View source for Doucas and Kapetanakis pigmented purpura

== Doucas and Kapetanakis Pigmented Purpura ==

'''Doucas and Kapetanakis Pigmented Purpura''' (pronunciation: doo-kas and kap-eh-tan-ah-kis pig-ment-ed pur-pu-ra) is a rare [[dermatological]] condition characterized by the presence of red or purple discolorations on the skin. These discolorations are caused by the leakage of [[blood]] from broken [[capillaries]] under the skin's surface.

=== Etymology ===

The term is named after the Greek dermatologists, Dr. Constantine Doucas and Dr. George Kapetanakis, who first described the condition in 1955. The term 'pigmented purpura' is derived from the Latin 'purpura' meaning 'purple' and the Greek 'pigmentos' meaning 'color'.

=== Symptoms ===

The primary symptom of Doucas and Kapetanakis Pigmented Purpura is the appearance of red or purple spots on the skin, typically on the legs. These spots, known as [[petechiae]], do not blanch when pressure is applied. Other symptoms may include itching and mild discomfort.

=== Causes ===

The exact cause of Doucas and Kapetanakis Pigmented Purpura is unknown. However, it is believed to be related to the weakening or damage of the blood vessels, leading to leakage of blood into the skin. Certain factors such as age, [[hypertension]], and certain medications may increase the risk of developing this condition.

=== Diagnosis ===

Diagnosis of Doucas and Kapetanakis Pigmented Purpura is typically made based on the characteristic appearance of the skin lesions. A [[biopsy]] may be performed to confirm the diagnosis and rule out other conditions.

=== Treatment ===

Treatment for Doucas and Kapetanakis Pigmented Purpura primarily involves managing the symptoms and preventing further leakage of blood into the skin. This may include the use of topical corticosteroids and avoidance of certain medications or activities that may worsen the condition.

=== Related Terms ===

* [[Dermatology]]
* [[Capillaries]]
* [[Blood]]
* [[Petechiae]]
* [[Biopsy]]
* [[Hypertension]]

[[Category:Medical Dictionary]]
[[Category:Dermatology]]
[[Category:Rare Diseases]]

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