Table 1.

Patient Demographics

Gender (male:female)	12:27
Arm dominance (%)	74.3
Patient age (yr)	54.1 ± 7.7
Symptom duration (mo)	31.3 ± 34.4
Mean follow-up period (mo)	12.3 ± 8.8
Preoperative intraarticular steroid injection (times)	2.5 ± 4.5
Size of calcific deposit (mm)	13.5 ± 5.7

Values are presented as mean ± standard deviation unless otherwise noted.