Circular scar after replantation of severed finger
Conditions
Interventions
Control Group:No
Experimental Group:fractional CO2 laser
Sponsors
Wuxi Ninth People’s Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1. The course of circular scar formed after replantation of severed fingers was less than 1 month; 2. The amputation level was between DIP joint and MP joint; 3. The wound healed well, the epithelialization was completely formed and the crusts completely peeled off; 4. The age was 18 to 60 years old; 5. Men and women were not limited; 6. The informed consent was signed.
Exclusion criteria
Exclusion criteria: 1. The scar did not form a closed ring or the course of disease was more than 1 month after replantation of severed fingers; 2. Severe abnormalities in lung, kidney, liver, heart and other functions, or blood system diseases; 3. Mental diseases, unable to communicate normally; 4. Poor compliance; 5. Those who did not sign informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Vancouver scar scale;Doppler ultrasound blood flow analysis;Finger skin temperature;Two-point discrimination;Monofilament tactile sense;Sensory rating scale; | — |
Countries
China
Contacts
Public ContactLiu Chen
Wuxi Ninth People’s Hospital
Outcome results
None listed