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Background: The aim of this study was to compare the strength of injured and healthy ankle muscle as well as functional and clinical outcomes between patients with proximal fifth metatarsal tuberosity fractures who received elastic bandage treatment and those who received cast immobilization. Methods: Sixty-five patients who presented to our clinic between February 2018 and April 2019 were randomly divided into 2 groups: 33 received elastic bandages (group 1) and 32 received cast immobilization (group 2). All patients were scheduled for follow-up appointments at our clinic after 2, 4, 8, 12, and 24 weeks. Visual analog scale–foot and ankle (VAS-FA) score, time missed from work, and using assistive devices were recorded as clinical outcomes. Both ankle plantarflexion-dorsiflexion and inversion-eversion muscle strengths (peak torque) were measured using an isokinetic dynamometer for each group and were compared with those of the healthy extremities. Results: The mean missed work was 11.3 days in group 1 and 27.6 days in group 2. Groups 1 and 2 used assistive devices for a mean of 6.7 and 16.2 days, respectively ( P = .001). Group 1 had a significantly higher VAS-FA score at the 2nd, 4th, and 8th week of follow-up compared with group 2, and no significant differences were observed at the time of injury and at the 12th and 24th weeks. The muscle strength deficits in group 1 were present at the 4th week, whereas those in the cast immobilization group were determined at the 4th and 8th weeks in all muscles. During the 12th and 24th week of follow-up, no significantly differences in both extremities were observed between the groups. Conclusion: Elastic bandage treatment was better than cast immobilization in terms of preserving ankle muscle strength, clinical outcomes, and functional scores regardless of the degree of fracture displacement. Moreover, the present study emphasized that cast immobilization offered no advantages in this fracture treatment. Level of Evidence: Level I, prognostic randomized controlled trial.

Background The present study aimed to investigate diagnostic values of C‐reactive protein (CRP), white blood cell (WBC), erythrocyte sedimentation rate (ESR), neutrophil to lymphocyte ratio (NLR), and the platelet to lymphocyte ratio as possible indirect inflammatory markers in children with septic arthritis (SA) for diagnosis process. Methods The medical records of pediatric patients with SA who underwent debridement surgery between February 2005 and November 2018 were obtained from the hospital records. A total of 59 children with SA and 60 age‐ and gender‐matched healthy controls were enrolled in the study. Hemograms parameters including WBC count, neutrophil count, lymphocyte count, hemoglobin, platelet count, CRP, ESR, NLR, and platelet to lymphocyte ratio. Biochemical parameters including alanine transaminase, aspartate aminotransferase, blood urea nitrogen, creatinine, glucose, and albumin were investigated and compared between both groups. Results Fifty‐nine patients, 30% female (n: 18) and 70% male (n: 41), who had received operations for SA were included in the study. The mean age of the patients was 7.1 (range 6 days to 15 years) years and mean follow up 56.6 (12–140) months. No significant differences were observed in any biochemical parameters between the groups. However, a significant difference was found between the septic arthritis and the control group in all hemogram parameters. Conclusions Although the sensitivity and specificity of the NLR are lower than CRP, ESR, and WBC which are most commonly used inflammatory parameters in diagnosis process of septic arthritis, NLR may be useful in confirming the diagnosis in the clinical practise, with an optimum diagnostic cut‐off value of 4.05.