If the patient is suffering from fasciitis or stenosing tenosynovitis in a certain part of the body and needs local closure treatment, there are two kinds of closure drugs available, one is a mixture of tretinoin hydrochloride injection and lidocaine injection, and the other is a mixture of compound betamethasone injection as well as lidocaine injection. Both of these drugs are effective in controlling local inflammation and can provide good closure treatment. However, in comparison, the therapeutic effect of compound betamethasone injection mixture is better than that of tretinoin hydrochloride injection, and patients are advised to choose compound betamethasone injection for closure treatment. If the treatment effect is better, it is recommended that patients should be injected again after one week, which can effectively avoid the recurrence of the situation at a later stage. Patients are advised to take proper local rest after the closure treatment to avoid excessive labor again, which may lead to the recurrence of symptoms again.