What Is Spider Angioma?
Spider hemangioma is a bright red skin lesion, usually with a light red or purple dot in the center and a protrusion that resembles a spider foot.
Spider hemangioma
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- nickname
- Spider hemangioma
- Common causes
- Oppression center
- Therapy
- Electrocoagulation destroys cardiovascular disease
- Belong to
- Telangiectasia
- Spider hemangioma is a bright red skin lesion, usually with a light red or purple dot in the center and a protrusion that resembles a spider foot.
- Compression of the central point (the blood source of the spider hemangioma) temporarily fades the color. Spider hemangiomas are generally less frequent. Patients with cirrhosis, pregnant women, or women using oral contraceptives often have more spider hemangioma. Postpartum or 6-9 months after discontinuation of contraceptives may disappear without treatment. Spider hemangiomas do not cause any symptoms. If treatment is impaired, aesthetics can be destroyed by electrocoagulation.
- Spider telangiectasia is a type of telangiectasia, which occurs in normal children, pregnant women and patients with liver disease. Its etiology is unknown and may be related to estrogen. Zhengzhou Changfeng Hemangioma Hospital's expert team found that spider-shaped telangiectasia lesions resemble spiders, and the naked eyes can see radial capillary dilatation, which is named after spider feet. It swells slightly and shows arterial pulsation after compression. Spider-shaped telangiectasias range in size from 1 to 1.5 cm in diameter and are common in the face, neck, and hands, and can also occur in the upper trunk.
- Most patients are single and often on one side, such as multiple, it is necessary to exclude liver disease. If it occurs in nasal mucosa and lip spider telangiectasia, it is difficult to distinguish it from hereditary hemorrhagic capillary telangiectasia. If it occurs in children, most of them persist and it is difficult to resolve naturally. If it occurs in pregnant women, it is expected to disappear about 6 months after delivery, and if re-pregnancy may recur in situ. It is also common for spider capillaries to persist.