keyword
MENU ▼
Read by QxMD icon Read
search

Fragility

keyword
https://www.readbyqxmd.com/read/29793054/bacillus-clausii-inhibits-bone-loss-by-skewing-treg-th17-cell-equilibrium-in-postmenopausal-osteoporotic-mice-model
#1
Hamid Y Dar, Subhashis Pal, Prashant Shukla, Pradyumna K Mishra, Geetanjali B Tomar, Naibedya Chattopadhyay, Rupesh K Srivastava
OBJECTIVES: Postmenopausal osteoporosis is one of most commonly occurring skeletal diseases leading to bone loss and fragility. Probiotics have been associated with various immunomodulatory properties and thus can be exploited to enhance bone health. In the present study, we report, to our knowledge for the first time, that oral administration of Bacillus clausii (BC) in postmenopausal osteoporotic (OVX) mice model enhances bone health. METHODS: BC was selected as probiotic of choice due to its established immunomodulatory properties...
March 20, 2018: Nutrition
https://www.readbyqxmd.com/read/29792735/hip-fracture-in-the-setting-of-limited-life-expectancy-the-importance-of-considering-goals-of-care-and-prognosis
#2
C Bree Johnston, Amanda Holleran, Thuan Ong, Ursula McVeigh, Elizabeth Ames
IMPORTANCE: Many older patients with a limited life expectancy experience fragility fracture of the hip, and this event is associated with increased risk of premature mortality, functional decline, and institutionalization. The treating team, in collaboration with patients and their families, must determine whether a surgical or conservative approach is in the patient's best interest when a patient has limited life expectancy. OBSERVATION: Goals of care discussions appear to be rare in the setting of fragility fracture...
May 24, 2018: Journal of Palliative Medicine
https://www.readbyqxmd.com/read/29792283/repurposing-available-drugs-for-neurodevelopmental-disorders-the-fragile-x-experience
#3
REVIEW
Michael R Tranfaglia, Clare Thibodeaux, Daniel J Mason, David Brown, Ian Roberts, Richard Smith, Tim Guilliams, Patricia Cogram
Many available drugs have been repurposed as treatments for neurodevelopmental disorders. In the specific case of fragile X syndrome, many clinical trials of available drugs have been conducted with the goal of disease modification. In some cases, detailed understanding of basic disease mechanisms has guided the choice of drugs for clinical trials, and several notable successes in fragile X clinical trials have led to common use of drugs such as minocycline in routine medical practice. Newer technologies like Disease-Gene Expression Matching (DGEM) may allow for more rapid identification of promising repurposing candidates...
May 4, 2018: Neuropharmacology
https://www.readbyqxmd.com/read/29791896/deterioration-of-cortical-bone-microarchitecture-critical-component-of-renal-osteodystrophy-evaluation
#4
Ashish K Sharma, Nigel D Toussaint, Rosemary Masterson, Stephen G Holt, Chamith S Rajapakse, Peter R Ebeling, Sindhu T Mohanty, Paul Baldock, Grahame J Elder
BACKGROUND: Cortical bone is a significant determinant of bone strength and its deterioration contributes to bone fragility. Thin cortices and increased cortical porosity have been noted in patients with chronic kidney disease (CKD), but the "Turnover Mineralization Volume" classification of renal osteodystrophy does not emphasize cortical bone as a key parameter. We aimed to assess trabecular and cortical bone microarchitecture by histomorphometry and micro-CT in patients with CKD G5 and 5D (dialysis)...
May 23, 2018: American Journal of Nephrology
https://www.readbyqxmd.com/read/29791635/elderly-people-with-mental-disorders-experiencing-the-use-of-psychotropic-medicines
#5
Maria José Sanches Marin, Mariluci Alves Maftum, Maria Ribeiro Lacerda
OBJECTIVE: To interpret the experience of the elderly with mental disorder in the use of psychotropic medicines. METHOD: Qualitative study in the interpretative modality, supported by the Grounded Theory. It was carried out from interviews with 16 elderly people with mental disorder and six relatives, totaling 22 participants. RESULTS: In the experience of the use of psychotropic medicines, the elderly with mental disorders become aware of their condition, attribute meaning and establish strategies for the correct use...
2018: Revista Brasileira de Enfermagem
https://www.readbyqxmd.com/read/29789783/mir-142-5p-in-bone-marrow-derived-mesenchymal-stem-cells-promotes-osteoporosis-involving-targeting-adhesion-molecule-vcam-1-and-inhibiting-cell-migration
#6
Zhaowei Teng, Xueguan Xie, Yun Zhu, Jianping Liu, Xingbo Hu, Qiang Na, Xiongwen Zhang, Guojun Wei, Shen Xu, Yugang Liu, Xiguang Zhang, Cory J Xian
Osteoporosis is a systemic bone metabolic disease that is highly prevalent in the elderly population, particularly in postmenopausal women, which results in enhanced bone fragility and an increased susceptibility to fractures. However, the underlying molecular pathogenesis mechanisms still remain to be further elucidated. In this study, in a rat ovariectomy- (OVX-) induced postmenopausal osteoporosis model, aberrant expression of a microRNA miR-142-5p and vascular cell adhesion molecule 1 (VCAM-1) was found by RNA sequencing analysis and qRT-PCR...
2018: BioMed Research International
https://www.readbyqxmd.com/read/29789014/a-review-of-scoring-systems-for-ocular-involvement-in-chronic-cutaneous-bullous-diseases
#7
REVIEW
Brendon W H Lee, Jeremy C K Tan, Melissa Radjenovic, Minas T Coroneo, Dedee F Murrell
BACKGROUND: Epidermolysis bullosa (EB) and autoimmune blistering diseases (AIBD) describe a group of rare chronic dermatoses characterized by cutaneous fragility and blistering. Although uncommon, significant ocular surface disease (OSD) may occur in both and require ophthalmological assessment. Disease scoring systems have a critical role in providing objective and accurate assessment of disease severity. The objectives of this report were, firstly, to document the prevalence and severity of ocular involvement in EB/AIBD...
May 22, 2018: Orphanet Journal of Rare Diseases
https://www.readbyqxmd.com/read/29789004/a-population-based-study-of-the-risk-of-osteoporosis-and-fracture-with-dutasteride-and-finasteride
#8
Tony Antoniou, Erin M Macdonald, Zhan Yao, Tara Gomes, Mina Tadrous, Joanne M-W Ho, Muhammad M Mamdani, David N Juurlink
BACKGROUND: Dutasteride is a potent inhibitor of 5-alpha reductase enzymes that reduces concentrations of dihydrotestosterone to a greater extent than finasteride. Whether this has adverse implications for bone health is unknown. We compared the risk of osteoporosis and fractures in older men treated with dutasteride or finasteride. METHODS: We conducted a population-based retrospective cohort study with high-dimensional propensity score matching of Ontario men aged 66 years or older who started treatment with dutasteride or finasteride between January 1, 2006 and December 31, 2012...
May 22, 2018: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/29788846/-patient-vs-physician-reported-implementation-of-and-compliance-to-anti-osteoporotic-medication-one-year-after-sustained-fragility-fracture
#9
Thomas Gross
Patient- vs Physician-Reported Implementation of and Compliance to Anti-Osteoporotic Medication One Year after Sustained Fragility Fracture Abstract. We were interested why therapy recommendations made by specialists are often not followed by general practitioners (GPs) and patients. We evaluated systematic questionnaires comparing both, patient and GP statements (n = 151 each) with regard to the implementation of and compliance to specific therapy recommended by an osteologic specialist one year after an osteoporotic fracture...
2018: Praxis
https://www.readbyqxmd.com/read/29787832/a-comparative-study-of-quality-of-life-functional-and-bone-outcomes-in-osteogenesis-imperfecta-with-bisphosphonate-therapy-initiated-in-childhood-or-adulthood
#10
Andrew G Feehan, Margaret R Zacharin, Angelina S Lim, Peter J Simm
Bisphosphonates have been used for treatment of bone fragility disorders for over 25 years to increase bone mineral density (BMD). Anecdotally, bisphosphonate-treated Osteogenesis Imperfecta (OI) has a different trajectory to the natural history of untreated OI in terms of fracture incidence, quality of life and physical function, with minimal published evidence to support this clinical observation. This study describes functional outcomes of a cohort of adults with OI, stratified according to severity and treated with intravenous bisphosphonates as children...
May 19, 2018: Bone
https://www.readbyqxmd.com/read/29786144/self-initiated-use-of-topical-cannabidiol-oil-for-epidermolysis-bullosa
#11
Malcolm P Chelliah, Zachary Zinn, Phoung Khuu, Joyce M C Teng
Epidermolysis bullosa is a rare blistering skin disorder that is challenging to manage because skin fragility and repeated wound healing cause itching, pain, limited mobility, and recurrent infections. Cannabidiol, an active cannabinoid found in cannabis, is postulated to have antiinflammatory and analgesic effects. We report 3 cases of self-initiated topical cannabidiol use in patients with epidermolysis bullosa in an observational study. One patient was weaned completely off oral opioid analgesics. All 3 reported faster wound healing, less blistering, and amelioration of pain with cannabidiol use...
May 22, 2018: Pediatric Dermatology
https://www.readbyqxmd.com/read/29785777/paradoxical-effect-of-baclofen-on-social-behavior-in-the-fragile-x-syndrome-mouse-model
#12
Shimriet Zeidler, Andreea S Pop, Israa A Jaafar, Helen de Boer, Ronald A M Buijsen, Celine E F de Esch, Ingeborg Nieuwenhuizen-Bakker, Renate K Hukema, Rob Willemsen
INTRODUCTION: Fragile X syndrome (FXS) is a common monogenetic cause of intellectual disability, autism spectrum features, and a broad range of other psychiatric and medical problems. FXS is caused by the lack of the fragile X mental retardation protein (FMRP), a translational regulator of specific mRNAs at the postsynaptic compartment. The absence of FMRP leads to aberrant synaptic plasticity, which is believed to be caused by an imbalance in excitatory and inhibitory network functioning of the synapse...
April 26, 2018: Brain and Behavior
https://www.readbyqxmd.com/read/29785590/clinical-application-of-a-minimally-invasive-cement-augmentable-schanz-screw-rod-system-to-treat-pelvic-ring-fractures
#13
Paul Schmitz, Florian Baumann, Yves P Acklin, Boyko Gueorguiev, Michael Nerlich, Stephan Grechenig, Michael Bernd Müller
PURPOSE: The purpose of this study is to analyze the results using the USS fracture MIS system (DePuy Synthes) to treat instable pelvic ring fractures. As its outstanding feature, it is the only Schanz screw and rod system at present that combines angular stability, perforation/fenestration of the screws for cement-augmentation, a variable screw length, and a large screw diameter. MATERIALS AND METHODS: Retrospective investigation of 134 pelvic ring fractures treated in 2012-2013...
May 21, 2018: International Orthopaedics
https://www.readbyqxmd.com/read/29785203/conflict-and-tuberculosis-in-sudan-a-10-year-review-of-the-national-tuberculosis-programme-2004-2014
#14
Sara A Hassanain, Jeffrey K Edwards, Emilie Venables, Engy Ali, Khadiga Adam, Hafiz Hussien, Asma Elsony
Background: Sudan is a fragile developing country, with a low expenditure on health. It has been subjected to ongoing conflicts ever since 1956, with the Darfur crisis peaking in 2004. The conflict, in combination with the weak infrastructure, can lead to poor access to healthcare. Hence, this can cause an increased risk of infection, greater morbidity and mortality from tuberculosis (TB), especially amongst the poor, displaced and refugee populations. This study will be the first to describe TB case notifications, characteristics and outcomes over a ten-year period in Darfur in comparison with the non-conflict Eastern zones within Sudan...
2018: Conflict and Health
https://www.readbyqxmd.com/read/29784593/diagnosis-and-surgical-management-of-inferior-vena-cava-leiomyomatosis
#15
Chao Yang, Huimin Fang, Yunsong Yang, Fei Cai, Hong Zheng, Bi Jin, Yiqing Li, Zheng Liu, Mohamed A Zayed
OBJECTIVE: We aimed to review our experience in the diagnosis and surgical management of patients diagnosed with inferior vena cava leiomyomatosis (IVL). METHODS: We retrospectively evaluated all patients diagnosed with IVL between 1999 and 2015. Patient demographics, diagnostic imaging, operative techniques, and perioperative outcomes were reviewed. RESULTS: Over the study period, 16 patients with an IVL diagnosis were identified. In all patients, the diagnosis was made with ultrasound and magnetic resonance imaging...
May 18, 2018: Journal of Vascular Surgery. Venous and Lymphatic Disorders
https://www.readbyqxmd.com/read/29783670/adult-premenopausal-bone-health-related-to-reproductive-characteristics-population-based-data-from-the-canadian-multicentre-osteoporosis-study-cam-os
#16
Azita Goshtasebi, Claudie Berger, Susan I Barr, Christopher S Kovacs, Tanveer Towheed, K Shawn Davison, Jerilynn C Prior
Amenorrhea is important for women's bone health. However, few have reported reproductive, anthropometric (body mass index [BMI], height) and bone health (areal bone mineral density [BMD], prevalent fractures) in a population-based study. The purposes of this cross-sectional study of women in the randomly-selected Canadian Multicentre Osteoporosis Study (CaM os ) population were: (1) to describe reproductive, demographic, anthropometric and lifestyle variables; and (2) in menstruating women, to relate reproductive and other variables to BMD at the lumbar spine (L1-4, LS), femoral neck (FN) and total hip (TH) sites and to prevalent fragility fractures...
May 18, 2018: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/29782984/design-and-development-of-novel-hyaluronate-modified-nanoparticles-for-combo-delivery-of-curcumin-and-alendronate-fabrication-characterization-and-cellular-and-molecular-evidence-of-enhanced-bone-regeneration
#17
Jinlei Dong, Hnin Ei Thu, Mohammed A S Abourehab, Zahid Hussain
Osteoporosis is a medical condition of fragile bones with an increased susceptibility to bone fracture. Despite having availability of a wide range of pharmacological agents, prevalence of this metabolic disorder is continuously escalating. Owing to excellent biomedical achievements of nanomedicines in the last few decades, we aimed combo delivery of bone anti-resorptive agent, alendronate (ALN), and bone density enhancing drug, curcumin (CUR), in the form of polymeric nanoparticles. To further optimize the therapeutic efficacy, the prepared ALN/CUR nanoparticles were decorated with hyaluronic acid which is a well-documented biomacromolecule having exceptional bone regenerating potential...
May 18, 2018: International Journal of Biological Macromolecules
https://www.readbyqxmd.com/read/29782373/compliance-and-high-reliability-in-a-complex-healthcare-organization
#18
Maxine dellaBadia Simon
When considering the impact of regulation on healthcare, visualize a spider's web. The spider weaves sections together to create the whole, with each fiber adding to the structure to support its success or lead to its failure. Each section is dependent on the others, and all must be aligned to maintain the structure. Outside forces can cause a shift in the web's fragile equilibrium.The interdependence of the sections of the spider's web is similar to the way hospital departments and services work together. An organization's structure must be shaped to support its mission and vision...
2018: Frontiers of Health Services Management
https://www.readbyqxmd.com/read/29781590/3d-printed-aortic-stenosis-model-with-fragile-and-crushable-calcifications-for-off-the-job-training-and-surgical-simulation
#19
Takashi Shirakawa, Masao Yoshitatsu, Yasushi Koyama, Hiroki Mizoguchi, Koichi Toda, Yoshiki Sawa
Surgical simulation devices can be helpful and cost-effective adjuncts to on-the-job training. In this tutorial we present our method for creating an aortic stenosis model with realistically fragile and crushable calcifications, using modern 3D-printing techniques.  The model can be used for training and surgical simulation and is an effective aid to learning for young cardiovascular surgeons.
May 14, 2018: Multimedia Manual of Cardiothoracic Surgery: MMCTS
https://www.readbyqxmd.com/read/29781519/assessment-of-vertebral-microarchitecture-in-overt-and-mild-cushing-s-syndrome-using-trabecular-bone-score
#20
Helene Vinolas, Virginie Grouthier, Nadia Mehsen-Cetre, Amandine Boisson, Renaud Winzenrieth, Thierry Schaeverbeke, Charles Mesguich, Laurence Bordenave, Antoine Tabarin
OBJECTIVE: Osteoporotic fractures associated with Cushing's syndrome (CS) may occur despite normal bone mineral density (BMD). Few studies have described alterations in vertebral microarchitecture in glucocorticoid-treated patients and during CS. Trabecular bone score (TBS) estimates trabecular microarchitecture from dual-energy X-ray absorptiometry acquisitions. Our aim was to compare vertebral BMD and TBS in patients with overt CS and mild autonomous cortisol secretion (MACE), and following cure of overt CS...
May 21, 2018: Clinical Endocrinology
keyword
keyword
55291
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"