keyword
MENU ▼
Read by QxMD icon Read
search

Skeletal trauma

keyword
https://www.readbyqxmd.com/read/28325786/impact-on-hospital-resources-of-systematic-evaluation-and-management-of-suspected-nonaccidental-trauma-in-patients-less-than-4-years-of-age
#1
Bethann M Pflugeisen, Mauricio A Escobar, Dustin Haferbecker, Yolanda Duralde, Elizabeth Pohlson
OBJECTIVE: There has been an increasing movement worldwide to create systematic screening and management procedures for atypical injury patterns in children with the hope of better detecting and evaluating nonaccidental trauma (NAT). A legitimate concern for any hospital considering implementation of a systematic evaluation process is the impact on already burdened hospital resources. We hypothesized that implementation of a guideline that uses red flags related to history, physical, or radiologic findings to trigger a standardized NAT evaluation of patients <4 years would not negatively affect resource utilization at our level II pediatric trauma center...
March 21, 2017: Hospital Pediatrics
https://www.readbyqxmd.com/read/28323791/obesity-is-associated-with-high-peri-operative-complications-among-surgically-treated-intertrochanteric-fracture-of-the-femur
#2
Harish Kempegowda, Raveesh Richard, Amrut Borade, Akhil Tawari, Graham Jove, Michael Suk, Abby Howenstein, Erik N Kubiak, Vanessa Rojas Sotomayor, Kenneth Koval, Frank A Liporace, Nirmal Tejwani, Daniel S Horwitz
OBJECTIVES: The purpose of this study was to document the complications among obese patients who underwent surgical fixation for intertrochanteric femur fractures and to compare with non-obese patients. DESIGN: Retrospective cohort study SETTING:: Four level I trauma centers. PATIENTS: 1078 intertrochanteric femur fracture patients INTERVENTIONS:: None MAIN OUTCOME MEASURES:: Patient and fracture characteristics, surgical duration, surgical delay intra-operative and post-operative complications, inpatient mortality and length of stay...
March 8, 2017: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/28321507/the-relationship-between-cumulative-lifetime-ultraviolet-radiation-exposure-bone-mineral-density-falls-risk-and-fractures-in-older-adults
#3
M J W Thompson, D A Aitken, P Otahal, J Cicolini, T M Winzenberg, G Jones
Data linking cumulative lifetime vitamin D status with skeletal outcomes are lacking. We show that increasing cumulative sun exposure was associated with higher bone mineral density in younger males and protective against fractures in females independent of current vitamin D. This supports the concept that cumulative sun exposure is an important contributor to skeletal health. INTRODUCTION: While low 25-hydroxyvitamin D levels are associated with increased fracture risk, this reflects only recent sun exposure...
March 20, 2017: Osteoporosis International
https://www.readbyqxmd.com/read/28302360/consistent-screening-of-admitted-infants-with-head-injuries-reveals-high-rate-of-nonaccidental-trauma
#4
Paul T Kim, Jillian McCagg, Ashley Dundon, Zach Ziesler, Suzanne Moody, Richard A Falcone
PURPOSE: Implementation of a nonaccidental trauma (NAT) screening guideline for the evaluation of infants admitted with an unwitnessed head injury has eliminated screening disparities. This study sought to determine the overall NAT rate and key predictive factors using this guideline. METHODS: All infants screened via the guideline from 2008 to 2015 were retrospectively reviewed. The overall rate of NAT as determined by our child abuse team was determined. In addition, a logistic regression model was developed to evaluate potential predictors of increased risk of NAT...
March 11, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/28293856/imaging-of-diabetic-bone
#5
Federico Ponti, Sara Guerri, Claudia Sassi, Giuseppe Battista, Giuseppe Guglielmi, Alberto Bazzocchi
Diabetes is an important concern in terms of medical and socioeconomic costs; a high risk for low-trauma fractures has been reported in patients with both type 1 and type 2 diabetes. The mechanism involved in the increased fracture risk from diabetes is highly complex and still not entirely understood; obesity could play an important role: recent evidence suggests that the influence of fat on bone is mainly dependent on the pattern of regional fat deposition and that an increased amount of visceral adipose tissue negatively affects skeletal health...
March 14, 2017: Endocrine
https://www.readbyqxmd.com/read/28288325/trochanteric-hip-fracture-during-cardioversion-therapy-a-case-report
#6
J Gómez, J Albareda, L Ezquerra
INTRODUCTION: Trochanteric hip fractures in elderly patients with osteoporosis are commonly caused by low energy trauma. The cardioversion therapy is an extremely rare cause of this type of fracture. PRESENTATION OF CASE: We report the case of a woman with hip fracture after cardioversion. DISCUSSION: We discuss the production mechanism of this injury and the importance of the care of the osteoporotic bone under these therapies. CONCLUSION: The propofol sedation should be complemented with skeletal muscle relaxants in the cardioversion therapy to avoid hip fracture in select patients with osteoporosis...
February 27, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28264543/sequential-bilateral-complete-rupture-of-the-rectus-femoris-muscle-in-a-patient-with-hereditary-spastic-paraplegia
#7
Lize Raes, Nathalie Draulans, Anja Van Campenhout, Els Ortibus, Koen Peers, Carlotte Kiekens
BACKGROUND: This case raises questions about the pathophysiology of muscle ruptures in highly functional patients with hereditary spastic paraplegia (HSP) who have only minor spasticity and no significant muscle shortening. Literature on the skeletal muscle changes secondary to spasticity or to the underlying disease, HSP, has been explored and compared with this clinical case. Two theoretical hypotheses are discussed. Firstly, chronic spasticity might be a risk factor for histopathological muscle alterations...
March 6, 2017: European Journal of Physical and Rehabilitation Medicine
https://www.readbyqxmd.com/read/28262592/bilateral-asymmetrical-hip-dislocation-with-one-side-obturator-intra-pelvic-dislocation-case-report
#8
Abdullah Saad Abdulfattah Abdullah, Ayman Abdelhady, Abduljabbar Alhammoud
INTRODUCTION: Hip dislocations usually occur as a result of motor vehicle accidents and require high energy trauma. Bilateral hip dislocations are rare compared to unilateral ones. Most reported cases are asymmetrical simultaneous bilateral anterior and posterior dislocations. CASE PRESENTATION: This case report describes a 32years female passenger who was involved in road traffic accident and had bilateral asymmetrical hip dislocations with one side posterior and the other side obturator intra-pelvic dislocation...
February 14, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28255506/spinal-epidural-hematoma-related-to-vertebral-fracture-in-an-atypical-rigid-diffuse-idiopathic-skeletal-hyperostosis-a-case-report
#9
José Ramírez Villaescusa, Marcela Restrepo Pérez, David Ruiz Picazo
INTRODUCTION: Spinal epidural hematoma (SEH) is a rare disease that causes cord compression and neurologic deficit. Spontaneous SEH is related to minor trauma, bleeding disorders, and anticoagulant medications. Posttraumatic SEH has been associated with low-energy spine hyperextension injuries in patients with ankylosing spinal disorders such as ankylosing spondylitis and diffuse idiopathic skeletal hyperostosis (DISH). A variant named atypical DISH-like with SEH is reported. OBJECTIVE: To describe the management, diagnosis, and treatment of an unusual SEH case in a patient causing delayed neurologic deficit with rigid atypical DISH-like spine...
March 2017: Geriatric Orthopaedic Surgery & Rehabilitation
https://www.readbyqxmd.com/read/28255261/validation-of-the-french-version-of-the-patterns-of-activity-measure-in-patients-with-chronic-musculoskeletal-pain
#10
Charles Benaim, Bertrand Léger, Philippe Vuistiner, François Luthi
Background. The "Patterns of Activity Measure" (POAM-P) is a self-administered questionnaire that assesses "avoidance", "pacing" and "overdoing" activity patterns in chronic pain patients. Objectives. To adapt the POAM-P to French ("POAM-P/F") and test its validity and reliability in Chronic Musculo-Skeletal Pain patients (CMSP). Methods. We followed the recommended procedure for translation of questionnaires. Five hundred and ninety five inpatients, admitted to a tertiary rehab center in the French-speaking part of Switzerland for chronic pain after orthopedic trauma, were included (sex ratio M/F = 4...
2017: Pain Research & Management: the Journal of the Canadian Pain Society
https://www.readbyqxmd.com/read/28249039/repair-of-critical-sized-cranial-defects-with-bmp9-transduced-calvarial-cells-delivered-in-a-thermoresponsive-scaffold
#11
Zari P Dumanian, Viktor Tollemar, Jixing Ye, Minpeng Lu, Yunxiao Zhu, Junyi Liao, Guillermo A Ameer, Tong-Chuan He, Russell R Reid
Large skeletal defects caused by trauma, congenital malformations, and post-oncologic resections of the calvarium present major challenges to the reconstructive surgeon. We previously identified BMP-9 as the most osteogenic BMP in vitro and in vivo. Here we sought to investigate the bone regenerative capacity of murine-derived calvarial mesenchymal progenitor cells (iCALs) transduced by BMP-9 in the context of healing critical-sized calvarial defects. To accomplish this, the transduced cells were delivered to the defect site within a thermoresponsive biodegradable scaffold consisting of poly(polyethylene glycol citrate-co-N-isopropylacrylamide mixed with gelatin (PPCN-g)...
2017: PloS One
https://www.readbyqxmd.com/read/28245809/mesenchymal-stem-cells-and-myoblast-differentiation-under-hgf-and-igf-1-stimulation-for-3d-skeletal-muscle-tissue-engineering
#12
R Witt, A Weigand, A M Boos, A Cai, D Dippold, A R Boccaccini, D W Schubert, M Hardt, C Lange, A Arkudas, R E Horch, J P Beier
BACKGROUND: Volumetric muscle loss caused by trauma or after tumour surgery exceeds the natural regeneration capacity of skeletal muscle. Hence, the future goal of tissue engineering (TE) is the replacement and repair of lost muscle tissue by newly generating skeletal muscle combining different cell sources, such as myoblasts and mesenchymal stem cells (MSCs), within a three-dimensional matrix. Latest research showed that seeding skeletal muscle cells on aligned constructs enhance the formation of myotubes as well as cell alignment and may provide a further step towards the clinical application of engineered skeletal muscle...
February 28, 2017: BMC Cell Biology
https://www.readbyqxmd.com/read/28238406/the-effect-of-trauma-on-neanderthal-culture-a-mathematical-analysis
#13
W Nakahashi
Traumatic lesions are often observed in ancient skeletal remains. Since ancient medical technology was immature, severely traumatized individuals may have frequently lost the physical ability for cultural skills that demand complex body movements. I develop a mathematical model to analyze the effect of trauma on cultural transmission and apply it to Neanderthal culture using Neanderthal fossil data. I estimate from the data that the proportion of adult individuals who suffered traumatic injuries before death was approximately 0...
February 4, 2017: Homo: Internationale Zeitschrift Für die Vergleichende Forschung Am Menschen
https://www.readbyqxmd.com/read/28236132/double-read-of-skeletal-surveys-in-suspected-non-accidental-trauma-what-we-learned
#14
Boaz Karmazyn, Elise M Miller, Sara E Lay, James M Massey, Matthew R Wanner, Megan B Marine, S Gregory Jennings, Fangqian Ouyang, Roberta A Hibbard
BACKGROUND: Missing a fracture in a child on skeletal surveys for suspected non-accidental trauma can have devastating results. Double-read has the potential to improve fracture detection. However the yield of double-read is unknown. OBJECTIVE: To determine the advantage of double-read versus single-read of radiographic skeletal surveys for suspected non-accidental trauma. MATERIALS AND METHODS: The study was performed in two phases. In the first phase (April 2013 to September 2013), double-read was performed for all skeletal surveys obtained during weekday working hours...
February 24, 2017: Pediatric Radiology
https://www.readbyqxmd.com/read/28216347/systemic-application-of-carbon-monoxide-releasing-molecule-3-protects-skeletal-muscle-from-ischemia-reperfusion-injury
#15
Aurelia Bihari, Gediminas Cepinskas, Thomas L Forbes, Richard F Potter, Abdel-Rahman Lawendy
OBJECTIVE: Ischemia-reperfusion (IR) is a limb- and life-threatening complication of acute limb ischemia and musculoskeletal trauma. Carbon monoxide-releasing molecules (CORMs) have recently been shown to protect microvascular perfusion and to reduce inflammation and injury in various ischemic animal models. The purpose of this study was to examine the effects of water-soluble CORM-3 on the extent of IR-induced muscle injury. METHODS: Wistar rats were randomized into three groups: sham (no ischemia), IR + CORM-3 (10 mg/kg intraperitoneally), and IR + inactive CORM-3 (iCORM-3; 10 mg/kg intraperitoneally)...
February 16, 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28210405/titanium-clamps-for-a-simple-low-profile-autologous-osteosynthesis-in-the-reconstruction-of-posttraumatic-craniofacial-convexital-skeletal-disruption
#16
Amos Olufemi Adeleye, Toluyemi Adefolarin Malomo
Attempts at reconstruction of posttraumatic craniofacial defects (PTCDs) can be a challenge in low-resource practice areas of the world where the needed biomaterials are logistically beyond reach. A simple low-profile technique of autologous osteosynthesis for PTCD using the titanium clamps is presented in this report. In addition, a 6-year prospective database on a consecutive cohort of patients who underwent this procedure was analyzed for clinical, functional, and aesthetic outcomes, both in-hospital and at midterm follow-up...
March 2017: Craniomaxillofacial Trauma & Reconstruction
https://www.readbyqxmd.com/read/28203319/iron-supplementation-effects-on-redox-status-following-aseptic-skeletal-muscle-trauma-in-adults-and-children
#17
Chariklia K Deli, Ioannis G Fatouros, Vassilis Paschalis, Athanasios Tsiokanos, Kalliopi Georgakouli, Athanasios Zalavras, Alexandra Avloniti, Yiannis Koutedakis, Athanasios Z Jamurtas
Exercise-induced skeletal muscle microtrauma is characterized by loss of muscle cell integrity, marked aseptic inflammatory response, and oxidative stress. We examined if iron supplementation would alter redox status after eccentric exercise. In a randomized, double blind crossover study, that was conducted in two cycles, healthy adults (n = 14) and children (n = 11) received daily either 37 mg of elemental iron or placebo for 3 weeks prior to and up to 72 h after an acute eccentric exercise bout. Blood was drawn at baseline, before exercise, and 72 h after exercise for the assessment of iron status, creatine kinase activity (CK), and redox status...
2017: Oxidative Medicine and Cellular Longevity
https://www.readbyqxmd.com/read/28198601/the-effect-of-high-speed-strength-training-with-heavy-and-low-workloads-on-neuromuscular-function-and-maximal-concentric-quadriceps-strength
#18
Ali A Mazani, Mohamed R Hamdinia, Amir H Haghigi, Nosratollah Hedayatpour
BACKGROUND: Dynamic strength training has been widely used to increase the ability of skeletal muscle to produce muscle force. Manipulating resistance training program variables has been commonly used as a tool to optimize maximum strength. This study examined the effects of 12 weeks of high-speed strength training with low and heavy workloads on muscle strength and neuromuscular function of quadriceps muscle. METHODS: Thirty male subjects (age, mean ± SD, 20.6 ± 2...
February 14, 2017: Journal of Sports Medicine and Physical Fitness
https://www.readbyqxmd.com/read/28194536/the-role-of-vasculature-in-bone-development-regeneration-and-proper-systemic-functioning
#19
REVIEW
Joanna Filipowska, Krzysztof A Tomaszewski, Łukasz Niedźwiedzki, Jerzy A Walocha, Tadeusz Niedźwiedzki
Bone is a richly vascularized connective tissue. As the main source of oxygen, nutrients, hormones, neurotransmitters and growth factors delivered to the bone cells, vasculature is indispensable for appropriate bone development, regeneration and remodeling. Bone vasculature also orchestrates the process of hematopoiesis. Blood supply to the skeletal system is provided by the networks of arteries and arterioles, having distinct molecular characteristics and localizations within the bone structures. Blood vessels of the bone develop through the process of angiogenesis, taking place through different, bone-specific mechanisms...
February 13, 2017: Angiogenesis
https://www.readbyqxmd.com/read/28169938/percutaneous-or-open-reduction-of-closed-tibial-shaft-fractures-during-intramedullary-nailing-does-not-increase-wound-complications-infection-or-nonunion-rates
#20
Darryl A Auston, Jordan Meiss, Rafael Serrano, Thomas Sellers, Gregory Carlson, Timothy Hoggard, Michael Beebe, Jonathan Quade, David Watson, Robert Bruce Simpson, Brian Kistler, Anjan Shah, Roy Sanders, Hassan R Mir
OBJECTIVE: To compare the incidence of complications (wound, infection, and nonunion) among those patients treated with closed, percutaneous, and open intramedullary nailing for closed tibial shaft fractures. DESIGN: Retrospective review. SETTING: Multiple trauma centers. PATIENTS: Skeletally mature patients with closed tibia fractures amenable to treatment with an intramedullary device. INTERVENTION: Intramedullary fixation with closed, percutaneous, or open reduction...
April 2017: Journal of Orthopaedic Trauma
keyword
keyword
28071
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"