-Ul-Ain Mirza Muhammad Omer Khalid
author_facet	Novaira Waseem Muhammad Adil Asim Ayesha Maqsood Muhammad Wajahat Ghafoor Noor-Ul-Ain Mirza Muhammad Omer Khalid
author_sort	Novaira Waseem
title	EVALUATION OF PATTERNS OF IMPACTED THIRD MOLARS AND THEIR ASSOCIATION WITH VITAL STRUCTURES BY RADIOGRAPHIC EXAMINATION
title_short	EVALUATION OF PATTERNS OF IMPACTED THIRD MOLARS AND THEIR ASSOCIATION WITH VITAL STRUCTURES BY RADIOGRAPHIC EXAMINATION
title_full	EVALUATION OF PATTERNS OF IMPACTED THIRD MOLARS AND THEIR ASSOCIATION WITH VITAL STRUCTURES BY RADIOGRAPHIC EXAMINATION
title_fullStr	EVALUATION OF PATTERNS OF IMPACTED THIRD MOLARS AND THEIR ASSOCIATION WITH VITAL STRUCTURES BY RADIOGRAPHIC EXAMINATION
title_full_unstemmed	EVALUATION OF PATTERNS OF IMPACTED THIRD MOLARS AND THEIR ASSOCIATION WITH VITAL STRUCTURES BY RADIOGRAPHIC EXAMINATION
title_sort	evaluation of patterns of impacted third molars and their association with vital structures by radiographic examination
publisher	Army Medical College Rawalpindi
publishDate	2021
url	https://doi.org/10.51253/pafmj.v71i1.3315 https://doaj.org/article/f6824b7910864dd08c99041c3dce0950
work_keys_str_mv	AT novairawaseem evaluationofpatternsofimpactedthirdmolarsandtheirassociationwithvitalstructuresbyradiographicexamination AT muhammadadilasim evaluationofpatternsofimpactedthirdmolarsandtheirassociationwithvitalstructuresbyradiographicexamination AT ayeshamaqsood evaluationofpatternsofimpactedthirdmolarsandtheirassociationwithvitalstructuresbyradiographicexamination AT muhammadwajahatghafoor evaluationofpatternsofimpactedthirdmolarsandtheirassociationwithvitalstructuresbyradiographicexamination AT noorulainmirza evaluationofpatternsofimpactedthirdmolarsandtheirassociationwithvitalstructuresbyradiographicexamination AT muhammadomerkhalid evaluationofpatternsofimpactedthirdmolarsandtheirassociationwithvitalstructuresbyradiographicexamination
_version_	1718388037342199808

EVALUATION OF PATTERNS OF IMPACTED THIRD MOLARS AND THEIR ASSOCIATION WITH VITAL STRUCTURES BY RADIOGRAPHIC EXAMINATION

Ejemplares similares