Granuloma Annulare and Radial Pulse Therapy: Preliminary Findings.

In this case report, the authors describe a first-time trial of a variation of extracorporeal shockwave therapy in a patient with disseminated granuloma annulare. Radial pulse therapy was administered in an outpatient clinic of a university hospital to a 72-year-old woman with a 14-year history of disseminated granuloma annulare. The authors describe changes in clinical appearance and results of histological evaluation, reporting observable positive changes in all four treated plaques. The authors conclude that radial pulse therapy was well-tolerated and seemed to influence the course of disseminated granuloma annulare plaques positively.