Keloids
Conditions
Interventions
Observation group:needle-knife combined with fire needle
Sponsors
Shanghai Ninth Peoples Hospital Shanghai Jiao Tong University School of Medicine
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: (1)According to the diagnostic criteria in the "Recommendations for the Diagnosis and Treatment of Keloids":1) The mass protruded on the skin surface hard smooth and shiny with irregular boundaries and there was no sign of retraction within one year; 2) The lesions extended beyond the boundary of the original lesion and infiltrated into the surrounding normal tissues like crab feet; 3) Persistent growth accompanied by symptoms such as redness pain and itching without self-healing and dampness unable to subside; 4) Recurrence is more likely to occur after simple surgical resection and the recurrence area is beyond the original scar area; 5) The pathological examination showed that the keloid tissue had a large amount of collagen and matrix deposition a large number of fibroblasts and mitotic figures. (2) The patients were between 18 and 70 years old (including 18 and 70 years old) male or female and the disease duration was more than or equal to one year1 year. (3) Single or multiple keloids with area less than or equal to 9.0 cm, 2 0.5-5.0 mm elevated and protruding from the skin surface located in the lower jaw chest and abdomen shoulder and back limbs and perineum. Only if the above 3 items are met can be included.
Exclusion criteria
Exclusion criteria: (1) combined with serious primary diseases of the heart brain liver kidney blood system and basic diseases such as tumors; (2) pregnant or lactating women; (3) patients who received hormone injection or other treatment within 3 months before or during the treatment; (4) missing or incomplete clinical data.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Vancouver Scar Scale; | — |
Secondary
| Measure | Time frame |
|---|---|
| Visual Analogue Score; | — |
Countries
China
Contacts
Public ContactWAN Yi
Shanghai Ninth Peoples Hospital Shanghai Jiao Tong University School of Medicine
Outcome results
None listed