Cherry Angiomas[edit | edit source]

Close-up of a Cherry Angioma on the skin.

Cherry Angiomas, also known as Campbell de Morgan spots or senile angiomas, are small, cherry-red papules on the skin. They represent benign tumors consisting of an abnormal proliferation of blood vessels. Named after the nineteenth-century British surgeon Campbell de Morgan who first described them, these angiomas are the most common type of angioma. They are entirely harmless and have no association with cancer.

Characteristics[edit | edit source]

Cherry angiomas are characterized by:

Bright red to purple color
Small size, typically ranging from a pinpoint to several millimeters in diameter
Smooth surface
Most commonly appear on the trunk, arms, and shoulders

Causes[edit | edit source]

The exact cause of cherry angiomas is unknown, but several factors may contribute to their development, including:

Genetic predisposition
Aging, as their frequency increases with age, being nearly universal in adults over 30 years
Hormonal changes
Exposure to certain chemicals and environmental factors

Diagnosis[edit | edit source]

Diagnosis of cherry angiomas is primarily clinical, based on their distinctive appearance. In uncertain cases, a dermatologist may perform a skin biopsy to rule out other conditions.

Treatment[edit | edit source]

Since cherry angiomas are benign and usually asymptomatic, treatment is often not necessary unless for cosmetic reasons or if the angioma is prone to bleeding. Treatment options include:

Laser therapy
Electrocauterization
Cryotherapy
Shave excision

Differential Diagnosis[edit | edit source]

It is essential to differentiate cherry angiomas from other skin conditions that may appear similar, such as malignant melanoma, petechiae, or spider angiomas. A dermatologist can provide accurate diagnosis and advice.

External Links[edit | edit source]

Cherry angioma Resources
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