Trichomegaly: Difference between revisions

Trichomegaly
	Closed human eye, superior view
Synonyms	Eyelash hypertrichosis
Pronounce	N/A
Specialty	N/A
Symptoms	Abnormally long eyelashes
Complications	Vision impairment, corneal abrasion
Onset	Can be congenital or acquired
Duration	Chronic
Types	N/A
Causes	Genetic disorders, medications, systemic diseases
Risks	Genetic predisposition, use of certain medications
Diagnosis	Clinical examination
Differential diagnosis	Hypertrichosis, madarosis
Prevention	N/A
Treatment	Trimming, cosmetic management
Medication	None specific
Prognosis	N/A
Frequency	Rare
Deaths	N/A

Latest revision as of 00:12, 10 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

Trichomegaly is a condition characterized by the abnormal growth of eyelashes, resulting in excessive length, curling, pigmentation, or thickness. This condition can be congenital or acquired and may be associated with various systemic diseases or medications. [[File:Human_eye,_lateral_view.jpg|Human eye, lateral view

Causes[edit]

Trichomegaly can be caused by a variety of factors, including:

Genetic conditions: Certain genetic disorders, such as Oliver-McFarlane syndrome and Cornelia de Lange syndrome, are known to cause trichomegaly.
Medications: Drugs such as epidermal growth factor receptor inhibitors, used in cancer treatment, can lead to trichomegaly as a side effect.
Systemic diseases: Conditions like HIV/AIDS and lupus erythematosus have been associated with trichomegaly.

Diagnosis[edit]

Diagnosis of trichomegaly is primarily clinical, based on the observation of unusually long or thick eyelashes. A thorough medical history and examination can help identify any underlying causes or associated conditions.

Treatment[edit]

Treatment of trichomegaly depends on the underlying cause. If the condition is drug-induced, discontinuation or substitution of the medication may be considered. In cases where trichomegaly causes discomfort or vision problems, trimming of the eyelashes may be recommended.

References[edit]

@@ Line 1: / Line 1: @@
-'''Trichomegaly''' is a medical condition characterized by the abnormal length and growth of eyelashes. Eyelashes in individuals with trichomegaly can exceed the typical length, often reaching up to 12 millimeters or more. This condition can be either congenital or acquired.
+{{SI}}
+{{Infobox medical condition
+| name            = Trichomegaly
+| image           = [[File:Closed_human_eye,_superior_view.jpg|left|thumb|Closed human eye, superior view]]
+| caption         = Trichomegaly affecting the eyelashes
+| field           = [[Dermatology]]
+| synonyms        = Eyelash hypertrichosis
+| symptoms        = Abnormally long [[eyelashes]]
+| complications   = [[Vision impairment]], [[corneal abrasion]]
+| onset           = Can be congenital or acquired
+| duration        = Chronic
+| causes          = [[Genetic disorders]], [[medications]], [[systemic diseases]]
+| risks           = [[Genetic predisposition]], use of certain [[medications]]
+| diagnosis       = Clinical examination
+| differential    = [[Hypertrichosis]], [[madarosis]]
+| treatment       = [[Trimming]], [[cosmetic]] management
+| medication      = None specific
+| frequency       = Rare
+}}
+[[File:Human_eye,_lateral_view.jpg|thumb|A lateral view of the human eye]]
+[[File:Eyelash_trichomegaly.jpg|left|thumb|Eyelash trichomegaly]]
+'''Trichomegaly''' is a condition characterized by the abnormal growth of [[eyelashes]], resulting in excessive length, curling, pigmentation, or thickness. This condition can be congenital or acquired and may be associated with various systemic diseases or medications.
+[[File:Human_eye,_lateral_view.jpg|Human eye, lateral view
 == Causes ==
+Trichomegaly can be caused by a variety of factors, including:
-Trichomegaly can be caused by a variety of factors. It can be a congenital condition, meaning it is present from birth, or it can be acquired later in life. Acquired trichomegaly can be associated with certain medications, systemic diseases, or as a result of ophthalmic conditions.
+* '''Genetic conditions''': Certain genetic disorders, such as [[Oliver-McFarlane syndrome]] and [[Cornelia de Lange syndrome]], are known to cause trichomegaly.
+* '''Medications''': Drugs such as [[epidermal growth factor receptor]] inhibitors, used in cancer treatment, can lead to trichomegaly as a side effect.
-=== Medications ===
+* '''Systemic diseases''': Conditions like [[HIV/AIDS]] and [[lupus erythematosus]] have been associated with trichomegaly.
+== Diagnosis ==
-Certain medications, such as epidermal growth factor receptor inhibitors, can cause trichomegaly. These medications are often used in the treatment of various cancers, including lung cancer and colorectal cancer.
+Diagnosis of trichomegaly is primarily clinical, based on the observation of unusually long or thick eyelashes. A thorough medical history and examination can help identify any underlying causes or associated conditions.
-=== Systemic Diseases ===
-Systemic diseases, such as HIV/AIDS, can also cause trichomegaly. Other diseases that can cause this condition include dermatomyositis and systemic lupus erythematosus.
-=== Ophthalmic Conditions ===
-Ophthalmic conditions, such as blepharitis and ocular rosacea, can also result in trichomegaly.
 == Treatment ==
+Treatment of trichomegaly depends on the underlying cause. If the condition is drug-induced, discontinuation or substitution of the medication may be considered. In cases where trichomegaly causes discomfort or vision problems, trimming of the eyelashes may be recommended.
-Treatment for trichomegaly often involves addressing the underlying cause of the condition. This may involve changing medications, treating systemic diseases, or managing ophthalmic conditions. In some cases, cosmetic procedures may be used to manage the length of the eyelashes.
+== See also ==
+* [[Eyelash]]
-== See Also ==
+* [[Hypertrichosis]]
+* [[Oliver-McFarlane syndrome]]
-* [[Blepharitis]]
+* [[Cornelia de Lange syndrome]]
-* [[Ocular rosacea]]
+== References ==
-* [[Dermatomyositis]]
+{{Reflist}}
-* [[Systemic lupus erythematosus]]
-* [[HIV/AIDS]]
 [[Category:Eye diseases]]
-[[Category:Skin conditions]]
+[[Category:Genetic disorders]]
-[[Category:Congenital disorders]]
-[[Category:Acquired disorders]]
-{{stub}}