Journal of pediatric orthopedics
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Containment treatment is widely accepted in the management of Legg-Calvé-Perthes disease. Many reports indicate the need to regain hip motion before pelvic or femoral osteotomy, but have not indicated how osteotomy affected motion. Recent studies have suggested that osteotomy treatment of lateral pillar B hips may result in a higher proportion of spherical hips than those managed nonoperatively; however, outcomes for children older than 8 years of age or with pillar C involvement remain unsatisfactory. ⋯ Level IV-case series.
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Review Case Reports
Correction of spine deformity in patients with Melnick-needles syndrome: report of 2 cases and literature review.
Melnick-Needles syndrome (MNS) is a rare X-linked dominant disorder affecting the skeletal system and connective tissue. To date, < 70 cases with MNS have been documented. Although few reports in the literature have shown that these patients might develop kyphoscoliosis, there is no report regarding long-term follow-up of patients with MNS undergo spine surgery. The aim of this study is to describe 2 unique cases of MNS with long-term follow-up after instrumented posterior spinal fusion, multiple-level Ponte osteotomies, and pedicle subtraction osteotomies. ⋯ The reported cases add to the literature of excellent long-term results of spinal deformity correction with instrumented posterior spinal fusion in patients with MNS. Patients with this condition should be closely monitored from early childhood for the development of spine deformity so that early referral to a spine surgeon can be made followed by appropriate treatment, if necessary.
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Comparative Study
The value of hip aspiration in pediatric transient synovitis.
Hip transient synovitis (TS) is a common pediatric orthopaedic problem. Although a self-limiting illness, it often makes the patient temporarily disabled and poses a diagnostic difficulty because of its similarity to septic arthritis in clinical manifestations. The aim of this study was to evaluate the use of a single ultrasound-guided hip aspiration as a treatment modality for TS. ⋯ Pain due to TS may be because of capsule stretching owing to the accumulation of joint effusion. Ultrasound-guided hip aspiration relieves pain and limitation in movement and provides rapid differential diagnosis from septic arthritis of the hip joint.
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Nonaccidental pediatric injuries are major cause of morbidity and mortality, with fractures being second to soft-tissue injuries as the most common presentation. As the orthopedic surgeon might be the only physician an abused child would encounter, the role of the orthopedic surgeon is of great importance. It includes recognition, treatment, and appropriate report of suspected child abuse. The purpose of this study is to examine the attitude and knowledge of orthopedic surgeons treating suspected nonaccidental injuries. ⋯ Level III-retrospective study.
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Acetabular dysplasia is a common cause of hip pain that can lead to premature osteoarthritis. This study explores whether demographic characteristics of patients diagnosed with acetabular dysplasia in adolescence and adulthood [adult-diagnosed dysplasia (AD)] differ from those who are diagnosed with developmental dysplasia of the hip (DDH) in infancy. ⋯ Infantile DDH is diagnosed with neonatal examination and patients are routinely followed into adolescence. Adolescent/adult AD is not detected until symptoms develop. Further study is needed to determine whether younger family members of patients with hip osteoarthritis should be screened to detect potentially at-risk hips.