Hygroma is a medical term used to describe a fluid-filled cavity or cyst that develops in the soft tissues of the body, commonly in relation to joints or tendons. Also known as ganglion cyst or bursitis, a hygroma typically occurs as a result of repeated trauma, injury, or irritation to the affected area. It can commonly occur in the wrists, knees, or ankles.
A hygroma usually appears as a painless swelling or lump beneath the skin, containing a clear or slightly yellowish fluid. The size of the cyst can vary, ranging from tiny to several centimeters in diameter. Although it is generally benign, various symptoms can manifest depending on the location and size of the hygroma, such as limited joint movement, discomfort, or aesthetic concerns.
The diagnosis of a hygroma involves a physical examination, medical history, and imaging tests, such as an ultrasound or MRI, to confirm the presence of the fluid-filled sac and rule out other potential causes. Treatment options for hygroma include conservative approaches, such as rest, immobilization, and the use of anti-inflammatory medications, to relieve symptoms and promote healing. In some cases, aspiration, which involves draining the fluid from the cyst using a needle, or surgical removal may be necessary if the hygroma is large, painful, or causes significant functional impairment.
It is important to consult a healthcare professional for accurate diagnosis and appropriate management of hygroma, as similar conditions or underlying causes may require different treatment strategies.
