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https://www.readbyqxmd.com/read/27914146/pregnancy-and-delivery-in-a-generalized-dystonia-patient-treated-with-internal-globus-pallidal-deep-brain-stimulation-a-case-report
#1
Hye Ran Park, Jae Meen Lee, Hyeyoung Park, Chae Won Shin, Han Joon Kim, Hee Pyoung Park, Dong Gyu Kim, Beom Seok Jeon, Sun Ha Paek
Internal globus pallidus (GPi) deep brain stimulation (DBS) has been widely accepted as an effective treatment modality of medically refractory dystonia. However, there have been few studies regarding the safety issue of pregnancy and childbirth related with DBS. This report describes a female patient who was pregnant and delivered a baby after GPi DBS surgery. A 33-year-old female patient with acquired generalized dystonia underwent bilateral GPi DBS implantation. She obtained considerable improvement in both movement and disability after DBS implantation...
January 2017: Journal of Korean Medical Science
https://www.readbyqxmd.com/read/27914134/association-between-lumbar-bone-mineral-density-and-carotid-intima-media-thickness-in-korean-adults-a-cross-sectional-study-of-healthy-twin-study
#2
Jinyoung Shin, Joo Hyun Park, Yun Mi Song, Kayoung Lee, Joohon Sung
Bone mineral density (BMD) has been suggested to be associated with atherosclerosis. In the present study, we evaluated the association between lumbar BMD and the segments of carotid intima-media thickness (CIMT), a surrogate marker of subclinical atherosclerosis, in Korean adults, with consideration of sex and menopause status. Among 1,679 Korean adults who enrolled in a Healthy Twin Study, 723 men, 690 premenopausal women, and 266 postmenopausal women measured the CIMT at the common carotid artery intima-media thickness (CCA-IMT), carotid bifurcation intima-media thickness (BIF-IMT), internal carotid artery intima-media thickness (ICA-IMT) using B-mode ultrasound and lumbar BMD using dual-energy X-ray absorptiometry...
January 2017: Journal of Korean Medical Science
https://www.readbyqxmd.com/read/27914102/examining-temporal-effects-on-cancer-risk-in-the-international-nuclear-workers-study-inworks
#3
Robert D Daniels, Stephen J Bertke, David B Richardson, Elisabeth Cardis, Michael Gillies, Jacqueline A O'Hagan, Richard Haylock, Dominique Laurier, Klervi Leuraud, Monika Moissonnier, Isabelle Thierry-Chef, Ausrele Kesminiene, Mary K Schubauer-Berigan
The paper continues the series of publications from the International Nuclear Workers Study cohort (INWORKS) that comprises 308,297 workers from France, the United Kingdom and the United States, providing 8.2 million person-years of observation from a combined follow-up period (at earliest 1944 to at latest 2005). These workers' external radiation exposures were primarily to photons, resulting in an estimated average career absorbed dose to the colon of 17.4 milligray. The association between cumulative ionizing radiation dose and cancer mortality was evaluated in general relative risk models that describe modification of the excess relative risk (ERR) per gray (Gy) by time since exposure and age at exposure...
December 3, 2016: International Journal of Cancer. Journal International du Cancer
https://www.readbyqxmd.com/read/27914079/assessing-vacuolar-escape-of-listeria-monocytogenes
#4
Juan J Quereda, Martin Sachse, Damien Balestrino, Théodore Grenier, Jennifer Fredlund, Anne Danckaert, Nathalie Aulner, Spencer Shorte, Jost Enninga, Pascale Cossart, Javier Pizarro-Cerdá
Listeria monocytogenes is a bacterial pathogen which invades and multiplies within non-professional phagocytes. Signaling cascades involved in cellular entry have been extensively analyzed, but the events leading to vacuolar escape remain less clear. In this chapter, we detail a microscopy FRET-based assay which allows quantitatively measuring L. monocytogenes infection and escape from its internalization vacuole, as well as a correlative light/electron microscopy method to investigate the morphological features of the vacuolar compartments containing L...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/27914028/suboptimal-weight-loss-and-weight-regain-after-gastric-bypass-surgery-postoperative-status-of-energy-intake-eating-behavior-physical-activity-and-psychometrics
#5
Tina Amundsen, Magnus Strømmen, Catia Martins
BACKGROUND: Suboptimal weight loss (SWL) and weight regain (WR) after gastric bypass surgery (GB) remains poorly understood. OBJECTIVES: This study aims to compare GB patients experiencing SWL or significant WR (SigWR) with successful controls, regarding postoperative food intake, eating behavior, physical activity (PA), and psychometrics. METHODS: Forty-nine patients with >1 year post-surgery were classified as either experiencing SWL (excess body weight loss, EWL, <50%, n = 22) or SigWR (total weight regain ≥15%, n = 38), with respective control groups...
December 2, 2016: Obesity Surgery
https://www.readbyqxmd.com/read/27914023/reliability-and-validity-of-the-persian-translation-of-berg-balance-scale-in-parkinson-disease
#6
Arash Babaei-Ghazani, Hosein Mohammadi, Gholam Ali Shahidi, Seyed Amir Hasan Habibi, Bijan Forogh, Tannaz Ahadi, Bina Eftekharsadat
PURPOSE: Parkinson disease (PD) is one of the common causes of imbalance, and the balance assessment is necessary for treatment and rehabilitation of these patients. The Berg Balance Scale (BBS) has been the main instrument used to evaluate balance impairment. The purpose of this study is to investigate reliability and validity of the Persian translation of BBS in Parkinson disease. METHODS: One hundred PD patients (with mean age of 56.8 ± 15.13 years) were included...
December 2, 2016: Aging Clinical and Experimental Research
https://www.readbyqxmd.com/read/27913974/incorporation-of-estradiol-benzoate-to-cidr-protocol-improves-the-reproductive-responses-in-crossbred-dairy-heifers
#7
Muhammad Usman Mehmood, Ahmad Qamar, Abdul Sattar, Liaquat Ahmad, Nasim Ahmad
The present study was designed to determine the effect of estradiol benzoate (EB) on reproductive response following a controlled internal drug release (CIDR) protocol in crossbred (Sahiwal × Friesian) dairy heifers. In the first trial, a total of 100 crossbred dairy heifers were treated with CIDR protocol for 7 days and injected with the PGF2α on day 6. After 24 h of CIDR removal, one group (EB = 50) was injected with estradiol benzoate whereas the other (control = 50) remained untreated. Estrus intensity and response were recorded visually and ovulation rate was recorded by ultrasonography...
December 2, 2016: Tropical Animal Health and Production
https://www.readbyqxmd.com/read/27913961/prediction-of-postoperative-clinical-recovery-of-drop-foot-attributable-to-lumbar-degenerative-diseases-via-a-bayesian-network
#8
Shota Takenaka, Hiroyuki Aono
BACKGROUND: Drop foot resulting from degenerative lumbar diseases can impair activities of daily living. Therefore, predictors of recovery of this symptom have been investigated using univariate or/and multivariate analyses. However, the conclusions have been somewhat controversial. Bayesian network models, which are graphic and intuitive to the clinician, may facilitate understanding of the prognosis of drop foot resulting from degenerative lumbar diseases. QUESTIONS/PURPOSES: (1) To show a layered correlation among predictors of recovery from drop foot resulting from degenerative lumbar diseases; and (2) to develop support tools for clinical decisions to treat drop foot resulting from lumbar degenerative diseases...
December 2, 2016: Clinical Orthopaedics and related Research
https://www.readbyqxmd.com/read/27913927/the-number-of-cycles-of-neoadjuvant-chemotherapy-is-associated-with-prognosis-of-stage-iiic-iv-high-grade-serous-ovarian-cancer
#9
Xia Xu, Fei Deng, Mengmeng Lv, Xiaoxiang Chen
OBJECTIVE: No consensus exists on the number of chemotherapy cycles to be administered before and after interval debulking surgery (IDS) in patients with advanced stage epithelial ovarian cancer. The present study aims to explore the optimal number of cycles of neoadjuvant chemotherapy (NAC) and post-operation chemotherapy to treat the International Federation of Gynecology and Obstetrics stage IIIc-IV high-grade serous ovarian cancer (HG-SOC). MATERIALS AND METHODS: A total of 129 IIIc-IV stage HG-SOC cases were retrospectively analyzed...
December 3, 2016: Archives of Gynecology and Obstetrics
https://www.readbyqxmd.com/read/27913916/development-of-international-terminology-and-definitions-for-texture-modified-foods-and-thickened-fluids-used-in-dysphagia-management-the-iddsi-framework
#10
Julie A Y Cichero, Peter Lam, Catriona M Steele, Ben Hanson, Jianshe Chen, Roberto O Dantas, Janice Duivestein, Jun Kayashita, Caroline Lecko, Joseph Murray, Mershen Pillay, Luis Riquelme, Soenke Stanschus
Dysphagia is estimated to affect ~8% of the world's population (~590 million people). Texture-modified foods and thickened drinks are commonly used to reduce the risks of choking and aspiration. The International Dysphagia Diet Standardisation Initiative (IDDSI) was founded with the goal of developing globally standardized terminology and definitions for texture-modified foods and liquids applicable to individuals with dysphagia of all ages, in all care settings, and all cultures. A multi-professional volunteer committee developed a dysphagia diet framework through systematic review and stakeholder consultation...
December 2, 2016: Dysphagia
https://www.readbyqxmd.com/read/27913910/a-randomized-trial-of-displaying-paid-price-information-on-imaging-study-and-procedure-ordering-rates
#11
Alyna T Chien, Lisa Soleymani Lehmann, Laura A Hatfield, Kate E Koplan, Carter R Petty, Anna D Sinaiko, Meredith B Rosenthal, Thomas D Sequist
BACKGROUND: Prior studies have demonstrated how price transparency lowers the test-ordering rates of trainees in hospitals, and physician-targeted price transparency efforts have been viewed as a promising cost-controlling strategy. OBJECTIVE: To examine the effect of displaying paid-price information on test-ordering rates for common imaging studies and procedures within an accountable care organization (ACO). DESIGN: Block randomized controlled trial for 1 year...
December 2, 2016: Journal of General Internal Medicine
https://www.readbyqxmd.com/read/27913901/3d-active-passive-response-of-human-knee-joint-in-gait-is-markedly-altered-when-simulated-as-a-planar-2d-joint
#12
H Marouane, A Shirazi-Adl, M Adouni
Musculoskeletal models of the lower extremity make a number of important assumptions when attempting to estimate muscle forces and tibiofemoral compartmental loads in activities such as gait. The knee is commonly idealized as a planar 2D joint in the sagittal plane with no consideration of motions and equilibrium in remaining planes. With muscle forces predicted, the static equilibrium in the frontal plane is then used to estimate compartmental loads neglecting also joint passive resistance and assuming condylar contact centers...
December 2, 2016: Biomechanics and Modeling in Mechanobiology
https://www.readbyqxmd.com/read/27913895/work-accommodations-and-natural-supports-for-employees-with-severe-mental-illness-in-social-businesses-an-international-comparison
#13
Patrizia Villotti, Marc Corbière, Ellie Fossey, Franco Fraccaroli, Tania Lecomte, Carol Harvey
Little is known about the types of work accommodations and natural supports that are useful for people experiencing severe mental illness working in social businesses. We conducted an exploratory, descriptive and cross-sectional investigation in Australia, Canada and Italy to study the nature of work accommodations and natural supports available in social businesses. Study findings are drawn from survey responses of a convenience sample of 90 employees with self-reported psychiatric disabilities. Results showed that, regardless of the country, social businesses provide many work accommodations and natural supports, especially those linked to schedule flexibility and support, while work accommodations related to training and schedule flexibility were linked to longer job tenure...
December 3, 2016: Community Mental Health Journal
https://www.readbyqxmd.com/read/27913880/forensic-3d-documentation-of-skin-injuries
#14
Chiara Villa
An accurate and precise documentation of injuries is fundamental in a forensic pathological context. Photographs and manual measurements are taken of all injuries during autopsies, but ordinary photography projects a 3D wound on a 2D space. Using technologies such as photogrammetry, it is possible to create 3D detailed, to-scale, true-color documentation of skin injuries from 2D pictures. A comparison between the measurements of 165 lesions taken during autopsies and on photogrammetrically processed pictures was performed...
December 2, 2016: International Journal of Legal Medicine
https://www.readbyqxmd.com/read/27913860/improved-clinical-outcomes-for-multiple-myeloma-patients-treated-at-a-single-specialty-clinic
#15
Ariana Berenson, Suzie Vardanyan, Michael David, James Wang, Nika Manik Harutyunyan, Jillian Gottlieb, Ran Halleluyan, Tanya M Spektor, Kyle A Udd, Shahrooz Eshaghian, Youram Nassir, Benjamin Eades, Regina Swift, James R Berenson
Despite recent advances made in its treatment, multiple myeloma (MM) remains an incurable B cell malignancy. Thus, the objective for treating these patients is to prolong overall survival (OS) and preserve patients' quality of life. We have analyzed data from 264 consecutive MM patients who had their initial visit between July 1, 2004 and December 1, 2014 and have received treatment in a single clinic specializing in MM. We determined their progression-free survival (PFS, OS, and 5-year OS). The PFS for frontline (n = 165 treatments), salvage (n = 980), and all treatments (n = 1145) were 13...
December 2, 2016: Annals of Hematology
https://www.readbyqxmd.com/read/27913845/mitogen-activated-protein-kinases-are-involved-in-hepatocanalicular-dysfunction-and-cholestasis-induced-by-oxidative-stress
#16
Flavia D Toledo, Cecilia L Basiglio, Ismael R Barosso, Andrea C Boaglio, Andrés E Zucchetti, Enrique J Sánchez Pozzi, Marcelo G Roma
In previous studies, we showed that the pro-oxidant model agent tert-butyl hydroperoxide (tBuOOH) induces alterations in hepatocanalicular secretory function by activating Ca(2+)-dependent protein kinase C isoforms (cPKC), via F-actin disorganization followed by endocytic internalization of canalicular transporters relevant to bile formation (Mrp2, Bsep). Since mitogen-activated protein kinases (MAPKs) may be downstream effectors of cPKC, we investigated here the involvement of the MAPKs of the ERK1/2, JNK1/2, and p38(MAPK) types in these deleterious effects...
December 2, 2016: Archives of Toxicology
https://www.readbyqxmd.com/read/27913836/association-between-waist-to-height-ratio-and-postpartum-urinary-incontinence
#17
Yan Li, Zhenyu Zhang
INTRODUCTION AND HYPOTHESIS: Obesity is an established and variable risk factor for postpartum urinary incontinence. However, the available anthropometric measurements are not comprehensive. We hypothesized that waist-to-height ratio (WHTR), which is a good indicator of abdominal adiposity, would be associated with postpartum urinary incontinence. METHODS: For this cross-sectional study, we recruited 1,137 women who were invited to visit our hospital outpatient service for a pelvic floor examination...
December 2, 2016: International Urogynecology Journal
https://www.readbyqxmd.com/read/27913823/mathematical-models-suggest-facilitated-fatty-acids-crossing-of-the-luminal-membrane-in-the-cardiac-muscle
#18
Efrath Barta
Long-chain fatty acids cross a few membranes on their way from the capillary blood to the cardiomyocyte cytosol, where they are utilized as an essential source of energy. Details of the transport mechanism across those membranes remained elusive despite decades of laboratory and theoretical work. Here we inspect several optional scenarios for the crossing of the luminal membrane of the endothelial cell, the first barrier that should be crossed: a passive diffusion, facilitation by receptors for albumin and facilitation by fatty acids transporters...
December 3, 2016: Journal of Membrane Biology
https://www.readbyqxmd.com/read/27913822/more-than-just-scanning-the-importance-of-cap-independent-mrna-translation-initiation-for-cellular-stress-response-and-cancer
#19
REVIEW
Rafaela Lacerda, Juliane Menezes, Luísa Romão
The scanning model for eukaryotic mRNA translation initiation states that the small ribosomal subunit, along with initiation factors, binds at the cap structure at the 5' end of the mRNA and scans the 5' untranslated region (5'UTR) until an initiation codon is found. However, under conditions that impair canonical cap-dependent translation, the synthesis of some proteins is kept by alternative mechanisms that are required for cell survival and stress recovery. Alternative modes of translation initiation include cap- and/or scanning-independent mechanisms of ribosomal recruitment...
December 2, 2016: Cellular and Molecular Life Sciences: CMLS
https://www.readbyqxmd.com/read/27913774/gravity-flow-in-proposed-enteral-tube-small-bore-connectors
#20
Ryan T Hurt, Lisa M Epp, Adele K Pattinson, Wanda M Duellman, Stephen M Corner, Manpreet S Mundi
BACKGROUND: Enteral nutrition (EN) misconnections have been identified as a serious and potential deadly problem. An international effort led by EN industry leaders has developed a small-bore enteral connector (ENFit) that in theory will reduce the frequency of misconnections. Despite the potential benefit of preventing misconnections, the full impact of adoption of the ENFit connector is unknown. To assess the impact of transitioning to ENFit on our home EN (HEN) patients, the current study evaluated gravity feeding comparing 2 proposed small-bore connectors to the legacy (current connector) using various commercial formulas...
December 2, 2016: Nutrition in Clinical Practice
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