If I have been diagnosed with trigger finger, will a corticosteroid injection cure my symptoms?

According to a long term study but Wojahn et al there is good data to suggest that a single injection can improve your trigger finger symptoms. This study showed a success rate of a one time steroid shot to be forty-five percent, and if you are female this increases to nearly fifty percent. They also demonstrated that if you have symptom relief past two years then there is and eighty two percent chance that you will continue to have relief for the long term.