Brown's syndrome: Difference between revisions
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{{Infobox medical condition | |||
| name = Brown's syndrome | |||
| synonyms = Superior oblique tendon sheath syndrome | |||
| field = [[Ophthalmology]] | |||
| symptoms = [[Diplopia]], [[strabismus]], limited [[eye movement]] | |||
| complications = [[Amblyopia]], [[binocular vision]] problems | |||
| onset = Congenital or acquired | |||
| duration = Chronic | |||
| causes = Congenital abnormalities, trauma, inflammation | |||
| risks = Family history, previous eye surgery | |||
| diagnosis = Clinical examination, [[forced duction test]] | |||
| differential = [[Duane syndrome]], [[inferior oblique palsy]] | |||
| treatment = Observation, [[surgery]], [[steroid]] injections | |||
| medication = [[Corticosteroids]] | |||
| prognosis = Variable, often stable | |||
| frequency = Rare | |||
}} | |||
'''Brown's Syndrome''' is a rare [[eye disorder]] that is usually present at birth (congenital). It is characterized by an inability to elevate the eyeball when trying to move the eyeball to the outside. Brown's Syndrome can also occur because of other conditions (acquired) such as [[sinusitis]], [[trauma]], or other inflammatory conditions. | '''Brown's Syndrome''' is a rare [[eye disorder]] that is usually present at birth (congenital). It is characterized by an inability to elevate the eyeball when trying to move the eyeball to the outside. Brown's Syndrome can also occur because of other conditions (acquired) such as [[sinusitis]], [[trauma]], or other inflammatory conditions. | ||
==Causes== | ==Causes== | ||
Brown's Syndrome is caused by an abnormality of the [[superior oblique tendon]], a band that connects the eye to the eye socket. This abnormality prevents the eye from moving normally. The cause of this abnormality is not known, but it may be due to genetics or injury to the eye. | Brown's Syndrome is caused by an abnormality of the [[superior oblique tendon]], a band that connects the eye to the eye socket. This abnormality prevents the eye from moving normally. The cause of this abnormality is not known, but it may be due to genetics or injury to the eye. | ||
==Symptoms== | ==Symptoms== | ||
The main symptom of Brown's Syndrome is an inability to move the eye upward, especially when trying to move the eye outward. This can cause the affected person to tilt their head in order to see properly. Other symptoms may include [[double vision]], [[strabismus]] (crossed eyes), and [[amblyopia]] (lazy eye). | The main symptom of Brown's Syndrome is an inability to move the eye upward, especially when trying to move the eye outward. This can cause the affected person to tilt their head in order to see properly. Other symptoms may include [[double vision]], [[strabismus]] (crossed eyes), and [[amblyopia]] (lazy eye). | ||
==Diagnosis== | ==Diagnosis== | ||
Brown's Syndrome is diagnosed through a comprehensive eye examination. The doctor will look for the characteristic inability to move the eye upward. Other tests may include imaging studies such as [[MRI]] or [[CT scan]] to look at the structures of the eye. | Brown's Syndrome is diagnosed through a comprehensive eye examination. The doctor will look for the characteristic inability to move the eye upward. Other tests may include imaging studies such as [[MRI]] or [[CT scan]] to look at the structures of the eye. | ||
==Treatment== | ==Treatment== | ||
Treatment for Brown's Syndrome depends on the severity of the symptoms. In mild cases, no treatment may be necessary. In more severe cases, treatment options may include [[physical therapy]] for the eye, [[surgery]], or [[botulinum toxin]] injections. | Treatment for Brown's Syndrome depends on the severity of the symptoms. In mild cases, no treatment may be necessary. In more severe cases, treatment options may include [[physical therapy]] for the eye, [[surgery]], or [[botulinum toxin]] injections. | ||
==Prognosis== | ==Prognosis== | ||
The prognosis for Brown's Syndrome is generally good. Many people with the condition have normal vision, although they may have some difficulty moving their eye. In some cases, the condition can improve on its own without treatment. | The prognosis for Brown's Syndrome is generally good. Many people with the condition have normal vision, although they may have some difficulty moving their eye. In some cases, the condition can improve on its own without treatment. | ||
==See Also== | ==See Also== | ||
* [[Eye Disorders]] | * [[Eye Disorders]] | ||
* [[Strabismus]] | * [[Strabismus]] | ||
* [[Amblyopia]] | * [[Amblyopia]] | ||
[[Category:Eye Disorders]] | [[Category:Eye Disorders]] | ||
[[Category:Rare Diseases]] | [[Category:Rare Diseases]] | ||
{{stub}} | {{stub}} | ||
{{No image}} | {{No image}} | ||
Latest revision as of 22:41, 3 April 2025
| Brown's syndrome | |
|---|---|
| Synonyms | Superior oblique tendon sheath syndrome |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Diplopia, strabismus, limited eye movement |
| Complications | Amblyopia, binocular vision problems |
| Onset | Congenital or acquired |
| Duration | Chronic |
| Types | N/A |
| Causes | Congenital abnormalities, trauma, inflammation |
| Risks | Family history, previous eye surgery |
| Diagnosis | Clinical examination, forced duction test |
| Differential diagnosis | Duane syndrome, inferior oblique palsy |
| Prevention | N/A |
| Treatment | Observation, surgery, steroid injections |
| Medication | Corticosteroids |
| Prognosis | Variable, often stable |
| Frequency | Rare |
| Deaths | N/A |
Brown's Syndrome is a rare eye disorder that is usually present at birth (congenital). It is characterized by an inability to elevate the eyeball when trying to move the eyeball to the outside. Brown's Syndrome can also occur because of other conditions (acquired) such as sinusitis, trauma, or other inflammatory conditions.
Causes[edit]
Brown's Syndrome is caused by an abnormality of the superior oblique tendon, a band that connects the eye to the eye socket. This abnormality prevents the eye from moving normally. The cause of this abnormality is not known, but it may be due to genetics or injury to the eye.
Symptoms[edit]
The main symptom of Brown's Syndrome is an inability to move the eye upward, especially when trying to move the eye outward. This can cause the affected person to tilt their head in order to see properly. Other symptoms may include double vision, strabismus (crossed eyes), and amblyopia (lazy eye).
Diagnosis[edit]
Brown's Syndrome is diagnosed through a comprehensive eye examination. The doctor will look for the characteristic inability to move the eye upward. Other tests may include imaging studies such as MRI or CT scan to look at the structures of the eye.
Treatment[edit]
Treatment for Brown's Syndrome depends on the severity of the symptoms. In mild cases, no treatment may be necessary. In more severe cases, treatment options may include physical therapy for the eye, surgery, or botulinum toxin injections.
Prognosis[edit]
The prognosis for Brown's Syndrome is generally good. Many people with the condition have normal vision, although they may have some difficulty moving their eye. In some cases, the condition can improve on its own without treatment.
