Generalized essential telangiectasia: Difference between revisions
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[[ | {{SI}} | ||
{{Infobox medical condition | |||
| name = Generalized essential telangiectasia | |||
| image = [[File:Teleangiektasie.jpg|left|thumb|Telangiectasia on the skin]] | |||
| caption = Telangiectasia on the skin | |||
| field = [[Dermatology]] | |||
| synonyms = | |||
| symptoms = [[Telangiectasia]] | |||
| complications = | |||
| onset = | |||
| duration = | |||
| causes = Unknown | |||
| risks = | |||
| diagnosis = [[Clinical diagnosis]] | |||
| differential = [[Hereditary hemorrhagic telangiectasia]], [[Ataxia-telangiectasia]], [[CREST syndrome]] | |||
| prevention = | |||
| treatment = [[Laser therapy]], [[Sclerotherapy]] | |||
| medication = | |||
| prognosis = | |||
| frequency = | |||
| deaths = | |||
}} | |||
'''Generalized essential telangiectasia''' ('''GET''') is a rare vascular disorder characterized by the widespread appearance of [[telangiectasia]], which are small, dilated blood vessels near the surface of the skin or mucous membranes. These lesions can appear on various parts of the body, including the [[legs]], [[arms]], [[trunk]], and occasionally the [[face]]. | |||
==Presentation== | ==Presentation== | ||
Individuals with generalized essential telangiectasia typically present with numerous red or purple spider-like veins. These telangiectasias are usually asymptomatic but can sometimes cause mild [[itching]] or [[burning sensation|burning]]. The condition is more commonly observed in [[women]] and often appears between the ages of 40 and 50. | Individuals with generalized essential telangiectasia typically present with numerous red or purple spider-like veins. These telangiectasias are usually asymptomatic but can sometimes cause mild [[itching]] or [[burning sensation|burning]]. The condition is more commonly observed in [[women]] and often appears between the ages of 40 and 50. | ||
==Etiology== | ==Etiology== | ||
The exact cause of generalized essential telangiectasia is unknown. It is considered "essential" because it occurs without any underlying systemic disease or condition. Unlike other forms of telangiectasia, GET is not associated with [[hereditary hemorrhagic telangiectasia]], [[scleroderma]], or other connective tissue diseases. | The exact cause of generalized essential telangiectasia is unknown. It is considered "essential" because it occurs without any underlying systemic disease or condition. Unlike other forms of telangiectasia, GET is not associated with [[hereditary hemorrhagic telangiectasia]], [[scleroderma]], or other connective tissue diseases. | ||
==Diagnosis== | ==Diagnosis== | ||
Diagnosis of generalized essential telangiectasia is primarily clinical, based on the characteristic appearance of the lesions. A thorough [[medical history]] and [[physical examination]] are essential to rule out other causes of telangiectasia. In some cases, a [[skin biopsy]] may be performed to confirm the diagnosis. | Diagnosis of generalized essential telangiectasia is primarily clinical, based on the characteristic appearance of the lesions. A thorough [[medical history]] and [[physical examination]] are essential to rule out other causes of telangiectasia. In some cases, a [[skin biopsy]] may be performed to confirm the diagnosis. | ||
==Treatment== | ==Treatment== | ||
There is no definitive cure for generalized essential telangiectasia. Treatment is usually sought for cosmetic reasons. Options include: | There is no definitive cure for generalized essential telangiectasia. Treatment is usually sought for cosmetic reasons. Options include: | ||
| Line 15: | Line 33: | ||
* [[Sclerotherapy]]: This involves the injection of a sclerosing agent into the affected veins, causing them to collapse and fade. | * [[Sclerotherapy]]: This involves the injection of a sclerosing agent into the affected veins, causing them to collapse and fade. | ||
* [[Electrosurgery]]: This technique uses electrical currents to destroy the dilated blood vessels. | * [[Electrosurgery]]: This technique uses electrical currents to destroy the dilated blood vessels. | ||
==Prognosis== | ==Prognosis== | ||
The prognosis for individuals with generalized essential telangiectasia is generally good, as the condition is benign and does not lead to serious health complications. However, the cosmetic appearance of the lesions can be a source of distress for some patients. | The prognosis for individuals with generalized essential telangiectasia is generally good, as the condition is benign and does not lead to serious health complications. However, the cosmetic appearance of the lesions can be a source of distress for some patients. | ||
==See also== | ==See also== | ||
* [[Telangiectasia]] | * [[Telangiectasia]] | ||
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* [[Laser therapy]] | * [[Laser therapy]] | ||
* [[Sclerotherapy]] | * [[Sclerotherapy]] | ||
==References== | ==References== | ||
{{Reflist}} | {{Reflist}} | ||
==External links== | ==External links== | ||
{{Commons category|Generalized essential telangiectasia}} | {{Commons category|Generalized essential telangiectasia}} | ||
[[Category:Dermatology]] | [[Category:Dermatology]] | ||
[[Category:Vascular diseases]] | [[Category:Vascular diseases]] | ||
[[Category:Rare diseases]] | [[Category:Rare diseases]] | ||
{{medicine-stub}} | {{medicine-stub}} | ||
Latest revision as of 01:53, 7 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD medical weight loss NYC and sleep center NYC
| Generalized essential telangiectasia | |
|---|---|
 | |
| Synonyms | |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Telangiectasia |
| Complications | |
| Onset | |
| Duration | |
| Types | N/A |
| Causes | Unknown |
| Risks | |
| Diagnosis | Clinical diagnosis |
| Differential diagnosis | Hereditary hemorrhagic telangiectasia, Ataxia-telangiectasia, CREST syndrome |
| Prevention | |
| Treatment | Laser therapy, Sclerotherapy |
| Medication | |
| Prognosis | |
| Frequency | |
| Deaths | |
Generalized essential telangiectasia (GET) is a rare vascular disorder characterized by the widespread appearance of telangiectasia, which are small, dilated blood vessels near the surface of the skin or mucous membranes. These lesions can appear on various parts of the body, including the legs, arms, trunk, and occasionally the face.
Presentation[edit]
Individuals with generalized essential telangiectasia typically present with numerous red or purple spider-like veins. These telangiectasias are usually asymptomatic but can sometimes cause mild itching or burning. The condition is more commonly observed in women and often appears between the ages of 40 and 50.
Etiology[edit]
The exact cause of generalized essential telangiectasia is unknown. It is considered "essential" because it occurs without any underlying systemic disease or condition. Unlike other forms of telangiectasia, GET is not associated with hereditary hemorrhagic telangiectasia, scleroderma, or other connective tissue diseases.
Diagnosis[edit]
Diagnosis of generalized essential telangiectasia is primarily clinical, based on the characteristic appearance of the lesions. A thorough medical history and physical examination are essential to rule out other causes of telangiectasia. In some cases, a skin biopsy may be performed to confirm the diagnosis.
Treatment[edit]
There is no definitive cure for generalized essential telangiectasia. Treatment is usually sought for cosmetic reasons. Options include:
- Laser therapy: Various types of lasers can be used to target and reduce the appearance of telangiectasia.
- Sclerotherapy: This involves the injection of a sclerosing agent into the affected veins, causing them to collapse and fade.
- Electrosurgery: This technique uses electrical currents to destroy the dilated blood vessels.
Prognosis[edit]
The prognosis for individuals with generalized essential telangiectasia is generally good, as the condition is benign and does not lead to serious health complications. However, the cosmetic appearance of the lesions can be a source of distress for some patients.
See also[edit]
References[edit]
<references group="" responsive="1"></references>
External links[edit]
