Chest has a scar like a knife scar, may be scar hyperplasia, fibroma, etc., generally can be treated by applying drugs, surgery and other methods.
1. Scar hyperplasia: mostly due to the process of repairing tissue damage after skin trauma, tissue over-repair, excessive deposition of extracellular matrix, and the formation of hyperplastic scars. The main manifestation of the skin surface, such as chest, smooth strip or irregular swelling, may be accompanied by itching and other symptoms. Patients can follow the doctor’s instructions to use silicone cream or dexamethasone acetate cream and other drugs.
2. Fibroma: the cause of the disease is not clear, may be related to endocrine, connective tissue growth regulation abnormalities and genetic defects, often manifested in a certain area, such as chest, painless or slightly painful swelling, like scars and other symptoms. Fibroid tumors can be surgically removed.
Scar-like marks on the chest may also be seen in other diseases, and timely medical examination is recommended.