Correlation Between Types of Lateral Pterygoid Muscle Attachment and Internal Derangement of the Temporomandibular Joint

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

900 participants

Study Classification

OBSERVATIONAL

Study Start Date

2019-11-30

Study Completion Date

2021-01-30

Brief Summary

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the study aimed to evaluate the clinical and MRI finding of TMJ AND LPM with predication of the risk factors. Study design: this retrospective study included 1365 joints in 800 patients diagnosed as TMJ internal derangement and all the patients examined by MRI from 2008 to 2019. Cases with loss of continuity of articular disk or the posterior attachment of the disk were considered as positive cases.

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Detailed Description

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the study aimed to evaluate the clinical and MRI finding of TMJ with LPM with predication of the risk factors. Study design: this retrospective study included patients diagnosed as TMJ internal derangement and all the patients examined by MRI from 2008 to 2019. Cases with loss of continuity of articular disk or the posterior attachment of the disk were considered as positive cases.

Conditions

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TMJ Disorder

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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control group

NORMAL TMJ

MRI

Intervention Type DIAGNOSTIC_TEST

MRI of TMJ

Study group

Patients with TMJ internal derangement

MRI

Intervention Type DIAGNOSTIC_TEST

MRI of TMJ

Interventions

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MRI

MRI of TMJ

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

\- study included patients seeking treatment for TMD at Al-Azhar University Hospital and the outpatient clinic at the Faculty of Dental Medicine of Al-Azahr University.

Minimum Eligible Age

19 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes