RESUMO
A retrospective study of 235 patients with 338 primary trigger fingers determined the efficacy and safety of steroid injection. Initial treatment consisted of one to three injections of corticosteroid mixed with local anesthetic. Those fingers that failed injection therapy had conventional release of the first annular pulley. Seventy-seven percent of all fingers showed resolution or improvement; 49% after a single injection, 23% after two injections, and 5% after three injections.
Assuntos
Esteroides Clorados/uso terapêutico , Tenossinovite/terapia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Injeções Intradérmicas , Masculino , Pessoa de Meia-Idade , Prognóstico , Estudos Retrospectivos , Esteroides Clorados/administração & dosagemRESUMO
Formulations of a number of steroids were evaluated after topical application in a reversed passive Arthus test (RPA) in rabbits. Four 21-chlorosteroids in the same cream base were investigated. The preparations of SQ 18,566 (halcinonide) and SQ 20,811 showed anti-edema activity, but those of SQ 15,361 and SQ 20,589 were less active. Ointment formulations of halcinonide also reduced edema in the RPA. These results, coupled with previously reported clinical data, suggest that the RPA might be utilized to distinguish good from poor formulations of anti-inflammatory steroids prior to screening tests or clinical trials in humans.