keyword
MENU ▼
Read by QxMD icon Read
search

Perthes

keyword
https://www.readbyqxmd.com/read/28197752/surgical-dislocation-for-pediatric-and-adolescent-hip-deformity-clinical-and-radiographical-results-at-3%C3%A2-years-follow-up
#1
Nicola Guindani, Oliver Eberhardt, Thomas Wirth, Michele F Surace, Francisco F Fernandez
INTRODUCTION: The aim of this study is to evaluate the clinical, radiographic short-term results and complications after surgical hip dislocation in young patients (≤18 years). MATERIALS AND METHODS: Clinical and radiographic outcomes were assessed in patients who underwent a surgical hip dislocation Ganz-type approach between 2008 and 2012. Diagnosis included Legg-Calvé-Perthes disease, slipped capital femoral epiphysis, femoroacetabular impingement, osteonecrosis of the femoral head, multiple hereditary exostoses and pigmented villonodular synovitis...
February 14, 2017: Archives of Orthopaedic and Trauma Surgery
https://www.readbyqxmd.com/read/28168544/the-urban-dental-index-a-method-for-measuring-and-mapping-dental-health-disparities-across-urban-areas
#2
Emily Coles, Estie Kruger, Abed Aktam Anjrini, Marc Tennant
The aim of this study was to create an Urban Dental Index (UDI) for Perth, Western Australia, adapting a method utilised by the World Health Organisation. Dental health indicators were derived from the 2011 census, standardised on a (0,1) interval, amalgamated using a geometric mean, and mapped to identify dental health inequity. The validity of the UDI was tested by comparison with oral cellulitis data. Dental health disparities were examined using a ratio of the mean of the highest to lowest decile and slope of the eight middle deciles...
February 6, 2017: Journal of Urban Health: Bulletin of the New York Academy of Medicine
https://www.readbyqxmd.com/read/28155963/stereoisomers-of-oseltamivir-synthesis-in-silico-prediction-and-biological-evaluation
#3
Viktória Hajzer, Roman Fišera, Attila Latika, Július Durmis, Jakub Kollár, Vladimír Frecer, Zuzana Tučeková, Stanislav Miertuš, František Kostolanský, Eva Varečková, Radovan Šebesta
Oseltamivir is an important antiviral drug, which possess three chirality centers in its structure. From eight possible stereoisomers, only two have been synthesized and evaluated so far. We describe herein the stereoselective synthesis, computational activity prediction and biological testing of another three diastereoisomers of oseltamivir. These isomers have been synthesized using stereoselective organocatalytic Michael addition, cyclization and reduction. Their binding to viral neuraminidase N1 of influenza A virus was evaluated by quantum-chemical calculations and their anti-influenza activities were tested by an in vitro virus-inhibition assay...
February 3, 2017: Organic & Biomolecular Chemistry
https://www.readbyqxmd.com/read/28146107/irnss-navic-l5-attitude-determination
#4
Safoora Zaminpardaz, Peter J G Teunissen, Nandakumaran Nadarajah
The Indian Regional Navigation Satellite System (IRNSS) has recently (May 2016) become fully-operational and has been provided with the operational name of NavIC (Navigation with Indian Constellation). It has been developed by the Indian Space Research Organization (ISRO) with the objective of offering positioning, navigation and timing (PNT) to the users in its service area. This contribution provides for the first time an assessment of the IRNSS L5-signal capability to achieve instantaneous attitude determination on the basis of data collected in Perth, Australia...
January 30, 2017: Sensors
https://www.readbyqxmd.com/read/28145951/outcome-after-combined-pelvic-and-femoral-osteotomies-in-patients-with-legg-calv%C3%A3-perthes-disease
#5
N Mosow, E Vettorazzi, S Breyer, K Ridderbusch, R Stücker, M Rupprecht
BACKGROUND: The aim of this study was to evaluate the outcome at skeletal maturity of combined pelvic and femoral varus osteotomies in children with Legg-Calvé-Perthes (LCP) disease. METHODS: From January 1998 to December 2009, 69 patients with LCP disease underwent combined osteotomies at our institution. Fifty-two children (19 girls and 33 boys) met the inclusion criteria and were enrolled in the study. The LCP disease was classified and the cases of all patients were reviewed at skeletal maturity...
February 1, 2017: Journal of Bone and Joint Surgery. American Volume
https://www.readbyqxmd.com/read/28145453/high-prevalence-of-toxigenic-clostridium-difficile-in-public-space-lawns-in-western-australia
#6
Peter Moono, Su Chen Lim, Thomas V Riley
Clostridium difficile is a well-established hospital pathogen. Recently, it has been detected increasingly in patients without hospital contact. Given this rise in community associated infections with C. difficile, we hypothesized that the environment could play an important role in transmission of spores outside the hospital. Lawn samples (311) collected in public spaces in the metropolitan area of Perth, Western Australia, from February to June 2016 were cultured for C. difficile. C. difficile was isolated from the samples by direct and enrichment culture, and characterized by standard molecular methods using toxin gene PCR and ribotyping...
February 1, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28139190/patient-specific-instrumentation-for-total-knee-arthroplasty
#7
Arash Nabavi, Caroline M Olwill, Mike Do, Tanya Wanasawage, Ian A Harris
PURPOSE: To assess the accuracy of total knee replacements (TKRs) performed using CT-based patient-specific instrumentation by postoperative CT scan. METHOD: Approval from the Ethics Committee was granted prior to commencement of this study. Fifty prospective and consecutive patients who had undergone TKR (Evolis, Medacta International) using CT-based patient-specific instrumentation (MY KNEE, Medacta International) were assessed postoperatively using a CT scan and the validated Perth protocol measurement technique...
January 2017: Journal of Orthopaedic Surgery
https://www.readbyqxmd.com/read/28138985/exploring-physical-activity-engagement-and-barriers-for-asylum-seekers-in-australia-coping-with-prolonged-uncertainty-and-no-right-to-work
#8
Lisa Hartley, Caroline Fleay, Marian E Tye
This paper explores the engagement in physical activity as a potential coping strategy for asylum seekers living in the Australian community without the right to work and with prolonged uncertainty, and benefits or barriers to undertaking such activity. Semi-structured in-depth interviews were held with 29 asylum seekers who had arrived to Australia by boat and were living in the community in the cities of Perth, Sydney or Melbourne in July-October 2013 after their release from immigration detention. The ratio of the numbers of men and women interviewed (23 men and 6 women) was comparable to the ratio of men and women who came by boat to Australia seeking asylum in 2012-2013...
January 30, 2017: Health & Social Care in the Community
https://www.readbyqxmd.com/read/28116826/mechanistic-perspective-of-the-oxido-immunopathologic-resolution-property-of-kolaviron-in-mice-influenza-pneumonitis
#9
Ifeoluwa O Awogbindin, David O Olaleye, Ebenezer O Farombi
Implicated in influenza-associated pathology are innate defence overzealousness and unabated secretion of oxidative tissue-sensitive antimicrobial agents. At different time points, mice were pre-treated with kolaviron (400 mg/kg), a natural antioxidant and anti-inflammatory agent, and subsequently challenged with 2 LD50 influenza A/H3N2/Perth/16/09 virus. After euthanasia at day 6, blood, lungs, liver and spleen were collected and processed for biochemical, immunohistochemical and flow cytometric assessment of redo-inflammatory imbalance, cytokine storm indices and T helper 1 host response...
January 23, 2017: APMIS: Acta Pathologica, Microbiologica, et Immunologica Scandinavica
https://www.readbyqxmd.com/read/28108038/the-effect-of-endotracheal-tubes-versus-laryngeal-mask-airways-on-perioperative-respiratory-adverse-events-in-infants-a-randomised-controlled-trial
#10
Thomas F E Drake-Brockman, Anoop Ramgolam, Guicheng Zhang, Graham L Hall, Britta S von Ungern-Sternberg
BACKGROUND: Perioperative respiratory adverse events (PRAE) are the most common critical incidents in paediatric anaesthesia and occur more often in infants. Use of laryngeal mask airways (LMAs) is associated with reduced PRAE compared with endotracheal tubes in older children (>1 year). We aimed to evaluate the effect of these devices on the incidence of PRAE in infants. METHODS: We did a randomised controlled trial at the Princess Margaret Hospital for Children in Perth (WA, Australia) by recruiting infants (aged 0-12 months) undergoing general (with or without regional or local) anaesthesia with anticipated fentanyl dose 1 μg/kg or lower for minor elective surgery...
January 17, 2017: Lancet
https://www.readbyqxmd.com/read/28088062/a-retrospective-audit-of-bacterial-culture-results-of-donated-human-milk-in-perth-western-australia
#11
Yahya Almutawif, Benjamin Hartmann, Megan Lloyd, Wendy Erber, Donna Geddes
INTRODUCTION: The bacterial content of donated human milk is either endogenous or introduced via contamination. Defining milk bank bacterial content will allow researchers to devise appropriate tests for significant and commonly encountered organisms. OBJECTIVE: A retrospective audit was conducted on data recorded from the Perron Rotary Express Milk Bank, King Edward Memorial Hospital, Subiaco, Western Australia. This aimed to describe the incidence of bacterial species detected in donated human milk and to identify potentially pathogenic bacteria...
January 11, 2017: Early Human Development
https://www.readbyqxmd.com/read/28049277/adults-and-children-prefer-a-plate-food-guide-relative-to-a-pyramid
#12
Zenobia Talati, Simone Pettigrew, Sarah Moore, Iain S Pratt
BACKGROUND AND OBJECTIVES: This study explored attitudes toward two food guides currently being widely used in Australia: the Healthy Eating Pyramid and the Australian Guide to Healthy Eating Plate. METHODS AND STUDY DESIGN: Ten focus groups were conducted with adults (aged 18+ years) and children (aged 10-17 years) across various locations in Perth, Western Australia. The discussions focused on liked and disliked aspects of each food guide and the implications for participants' perceptions of their relative usefulness...
January 2017: Asia Pacific Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28031513/double-intertrochanteric-osteotomy-for-trochanteric-overgrowth-and-a-short-femoral-neck-in-adolescents
#13
Turgut Akgül, Cengiz Şen, Halil İbrahim Balci, Gökhan Polat
PURPOSE: To review the outcome of Wagner double intertrochanteric osteotomy for trochanteric overgrowth and a short femoral neck in 7 adolescents. METHODS: Records of one male and 6 females aged 15 to 20 years who underwent modified Wagner osteotomy for trochanteric overgrowth and a short femoral neck by a single senior surgeon were reviewed. The diagnoses were coxa vara (n=2), developmental dysplasia of the hip (n=3), Leg-Calve-Perthes (n=1), and proximal femoral focal deficiency (n=1)...
December 2016: Journal of Orthopaedic Surgery
https://www.readbyqxmd.com/read/28026725/-operative-treatment-for-saddle-shaped-femoral-heads
#14
M Burian, P Dungl, J Chomiak, M Ošťádal, R Kubeš, O Schwarz
PURPOSE OF THE STUDY A saddle-shaped deformity of the femoral head has a poor prognosis due to rapid development of secondary changes. A new method of treatment by intra-articular anteromedial wedge reduction osteotomy (AWRO) of the femoral head may preserve the hip for the future. This study was designed to ascertain that this invasive technique was safe and effective and to confirm our hypothesis that AWRO significantly improved functional and radiological parameters of the hip joint. MATERIAL AND METHODS Patients who underwent AWRO between 2010 and 2013 were enrolled in this study...
2016: Acta Chirurgiae Orthopaedicae et Traumatologiae Cechoslovaca
https://www.readbyqxmd.com/read/28024436/international-consensus-statement-on-the-assessment-of-interprofessional-learning-outcomes
#15
Gary D Rogers, Jill E Thistlethwaite, Elizabeth S Anderson, Madeleine Abrandt Dahlgren, Ruby E Grymonpre, Monica Moran, Dujeepa D Samarasekera
Regulatory frameworks around the world mandate that health and social care professional education programs graduate practitioners who have the competence and capability to practice effectively in interprofessional collaborative teams. Academic institutions are responding by offering interprofessional education (IPE); however, there is as yet no consensus regarding optimal strategies for the assessment of interprofessional learning (IPL). The Program Committee for the 17th Ottawa Conference in Perth, Australia in March, 2016, invited IPE champions to debate and discuss the current status of the assessment of IPL...
December 26, 2016: Medical Teacher
https://www.readbyqxmd.com/read/27986380/evaluation-of-the-magnitude-of-hip-joint-deformation-in-subjects-with-avascular-necrosis-of-the-hip-joint-during-walking-with-and-without-scottish-rite-orthosis
#16
Mohammad Taghi Karimi, Ali Mohammadi, Mohammad Hossein Ebrahimi, Anthony McGarry
The femoral head in subjects with leg calve perthes disease (LCPD) is generally considerably deformed. It is debatable whether this deformation is due to an increase in applied loads, a decrease in bone mineral density or a change in containment of articular surfaces. The aim of this study was to determine the influence of these factors on deformation of the femoral head. Two subjects with LCPD participated in this study. Subject motion and the forces applied on the affected leg were recorded using a motion analysis system (Qualsis(TM)) and a Kistler force plate...
December 13, 2016: Medical Engineering & Physics
https://www.readbyqxmd.com/read/27957481/respiratory-infection-rates-differ-between-geographically-distant-paediatric-cystic-fibrosis-cohorts
#17
Kathryn A Ramsey, Emily Hart, Lidija Turkovic, Marc Padros-Goossens, Stephen M Stick, Sarath C Ranganathan
Respiratory infections are a major cause of pulmonary decline in children with cystic fibrosis (CF). We compared the prevalence of infection in early life at geographically distant CF treatment centres participating in the same surveillance programme in Australia. Lower airway microbiology, inflammation and structural lung disease at annual review were evaluated for 260 children 0-8 years old with CF at 1032 visits to CF treatment centres in Melbourne or Perth. Melbourne patients were more likely to be culture-positive for common respiratory pathogens at all age groups (odds ratio (OR) 1...
July 2016: ERJ Open Research
https://www.readbyqxmd.com/read/27942471/mixed-vascular-nevus-syndrome-a-report-of-four-new-cases-and-a-literature-review
#18
Martino Ruggieri, Agata Polizzi, Serena Strano, Carmelo Schepis, Massimiliano Morano, Giuseppe Belfiore, Stefano Palmucci, Pietro Valerio Foti, Concetta Pirrone, Vito Sofia, Emanuele David, Vincenzo Salpietro, Kshitij Mankad, Pietro Milone
BACKGROUND: Mixed vascular nevus (or nevus vascularis mixtus) represents an admixture of cutaneous vascular malformations of the telangiectatic type and angiospastic spots of nevus anemicus. It can occur as an purely cutaneous trait or as a hallmark of a neurocutaneous phenotype (mixed vascular nevus syndrome) characterised by the combination of: (I) paired vascular (telangiectatic and anemic) twin nevi and brain abnormalities of the Dyke-Davidoff-Masson type (i.e., crossed cerebral/cerebellar hemiatrophy with hypoplasia of the ipsilateral cerebral vessels and homolateral hypertrophy of the skull and sinuses (hyperpneumatisation) with contralateral hemispheric hypertrophy); or (II) paired vascular twin nevi and brain malformations of the Dyke-Davidoff-Masson type in association with systemic abnormalities consisting in facial asymmetry, skeletal anomalies (i...
October 2016: Quantitative Imaging in Medicine and Surgery
https://www.readbyqxmd.com/read/27940070/on-the-antiquity-of-legg-calv%C3%A3-perthes-disease-skeletal-evidence-in-iron-age-italy
#19
V S Manzon, Z Ferrante, M Giganti, E Gualdi-Russo
Legg-Calvé-Perthes is a very rare disease involving childhood osteochondrosis of the femoral head due to interruption of its blood supply. The etiology is unknown. The signs of the pathology are well described in the literature but few paleopathological cases have been reported, mostly dating from Late Antiquity to Early Middle Ages. Here we report on morphometric and radiological analyses of a skeleton from the Etruscan necropolis of Spina (Ferrara, Italy, 6th-3rd century BCE), to our knowledge the most ancient case of Legg-Calvé-Perthes disease published thus far...
November 28, 2016: Homo: Internationale Zeitschrift Für die Vergleichende Forschung Am Menschen
https://www.readbyqxmd.com/read/27932343/influence-of-the-day-care-home-and-neighbourhood-environment-on-young-children-s-physical-activity-and-health-protocol-for-the-playce-observational-study
#20
Hayley Christian, Clover Maitland, Stephanie Enkel, Georgina Trapp, Stewart G Trost, Jasper Schipperijn, Bryan Boruff, Leanne Lester, Michael Rosenberg, Stephen R Zubrick
INTRODUCTION: The early years are a critical period in a child's health and development, yet most preschool children fail to meet physical activity guidelines. Outside of the home and neighbourhood, children spend a large proportion of time within early childhood education and care (ECEC) services such as long day care. Research is required to determine how the design of day care outdoor (and indoor) spaces provides opportunities or constraints for physical activity. A significant evidence gap surrounds what objectively measured attributes of the home and neighbourhood environment influence preschoolers' physical activity...
December 8, 2016: BMJ Open
keyword
keyword
9383
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"