▲ ▲ Ear, hand, chest skin scar hyperplasia
Recently, South China University of South China University Hospital A district Ms. Hu, a newly introduced full-imported medical scheme, successfully carried out the ears scar radiotherapy (shallow electronic line irradiation ), Achieved good results.This provides a new solution for the dilemma of scarring on the skin.
▲ Ms. Hus ear scar radiotherapy in performed
Unexplained scars will always be broken The aesthetic beauty of the spare skin, especially for people with scar constitution, just leave a deep or shallow scar after bumping, and the traditional scar removal method is not significant.1. What is skin scar?
Skin scar is an abnormal tissue formed during healing after skin injury or lesions.The scar is higher than the surface of the skin, with rigidity and toughness, with nodules, strip -shaped or sliced, and clinically manifested as excessive growth and violated neighboring tissue.Scar has no self -healing tendency, it is difficult to disappear by itself, and the symptoms have an aggravated tendency after drinking or spicy food.Touching the scar is easy to damage and cause pain, and itching will be it.These scars may affect the beauty and function of the skin after surgical incision, trauma, burns, or inflammation.
2. Why do you need radiation therapy for skin scarring?
After simply surgical resection, the recurrence rate of scarring is as high as 45%to 100%.Surgical combined radiotherapy is currently the most effective treatment method, and basically the probability of 90%can not recur.By radiotherapy, symptoms such as scars, reducing pain and itching can gradually reduce the scar until disappearing.For patients with poor response to traditional treatment methods, radiation therapy provides an effective alternative.Generally speaking, the following scars are suitable for radiation therapy: surgical scars, scars after trauma, burns scar, acne scars, and scarring.
3. How is the skin scarring radiation therapy?
The specific method of radiation therapy is to remove scars and start within 24 hours (up to 48 hours), which is what we often say "radiotherapy". However, compared with the radiotherapy of tumors, the dosage and depth are small, only for local scars.Recently, Nanhua Hospital has introduced a full -wire accelerator of all imported medical schemes, which can be irradiated with shallow electronic lines. The electronic line has extremely high energy, which can increase the area of radiation field. Local superficial lesions.
4. When will the radiotherapy of skin scar start?
Generally speaking, radiotherapy can be started after scar formation.However, the specific start time needs to be dependent on the specific situation of the patient, such as the type, location, and symptoms of scars.Experts at Nanhua Hospital will choose the best treatment time according to the patients condition.
According to the literature reports at home and abroad and the clinical practice experience of the expert group, the following recommendations are made:
(1) Simple scarring cutting after recurrence after recurrence.It is recommended to give radiation therapy within 24 hours after surgery, and cannot exceed 48 hours at the latest.
(2) In the medium and large scarring removal, it is repaired with neighboring pneeling flaps.It is recommended to give radiation therapy within 24 hours after surgery, and cannot exceed 48 hours at the latest.
(3) The super -large scarring is required after resection.Domestic scholars can report radiation treatment 1 day before surgery, and the second radiation therapy for leather after survival (7 days after surgery).
(4) Super large scarring resection and free -leather flap repair.It is recommended that radiation therapy is recommended to be stable and avoided in the crisis of the skin.
(5) Skin petal supply area.The directly sutured skin petal supply area can be given radiation therapy within 24 hours after surgery, and does not exceed 48 hours later.
(6) Skin supply area.Radiation treatment is given after the wound healing, and the dose should be appropriately reduced.
Five, will it lose hair and vomiting after scar radiotherapy?
Scar radiotherapy is not the same as tumor radiotherapy. Because the scar is shallow radiotherapy, the dose is small, the depth of the irradiation is relatively shallow, and the side effects of hair loss and vomiting will not occur. It will not hurt the deep and surrounding tissues. The biggest problem may have local skin redness and pigmentation, but it will slowly disappear over time.In addition, radiation therapy is not recommended during pregnancy.
Hunan Medical Chat Special Author: Nanhua Hospital Euna Follow@
