Time to Resolution of Triggering after Steroid Injection for First Presentation Trigger Digits

Area of Science:

• Orthopedics
• Hand Surgery
• Musculoskeletal Disorders

Background:

• Steroid injections are a recognized treatment for trigger digits.
• The timeline for symptom resolution post-injection requires further clarification in medical literature.
• This study addresses patient and clinician inquiries regarding the duration of trigger digit relief after steroid injection.

Purpose of the Study:

• To ascertain the time required for triggering to resolve after a single steroid injection.
• To provide data for counseling patients on expected outcomes and recovery timelines.
• To evaluate the efficacy of steroid injections for first-time trigger digit presentations.

Main Methods:

• Prospective study involving patients with first-time trigger digits (grade II or III) receiving steroid injections.
• Data collection included patient demographics, digit involvement, symptom duration, trigger grade, and diabetes status.
• Resolution of triggering was tracked via mailed postcards and follow-up telephone calls.

Main Results:

• Out of 66 trigger digits in 56 patients, 79% (52 digits) showed resolution within one month.
• The average time for trigger resolution was 8.8 days, with a range of 1 to 30 days.
• The study included patients with first-time trigger digit presentations.

Conclusions:

• Steroid injections are effective, resolving trigger digits in 79% of new cases.
• The mean resolution time for trigger digits is approximately 8.8 days post-injection.
• A waiting period of at least one month is recommended before considering repeat injections or alternative treatments.