Fig. 4From: Elbow arthroscopy in children and adolescents: analysis of outcome and complicationsBoxplot of extension before and after intervention left: OCD group − 12° (SD: 13) to 4° (SD: 9), [p < .001]; right: arthrolysis group − 26° (SD: 10) to − 2° (SD: 12), [p = .018]Back to article page