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https://www.readbyqxmd.com/read/28937803/hip-arthroscopy-for-femoroacetabular-impingement-in-a-military-population
#1
Darren D Thomas, Andrew S Bernhardson, Ethan Bernstein, Christopher B Dewing
BACKGROUND: Femoroacetabular impingement (FAI) can lead to hip pain and early joint degeneration. There have been few reports to date on the outcomes of hip arthroscopy for the treatment of FAI in the military population. Purpose/Hypothesis: The purpose of this study was to compare patient demographics with postoperative outcomes after hip arthroscopy for symptomatic FAI and to identify preoperative risk factors for poor outcomes. The hypothesis was that certain preoperative patient characteristics will be predictive of poorer outcomes and that lower outcomes scores will be associated with a higher likelihood of medical separation from the military...
September 1, 2017: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/28937786/prevalence-of-femoral-and-acetabular-version-abnormalities-in-patients-with-symptomatic-hip-disease-a-controlled-study-of-538-hips
#2
Till D Lerch, Inga A S Todorski, Simon D Steppacher, Florian Schmaranzer, Stefan F Werlen, Klaus A Siebenrock, Moritz Tannast
BACKGROUND: Variations in femoral and acetabular version are becoming increasingly recognized as contributing factors to the development of hip pain in patients with femoroacetabular impingement (FAI) and hip dysplasia. It is still unknown what the true prevalence of these rotational abnormalities is in this patient population. PURPOSE: To determine (1) the prevalence of femoral version abnormalities in symptomatic hips with FAI and hip dysplasia, (2) the prevalence of combined abnormalities of femoral and acetabular version in these patients, and (3) which specific hip morphologies are associated with abnormalities of femoral version...
September 1, 2017: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/28934960/medium-term-results-following-arthroscopic-reduction-in-walking-age-children-with-developmental-hip-dysplasia-after-failed-closed-reduction
#3
REVIEW
Liang Zhao, Hua Yan, Changsheng Yang, Daozhang Cai, Yijun Wang
BACKGROUND: Arthroscopic reduction has become increasingly popular as an alternative to open reduction for the treatment of developmental dysplasia of the hip (DDH). However, patient outcomes beyond one and a half years after surgery remain unclear. The purpose of this study is to report the medium-term outcomes of walking-age patients who received arthroscopic reduction after an unsuccessful closed reduction. This research was conducted as part of a retrospectively registered study. METHODS: We performed arthroscopic reduction in eight children with DDH after failed closed reduction between January 2010 and January 2012 and followed all cases for a minimum of 5 years...
September 21, 2017: Journal of Orthopaedic Surgery and Research
https://www.readbyqxmd.com/read/28934540/safe-positioning-for-sexual-intercourse-after-proximal-femoral-replacement
#4
Cory G Couch, Richard W Nicholas, Corey O Montgomery
Hip arthroplasty is a common procedure used for the treatment of fractures and degenerative processes affecting the hip. Proximal femoral replacement is an uncommon type of hip arthroplasty used for reconstruction after extensive bone loss. Proximal femoral replacement is used most commonly after the resection of the proximal femur for malignancies and for extensive bone loss encountered in revision hip arthroplasty and occasionally for extensive bone loss after fractures. The authors present a case of a female patient who sustained a prosthetic dislocation of her proximal femoral replacement during sexual intercourse...
September 21, 2017: Orthopedics
https://www.readbyqxmd.com/read/28933329/-mid-term-to-long-term-results-of-revision-total-hip-arthroplasty-using-the-oval-shaped-acetabular-cup-tc-type
#5
E Šťastný, T Trč, J Frýdl, Z Kopečný, T Philippou, J Lisý
INTRODUCTION The purpose of our paper is to evaluate the mid-term to long-term results and to confirm the basic criteria of a high-quality revision implant: safe bridging of bone defects, achievement of reliable primary fixation of revision acetabular cup, achievement of good secondary stability with documentable osteointegration of cup and demonstration of remodelling of transplanted bone tissue in the area of defects and in spaces between the implant ribs. MATERIAL AND METHODS Altogether 36 patients (38 cups) were evaluated who had undergone revision hip arthroplasty in the period from 2004 to 2010...
2017: Acta Chirurgiae Orthopaedicae et Traumatologiae Cechoslovaca
https://www.readbyqxmd.com/read/28933328/-local-application-of-tranexamic-acid-in-total-hip-arthroplasty-decreases-blood-loss-and-consumption-of-blood-transfusion
#6
J Lošťák, J Gallo, M Večeřa, J Špička, K Langová
PURPOSE OF THE STUDY The primary aim of our study was to identify the effects of local application of tranexamic acid (TXA, Exacyl) on the amount of postoperative blood loss and blood transfusion requirement in primary total hip arthroplasty. We also recorded the levels of postoperative haemoglobin and its drop in early period after surgery. In each patient, we monitored in detail the incidence of early complications (haematoma, wound exudate). Lastly, the economic aspect of TXA administration was also taken into account...
2017: Acta Chirurgiae Orthopaedicae et Traumatologiae Cechoslovaca
https://www.readbyqxmd.com/read/28932957/fluoroscopy-vs-ultrasound-guided-aspiration-techniques-in-the-management-of-periprosthetic-joint-infection-which-is-the-best
#7
Filippo Randelli, Marco Brioschi, Pietro Randelli, Federico Ambrogi, Silvana Sdao, Alberto Aliprandi
BACKGROUND: Fluid samples obtained from an affected joint still play a central role in the diagnosis of periprosthetic joint infection (PJI). It is the only preoperative test able to discover the causative microbiological agent. In the hip, fluid aspiration can be performed through fluoroscopy, ultrasound, or, less commonly, computed tomography. However, there is still a lack of consensus on which method is preferable in terms of efficacy and costbenefit. PURPOSES: We, therefore, asked whether (1) the benefits in terms of sensitivity and specificity and (2) the costs were comparable between fluoroscopy- and ultrasound-guided joint aspirations in a suspicious of hip PJI...
September 20, 2017: La Radiologia Medica
https://www.readbyqxmd.com/read/28932750/correlation-between-changes-in-visual-analog-scale-and-patient-reported-outcome-scores-and-patient-satisfaction-after-hip-arthroscopic-surgery
#8
Sivashankar Chandrasekaran, Chengcheng Gui, John P Walsh, Parth Lodhia, Carlos Suarez-Ahedo, Benjamin G Domb
BACKGROUND: Improvements in pain, function, and patient satisfaction are used to evaluate the outcomes of hip arthroscopic surgery. PURPOSE: To identify correlations between the visual analog scale (VAS) score for pain and patient satisfaction with 4 commonly used patient-reported outcome (PRO) scores to determine to what extent changes in these 2 parameters are reflected in each of the PRO scores. STUDY DESIGN: Cohort study (diagnosis); Level of evidence, 3...
September 2017: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/28932503/effect-of-high-tibial-osteotomy-on-hip-biomechanics-in-patients-with-genu-varum-a%C3%A2-prospective-cohort-study
#9
Mehdi Moghtadaei, Ali Yeganeh, Bahram Boddouhi, Atefe Alaee, Hossein Farahini, Babak Otoukesh
BACKGROUND AND AIMS: The aim of this study is to evaluate the effect of proximal tibia osteotomy on hip biomechanics. METHODS: This cohort study was conducted on 50 knees of 37 patients divided into two groups of unilateral and bilateral surgeries during 2015-2016. Patients underwent medial open-wedge osteotomy of proximal tibia. Axial alignment of lower limb radiography was carried out for the patients before and after the osteotomy. RESULTS: Findings from unilateral and bilateral high tibial osteotomies demonstrated that the average of greater trochanter (GT) angle from femoral head center and also the average angle of knee varus were significantly decreased (P = 0...
June 2017: Interventional Medicine & Applied Science
https://www.readbyqxmd.com/read/28931340/lessons-learnt-from-early-failure-of-a-patient-trial-with-a-polymer-on-polymer-resurfacing-hip-arthroplasty
#10
Job L C Van Susante, Nico Verdonschot, L Paul A Bom, Pawel Tomaszewski, Pat Campbell, Edward Ebramzadeh, B Wim Schreurs
Background and purpose - Hip resurfacing (HR) is a treatment option promoted for hip arthritis in young and active patients. However, adverse reactions to metal are a concern and the search for non-metallic bearing options proceeds. We present the first clinical study performed in patients using a newly developed hydrophilic polymer-on-polymer hip resurfacing device. Patients and methods - After performing extensive hip simulator tests, biocompatibility testing and animal tests (ISO 14242-1,3; 10993-3,4,5,10,11), approval was obtained from the IRB committee to enroll 15 patients in the first clinical study in humans using this experimental polymer-on-polymer hip resurfacing device...
September 21, 2017: Acta Orthopaedica
https://www.readbyqxmd.com/read/28930905/effectiveness-of-early-warming-with-self-warming-blankets-on-postoperative-hypothermia-in-total-hip-and-knee-arthroplasty
#11
Baris B Koc, Martijn G M Schotanus, Jean-Paul A P A C Kollenburg, Maurice J A Janssen, Fabian Tijssen, Edwin J P Jansen
BACKGROUND: Hypothermia is an important complication in joint arthroplasty. Commonly, forced air warming (FAW) devices are used intraoperatively to maintain body temperature in patients undergoing surgery. However, it is believed that these convective warming systems could increase the risk of deep surgical site infections due to disruption of unidirectional downward laminar airflow. Conductive warming devices have no noticeable effect on ventilation airflow. Nevertheless, the effectiveness of the self-warming (SW) blanket, a novel conductive warming device, on postoperative hypothermia in elective joint arthroplasty is unknown...
September 2017: Orthopaedic Nursing
https://www.readbyqxmd.com/read/28930900/retrospective-evaluation-of-the-impact-of-a-geriatric-trauma-institute-on-fragility-hip-fracture-patient-outcomes
#12
Elizabeth D Katrancha, Jami Zipf, Nancy Abrahams, Richard Schroeder
BACKGROUND: Fragility hip fractures occur in the older than 65-year population at an alarming rate. It is estimated that 260,000 hip fractures occur annually. Patient outcomes following hip fractures are devastating. One of every 5 patients dies within 1 year of injury, and 1 of 3 remains in a nursing home for years after the injury. Published literature recommends an interdisciplinary approach to caring for hip-fractured patients and expediting surgery to improve outcomes. PURPOSE: The purpose of this study was to retrospectively evaluate the impact of the Geriatric Trauma Institute (GTI) on fragility hip fracture patient outcomes...
September 2017: Orthopaedic Nursing
https://www.readbyqxmd.com/read/28930758/changes-in-basic-movement-ability-and-activities-of-daily-living-after-hip-fractures-correlation-between-basic-movement-scale-and-motor-functional-independence-measure-scores
#13
Shogo Toyama, Koshiro Sawada, Keiichiro Ueshima, Yasuo Mikami, Isamu Mori, Kiyoshi Takamuku, Tai Takahashi, Toshikazu Kubo
OBJECTIVE: The aim of this study was to examine the correlation between basic movement ability and activities of daily living (ADL) in elderly patients after hip fracture surgery and predict ADL outcomes from changes in basic movement ability. DESIGN: Fifty-four patients receiving rehabilitation after hip fracture surgery were collected prospectively. Ambulatory ability was evaluated using a Basic Movement Scale (BMS), and ADL was evaluated using the motor subscale of the Functional Independence Measure (motor-FIM)...
September 19, 2017: American Journal of Physical Medicine & Rehabilitation
https://www.readbyqxmd.com/read/28930037/regional-consolidation-of-orthopedic-surgery-impacts-on-hip-fracture-surgery-access-and-outcomes
#14
Sara A Kreindler, Lanette Siragusa, Eric Bohm, Wendy Rudnick, Colleen J Metge
BACKGROUND: Timely access to orthopedic trauma surgery is essential for optimal outcomes. Regionalization of some types of surgery has shown positive effects on access, timeliness and outcomes. We investigated how the consolidation of orthopedic surgery in 1 Canadian health region affected patients requiring hip fracture surgery. METHODS: We retrieved administrative data on all regional emergency department visits for lower-extremity injury and all linked inpatient stays from January 2010 through March 2013, identifying 1885 hip-fracture surgeries...
September 2017: Canadian Journal of Surgery. Journal Canadien de Chirurgie
https://www.readbyqxmd.com/read/28929204/salvage-of-a-monoblock-metal-on-metal-cup-using-a-dual-mobility-liner-a-two-year-mri-follow-up-study
#15
Maximilian F Kasparek, Lisa Renner, Martin Faschingbauer, Wenzel Waldstein, Kilian Rueckl, Friedrich Boettner
PURPOSE: Revision of failed modular metal-on-metal total hip replacement (MoM-THA) can be technically difficult. A dual mobility liner can help to salvage a well-fixed acetabular component. The present paper reports the clinical and radiographic outcome of revision of failed Birmingham modular MoM-THA using a dual mobility liner. METHODS: The present study reports on ten patients (3 female and 7 male) with 11 revision THAs. Patients underwent revision an average of 51 months (range 40-73 months) after index procedure...
September 19, 2017: International Orthopaedics
https://www.readbyqxmd.com/read/28927566/low-rates-of-adverse-events-following-ambulatory-outpatient-total-hip-arthroplasty-at-a-free-standing-surgery-center
#16
Patrick C Toy, Matthew N Fournier, Thomas W Throckmorton, William M Mihalko
BACKGROUND: We proposed to determine the complication and hospital admission rates for patients with total hip arthroplasty (THA) done by a single surgeon in a stand-alone ambulatory surgical center with same-day discharge. Given the recent emphasis on bundled payments for a 90-day episode of care, this same time frame after surgery was chosen to determine patient outcomes. METHODS: The records of patients with THAs done through a direct anterior approach by a single surgeon at 2 separate ambulatory surgery centers were reviewed...
August 26, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/28926383/mri-findings-in-patients-after-small-head-metal-on-metal-total-hip-arthroplasty-with-a-minimum-follow-up-of-10-years
#17
Tobias Reiner, Thuy D Do, Matthias C Klot, Fabian Hertzsch, Kirsten Seelmann, Matthias M Gaida, Marc-André Weber, Tobias Gotterbarm
BACKGROUND: Concern has been raised about the late onset of adverse reactions to metal debris (ARMD) in patients with a small-head metal-on-metal total hip replacement. The aims of this study were to assess the frequency and characteristic appearance of ARMD in patients with a small-head (28-mm) metal-on-metal total hip replacement and elevated blood ion levels (>1 μg/L) after a minimum follow-up of 10 years and to analyze the possible risk factors associated with the prevalence of these lesions...
September 20, 2017: Journal of Bone and Joint Surgery. American Volume
https://www.readbyqxmd.com/read/28924322/hip-arthroscopy-minimally-invasive-surgery-for-hip-pathologies
#18
Munish Sood, Amresh Ghai
Arthroscopy is considered as one of the revolutionary techniques in the management of musculoskeletal disorders. Hip arthroscopy is a new emerging technique for the management of hip pathologies and it has gained popularity in the past decade. In the present case series, 5 patients with hip pathologies were operated using hip arthroscopy technique and the functional outcome and complications associated with hip arthroscopy were assessed. Harris hip score improved significantly at the latest follow-up. No major complication was noticed in our case series...
April 2017: Medical Journal, Armed Forces India
https://www.readbyqxmd.com/read/28923047/prepubertal-onset-of-slipped-capital-femoral-epiphysis-associated-with-hypothyroidism-a-case-report-and-literature-review
#19
Saori Kadowaki, Tomohiro Hori, Hideki Matsumoto, Kaori Kanda, Michio Ozeki, Yu Shirakami, Norio Kawamoto, Hidenori Ohnishi, Toshiyuki Fukao
BACKGROUND: Slipped capital femoral epiphysis (SCFE) is a common hip disorder characterized by displacement of the capital femoral epiphysis from the metaphysic through the femoral epiphyseal plate. SCFE usually occurs during puberty, with obesity a common risk factor. We experienced a rare case of SCFE associated with hypothyroidism in a prepubescent patient who was not obese. CASE PRESENTATION: The patient was an 8-year-old boy suffering from bilateral SCFE with hypothyroidism...
September 18, 2017: BMC Endocrine Disorders
https://www.readbyqxmd.com/read/28921017/the-german-arthroscopy-registry-dart
#20
Ralf Mueller-Rath, Oliver Miltner, Alfred Hochrein, Philipp Niemeyer
In Germany, more than 400,000 arthroscopic procedures are performed each year. The DART registry is designed to study the outcome of arthroscopic procedures of the shoulder, hip, knee and ankle joint under everyday clinical circumstances using patient-reported outcome measures (PROMs). DART aims at identifying patient-specific factors correlated with therapy-associated complications and treatment failure and will help study the influence of concurrent joint diseases and procedures. To achieve these tasks, a Web-based remote data entry system will be applied and adapted to the needs of DART...
September 18, 2017: Knee Surgery, Sports Traumatology, Arthroscopy: Official Journal of the ESSKA
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