A prospective study of two conservative treatments for ganglia of the wrist.

This randomized prospective study assessed whether multiple puncture of the ganglion wall improves the results of simple ganglion aspiration. We found that 32% of ganglia resolved after aspiration alone in comparison with 22% after aspiration and multiple puncture. This difference was not significant. However, only 18% of patients requested formal surgical excision, suggesting that aspiration allays fears of malignancy and allows the patient to accept a minor cosmetic embarrassment.

RCT Entities:   Population Interventions Outcomes