Predictors of success of corticosteroid injection for the management of rotator cuff disease. Academic Article uri icon

Overview

abstract

  • BACKGROUND: The use of subacromial corticosteroid injection (CSI) to treat rotator cuff tendinopathy is controversial. We hypothesized that characteristics such as activity level, American Shoulder and Elbow Surgeons (ASES) score, duration of symptoms, and status of the rotator cuff may be prognostic factors for resolution of symptoms postinjection. METHODS: During a 12-month period, consecutive patients with rotator cuff disease were analyzed. Patients received subacromial CSI, oral NSAIDs, and physical therapy. Baseline ASES score, simple shoulder test, an activity scale, and demographic data were recorded. Patients who remained symptomatic and were indicated for surgery were considered failures. Patients that did not undergo surgery were reassessed after a minimum of 1 year. RESULTS: Forty-nine patients met our criteria. Follow-up was obtained for 81.6%. Sixteen cases (40%) failed conservative treatment at final follow-up (22.4 ± 11 months). CSI were successful in 76.2% of males and 45% of females (p = 0.04). Full-thickness tears were present in 8% of the patients with symptom resolution and 25% of those that failed conservative treatment (p = 0.29). No significant difference was found in age, hand dominance, duration of symptoms, or any of the scoring systems. CONCLUSION: It is difficult to predict outcomes after CSI. Our treatment strategy showed a 40% failure rate.

publication date

  • January 5, 2013

Identity

PubMed Central ID

  • PMC3640713

Scopus Document Identifier

  • 22044456709

Digital Object Identifier (DOI)

  • 10.1016/j.jclinepi.2005.01.011

PubMed ID

  • 24426836

Additional Document Info

volume

  • 9

issue

  • 1