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Pediatric hip

Jon Hedgecock, P Christopher Cook, John Harrast, Judith F Baumhauer, Brian D Giordano
Hip preservation surgery encompasses various surgical procedures that have the goal of decreasing the progression of osteoarthritis, preserving normal hip function, and delaying the need for arthroplasty. These procedures can encompass arthroscopic, open, and combined techniques. This study investigated the trends and complications associated with open hip preservation surgery performed by candidates undergoing Part II of the American Board of Orthopaedic Surgery examination. The American Board of Orthopaedic Surgery Part II surgeon case database was queried from the years 2003 to 2013 for Current Procedural Terminology (CPT) codes related to open hip preservation surgery in patients 10 years and older...
October 18, 2016: Orthopedics
A Lemoine, F Baudin, R Vialle, E Grimprel
INTRODUCTION: The prognosis of osteoarticular infections has improved over the past 20 years but it still remains potentially severe. The treatment of these infections has been simplified and shortened. In 2008, the Pediatric Infectious Disease Group (GPIP) established new therapeutic guidelines in order to standardize treatment in France. The aim of this study is to analyze practices in a Parisian hospital and assess the efficacy of this treatment in short and medium terms. MATERIALS AND METHODS: This retrospective study focused on patients older than 3 months, without comorbidities, who were hospitalized for an acute osteoarticular infection in 2012 at Trousseau Hospital (Paris), with a follow-up of at least 4 weeks...
October 10, 2016: Archives de Pédiatrie: Organe Officiel de la Sociéte Française de Pédiatrie
Katherine R Kavanagh, Valerie Cote, Yvonne Tsui, Simon Kudernatsch, Donald R Peterson, Tulio A Valdez
OBJECTIVE: Simulation to acquire and test technical skills is an essential component of medical education and residency training in both surgical and nonsurgical specialties. High-quality simulation education relies on the availability, accessibility, and reliability of models. The objective of this work was to describe a practical pediatric laryngeal model for use in otolaryngology residency training. Ideally, this model would be low-cost, have tactile properties resembling human tissue, and be reliably reproducible...
October 12, 2016: Laryngoscope
M Cody O'Dell, Diego Jaramillo, Laura Bancroft, Laura Varich, Gregory Logsdon, Sabah Servaes
With increasing participation and intensity of training in youth sports in the United States, the incidence of sports-related injuries is increasing, and the types of injuries are shifting. In this article, the authors review sports injuries of the lower extremity, including both acute and overuse injuries, that are common in or specific to the pediatric population. Common traumatic injuries that occur in individuals of all ages (eg, tears of the acetabular labrum and anterior cruciate ligament) are not addressed, although these occur routinely in pediatric sports...
October 2016: Radiographics: a Review Publication of the Radiological Society of North America, Inc
P Yan, F Y Li, Y Yang, Y N Wang, A M Huang, H Yao
Objective: To investigate the prevalence of work-related musculoskeletal disorders (WMSDs) in nurses in Xinjiang, China, to analyze the influencing factors for the development of WMSDs, and to provide a reference for the prevention and treatment of WMSDs in nurses. Methods: Stratified cluster sampling was used to randomly select 8 422 nurses in 8 tertiary hospitals and 4 secondary hospitals in Xinjiang from January to October, 2015. A questionnaire survey was performed to investigate the prevalence of WMSDs in nurses from departments of internal medicine, surgery, gynecology, pediatrics, emergency, and intensive care and operating rooms and analyze related influencing factors...
August 20, 2016: Chinese Journal of Industrial Hygiene and Occupational Diseases
Pranit N Chotai, Mark S Hsiao, Indu Pathak, Diem Banh, Marwa Abdou, Amr A Abdelgawad
Pelvic pyomyositis is an infection of the skeletal muscles around the hip joint. Fever, hip pain, limp, and leukocytosis are common; however, the clinical picture is often vague. MRI is the current gold-standard imaging for pyomyositis. No studies in the current literature have reported an unremarkable initial MRI in a patient with symptomatic pyomyositis. An adolescent female presented with symptomatic pelvic pyomyositis, but admission MRI was normal. A follow-up MRI indicated development of pelvic pyomyositis...
November 2016: Journal of Pediatric Orthopedics. Part B
Atira H Kaplan, Yuxi Chen
No abstract text is available yet for this article.
September 2016: PM & R: the Journal of Injury, Function, and Rehabilitation
Ozgul Yigit, Meltem Erol, Ozlem Bostan Gayret, Isıl Ustun, Selami Ulas
INTRODUCTION: Tuberculosis remains a major public health problem in developing countries. Diagnosing extrapulmonary tuberculosis can be difficult, as it requires a higher index of suspicion than primary tuberculosis. Extrapulmonary tuberculosis may mimic malignancies and many other diseases, so it should be included in the differential diagnosis. Here, we present a case of extrapulmonary tuberculosis associated with Pott's disease and hip arthritis in a patient who recovered after 12 months of antituberculosis therapy...
July 2016: Iranian Red Crescent Medical Journal
Davide Ippolito, Alessandro Masetto, Cammillo Talei Franzesi, Pietro A Bonaffini, Alessandra Casiraghi, Sandro Sironi
AIM: To assess the potential value of femoral head (FH) volume measurements to predict joint collapse, as compared to articular surface involvement, in post-treatment osteonecrosis (ON) in pediatric patients affected by lymphoproliferative diseases. METHODS: Considering 114 young patients with lymphoproliferative diseases undergone a lower-limbs magnetic resonance imaging (MRI) examination between November 2006 and August 2012 for a suspected post-treatment ON, we finally considered a total of 13 cases (7 males, mean age 15...
August 28, 2016: World Journal of Radiology
YiQiang Li, YuanZhong Liu, QingHe Zhou, WeiDong Chen, JingChun Li, LingJia Yu, HongWen Xu, DengHui Xie
There are no data regarding the acetabular orientation on magnetic resonance imaging (MRI); this study investigates the changes of acetabular orientation with age in normal Chinese children.We retrospectively analyzed the medical records of children who underwent hip MRI examination at our hospital from January 2009 to December 2015. A total of 180 patients with normal MRI reading of the hip joints were included and were divided into 14 groups according to age: from 6 months of age and then for each year from 1 to 16 years...
September 2016: Medicine (Baltimore)
Thomas J Weber, Eileen K Sawyer, Scott Moseley, Tatjana Odrljin, Priya S Kishnani
BACKGROUND: Hypophosphatasia (HPP) is a rare metabolic bone disease caused by loss-of-function mutation(s) in the tissue-nonspecific alkaline (TNSALP) phosphatase gene, which manifests as rickets and/or osteomalacia with systemic complications and affects patients of all ages. The burden of disease is poorly characterized in adult patients. AIMS: We assessed patient-reported burden of disease using two surveys reasonably specific for HPP symptomatology, the Hypophosphatasia Impact Patient Survey (HIPS) and the Hypophosphatasia Outcomes Study Telephone interview (HOST)...
October 2016: Metabolism: Clinical and Experimental
Kwong-Lee Wan, Rukmanikanthan Shanmugam, Kun-Yun Lee, Aik Saw
PURPOSE: The current technique of hip spica application is mostly based on a publication by Kumar (J Pediatr Orthop 1(1):97-99, 1981). We modified the technique of hip spica application in order to reduce the rate of breakage across the hip joint and designed this study to compare the strength between hip spica applied according to Kumar's technique and the new technique. METHODS: We created 12 hip spica casts with 24 hips according to Kumar's technique, and another 12 casts according to a new technique...
October 2016: Journal of Children's Orthopaedics
Takuya Otani, Tohru Futami, Atsushi Kita, Toshio Kitano, Takashi Saisu, Shinichi Satsuma, Yasuhiko Kawaguchi
BACKGROUND: Treatment for unstable slipped capital femoral epiphysis (SCFE) is challenging and controversial. For many years, the debate centered around closed treatments and especially the pros and cons of manual reduction and its concrete procedure. However, recent studies reported on open treatments such as open reduction through an anterior approach and modified Dunn procedure. Being in a period of such transition, we investigated the current status and future challenge of treatment for unstable SCFE...
September 6, 2016: Journal of Orthopaedic Science: Official Journal of the Japanese Orthopaedic Association
Maria N Gamaletsou, Blandine Rammaert, Marimelle A Bueno, Nikolaos V Sipsas, Brad Moriyama, Dimitrios P Kontoyiannis, Emmanuel Roilides, Valerie Zeller, Saad J Taj-Aldeen, Michael Henry, Vidmantas Petraitis, David W Denning, Olivier Lortholary, Thomas J Walsh
Aspergillus arthritis is a debilitating form of invasive aspergillosis. Little is known about its epidemiology, clinical manifestations, laboratory features, treatment, and prognosis. Cases of Aspergillus arthritis were reviewed in the English literature from 1967 through 2015 for variables of arthritis with Aspergillus spp. recovered from joint and/or adjacent bone, underlying conditions, symptoms, signs, inflammatory biomarkers, diagnostic imaging, management, and outcome. Among 31 evaluable cases, 87% were males and 13% pediatric...
September 8, 2016: Medical Mycology: Official Publication of the International Society for Human and Animal Mycology
Eric W Edmonds, Christina Lin, Christine L Farnsworth, James D Bomar, Vidyadhar V Upasani
BACKGROUND: Prompt open arthrotomy is historically utilized to treat pediatric septic arthritis of the hip, but arthroscopy has been described as a valid alternative to prevent long-term sequelae. Standard hip arthroscopy in adolescents and adults utilizes lateral-based portals, but successful irrigation in infants may necessitate a medial portal due to the smaller joint size. The purpose of this study was to determine the safety of a medial hip portal in children based on its anatomic relation to neurovascular structures...
September 3, 2016: Journal of Pediatric Orthopedics
Brice Ilharreborde, Vincent Cunin, Saad Abu-Amara
BACKGROUND: There is growing evidence that symptomatic femoroacetabular impingement (FAI) can develop after severe slipped capital femoral epiphysis (SCFE) fixed in situ. Realignment procedures have therefore gained popularity, but complication rates remain controversial. Among them, the subcapital shortening osteotomy without hip dislocation has been progressively adopted in France, but results have never been assessed to date. METHODS: All cases performed in 23 French university hospitals between January 2010 and March 2014 were reviewed to (1) describe the surgical procedure, (2) assess the radiologic and functional outcomes, and (3) report complications and more specifically the avascular necrosis rate (AVN) according to initial stability...
September 3, 2016: Journal of Pediatric Orthopedics
Dennis R Roy
Arthroscopy of the pediatric hip began in 1977 with a publication by Gross. Interest was relatively slow to develop in the 1980s and 1990s. Coupled with the success of hip arthroscopy in the adult, interest heightened in applying the procedure to a variety of pediatric hip disorders, given that the alternative was an open surgical hip dislocation. The success of this initial group of pediatric hip arthroscopist's has further expanded the application of hip arthroscopy as the primary or adjunct procedure for the management of intra-articular problems of the pediatric hip...
July 2016: Journal of Hip Preservation Surgery
Tank Gyaneshwar, Rustagi Nitesh, Tomar Sagar, Kothiyal Pranav, Nitesh Rustagi
PURPOSE: Literature suggests that the lower modulus of elasticity of titanium makes it ideal for use in children compared with stainless steel. Better fracture stability was observed in association with titanium nails on torsional and axial compression testing. However, stainless steel nails are stiffer than titanium counterparts, which may provide a rigid construct when fixing paediatric femoral shaft fractures. Complications have been observed more frequently by various researchers when titanium nails are used for fracture fixation in patients with increasing age or weight...
August 1, 2016: Chinese Journal of Traumatology, Zhonghua Chuang Shang za Zhi
Michael P Whyte, Deborah Wenkert, Fan Zhang
Hypophosphatasia (HPP) is the inborn-error-of-metabolism that features deficient activity of the tissue-nonspecific isoenzyme of alkaline phosphatase (TNSALP). Resultant extracellular accumulation of inorganic pyrophosphate, a TNSALP substrate and potent inhibitor of mineralization, typically leads to tooth loss and sometimes to rickets or osteomalacia. HPP's remarkably broad-ranging severity is largely explained by autosomal dominant versus autosomal recessive transmission from among several hundred usually missense mutations positioned throughout the gene that encodes TNSALP...
August 27, 2016: Bone
Alvin W Su, Shuai-Chun Lin, A Noelle Larson
Perioperative vision loss is a rare complication of orthopaedic surgery and has been documented after spine, knee, hip, and shoulder procedures. It is associated with several ophthalmologic diagnoses, most commonly ischemic optic neuropathy. Although the pathophysiology remains unclear, current evidence suggests that systemic hemodynamic compromise and altered balance of intraocular perfusion contribute to the development of ischemic optic neuropathy. Although vision recovery has been reported, the prognosis of perioperative vision loss is poor, and no proven effective treatment is available...
October 2016: Journal of the American Academy of Orthopaedic Surgeons
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