Management and referral for trigger finger/thumb

Trigger finger is a common cause of pain and disability in the hand. It is also the fourth most common reason for referral to the hand outpatient clinic and accounts for 1 in 18 of all referrals to our unit. The condition is, however, not solely managed by hand surgeons as it is often treated in the community and by specialist practitioners such as rheumatologists and endocrinologists who encounter it as a secondary manifestation of a primary systemic disorder. From a review of the literature we highlight the presentation of trigger finger, describe the processes involved in developing the condition, and rationalise the treatment options available. We have suggested guidelines and key points of note to aid practitioners in the management and referral of trigger finger and thumb in adults.