Condylar resorption: Difference between revisions
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{{Infobox medical condition | |||
| name = Condylar resorption | |||
| image = [[File:Processuscondylarismandibulae.PNG]] | |||
| caption = Diagram of the mandibular condyle | |||
| field = [[Oral and maxillofacial surgery]] | |||
| synonyms = Idiopathic condylar resorption, Progressive condylar resorption | |||
| symptoms = [[Jaw pain]], [[malocclusion]], [[facial asymmetry]], [[open bite]] | |||
| complications = [[Temporomandibular joint disorder]], [[arthritis]] | |||
| onset = Typically during [[adolescence]] or early [[adulthood]] | |||
| duration = Progressive | |||
| causes = Multifactorial, including [[hormonal changes]], [[trauma]], [[orthodontic treatment]] | |||
| risks = [[Female]] gender, [[puberty]], [[orthognathic surgery]] | |||
| diagnosis = [[Clinical examination]], [[imaging studies]] such as [[X-ray]], [[CT scan]], [[MRI]] | |||
| differential = [[Osteoarthritis]], [[rheumatoid arthritis]], [[ankylosis]] | |||
| treatment = [[Orthodontic treatment]], [[surgical intervention]] such as [[condylectomy]], [[joint replacement]] | |||
| prognosis = Variable, depends on severity and treatment | |||
| frequency = Rare | |||
}} | |||
'''Condylar Resorption''' is a pathological condition that affects the [[Temporomandibular joint|temporomandibular joints (TMJ)]]. It is characterized by the progressive loss of the [[Mandibular condyle|mandibular condyle]], which can lead to facial deformity, malocclusion, and functional impairment. | '''Condylar Resorption''' is a pathological condition that affects the [[Temporomandibular joint|temporomandibular joints (TMJ)]]. It is characterized by the progressive loss of the [[Mandibular condyle|mandibular condyle]], which can lead to facial deformity, malocclusion, and functional impairment. | ||
==Etiology== | ==Etiology== | ||
The exact cause of condylar resorption is not fully understood. However, it is believed to be multifactorial, with potential contributing factors including systemic diseases such as [[Rheumatoid arthritis|rheumatoid arthritis]], hormonal influences, trauma, and surgical procedures involving the TMJ. Some studies have also suggested a possible genetic predisposition. | The exact cause of condylar resorption is not fully understood. However, it is believed to be multifactorial, with potential contributing factors including systemic diseases such as [[Rheumatoid arthritis|rheumatoid arthritis]], hormonal influences, trauma, and surgical procedures involving the TMJ. Some studies have also suggested a possible genetic predisposition. | ||
==Clinical Presentation== | ==Clinical Presentation== | ||
Patients with condylar resorption typically present with progressive changes in facial appearance, including a decrease in lower facial height, an increase in lower facial width, and a retruded chin. They may also experience symptoms such as pain, joint noises, and limitations in mouth opening. | Patients with condylar resorption typically present with progressive changes in facial appearance, including a decrease in lower facial height, an increase in lower facial width, and a retruded chin. They may also experience symptoms such as pain, joint noises, and limitations in mouth opening. | ||
==Diagnosis== | ==Diagnosis== | ||
Diagnosis of condylar resorption is primarily based on clinical examination and imaging studies. [[Radiography|radiographic]] examination, particularly [[Cone beam computed tomography|cone beam computed tomography (CBCT)]], is commonly used to visualize the condyles and assess the extent of resorption. | Diagnosis of condylar resorption is primarily based on clinical examination and imaging studies. [[Radiography|radiographic]] examination, particularly [[Cone beam computed tomography|cone beam computed tomography (CBCT)]], is commonly used to visualize the condyles and assess the extent of resorption. | ||
==Treatment== | ==Treatment== | ||
Treatment of condylar resorption is challenging and depends on the underlying cause, the extent of resorption, and the patient's symptoms. Non-surgical treatments include physical therapy, use of occlusal splints, and pharmacological management. In severe cases, surgical intervention may be necessary, which can include condylar reconstruction or joint replacement. | Treatment of condylar resorption is challenging and depends on the underlying cause, the extent of resorption, and the patient's symptoms. Non-surgical treatments include physical therapy, use of occlusal splints, and pharmacological management. In severe cases, surgical intervention may be necessary, which can include condylar reconstruction or joint replacement. | ||
==Prognosis== | ==Prognosis== | ||
The prognosis of condylar resorption varies depending on the underlying cause and the extent of resorption. Early detection and treatment can help to slow the progression of the disease and improve the patient's quality of life. | The prognosis of condylar resorption varies depending on the underlying cause and the extent of resorption. Early detection and treatment can help to slow the progression of the disease and improve the patient's quality of life. | ||
==See Also== | ==See Also== | ||
* [[Temporomandibular joint dysfunction]] | * [[Temporomandibular joint dysfunction]] | ||
* [[Osteoarthritis]] | * [[Osteoarthritis]] | ||
* [[Orthognathic Surgery]] | * [[Orthognathic Surgery]] | ||
[[Category:Oral pathology]] | [[Category:Oral pathology]] | ||
[[Category:Rheumatology]] | [[Category:Rheumatology]] | ||
[[Category:Maxillofacial surgery]] | [[Category:Maxillofacial surgery]] | ||
{{medicine-stub}} | {{medicine-stub}} | ||
Latest revision as of 02:16, 5 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD's medical weight loss NYC, sleep center NYC
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| Condylar resorption | |
|---|---|
| |
| Synonyms | Idiopathic condylar resorption, Progressive condylar resorption |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Jaw pain, malocclusion, facial asymmetry, open bite |
| Complications | Temporomandibular joint disorder, arthritis |
| Onset | Typically during adolescence or early adulthood |
| Duration | Progressive |
| Types | N/A |
| Causes | Multifactorial, including hormonal changes, trauma, orthodontic treatment |
| Risks | Female gender, puberty, orthognathic surgery |
| Diagnosis | Clinical examination, imaging studies such as X-ray, CT scan, MRI |
| Differential diagnosis | Osteoarthritis, rheumatoid arthritis, ankylosis |
| Prevention | N/A |
| Treatment | Orthodontic treatment, surgical intervention such as condylectomy, joint replacement |
| Medication | N/A |
| Prognosis | Variable, depends on severity and treatment |
| Frequency | Rare |
| Deaths | N/A |
Condylar Resorption is a pathological condition that affects the temporomandibular joints (TMJ). It is characterized by the progressive loss of the mandibular condyle, which can lead to facial deformity, malocclusion, and functional impairment.
Etiology[edit]
The exact cause of condylar resorption is not fully understood. However, it is believed to be multifactorial, with potential contributing factors including systemic diseases such as rheumatoid arthritis, hormonal influences, trauma, and surgical procedures involving the TMJ. Some studies have also suggested a possible genetic predisposition.
Clinical Presentation[edit]
Patients with condylar resorption typically present with progressive changes in facial appearance, including a decrease in lower facial height, an increase in lower facial width, and a retruded chin. They may also experience symptoms such as pain, joint noises, and limitations in mouth opening.
Diagnosis[edit]
Diagnosis of condylar resorption is primarily based on clinical examination and imaging studies. radiographic examination, particularly cone beam computed tomography (CBCT), is commonly used to visualize the condyles and assess the extent of resorption.
Treatment[edit]
Treatment of condylar resorption is challenging and depends on the underlying cause, the extent of resorption, and the patient's symptoms. Non-surgical treatments include physical therapy, use of occlusal splints, and pharmacological management. In severe cases, surgical intervention may be necessary, which can include condylar reconstruction or joint replacement.
Prognosis[edit]
The prognosis of condylar resorption varies depending on the underlying cause and the extent of resorption. Early detection and treatment can help to slow the progression of the disease and improve the patient's quality of life.
See Also[edit]
