Stress fractures are a common injury in an active population. As children become increasingly involved in organized sports, the recognition of stress fractures and differentiation from infections or neoplasms requires a knowledge of their most common sites, presentation, and clinical course. We retrospectively reviewed 34 stress fractures in 32 skeletally immature patients from June 1977 to May 1993. Age, fracture location, treatment, time to union or healing, associated conditions, complications, radiographs, and clinical outcome were recorded. Fifty percent of patients were involved in sports; the most common complaint was pain with activity. The most common site was the tibia (47%) followed by the fibula (21%) and femur (12%). All had resolution of symptoms and returned to normal activity. All but two healed with either activity modification or cast immobilization. The radiographic findings included early periosteal callus formation that rapidly consolidated to new bone on serial studies. A careful history, physical examination, and radiographs can help diagnose most common stress fractures in the skeletally immature individual and can differentiate stress fractures from infection or neoplasm with appropriate conservative treatment.
Bezoars are a rare cause of intestinal obstruction, but morbidity and mortality of late diagnosis and complication are high. Generally, bezoars remain in the region of the stomach; however, infrequently, they will pass to the small bowel. The clinical diagnosis of bezoar is challenging, and initial radiographs are frequently nondiagnostic. Early recognition of this entity on plain film or by computed tomography is important to prevent late complications. In addition, bezoar formation can indicate underlying psychiatric disorder that requires evaluation and therapy. We present a child with classic radiographic trichobezoar that had passed to the distal ileum and resulted in subsequent perforation.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.