Pyogenic granulomas are common skin lesions that appear as tiny red bumps. These lesions have moist, shiny and smooth surface and are prone to bleeding quite often. They tend to bleed frequently as they contain large number of blood vessels at the site. These bumps are usually attached to the skin with stalk. The diameter of the stalk always measures lesser compared to the tumor. Pyogenic granulomas most often occur in children and young adults. It is also common in pregnant women and hormonal changes that take place during pregnancy is said to be the reason for developing Pyogenic granulomas during such period.
Causes and Symptoms
The exact cause for pyogenic granuloma is not known. However it normally occurs at the site of injured or damaged skin. This condition is neither hereditary nor is it contagious.
Pyogenic granulomas is normally diagnosed on mere observation during the clinical examination. A biopsy may be performed to confirm the diagnosis.
Pyogenic granulomas may shrink, dry up and fall off on their own over a period of time. Yet the condition most often requires medical attention and treatment much before that; as the wait may be painful and distressing. Pregnant women need not opt for any treatment as the lesions disappear after delivery. In normal cases the following methods are usually followed to treat Pyogenic granulomas.
Curettage: Curettage is always known to be the first line treatment for Pyogenic granulomas. Curettage involves scraping of the lesion with a curette, a spoon like instrument with sharp edges. Once the lesion is removed, Electro cauterization is performed to avoid regrowth and prevent infection.
Cryotherapy: Cryotherapy involves freezing the lesion using liquid nitrogen. This method is effective in treating small lesions. Cryotherapy does not leave a deep scar. However it may change the color of the skin at the site.
Silver nitrate: Cauterization using silver nitrate is also a commonly followed method in treating Pyogenic granulomas.
Laser surgery: Laser treatment has been gaining popularity in treating Pyogenic granulomas. It is an outpatient procedure and results in better cosmetic appearance with little or no scarring.
Excision: There are high chances of recurrence even after timely treatment in Pyogenic granuloma. In such cases, the most effective method of treatment is to completely remove affected area through surgical excision and then close it with sutures.
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Bibliography / Reference
Collection of Pages - Last revised Date: October 29, 2020