Proximal Junctional Kyphosis and Proximal Junctional Failure Following Spinal Deformity Surgery
نویسندگان
چکیده
منابع مشابه
Proximal Junctional Kyphosis and Proximal Junctional Failure Following Adult Spinal Deformity Surgery
The purpose of this review is the current understanding of proximal junctional kyphosis (PJK) and proximal junctional failure (PJF) following adult spinal deformity (ASD) surgery. We carried out a systematic search of PubMed for literatures published up to September 2017 with "proximal junctional kyphosis," "proximal junctional failure," and "adult spinal deformity" as search terms. A total of ...
متن کاملPrevalence and Consequences of the Proximal Junctional Kyphosis After Spinal Deformity Surgery
The aim of this study was to estimate the prevalence and patient outcomes of proximal junctional kyphosis (PJK) in pediatric patients and adolescents who received surgical interventions for the treatment of a spinal deformity.Literature was searched in electronic databases, and studies were selected by following précised eligibility criteria. Percent prevalence values of the PJK in individual s...
متن کاملDiagnosis and Classification of Proximal Junctional Kyphosis and Proximal Junctional Failure
Pedicle screw instrumentation constructs have become a cornerstone in the treatment of adult spinal deformity and instability. They are known to provide greater rigidity and enhanced ability to correct and maintain spinal alignment. Biomechanical data, however, demonstrate that increased construct stiffness is associated with increased loading within adjacent segments [1– 9]. Increasingly stiff...
متن کاملProximal junctional kyphosis in adolescent idiopathic scoliosis following segmental posterior spinal instrumentation and fusion minimum 2 years follow-up
Abstract Background: To evaluate proximal junctional segment changes in Adolescent Idiopathic Scoliosis(AIS) the posterior spinal fusion and also instrumentation also and finding of probable risk factors, were all considered in this study. Methods: We retrospectively reviewed radiographs of 121 consecutive patients who underwent posterior spinal fusion for AIS from T3 or below, with...
متن کاملProximal Junctional Kyphosis: Diagnosis, Pathogenesis, and Treatment
Proximal junctional kyphosis (PJK) is a common radiographic finding after long spinal fusion. A number of studies on the causes, risk factors, prevention, and treatment of PJK have been conducted. However, no clear definition of PJK has been established. In this paper, we aimed to clarify the diagnosis, prevention, and treatment of PJK by reviewing relevant papers that have been published to da...
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ژورنال
عنوان ژورنال: Techniques in Orthopaedics
سال: 2021
ISSN: 0885-9698
DOI: 10.1097/bto.0000000000000530