Can condylar resorption stop?
Can condylar resorption stop?
ICR can progress for a while and then go into remission or progress until the entire condylar head has been resorbed. In cases that go into remission, excessive joint loading (i.e., parafunctional habits, trauma, orthodontics, or orthognathic surgery) can reinitiate the resorption process later in life.
Is condylar resorption genetic?
Condylar resorption, also called idiopathic condylar resorption, ICR, and condylysis, is a temporomandibular joint disorder in which one or both of the mandibular condyles are broken down in a bone resorption process….
| Condylar resorption | |
|---|---|
| Specialty | Orthopedic |
What is cheerleader syndrome?
Adolescent Internal Condylar Resorption (Cheerleader Syndrome) This condition affects predominantly teenage females but can also affect teenage males (9:1 female to male ratio). This condition usually develops during pubertal growth (ages 11 to 15) and involves a displaced TMJ disc.
What is mandibular Condylectomy?
Condylectomy is one of the medical procedures used to treat temporomandibular joint (TMJ) disorders or simply TMD. It is a surgical procedure used in cases that involve an organic disease of the said joint. It works by totally removing the condyle.
What causes condylar hyperplasia?
Condylar hyperplasia (CH) is a generic term describing conditions that cause excessive growth and enlargement of the mandibular condyle. There are many suggested etiologies of CH, including neoplasia, trauma, infection, abnormal condylar loading,1 and aberrant growth factors.
What is condylar degeneration?
Condylar resorption (also known as condylysis) is an event rarely seen in normal orthodontic practice, but when it occurs, it is a very unhappy occurrence and often puzzling and inexplicable. This phenomenon represents an aggressive and fast-moving form of degenerative joint disease.
How rare is condylar hyperplasia?
It is estimated that about 30% of people with facial asymmetry express condylar hyperplasia.
What are the causes of condylar resorption?
Causes of condylar resorption 1 Systemic factors and compressive factors. 2 Anything that compresses the TMJ (bad bite, bad dentistry, bad orthognathic surgery, bruxism,… 3 Any systemic condition that raises inflammation in the body (arthritis, low estrogen, anorexia, infections,…
What is idiopathic condylar resorption (ICR)?
Osseous condylar resorption that occurs without obvious cause is termed idiopathic condylar resorption (ICR). Condylar resorption can be aggressive (months) or slow (years).
How long does condcondylar resorption take?
Condylar resorption can be aggressive (months) or slow (years). Bite disturbances (anterior open bite, posterior tooth wear and muscle pain).
What is the color of the condylar resorption of the eminence?
The condylar resorption is shown by the green arrow and the resorption of the eminence is shown by the blue arrow. Gunson,M.J., William Arnett, G.W., Milam, S.B. Pathophysiology and Pharmacologic Control of Osseous Mandibular Condylar Resorption, JOMS 2011, In press.