手术疤痕修正 will attempt to minimize a scar so that it is less conspicuous and blends in with the surrounding skin tone and texture.
Scars are visible signs that remain after a wound has healed. They are the unavoidable results of injury or surgery, and their development can be unpredictable. Poor healing may contribute to scars that are obvious, unsightly or disfiguring. Even a wound that heals well can result in a scar that affects your appearance. Scars may be noticeable due to their size, shape or location; they can also be raised or depressed, and may differ in color or texture from the surrounding healthy tissue.
Your treatment options may vary based on the type and degree of scarring and can include:
- Simple topical treatments
- Minimally invasive procedures
- Surgical revision with advanced techniques in wound closure
Although scar revision can provide a more pleasing cosmetic result or improve a scar that has healed poorly, a scar cannot be completely erased.
Scar revision is plastic surgery performed to improve the condition or appearance of a scar anywhere on your body. The different types of scars include:
Discoloration or surface irregularities and other more subtle scars can be cosmetically improved by surgery or other treatments recommended by your plastic surgeon. These types of scars do not impair function or cause physical discomfort and include acne scars as well as scars resulting from minor injury and prior surgical incisions.
Hypertropic伤疤 are thick clusters of scar tissue that develop directly at a wound site. They are often raised, red and/or uncomfortable and may become wider over time. They can be hyperpigmented (darker in color) or hypopigmented (lighter in color).
瘢痕疙瘩 are larger than hypertropic scars. They can be painful or itchy, and may also pucker. They extend beyond the edges of an original wound or incision. 瘢痕疙瘩 can occur anywhere on your body, but they develop more commonly where there is little underlying fatty tissue, 比如在脸上, 脖子, 耳朵, 胸部或肩膀.
挛缩 are scars that restrict movement due to skin and underlying tissue that pull together during healing. They can occur when there is a large amount of tissue loss, such as after a burn. 挛缩 also can form where a wound crosses a joint, restricting movement of the fingers, 肘部, 膝盖或颈部.
The type of scar you have will determine the appropriate techniques your plastic surgeon will use to improve your scar.