keyword
MENU ▼
Read by QxMD icon Read
search

c spine

keyword
https://www.readbyqxmd.com/read/28719958/a-case-of-furuncular-myiasis-due-to-cordylobia-anthropophaga-in-a-korean-traveler-returning-from-uganda
#1
Su-Min Song, Shin-Woo Kim, Youn-Kyoung Goo, Yeonchul Hong, Meesun Ock, Hee-Jae Cha, Dong-Il Chung
A fly larva was recovered from a boil-like lesion on the left leg of a 33-year-old male on 21 November 2016. He has worked in an endemic area of myiasis, Uganda, for 8 months and returned to Korea on 11 November 2016. The larva was identified as Cordylobia anthropophaga by morphological features, including the body shape, size, anterior end, posterior spiracles, and pattern of spines on the body. Subsequent 28S rRNA gene sequencing showed 99.9% similarity (916/917 bp) with the partial 28S rRNA gene of C. anthropophaga...
June 2017: Korean Journal of Parasitology
https://www.readbyqxmd.com/read/28719143/osteoporotic-vertebral-fracture-prevalence-varies-widely-between-radiological-assessment-methods-the-rotterdam-study
#2
L Oei, F Koromani, S J Breda, J T Schousboe, E M Clark, Jbj van Meurs, M A Ikram, J H Waarsing, Fja van Rooij, M C Zillikens, G P Krestin, Ehg Oei, F Rivadeneira
BACKGROUND: Accurate diagnosis of vertebral osteoporotic fractures is crucial for the identification of individuals at high risk of future fractures. Different methods for radiological assessment of vertebral fractures exist, but a gold standard is lacking. The aim of our study was to estimate statistical measures of agreement and prevalence of osteoporotic vertebral fractures in the population-based Rotterdam Study, across the two most commonly applied assessment methods. METHODS: The quantitative morphometry (QM) method, evaluates vertebral height loss that affects vertebral shape whereas the algorithm based qualitative (ABQ) method judges endplate integrity and includes guidelines for the differentiation of vertebral fracture and non- fracture deformities...
July 18, 2017: Journal of Bone and Mineral Research: the Official Journal of the American Society for Bone and Mineral Research
https://www.readbyqxmd.com/read/28715798/bone-mineral-density-in-women-living-with-complete-androgen-insensitivity-syndrome-and-intact-testes-or-removed-gonads
#3
Silvano Bertelloni, Maria C Meriggiola, Elenora Dati, Antonio Balsamo, Giampiero I Baroncelli
Complete androgen insensitivity syndrome (CAIS) is due to complete androgen resistance in androgen-dependent tissues. Since androgens are involved in growth, development, and mass maintenance of the skeleton, bone health may be a relevant clinical issue for improving quality of life of women living with CAIS. Bone mineral density (BMD) in women with CAIS and intact gonads has been reported in a normal range, although exceptions are known showing a low BMD mainly at the lumbar level. In women with CAIS and removed gonads, BMD is usually reduced at both the lumbar spine and femoral neck...
July 18, 2017: Sexual Development: Genetics, Molecular Biology, Evolution, Endocrinology, Embryology, and Pathology of Sex Determination and Differentiation
https://www.readbyqxmd.com/read/28715299/test-retest-reliability-of-measurements-of-abdominal-and-multifidus-muscles-using-ultrasound-imaging-in-adults-aged-50-79-years
#4
W A Cuellar, L Blizzard, M L Callisaya, J A Hides, G Jones, C Ding, T M Winzenberg
Test-retest reliability of the combined process of ultrasound imaging (USI) and image measurement of thickness of abdominal and upper lumbar multifidus (MF) muscles and MF cross sectional area (CSA) of older adults has not been established. Imaging muscles of older adults can be challenging due to age-related changes in the spine and skeletal muscle so establishing test-retest reliability in this population is important. This study aimed to evaluate test-retest reliability of USI of abdominal and MF muscle thickness and MF CSA for adults aged 50-79 years...
April 2017: Musculoskeletal Science & Practice
https://www.readbyqxmd.com/read/28714773/impact-of-martial-arts-judo-karate-and-kung-fu-on-bone-mineral-density-gains-in-adolescents-of-both-genders-9-month-follow-up-martial-arts-and-bone-density
#5
Igor H Ito, Han C G Kemper, Ricardo R Agostinete, Kyle R Lynch, Diego G D Christofaro, Enio R Ronque, Rômulo A Fernandes
PURPOSE: To compare bone mineral density gains in adolescents of both genders stratified according to different martial art styles in a 9-month follow-up study. METHODS: The longitudinal study consisted of 29 adolescents of both genders and age between 11 and 17 years stratified into control group ([CG] not engaged in any sport) and 50 fighters (Kung-fu / karate-KF / KT, n = 29; Judo, n = 21). All 79 subjects underwent anthropometric measures (weight, height, leg length and height set), dual energy x-ray absorptiometry (Bone Mineral Density [BMD], in g/cm(2)) at two moments, baseline and nine months later...
July 17, 2017: Pediatric Exercise Science
https://www.readbyqxmd.com/read/28712981/judo-practice-in-early-age-promotes-high-level-of-bone-mass-acquisition-of-growing-boys-skeleton
#6
Kawther Missawi, Mohamed Zouch, Hamada Chaari, Yosra Chakroun, Zouhair Tabka, Elyès Bouajina
The current study aimed to exhibit effects of judo training for at least 2 yr on bone mass parameters in growing boys. Our population was composed of one hundred and thirty boys in tanner stage 1 and aged 10.52 ± 0.86 yr. Eleven judo players were therefore, excluded from the study because they do not have participate regularly to the judo training sessions during the last 2 yr. The resting sample was divided into two groups: 50 judo players (JU group) and 69 controls (C group). Bone mineral density (BMD), bone mineral content (BMC), and bone area (BA) were evaluated by using dual-photon X-ray absorptiometry on weight-bearing sites: the whole body, lumbar spine (L2-L4), legs, femoral necks and hips and on the non-weight bearing sites: arms and radiuses...
July 13, 2017: Journal of Clinical Densitometry
https://www.readbyqxmd.com/read/28710871/detection-and-quantification-of-coronary-calcium-from-dual-energy-chest-x-rays-phantom-feasibility-study
#7
Bo Zhou, Di Wen, Katelyn Nye, Robert C Gilkeson, Brendan Eck, David Jordan, David L Wilson
PURPOSE: We have demonstrated the ability to identify coronary calcium, a reliable biomarker of coronary artery disease, using non-gated, 2-shot, dual energy (DE) chest x-ray imaging. Here we will use digital simulations, backed up by measurements, to characterize DE calcium signals and the role of potential confounds such as beam hardening, x-ray scatter, cardiac motion, and pulmonary artery pulsation. For the DE calcium signal, we will consider quantification, as compared to CT calcium score, and visualization...
July 15, 2017: Medical Physics
https://www.readbyqxmd.com/read/28707992/transitional-care-services-a-quality-and-safety-process-improvement-program-in-neurosurgery
#8
Faith C Robertson, Jessica L Logsdon, Hormuzdiyar H Dasenbrock, Sandra C Yan, Siobhan M Raftery, Timothy R Smith, William B Gormley
OBJECTIVE Readmissions increasingly serve as a metric of hospital performance, inviting quality improvement initiatives in both medicine and surgery. However, few readmission reduction programs have targeted surgical patient populations. The objective of this study was to establish a transitional care program (TCP) with the goal of decreasing length of stay (LOS), improving discharge efficiency, and reducing readmissions of neurosurgical patients by optimizing patient education and postdischarge surveillance...
July 14, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/28706482/samuroi-a-python-based-software-tool-for-visualization-and-analysis-of-dynamic-time-series-imaging-at-multiple-spatial-scales
#9
Martin Rueckl, Stephen C Lenzi, Laura Moreno-Velasquez, Daniel Parthier, Dietmar Schmitz, Sten Ruediger, Friedrich W Johenning
The measurement of activity in vivo and in vitro has shifted from electrical to optical methods. While the indicators for imaging activity have improved significantly over the last decade, tools for analysing optical data have not kept pace. Most available analysis tools are limited in their flexibility and applicability to datasets obtained at different spatial scales. Here, we present SamuROI (Structured analysis of multiple user-defined ROIs), an open source Python-based analysis environment for imaging data...
2017: Frontiers in Neuroinformatics
https://www.readbyqxmd.com/read/28705774/asia-a-sensory-and-motor-complete-is-not-different-than-asia-b-sensory-incomplete-motor-complete-in-gunshot-related-spinal-cord-injury
#10
Eric McCoy, Nima Eftekhary, Kenneth Nwosu, Dudley Fukunaga, Charles Liu, Kevin Rolfe
Background Context We receive a large number of spinal cord injury (SCI) patients due to penetrating gunshot wounds (GSW) at our national rehabilitation center. Though many patients are labeled American Spinal Injury Association (ASIA) B sensory incomplete due to sensory sparing, especially deep anal pressure, with purported prognostic value, we have not observed a clinical difference from ASIA A completes. We hypothesized that sensory sparing, if meaningful, should reduce the occurrence of pressure ulcers...
July 10, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28705511/hidden-bifid-spine-at-preanaesthetic-consultation
#11
P Mesa Suárez, C Montes Durán, F J Hidalgo Ramos, M L Calvo Castilla
No abstract text is available yet for this article.
July 11, 2017: Revista Española de Anestesiología y Reanimación
https://www.readbyqxmd.com/read/28702941/an-application-of-partial-least-squares-for-identifying-dietary-patterns-in-bone-health
#12
Tiffany C Yang, Lorna S Aucott, Garry G Duthie, Helen M Macdonald
In a large cohort of older women, a mechanism-driven statistical technique for assessing dietary patterns that considers a potential nutrient pathway found two dietary patterns associated with lumbar spine and femoral neck bone mineral density. A "healthy" dietary pattern was observed to be beneficial for bone mineral density. INTRODUCTION: Dietary patterns represent a broader, more realistic representation of how foods are consumed, compared to individual food or nutrient analyses. Partial least-squares (PLS) is a data-reduction technique for identifying dietary patterns that maximizes correlation between foods and nutrients hypothesized to be on the path to disease, is more hypothesis-driven than previous methods, and has not been applied to the study of dietary patterns in relation to bone health...
December 2017: Archives of Osteoporosis
https://www.readbyqxmd.com/read/28697056/effect-of-emergency-department-mattress-compressibility-on-chest-compression-depth-using-a-standardized-cardiopulmonary-resuscitation-board-a-slider-transfer-board-and-a-flat-spine-board-a-simulation-based-study
#13
Adam Cheng, Claudia Belanger, Brandi Wan, Jennifer Davidson, Yiqun Lin
INTRODUCTION: Cardiopulmonary resuscitation (CPR) performed on a mattress decreases effective chest compression depth. Using a CPR board partially attenuates mattress compressibility. We aimed to determine the effect of a CPR board, a slider transfer board, a CPR board with a slider transfer board, and a flat spine board on chest compression depth with a mannequin placed on an emergency department mattress. METHODS: The study used a cross-over study design. The CPR-certified healthcare providers performed 2 minutes of compressions on a mannequin in five conditions, an emergency department mattress with: (a) no hard surface, (b) a CPR board, (c) a slider transfer board, (d) a CPR board and slider transfer board, and (e) a flat spine board...
July 10, 2017: Simulation in Healthcare: Journal of the Society for Simulation in Healthcare
https://www.readbyqxmd.com/read/28697027/impact-of-venous-thromboembolism-chemoprophylaxis-on-postoperative-hemorrhage-following-operative-stabilization-of-spine-fractures
#14
John P Sharpe, Wade C Gobbell, Maranda Pahlkotter, Michael S Muhlbauer, Francis X Camillo, Timothy C Fabian, Martin A Croce, Louis J Magnotti
BACKGROUND: Prophylactic anticoagulation may decrease the risk of venous thromboembolism (VTE) in patients with spine fractures following blunt trauma, but comes with the threat of postoperative bleeding in patients requiring stabilization of these fractures. The purpose of this study was to evaluate the impact of preoperative anticoagulation on VTE and bleeding complications in patients with blunt spine fractures requiring operative stabilization. METHODS: All patients with blunt spine fractures requiring operative stabilization over a 6-year period were identified...
July 8, 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28696044/practice-patterns-of-palliative-radiation-therapy-in-pediatric-oncology-patients-in-an-international-pediatric-research-consortium
#15
Avani Dholakia Rao, Qinyu Chen, Ralph P Ermoian, Sara R Alcorn, Maria Luisa S Figueiredo, Michael J Chen, Karin Dieckmann, Shannon M MacDonald, Matthew M Ladra, Daria Kobyzeva, Alexey V Nechesnyuk, Kristina Nilsson, Eric C Ford, Brian A Winey, Rosangela C Villar, Stephanie A Terezakis
BACKGROUND/OBJECTIVES: The practice of palliative radiation therapy (RT) is based on extrapolation from adult literature. We evaluated patterns of pediatric palliative RT to describe regimens used to identify opportunity for future pediatric-specific clinical trials. DESIGN/METHODS: Six international institutions with pediatric expertise completed a 122-item survey evaluating patterns of palliative RT for patients ≤21 years old from 2010 to 2015. Two institutions use proton RT...
July 11, 2017: Pediatric Blood & Cancer
https://www.readbyqxmd.com/read/28695992/optimal-radiotherapy-target-volumes-in-intracranial-nongerminomatous-germ-cell-tumors-long-term-institutional-experience-with-chemotherapy-surgery-and-dose-and-field-adapted-radiotherapy
#16
William G Breen, Miran J Blanchard, Amulya Nageswara Rao, David J Daniels, Jan C Buckner, Nadia N Issa Laack
PURPOSE: To evaluate patterns of failure after multimodality treatment of nongerminomatous germ cell tumors (NGGCTs). MATERIALS AND METHODS: We retrospectively reviewed records of 3,440 patients diagnosed with primary intracranial NGGCT between 1988 and 2014. RESULTS: Thirty-four patients received induction chemotherapy followed by radiation with or without surgery. Median follow-up was 11.1 years (0.8-23.3). Outcomes were significantly improved in these 34 patients (5-year overall survival [OS]: 88% versus 50%, P = 0...
July 11, 2017: Pediatric Blood & Cancer
https://www.readbyqxmd.com/read/28695862/factors-affecting-the-amplitude-of-the-%C3%AF-angle-in-proteins-a-revisitation
#17
Nicole Balasco, Luciana Esposito, Luigi Vitagliano
The protein folded state is the result of the fine balance of a variety of different forces. Even minor structural perturbations may have a significant impact on the stability of these macromolecules. Studies carried out in recent decades have led to the convergent view that proteins are endowed with a flexible spine. One of the open issues related to protein local backbone geometry is the identification of the factors that influence the amplitude of the τ (N-C(α)-C) angle. Here, statistical analyses performed on an updated ensemble of X-ray protein structures by dissecting the contribution of the major factors that can potentially influence the local backbone geometry of proteins are reported...
July 1, 2017: Acta Crystallographica. Section D, Structural Biology
https://www.readbyqxmd.com/read/28690465/thrombotic-and-infectious-morbidity-are-associated-with-transfusion-in-posterior-spine-fusion
#18
Daniel J Johnson, Christine C Johnson, David B Cohen, Joshua A Wetzler, Khaled M Kebaish, Steven M Frank
BACKGROUND: Although previous investigators have established an association between blood transfusion and adverse outcomes, the relative frequency of different morbid events and the association with transfusion dose are not well understood. QUESTIONS/PURPOSES: The purpose of the study is to characterize the relationship between blood transfusion and different types of morbidity after posterior spine fusion. METHODS: We retrospectively analyzed electronic medical records for 963 patients who underwent posterior spinal fusion surgery at a single institution, of which 603 (62...
July 2017: HSS Journal: the Musculoskeletal Journal of Hospital for Special Surgery
https://www.readbyqxmd.com/read/28688984/patient-profiling-can-identify-adult-spinal-deformity-asd-patients-at-risk-for-conversion-from-nonoperative-to-surgical-treatment-initial-steps-to-reduce-ineffective-asd-management
#19
Peter G Passias, Cyrus M Jalai, Breton G Line, Gregory W Poorman, Justin K Scheer, Justin S Smith, Christopher I Shaffrey, Douglas C Burton, Kai-Ming G Fu, Eric O Klineberg, Robert A Hart, Frank Schwab, Virginie Lafage, Shay Bess
BACKGROUND CONTEXT: Non-operative management is a common initial treatment for adult spinal deformity (ASD) patients despite reported superiority of surgery with regard to outcomes. Ineffective medical care is a large source of resource drain on the health system. Characterization of ASD patients likely to elect for operative treatment from nonoperative management may allow for more efficient patient counseling and cost savings. PURPOSE: To identify deformity and disability characteristics of ASD patients that ultimately convert to operative treatment compared to those that remain non-operative and those that initially choose surgery...
July 5, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28687496/romosozumab-increases-bone-mineral-density-in-postmenopausal-japanese-women-with-osteoporosis-a-phase-2-study
#20
Hideaki Ishibashi, Daria B Crittenden, Akimitsu Miyauchi, Cesar Libanati, Judy Maddox, Michelle Fan, Li Chen, Andreas Grauer
BACKGROUND: Romosozumab is a monoclonal antibody that inhibits sclerostin and rapidly increases bone mineral density (BMD) through a dual effect on bone by increasing bone formation and decreasing bone resorption, as shown in a global phase 2 study in postmenopausal women with low bone mass. Here, we report the key results of a phase 2, double-blind, placebo-controlled, dose-ranging study to assess the efficacy and safety of romosozumab in postmenopausal Japanese women with osteoporosis...
July 4, 2017: Bone
keyword
keyword
52415
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"