ALCIFIC TENDONITIS OF THErotator cuff is a well-known source of shoulder pain. 1 Estimates of the overall incidence vary widely, ranging between 2.5% and 20%, 1-3 depending on both clinical criteria and radiographic technique. The disease is usually selflimiting but the natural course is variable. [1][2][3][4][5] For instance, Gärtner 6 reported that calcifications with sharp margins and homogeneous or nonhomogeneous structure disappeared spontaneously in 33% of patients over a period of 3 years, but that 85% of fluffy accumulations did so during the same time period. In 1941, Bosworth 1 reported that 6.4% of calcific lesions showed spontaneous resorption.Clinically, it is important to distinguish calcific tendonitis from a rotator cuff tear as a source of shoulder pain. 7 Several authors have found no correlation between the presence of a tendon tear and calcific tendonitis. 4,[7][8][9][10] The treatment of patients with calcific tendonitis typically is conservative, including use of subacromial cortisone injections, physical therapy, Author Affiliations are listed at the end of this article.
Radial extracorporeal shock wave therapy significantly improves pain, function, and quality of life compared with placebo in patients with recalcitrant plantar fasciitis.
Background: It remains unclear whether application of local anesthesia (LA) interferes with clinical efficacy of extracorporeal shock wave therapy (ESWT) for chronic plantar fasciitis. Aims: To evaluate the effect of local anesthesia on the clinical outcome after repetitive low-energy ESWT for chronic plantar fasciitis. Methods: Eighty-six patients with chronic plantar fasciitis were randomly assigned to receive either low-energy ESWT without
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