How to Treat Angiomas

Cherry angiomas (also known as senile angiomas or capillary hemangiomas) are a type of cutaneous manifestation caused by localized capillary dilation in the skin or mucous membranes. They commonly appear on the face, neck, and trunk; occasionally, they may also occur on oral mucosa. Several treatment options exist for cherry angiomas, with surgical excision and laser therapy being the most common. The optimal treatment method depends on the specific type and characteristics of the lesion. Below, we discuss these therapeutic approaches in detail.

How Are Cherry Angiomas Treated?

Surgical Treatment

Surgical excision involves removal of the affected tissue to achieve therapeutic goals. Because the lesion is highly vascularized and rich in blood flow, meticulous precautions against massive intraoperative hemorrhage must be taken to prevent severe hypovolemic shock, which would otherwise increase both surgical difficulty and risk.

Localized hemangiomas can be safely and effectively excised. For larger or deeper hemangiomas, preoperative imaging studies—including venography, ultrasound, and magnetic resonance imaging (MRI)—are performed to map lesion distribution and assess hemodynamic features. This enables accurate estimation of potential blood loss and appropriate planning for volume replacement, rendering definitive surgical resection feasible.

For extensive, deeply seated cavernous hemangiomas, subtotal or partial excision is generally recommended, followed by adjunctive therapies. Wound healing and reconstruction may involve skin grafting or flap surgery.

Laser and Cryotherapy

Laser therapy is a modern treatment modality that utilizes the photothermal effect of multiple laser wavelengths to penetrate deep into vascular structures, thereby disrupting the origin of the hemangioma. Pigment debris generated during treatment is naturally eliminated by the body, achieving complete clearance. However, due to inherent limitations in laser penetration depth, this approach yields optimal results only for superficial lesions with minimal vascular connections. Efficacy diminishes significantly for deeper lesions or those with extensive vascular communications; therefore, concurrent use of a cooling device is essential during treatment.

Cryotherapy treats hemangiomas by applying extreme cold to induce freezing and subsequent occlusion of abnormal vessels, thereby improving local circulation and restoring normal skin appearance at the lesion site. It is simple to perform and cost-effective, but often fails to provide complete eradication and may result in scarring.

Radiation and Radioisotope Therapy

Radiation therapy—also termed radioisotope therapy—most commonly employs strontium-90 (⁹⁰Sr) applicators. Its mechanism relies on ionizing radiation emitted by radioactive isotopes to induce controlled cellular damage within the target lesion, thereby achieving therapeutic effects. This modality is primarily indicated for mild, superficial hemangiomas and demonstrates good efficacy. However, it requires strict control over radiation dosage and exposure duration. Moreover, it carries risks of impaired skeletal development, cataract formation, and carcinogenesis; thus, its clinical use is limited.

The above provides a concise overview of treatment options for cherry angiomas. To minimize potential harm associated with this condition—which arises from capillary dilation—prompt and appropriate intervention is essential. During treatment, especially surgical excision, excessive bleeding must be carefully prevented.

We hope this information has been helpful. Wishing you a happy and healthy life!