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The incidence of paediatric fractures among winter sport athletes is not adequately studied. Our objective was to categorize fractures that occurred in paediatric skiers and snowboarders at a single ski resort. X-rays of 756 skiers/snowboarders aged 3–17 diagnosed with a fracture were categorized using the Salter-Harris (SH) classification. SH fractures were seen in 158 (21%) patients, with 123 (77%) being Type II. There were no significant differences between patients with a SH fracture and patients with a non-SH fracture for age, sex, snowboarding or skiing, mechanism of injury, terrain or the resort conditions on the day of injury. The most common mechanism of injury was falling onto snow while collisions resulted in more severe injuries. Compared to fractures without growth plate involvement, a higher proportion of SH fractures were seen in the humerus, radius, fibula and thumb; a lower proportion of SH fractures were observed at the tibia and clavicle. [ABSTRACT FROM AUTHOR]

Objective: The aim of this study was to investigate the use of whole-body magnetic resonance imaging (WBMRI) in cases where we suspected rheumatic disease in our pediatric rheumatology clinic. Materials and Methods: We conducted a retrospective analysis of demographic, clinical, laboratory, and imaging data pertaining to pediatric patients who presented at our clinic and underwent WBMRI over the last 5 years. Our investigation targeted children experiencing diffuse musculoskeletal pain, where precise localization was challenging and suspicion of rheumatological pathology persisted despite inconclusive results from conventional diagnostic modalities. Results: A total of 87 patients (33 female) underwent WBMRI at our clinic, with a median age (minimum–maximum) of 11.3 (0.5-18) years. Whole-body magnetic resonance imaging was performed in 4 patients suspected with dermatomyositis (DM) where muscle biopsy was not feasible, revealing muscle involvement and myositis. Additionally, WBMRI was utilized in 4 patients diagnosed with chronic nonbacterial osteomyelitis (CNO) to assess recurrence, identifying new active lesions in 3 patients. Among the remaining 79 patients, 34 received a new diagnosis of CNO. Clinically, supported by additional findings in laboratory and WBMRI, 18 were diagnosed with juvenile idiopathic arthritis (JIA), 5 with protracted febrile myalgia syndrome (PFMS), 5 with acute osteomyelitis, and 1 with viral myositis. The results were normal for 17 patients. Conclusion: Most of the WBMRIs conducted at the clinic under study were primarily performed on patients suspected of having CNO. Additionally, WBMRI was found to be supportive and beneficial in cases of suspected DM, PFMS, and JIA during the diagnosis. [ABSTRACT FROM AUTHOR]

OBJECTIVES: We examined the association between electronic health information sharing and repeat imaging in readmissions among older adults with and without Alzheimer disease (AD). STUDY DESIGN: Cohort study using national Medicare data. METHODS: Among Medicare beneficiaries with 30-day readmissions in 2018, we examined repeat imaging on the same body system during the readmission. This was evaluated between fragmented and nonfragmented (same-hospital) readmissions and across categories of electronic information sharing via health information exchanges (HIEs) in fragmented readmissions: admission and readmission hospitals share the same HIE, admission and readmission hospitals participate in different HIEs, one or both do not participate in HIE, or HIE data missing. This relationship was evaluated using unadjusted and adjusted logistic regression. RESULTS: Overall, 14.3% of beneficiaries experienced repeat imaging during their readmission. Compared with nonfragmented readmissions, fragmented readmissions were associated with 5% higher odds of repeat imaging on the same body system in older adults without AD. This was not mitigated by the presence of electronic information sharing: Fragmented readmissions to hospitals that shared an HIE had 6% higher odds of repeat imaging (adjusted OR, 1.06; 95% CI, 1.00-1.13). There was no difference seen in the odds of repeat imaging for older adults with AD. CONCLUSIONS: Despite substantial investment, HIEs as currently deployed and used are not associated with decreased odds of repeat imaging in readmissions. [ABSTRACT FROM AUTHOR]