Orthopedic Surgery Matched Applicants Are Publishing More: A Bibliometric Analysis of Research Output.

Introduction This study analyzed the number of peer-reviewed publications submitted by matriculants prior to applying for the orthopedic surgery residency. The graduating residency classes of 2023 and 2027 were included in the study to understand the trend of publications, to inform aspiring orthopedic surgeons. Methods The top, middle, and bottom 10 orthopedic surgery residency programs were identified on the Doximity online website.

The effectiveness of pre-contoured titanium alloy rods in inducing thoracic kyphosis after sequential spinal releases in an biomechanical model.

Purpose: Evaluate the ability of pre-contoured rods to induce thoracic kyphosis (TK) in human cadaveric spines and determine the effectiveness of sequential surgical adolescent idiopathic scoliosis (AIS) release procedures.

Methods: Six thoracolumbar (T3-L2) spine specimens were instrumented with pedicle screws bilaterally (T4-T12). Over correction using pre-contoured rods was performed for intact condition and Cobb angle was measured.

Prescribing braces after forearm fractures does not decrease refracture rate.

Refracture is one of the most common complications of pediatric forearm fractures. One way to decrease this risk is to extend immobilization with a brace after the cast has been removed to allow for a range of motion exercises. The purpose of this study was to examine whether prescribing a brace after casting was discontinued decreased the risk of refracture.

Evaluation of shoulder balance in early onset scoliosis after definitive fusion and comparison with adolescent idiopathic scoliosis shoulder balance.

Study Design: The Children Spine Study Group registry was queried for early onset scoliosis (EOS) patients who had final definitive spinal fusion after their scoliosis was managed with either growing rods or VEPTR. The Harms Study Group registry was queried for adolescent idiopathic scoliosis (AIS) patients who had definitive fusion OBJECTIVE: The goal is to assess shoulder alignment in EOS patients after a definitive fusion and how these radiographic outcomes relate to the more familiar situation of post-definitive fusions shoulder alignment in AIS patients.

Background: EOS is a challenging pathology to manage.

Electronic Medical Record Use and Satisfaction Among Pediatric Orthopaedic Surgeons.

Introduction: Electronic medical record (EMR) use among pediatric orthopaedic surgeons has evolved substantially within the past decade. In response to the Patient Protection and Affordable Care Act, large hospitals and tertiary pediatric medical centers rapidly acquired and implemented EMRs with uncertainty as to the potential impact on patient care and operational efficiency of subspecialists. This study reviews the background and regulatory framework for Meaningful Use of EMR and assesses the current landscape of EMR utilization by pediatric orthopaedic surgeons.

Pediatric Sports Medicine, A New Subspeciality in Orthopedics: An Analysis of the Surgical Volume of Candidates for the American Board of Orthopaedic Surgery Part II Certification Exam Over the Past Decade.

Background: Pediatric orthopaedic surgery has become increasingly subspecialized over the past decade. The purpose of this study was to analyze the volume of pediatric sports medicine cases performed by surgeons applying for the American Board of Orthopaedic Surgeons (ABOS) Part II certification exam over the past decade, comparing caseloads according to the type(s) of fellowship completed.

Methods: The ABOS database was reviewed for all surgeons applying for the ABOS Part II certification exam from 2004 to 2014.

Changes in the Practice of Pediatric Orthopaedic Surgeons Over the Past Decade: Analysis of the Database of the American Board of Orthopaedic Surgery.

Background: There has been an increase in the number of the graduates of pediatric orthopaedic fellowship programs over the past decade creating the potential for increased competition in the field. The purpose of this study was to analyze the effect of increased number of pediatric orthopaedic fellowship graduates on case volume as well as the type of procedures performed by recent graduates of pediatric orthopaedic fellowship programs from 2004 to 2014.

Methods: Case logs submitted for the American Board of Orthopaedic Surgery Part II examination by applicants with the self-declared subspecialty of pediatric orthopaedics from 2004 to 2014 were analyzed.

The Pursuit of Scholarship: Why We Should Care About Resident Research.

Research is a foundational component of an orthopaedic residency. It fosters intellectual curiosity and pursuit of excellence, while teaching discipline and the scientific method. These are the key principles for careers in both community-based practice and academia.

Effect of Pedicle Fill on Axial Pullout Strength in Spinal Fixation After Rod Reduction.

Rod reduction to pedicle screws is used for a variety of spinal fixation procedures; however, it can alter the integrity of the screw-bone interface. The authors investigated the effect of pedicle fill (ratio of pedicle screw diameter to pedicle diameter) on the strength of the screw-bone interface after simulated rod reduction on 17 vertebrae (3 thoracolumbar spine specimens). Pedicle diameter was measured with standard clinical computed tomography scan protocols.

Are Traditional Radiographic Methods Accurate Predictors of Pedicle Morphology?

Study Design: Cadaveric in vitro computed tomography (CT) imaging study.

Objective: To examine minimum pedicle diameter from transverse and coronal CT reconstructions of thoracolumbar spine specimens and compare their degree of disparity, if any. Pedicle angulation in coronal and transverse planes was measured and their contribution to the disparity in minimum pedicle diameter was assessed.

Fifteen to twenty-five year functional outcomes of twenty-two patients treated with posterior Cotrel-Dubousset type instrumentation: a limited but detailed review of outcomes.

Background: Long-term outcomes of patients undergoing extensive fusions for adolescent idiopathic scoliosis (AIS) have conflicting results. Moskowitz found uninstrumented scoliosis fusion patients had similar back pain as a normal age matched population. Recently, long-term outcomes of patients with Harrington rod instrumentation were reviewed and found similar functional outcome scores to non-scoliosis patients, with trending toward worse outcomes when fusions extended to L4.

Chronic C1-C2 Rotatory Subluxation Reduced by C1 Lateral Mass Screws and C2 Translaminar Screws: A Case Report.

Background: C1-C2 rotatory subluxation can result from a variety or etiologies. Pediatric patients are particularly susceptible to C1-C2 rotatory subluxation. If left untreated the condition is termed an atlantoaxial rotatory fixation (AARF) and chronic neck pain and deformity can result.

Toward a better understanding of direct vertebral rotation for AIS surgery: development of a multisegmental biomechanical model and factors affecting correction.

Background Context: The direct vertebral rotation (DVR) technique involves vertebral manipulation by the application of force in the transverse plane using a pedicle screw as the anchor point. The biomechanics of this technique has not been well studied, and the applied derotation force may affect cosmetic outcome and potential complications.

Purpose: The purpose of the study was to develop an in vitro biomechanical model replicating DVR and examine the effects of screw placement, derotation direction, and segmental versus en bloc rotation on correction.

Patient satisfaction surveys: an evaluation of POSNA members' knowledge and experience.

Background: Patient satisfaction surveys (PSS) were originally designed to identify areas in need of improvement in patient interactions for individuals, practices, and institutions. As a result of the Affordable Care Act, the Centers for Medicare and Medicaid Services incorporated PSS into a formula designed to determine the quality of medical care delivered to hospital inpatients; the resultant score and rank will determine subsequent hospital payments. This survey was developed to evaluate POSNA members' knowledge of and experience with PSS.

Pediatric disk herniation.

Pediatric disk herniation is a rare condition that should be considered in the differential diagnosis of the child with back pain or radiating leg pain. Because pediatric disk herniation is relatively uncommon, there is typically a delay in diagnosis compared with time to diagnosis of adult disk herniation. Pediatric disk herniations are often recalcitrant to nonsurgical care, but such measures should be attempted in patients who present with isolated pain symptoms and have a normal neurologic examination.

Medical errors in orthopaedics. Results of an AAOS member survey.

Background: There has been widespread interest in medical errors since the publication of To Err Is Human: Building a Safer Health System by the Institute of Medicine in 2000. The Patient Safety Committee of the American Academy of Orthopaedic Surgeons has compiled the results of a member survey to identify trends in orthopaedic errors that would help to direct quality assurance efforts.

Methods: Surveys were sent to 5540 Academy fellows, and 917 were returned (a response rate of 16.

Slipped capital femoral epiphysis in down syndrome.

Slipped capital femoral epiphysis (SCFE) and Down syndrome are both uncommon in the population at large, and rarely are both conditions present in a single individual. Institutional records were searched for both Down syndrome and SCFE. At least 2 years of follow-up was required.

Pulsed color-flow Doppler analysis of arterial deficiency in idiopathic clubfoot.

This prospective study used pulsed color-flow Doppler sonography to determine differences in the presence and direction of flow through the dorsalis pedis, posterior tibial, and peroneal arteries in a group of children with clubfoot and a comparison group of controls. There was a statistically significant difference in the prevalence of deficient (absent or retrograde flow) dorsalis pedis arteries in children with clubfoot (45%) compared with controls (8%). This indicates that there is an association between some clubfeet and deficiency of the dorsalis pedis artery.