Acroangiodermatitis
Acroangiodermatitis is a rare skin condition that is often associated with chronic venous insufficiency, arteriovenous fistulae, and certain types of vascular malformations. It is characterized by purple or red-brown patches on the skin, typically on the lower legs and feet. The condition is also known as Pseudo-Kaposi sarcoma due to its similar appearance to Kaposi's sarcoma, a type of cancer that causes patches of abnormal tissue to grow under the skin, in the lining of the mouth, nose, and throat, in lymph nodes, or in other organs.
Causes[edit | edit source]
The exact cause of acroangiodermatitis is unknown, but it is thought to be related to increased pressure in the veins and arteries of the lower legs. This increased pressure can lead to the formation of new blood vessels, which can cause the characteristic skin changes seen in this condition. Some cases of acroangiodermatitis have been associated with arteriovenous fistulae, which are abnormal connections between arteries and veins.
Symptoms[edit | edit source]
The main symptom of acroangiodermatitis is the appearance of purple or red-brown patches on the skin, typically on the lower legs and feet. These patches can be flat or slightly raised, and they may be painful or itchy. In some cases, the skin may also become thickened and scaly.
Diagnosis[edit | edit source]
The diagnosis of acroangiodermatitis is usually made based on the appearance of the skin lesions and the patient's medical history. A skin biopsy may be performed to confirm the diagnosis and to rule out other conditions, such as Kaposi's sarcoma.
Treatment[edit | edit source]
The treatment of acroangiodermatitis is primarily aimed at managing the underlying vascular condition. This may involve the use of compression stockings to improve venous circulation, or surgery to correct an arteriovenous fistula. Topical creams and ointments may also be used to help manage the skin symptoms.
See also[edit | edit source]
| Acroangiodermatitis Resources | |
|---|---|
|
 |
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD
|
WikiMD's Wellness Encyclopedia |
| Let Food Be Thy Medicine Medicine Thy Food - Hippocrates |
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.
Contributors: Prab R. Tumpati, MD
