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https://www.readbyqxmd.com/read/28540095/rituximab-monotherapy-in-the-management-of-a-rare-case-of-an-hiv-associated-lymphoproliferative-disorder
#1
Jason Hew, Fauzia Rana, Louise Zhou
Background. Castleman's disease (CD), also known as angiofollicular node hyperplasia, is a rare heterogenous lymphoproliferative disorder. This disease exists as two distinct entities: a localized or unicentric CD (UCD) which has a more benign clinical course and multicentric CD (MCD) which is a systemic disease and carries a worse prognosis. MCD is often associated with human immunodeficiency virus (HIV) infection and these patients are usually coinfected with human herpes virus-8 (HHV-8). Rituximab is an anti-CD20 monoclonal antibody that has become integral to the management of this disease...
2017: Case Reports in Oncological Medicine
https://www.readbyqxmd.com/read/28497297/assessing-the-influence-of-different-plant-species-in-drainage-ditches-on-mitigation-of-non-point-source-pollutants-n-p-and-sediments-in-the-purple-sichuan-basin
#2
Mathieu Nsenga Kumwimba, Bo Zhu, Diana Kavidia Muyembe
Three different types of ditches, each 300 m in length, were employed in this study. One vegetated constructed ditch (VCD), three natural vegetated soil ditches (NVSD), and three constructed ditches left unvegetated (UCD) as controls were investigated using simple in/out mass balances and uptake by plant species with a potential for phytoremediation and their mechanisms. Significant differences in the ditches were observed, suggesting the importance of plant species in nutrient mitigation. The removal rates of TN (total nitrogen) and TP (total phosphorus) were 64...
June 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28492150/selective-screening-for-organic-acidurias-and-amino-acidopathies-in-pakistani-children
#3
Noreen Abbas Sherazi, Aysha Habib Khan, Lena Jafri, Azeema Jamil, Nasir Ali Khan, Bushra Afroze
OBJECTIVE: To determine the frequency of organic acidurais (OA) and amino acidopathies (AA) in selected high-risk patients screened in two years. STUDY DESIGN: Retrospective Observational study. PLACE AND DURATION OF STUDY: The Aga Khan University Hospital (AKUH), Karachi, from January 2013 to December 2014. METHODOLOGY: Patients with OA and AA were included in the study and patients with IMDs other than OA and AA were excluded...
April 2017: Journal of the College of Physicians and Surgeons—Pakistan: JCPSP
https://www.readbyqxmd.com/read/28479542/meeting-end-user-needs-in-collaborative-medical-device-technology-development-research-projects-a-qualitative-case-study
#4
Frode Strisland, Ingrid Storruste Svagård, Hanne Opsahl Austad, Jarl Reitan
The aim of this case study has been to investigate to what extent user centered design (UCD) methodologies have been applied, how the process and outcomes were perceived by project team members, and what were potential barriers towards meeting end user needs. The case studied was the European Union Framework 7 integrated project d-LIVER (2011-2015), which aimed at developing an integrated care system for chronic liver disease patient management. d-LIVER is an example of a public funded, international, multidisciplinary, collaborative research project where development starts from a low technology readiness level, but where research is motivated by societal needs for better health care solutions...
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28444906/carbamoyl-phosphate-synthetase-1-deficiency-diagnosed-by-whole-exome-sequencing
#5
Guoqing Zhang, Yulin Chen, Huiqun Ju, Fei Bei, Jing Li, Jian Wang, Jianhua Sun, Jun Bu
BACKGROUND: Carbamoyl Phosphate Synthetase 1 deficiency (CPS1D) is a rare autosomal recessive inborn metabolic disease characterized mainly by hyperammonemia. The fatal nature of CPS1D and its similar symptoms with other urea cycle disorders (UCDs) make its diagnosis difficult, and the molecular diagnosis is hindered due to the large size of the causative gene CPS1. Therefore, the objective of the present study was to investigate the clinical applicability of exome sequencing in molecular diagnosis of CPS1D in Chinese population...
April 26, 2017: Journal of Clinical Laboratory Analysis
https://www.readbyqxmd.com/read/28441950/development-of-a-web-based-patient-decision-aid-for-initiating-disease-modifying-anti-rheumatic-drugs-using-user-centred-design-methods
#6
Ingrid Nota, Constance H C Drossaert, Heleen C Melissant, Erik Taal, Harald E Vonkeman, Cees J Haagsma, Mart A F J van de Laar
BACKGROUND: A main element of patient-centred care, Patient Decision Aids (PtDAs) facilitate shared decision-making (SDM). A recent update of the International Patient Decision Aids Standards (IPDAS) emphasised patient involvement during PtDA development, but omitted a methodology for doing so. This article reports on the value of user-centred design (UCD) methods for the development of a PtDA that aims to support inflammatory arthritis patients in their choice between disease modifying anti-rheumatic drugs (DMARDs)...
April 26, 2017: BMC Medical Informatics and Decision Making
https://www.readbyqxmd.com/read/28425170/rheumatoid-arthritis-as-underlying-cause-of-death-in-31-countries-1987-2011-trend-analysis-of-who-mortality-database
#7
Aliasghar A Kiadaliri, David T Felson, Tuhina Neogi, Martin Englund
Objective To examine trends in rheumatoid arthritis (RA) as an underlying cause of death (UCD) in 31 countries across the globe during 1987-2011. Methods Data on mortality and population were collected from the World Health Organization mortality database and the United Nations. Age-standardized mortality rates (ASMR) were calculated by means of direct standardization. We applied joinpoint regression analysis for trend analysis. Between-country disparities were examined using between-country variance, and Gini coefficient...
April 20, 2017: Arthritis & Rheumatology
https://www.readbyqxmd.com/read/28408361/design-of-a-mobile-app-for-nutrition-education-trec-lifestyle-and-formative-evaluation-with-families-of-overweight-children
#8
Silvia Gabrielli, Marco Dianti, Rosa Maimone, Marta Betta, Lorena Filippi, Monica Ghezzi, Stefano Forti
BACKGROUND: Nutrition and diet apps represent today a popular area of mobile health (mHealth), offering the possibility of delivering behavior change (BC) interventions for healthy eating and weight management in a scalable and cost-effective way. However, if commercial apps for pediatric weight management fail to retain users because of a lack of theoretical background and evidence-based content, mHealth apps that are more evidence-based are found less engaging and popular among consumers...
April 13, 2017: JMIR MHealth and UHealth
https://www.readbyqxmd.com/read/28403292/semiotics-and-semiology-of-nursing-evaluation-of-undergraduate-students-knowledge-on-procedures
#9
Gabriela de Sousa Martins Melo, Manuela Pinto Tibúrcio, Camylla Cavalcante Soares de Freitas, Quinídia Lúcia Duarte de Almeida Quithé de Vasconcelos, Isabel Karolyne Fernandes Costa, Gilson de Vasconcelos Torres
OBJECTIVE: to assess the knowledge of scholars on Nursing regarding simple hands hygiene (SHH), blood pressure measurement (BP), peripheral venipuncture (PV) with venous catheter and male urethral catheterization delay (UCD) procedures. METHOD: quantitative study carried out between February and May 2014, with 186 undergraduate Nursing students from 5th to 9th period of a public university of Rio Grande do Norte, with application of four questionnaires. One carried out descriptive and analytic analysis...
April 2017: Revista Brasileira de Enfermagem
https://www.readbyqxmd.com/read/28401573/is-tocilizumab-a-potential-therapeutic-option-for-refractory-unicentric-castleman-disease
#10
Muhammad Bilal Abid, Rachel Peck, Muhammad Abbas Abid, Wesam Al-Sakkaf, Yuening Zhang, Giles S Dunnill, Konrad Staines, Iara-Maria Sequeiros, Lisa Lowry
Castleman disease is a rare lymphoproliferative disorder with 2 distinctly defined clinical forms. While multicentric Castleman disease (UCD) poses a potential therapeutic challenge, unicentric variant has historically been considered curable with surgical resection. Hence, little is known to guide management of patients with UCD, refractory to surgical resection and combination chemotherapy. We present a case of a patient, negative for HIV and HHV-8, who had an unsuccessful surgical intervention and no response to radiotherapy and chemotherapy...
April 11, 2017: Hematological Oncology
https://www.readbyqxmd.com/read/28387819/slimsearch-a-framework-for-proteome-wide-discovery-and-annotation-of-functional-modules-in-intrinsically-disordered-regions
#11
Izabella Krystkowiak, Norman E Davey
The extensive intrinsically disordered regions of higher eukaryotic proteomes contain vast numbers of functional interaction modules known as short linear motifs (SLiMs). Here, we present SLiMSearch, a motif discovery tool that scans a motif consensus, representing the specificity determinants of a motif-binding domain, against a proteome to discover putative novel motif instances. SLiMSearch applies several distinct and complementary approaches exploiting the common properties of SLiMs to predict novel motifs...
April 6, 2017: Nucleic Acids Research
https://www.readbyqxmd.com/read/28360178/draft-genome-sequences-of-pseudomonas-moraviensis-ucd-kl30-vibrio-ostreicida-ucd-kl16-colwellia-sp-strain-ucd-kl20-shewanella-sp-strain-ucd-kl12-and-shewanella-sp-strain-ucd-kl21-isolated-from-seagrass
#12
Karley M Lujan, Jonathan A Eisen, David A Coil
Here, we present the draft genome sequences for five bacterial strains. These strains were all isolated from seagrass (Zostera marina) collected from Bodega Bay, CA, as a part of an undergraduate research project focused on seagrass-associated microbes.
March 30, 2017: Genome Announcements
https://www.readbyqxmd.com/read/28336587/draft-genome-sequence-of-propionibacterium-avidum-strain-ucd-pd2-isolated-from-a-feline-anal-sac
#13
Petra A Dahms, Alexandra L Martin, Holly H Ganz, Jonathan A Eisen, David A Coil
Here, we present the draft genome sequence of Propionibacterium (Cutibacterium) avidum strain UCD-PD2. The assembly contains 2,667,287 bp in 51 contigs. The strain was isolated from anal sac secretion samples collected from a feral domestic cat (Felis catus) as part of a larger project to study the microbiology of cats.
March 23, 2017: Genome Announcements
https://www.readbyqxmd.com/read/28335496/quantitative-analysis-of-the-kshv-transcriptome-following-primary-infection-of-blood-and-lymphatic-endothelial-cells
#14
A Gregory Bruce, Serge Barcy, Terri DiMaio, Emilia Gan, H Jacques Garrigues, Michael Lagunoff, Timothy M Rose
The transcriptome of the Kaposi's sarcoma-associated herpesvirus (KSHV/HHV8) after primary latent infection of human blood (BEC), lymphatic (LEC) and immortalized (TIME) endothelial cells was analyzed using RNAseq, and compared to long-term latency in BCBL-1 lymphoma cells. Naturally expressed transcripts were obtained without artificial induction, and a comprehensive annotation of the KSHV genome was determined. A set of unique coding sequence (UCDS) features and a process to resolve overlapping transcripts were developed to accurately quantitate transcript levels from specific promoters...
March 19, 2017: Pathogens
https://www.readbyqxmd.com/read/28302489/modelling-urea-cycle-disorder-citrullinemia-type-1-with-disease-specific-ipscs
#15
Elena Yukie Yoshitoshi-Uebayashi, Taro Toyoda, Katsutaro Yasuda, Maki Kotaka, Keiko Nomoto, Keisuke Okita, Kentaro Yasuchika, Shinya Okamoto, Noriyuki Takubo, Toshiya Nishikubo, Tomoyoshi Soga, Shinji Uemoto, Kenji Osafune
Citrullinemia type 1 (CTLN1) is a urea cycle disorder (UCD) caused by mutations of the ASS1 gene, which is responsible for production of the enzyme argininosuccinate synthetase (ASS), and classically presented as life-threatening hyperammonemia in newborns. Therapeutic options are limited, and neurological sequelae may persist. To understand the pathophysiology and find novel treatments, induced pluripotent stem cells (iPSCs) were generated from a CTLN1 patient and differentiated into hepatocyte-like cells (HLCs)...
March 14, 2017: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/28281899/targeting-cps1-in-the-treatment-of-carbamoyl-phosphate-synthetase-1-cps1-deficiency-a-urea-cycle-disorder
#16
Carmen Diez-Fernandez, Johannes Häberle
Carbamoyl phosphate synthetase 1 (CPS1) deficiency (CPS1D) is a rare autosomal recessive urea cycle disorder (UCD), which can lead to life-threatening hyperammonemia. Unless promptly treated, it can result in encephalopathy, coma and death, or intellectual disability in surviving patients. Over recent decades, therapies for CPS1D have barely improved leaving the management of these patients largely unchanged. Additionally, in many cases, current management (protein-restriction and supplementation with citrulline and/or arginine and ammonia scavengers) is insufficient for achieving metabolic stability, highlighting the importance of developing alternative therapeutic approaches...
April 2017: Expert Opinion on Therapeutic Targets
https://www.readbyqxmd.com/read/28250137/mortality-from-musculoskeletal-disorders-including-rheumatoid-arthritis-in-southern-sweden-a-multiple-cause-of-death-analysis-1998-2014
#17
Aliasghar A Kiadaliri, Aleksandra Turkiewicz, Martin Englund
OBJECTIVE: To assess mortality related to musculoskeletal (MSK) disorders and rheumatoid arthritis (RA), specifically, among adults (aged ≥ 20 yrs) in southern Sweden using the multiple-cause-of-death approach. METHODS: All death certificates (DC; n = 201,488) from 1998 to 2014 for adults in the region of Skåne were analyzed when mortality from MSK disorders and RA was listed as the underlying and nonunderlying cause of death (UCD/NUCD). Trends in age-standardized mortality rates (ASMR) were evaluated using joinpoint regression, and associated causes were identified by age- and sex-adjusted observed/expected ratios...
March 1, 2017: Journal of Rheumatology
https://www.readbyqxmd.com/read/28247338/development-and-psychometric-evaluation-of-the-metabqol-1-0-a-quality-of-life-questionnaire-for-paediatric-patients-with-intoxication-type-inborn-errors-of-metabolism
#18
Nina A Zeltner, Matthias R Baumgartner, Aljona Bondarenko, Regina Ensenauer, Daniela Karall, Stefan Kölker, Chris Mühlhausen, Sabine Scholl-Bürgi, Eva Thimm, Julia Quitmann, Peter Burgard, Markus A Landolt, Martina Huemer
INTRODUCTION: This study is part of the "European network and registry for intoxication type metabolic diseases" (E-IMD) project. Intoxication-type inborn errors of metabolism (IT-IEM) such as urea cycle disorders (UCD) and organic acidurias (OA) have a major impact on patients' lives. Patients have to adhere to strict diet and medication and may suffer from metabolic crises and neurocognitive impairment. Disease-specific health-related quality of life (HrQoL) assessment questionnaires are the method of choice to estimate the subjective burden of a disease...
March 1, 2017: JIMD Reports
https://www.readbyqxmd.com/read/28214937/factors-affecting-the-variability-in-the-observed-levels-of-cadmium-in-blood-and-urine-among-former-and-current-smokers-aged-20-64-and-%C3%A2-65years
#19
Ram B Jain
Data from National Health and Nutrition Examination Survey for 1999-2012 were used to evaluate factors that affect observed levels of blood cadmium (BCd) and urine cadmium (UCd) among former and current smokers aged 20-64 and ≥65 years. Adjusted levels (AGM) for BCd and UCd were higher among females as compared to males. The order of AGM for BCd by race/ethnicity for 20-64 years old was non-Hispanic white (NHW) < non-Hispanic black (NHB) and NHW > NHB for ≥65 years old. The order of AGMs for UCd for 20-64-year-old current smokers was NHW > NHB and NHW > NHB for former smokers...
February 18, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/28188580/ucd-school-of-medicine-summer-student-research-awards-ssra-2016
#20
(no author information available yet)
No abstract text is available yet for this article.
January 2017: Irish Journal of Medical Science
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