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chylangioma是什么意思，chylangioma翻译
Chylangioma: Understanding This Rare Tumor
Chylangioma is a rare, noncancerous tumor that develops in the lymphatic system, which is part of the body's immune system. The lymphatic system helps fight off infections and diseases by carrying lymph, a clear fluid that contains white blood cells, throughout the body. Chylangiomas can develop in various parts of the lymphatic system, including the lymph nodes, vessels, and ducts.
The exact cause of chylangioma is not known, but it is believed to result from a mutation in the cells of the lymphatic system. These mutations can be caused by various factors, including genetic factors, exposure to certain chemicals, and radiation. Chylangiomas are more common in infants and children, but they can also occur in adults.
Chylangiomas can cause a variety of symptoms, depending on their size and location. In some cases, they may not cause any symptoms at all. When symptoms do occur, they can include pain, swelling, redness, warmth, and a lump in the affected area. In some cases, chylangiomas can also cause more systemic symptoms, such as fever, fatigue, and night sweats.
Diagnosing chylangioma can be challenging, as it requires a combination of clinical examination, imaging tests, and laboratory tests. Imaging tests, such as ultrasounds, CT scans, and MRIs, can help visualize the tumor and determine its size and location. Laboratory tests, such as blood tests and biopsies, can help confirm the diagnosis by examining the cells of the tumor.
Treatment for chylangioma depends on the size, location, and symptoms of the tumor, as well as the patient's overall health. In some cases, the tumor can be removed surgically, especially if it is causing pain or other symptoms. In other cases, treatment may involve药物治疗,放疗,或化疗, depending on the specific characteristics of the tumor.
Prognosis for patients with chylangioma is generally good, as these tumors are noncancerous and do not spread to other parts of the body. However, the tumor can recur in some cases, which may require additional treatment. Regular follow