etanolinjektio

Etanolinjektio, also known as alcohol sclerotherapy, is a medical procedure where a solution of ethanol is injected into abnormal or diseased tissues. This injection causes the cells in the targeted area to dehydrate and die, leading to fibrosis and eventual shrinkage or elimination of the abnormal tissue. It is a minimally invasive technique used for various conditions.

One common application of etanolininjektio is in the treatment of benign tumors, such as hemangiomas and lymphangiomas. These are vascular or lymphatic malformations that can cause cosmetic concerns or functional problems. By injecting ethanol directly into the abnormal blood or lymph vessels, the vessels are collapsed and sealed, reducing the size of the tumor.

Another area where etanolininjektio is utilized is in managing certain types of cysts. For instance, it can be used to treat thyroid cysts or cystic hygromas. The ethanol irritates the cyst lining, causing inflammation and eventual scarring, which can prevent the cyst from refilling.

The procedure typically involves ultrasound guidance to ensure accurate needle placement. After the injection, some swelling, pain, and discomfort are expected, which are usually managed with pain medication. While generally safe, potential risks include infection, allergic reaction to the ethanol, and damage to surrounding healthy tissues. The effectiveness and need for repeat treatments vary depending on the specific condition being treated.