keyword
MENU ▼
Read by QxMD icon Read
search

MDS

keyword
https://www.readbyqxmd.com/read/29334136/a-bayesian-network-meta-analysis-efficacy-of-air-insufflation-co2-insufflation-water-exchange-and-water-immersion-in-colonoscopy
#1
REVIEW
Zhen Zhang, Yifeng Wu, Guangge Sun, Jing Zhang, Jiaxin Li, Chongyang Qiu, Xin Zheng, Botao Wang, Lei Yang, Ximo Wang
BACKGROUND: Colonoscopy is one of the excellent tools for screening colorectal cancer. There were four colonoscopy techniques containing air insufflation, CO2 insufflation, water exchange, and water immersion. Some studies reported that these methods are better than the criterion standard (air insufflation), while some studies showed not. In order to evaluate the efficacy of four colonoscopy techniques, a network meta-analysis was performed in present study. METHODS: We searched randomized controlled trials (RCTs) published up to September 2017 from PubMed, Embase, Cochrane library, and Web of Science...
January 15, 2018: Digestive Endoscopy: Official Journal of the Japan Gastroenterological Endoscopy Society
https://www.readbyqxmd.com/read/29334040/botulinum-toxin-type-a-for-pain-in-advanced-parkinson-s-disease
#2
Veronica Bruno, Maria Eliza Freitas, Deborah Mancini, Jane P Lui, Janis Miyasaki, Susan H Fox
Background and Objective Pain is a frequent symptom in Parkinson's disease (PD), and the therapeutic alternatives are scarce. The goal of this trial was to measure the effects of botulinum toxin type A (BTXA) in the treatment of limb pain in advanced PD. Methods A randomized double-blind crossover versus placebo study of BTXA for limb pain in advanced Parkinson's disease was conducted. Subjects received individualized BTXA/placebo dosing per pain distribution in limbs. The primary outcome was a measure of change in global pain on a numeric rating scale (NRS) at 4 and 12 weeks postinjection and on a visual analogue scale 12 weeks after treatment...
January 2018: Canadian Journal of Neurological Sciences. le Journal Canadien des Sciences Neurologiques
https://www.readbyqxmd.com/read/29332326/carcinogenic-potential-of-antitumor-therapies-is-the-risk-predictable
#3
Ivanka Nenova, Janet Grudeva-Popova
The growing number of successfully cured cancer patients has created a new field in oncogenesis. The life expectancy of such patients has increased, however this favorable event may create enough time for epigenetic events to occur which can cause a new carcinognic event, i.e. a secondary malignancy. The terms in use are second primary malignancies as well as therapy-related neoplasms in case the treatment of the first neoplasm is a direct cause. Second primary malignancies can be hematological neoplasms or solid tumors, with solid tumors having higher frequency...
November 2017: Journal of B.U.ON.: Official Journal of the Balkan Union of Oncology
https://www.readbyqxmd.com/read/29330757/-myelodysplastic-syndrome-acute-leukemia-and-stem-cell-transplantation
#4
REVIEW
M Schmalzing, M Aringer, M Bornhäuser, J Atta
Myelodysplastic syndromes (MDS) represent a heterogeneous group of clonal hematopoietic stem cell disorders. They are characterized by inefficient hematopoiesis leading to peripheral cytopenia of one or more lineages and a variable risk of transformation into acute myeloid leukemia. They may either arise de novo as well as following exposition to environmental toxins, previous radiotherapy or chemotherapy or in the context of autoinflammatory diseases and related therapy. Characteristic cytogenetic abnormalities, along with the numbers of hematopoietic lineages affected and bone marrow blasts, enable an assessment of the risk of leukemic transformation...
October 2017: Zeitschrift Für Rheumatologie
https://www.readbyqxmd.com/read/29326802/allogeneic-hematopoietic-stem-cell-transplantation-in-therapy-related-myeloid-neoplasms-t-mn-of-the-adult-monocentric-observational-study-and-review-of-the-literature
#5
Elisabetta Metafuni, Patrizia Chiusolo, Luca Laurenti, Federica Sorà, Sabrina Giammarco, Andrea Bacigalupo, Giuseppe Leone, Simona Sica
Background: Therapy related myeloid neoplasms (t-MN) occur due to direct mutational events of chemotherapeutic agents and radiotherapy. Disease latency, mutational events and prognosis vary with drugs categories. Methods: We describe a cohort of 30 patients, 18 females and 12 males, with median age of 52.5 years (range, 20 to 64), submitted to allogeneic stem cell transplantation (HSCT) in our department between September 1999 and March 2017. Patients had a history of solid tumour in 14 cases, haematological disease in 15 cases and both of them in one case...
2018: Mediterranean Journal of Hematology and Infectious Diseases
https://www.readbyqxmd.com/read/29325874/perceptual-changes-with-monopolar-and-phantom-electrode-stimulation
#6
Silke Klawitter, David M Landsberger, Andreas Büchner, Waldo Nogueira
Phantom electrode (PE) stimulation is achieved by simultaneously stimulating out-of-phase from two adjacent intra-cochlear electrodes with different amplitudes. If the basal electrode stimulates with a smaller amplitude than the apical electrode of the pair, the resulting electrical field is pushed away from the basal electrode producing a lower pitch. There is great interest in using PE stimulation in a processing strategy as it can be used to provide stimulation to regions of the cochlea located more apically than the most apical contact on the electrode array...
December 28, 2017: Hearing Research
https://www.readbyqxmd.com/read/29325829/allogeneic-stem-cell-transplantation-for-advanced-myelodysplastic-syndrome-comparison-of-outcomes-between-cd34-selected-or-unmodified-hematopoietic-stem-cells-transplants
#7
Roni Tamari, Betul Oran, Patrick Hilden, Molly Maloy, Piyanuch Kongtim, Esperanza B Papadopoulos, Gabriela Rondon, Ann A Jakubowski, Borje S Andersson, Sean M Devlin, Sairah Ahmed, Uday R Popat, Doris Ponce, Julianne Chen, Craig Sauter, James W Young, Marcos de Lima, Miguel-Angel Perales, Richard J O'Reilly, Sergio A Giralt, Richard E Champlin, Hugo Castro-Malaspina
PURPOSE: To compare transplant outcomes in patients with advanced myelodysplastic syndrome (MDS) after CD34+ selected or unmodified allografts. PATIENTS AND METHODS: This analysis included initially 181 patients; 60 underwent CD34+ selected transplant and 121 had an unmodified transplant. Due to significant differences in disease characteristics, the analysis was limited to patients who had <10% blasts prior to transplant (N=145). Two groups were defined: (1) low risk: good and intermediate risk cytogenetics (CD34+, N=39; unmodified, N=46), and (2) high risk: poor and very poor risk cytogenetic (CD34+, N=19; unmodified, N=41)...
January 8, 2018: Biology of Blood and Marrow Transplantation
https://www.readbyqxmd.com/read/29322849/safety-profile-of-lenalidomide-in-patients-with-lower-risk-myelodysplastic-syndromes-without-del-5q-results-of-a-phase-3-trial
#8
Antonio Almeida, Pierre Fenaux, Guillermo Garcia-Manero, Stuart L Goldberg, Stefanie Gröpper, Anna Jonasova, Norbert Vey, Carmen Castaneda, Jianhua Zhong, C L Beach, Valeria Santini
The safety profile of lenalidomide use in lower-risk myelodysplastic syndromes (MDS) patients with del(5q) is well-established, but less is known in non-del(5q) patients. We provide safety data from a randomized, phase 3 trial evaluating lenalidomide in 239 patients with lower-risk non-del(5q) MDS ineligible/refractory to erythropoiesis-stimulating agents (ESAs). Compared with placebo, lenalidomide was associated with a higher incidence of grade 3-4 treatment-emergent adverse events (TEAEs; 86% vs. 44%), but not risk of infection (p = ...
January 11, 2018: Leukemia & Lymphoma
https://www.readbyqxmd.com/read/29322548/validation-study-of-the-hoehn-and-yahr-scale-included-in-the-mds-updrs
#9
Pablo Martinez-Martin, Matej Skorvanek, Jose Manuel Rojo-Abuin, Zuzana Gregova, Glenn T Stebbins, Christopher G Goetz
No abstract text is available yet for this article.
January 11, 2018: Movement Disorders: Official Journal of the Movement Disorder Society
https://www.readbyqxmd.com/read/29322507/adherence-to-mediterranean-diet-reduces-incident-frailty-risk-systematic-review-and-meta-analysis
#10
REVIEW
Gotaro Kojima, Christina Avgerinou, Steve Iliffe, Kate Walters
OBJECTIVES: To conduct a systematic review of the literature on prospective cohort studies examining associations between adherence to a Mediterranean diet and incident frailty and to perform a meta-analysis to synthesize the pooled risk estimates. DESIGN: Systematic review and meta-analysis. SETTING: Embase, MEDLINE, CINAHL, PsycINFO, and Cochrane Library were systematically searched on September 14, 2017. We reviewed references of included studies and relevant review papers and performed forward citation tracking for additional studies...
January 11, 2018: Journal of the American Geriatrics Society
https://www.readbyqxmd.com/read/29316612/association-between-diet-quality-scores-adiposity-total-cholesterol-and-markers-of-nutritional-status-in-european-adults-findings-from-the-food4me-study
#11
Rosalind Fallaize, Katherine M Livingstone, Carlos Celis-Morales, Anna L Macready, Rodrigo San-Cristobal, Santiago Navas-Carretero, Cyril F M Marsaux, Clare B O'Donovan, Silvia Kolossa, George Moschonis, Marianne C Walsh, Eileen R Gibney, Lorraine Brennan, Jildau Bouwman, Yannis Manios, Miroslaw Jarosz, J Alfredo Martinez, Hannelore Daniel, Wim H M Saris, Thomas E Gundersen, Christian A Drevon, Michael J Gibney, John C Mathers, Julie A Lovegrove
Diet-quality scores (DQS), which are developed across the globe, are used to define adherence to specific eating patterns and have been associated with risk of coronary heart disease and type-II diabetes. We explored the association between five diet-quality scores (Healthy Eating Index, HEI; Alternate Healthy Eating Index, AHEI; MedDietScore, MDS; PREDIMED Mediterranean Diet Score, P-MDS; Dutch Healthy Diet-Index, DHDI) and markers of metabolic health (anthropometry, objective physical activity levels (PAL), and dried blood spot total cholesterol (TC), total carotenoids, and omega-3 index) in the Food4Me cohort, using regression analysis...
January 6, 2018: Nutrients
https://www.readbyqxmd.com/read/29313517/the-prevalence-of-exoenzyme-s-gene-in-multidrug-sensitive-and-multidrug-resistant-pseudomonas-aeruginosa-clinical-strains
#12
Tomasz Bogiel, Aleksander Deptuła, Joanna Kwiecińska-Piróg, Małgorzata Prażyńska, Agnieszka Mikucka, Eugenia Gospodarek-Komkowska
Pseudomonas aeruginosa rods are one of the most commonly isolated microorganisms from clinical specimens, usually responsible for nosocomial infections. Antibiotic-resistant P. aeruginosa strains may present reduced expression of virulence factors. This fact may be caused by appropriate genome management to adapt to changing conditions of the hospital environment. Virulence factors genes may be replaced by those crucial to survive, like antimicrobial resistance genes. The aim of this study was to evaluate, using PCR, the occurrence of exoenzyme S-coding gene (exoS) in two distinct groups of P...
December 4, 2017: Polish Journal of Microbiology
https://www.readbyqxmd.com/read/29313099/genetic-variation-and-forensic-characterization-of-highland-tibetan-ethnicity-reveled-by-autosomal-str-markers
#13
Guanglin He, Zheng Wang, Yongdong Su, Xing Zou, Mengge Wang, Jing Liu, Yiping Hou
Understanding the origin and genetic background of Chinese high-altitude Tibetans play a pivotal role in medical genetics, archeology, anthropology, and forensics. In this study, to investigate the forensic characterization and genetic diversity of Chinese Tibetan, allele frequencies and corresponding forensic statistical parameters of 15 autosomal STRs included in the AmpFℓSTR® Sinofiler™ kit were obtained from 1220 Tibetan individuals residing in Lhasa country, Tibet Autonomous Region. We identified 191 alleles with corresponding allele frequencies varied from 0...
January 8, 2018: International Journal of Legal Medicine
https://www.readbyqxmd.com/read/29311715/the-bone-marrow-niche-in-mds-and-mgus-implications-for-aml-and-mm
#14
REVIEW
Irene M Ghobrial, Alexandre Detappe, Kenneth C Anderson, David P Steensma
Several haematological malignancies, including multiple myeloma (MM) and acute myeloid leukaemia (AML), have well-defined precursor states that precede the development of overt cancer. MM is almost always preceded by monoclonal gammopathy of undetermined significance (MGUS), and at least a quarter of all patients with myelodysplastic syndromes (MDS) have disease that evolves into AML. In turn, MDS are frequently anteceded by clonal haematopoiesis of indeterminate potential (CHIP). The acquisition of additional genetic and epigenetic alterations over time clearly influences the increasingly unstable and aggressive behaviour of neoplastic haematopoietic clones; however, perturbations in the bone-marrow microenvironment are increasingly recognized to have key roles in initiating and supporting oncogenesis...
January 9, 2018: Nature Reviews. Clinical Oncology
https://www.readbyqxmd.com/read/29311096/early-detection-and-evolution-of-pre-leukemic-clones-in-therapy-related-myeloid-neoplasms-following-autologous-sct
#15
Gerbrig Berger, Leonie I Kroeze, Theresia N Koorenhof-Scheele, Aniek O de Graaf, Kenichi Yoshida, Hiroo Ueno, Yuichi Shiraishi, Satoru Miyano, Eva van den Berg, Hein Schepers, Bert A van der Reijden, Seishi Ogawa, Edo Vellenga, Joop H Jansen
Therapy-related myeloid neoplasms (tMNs) are severe adverse events that can occur following treatment with autologous hematopoietic stem cell transplantation (ASCT). This study aimed to investigate the development of tMN following ASCT at the molecular level by whole exome sequencing (WES) and targeted deep sequencing (TDS) in sequential (pre-) tMN samples. WES identified a significantly higher number of mutations in tMN as compared to de novo MDS (median 27 vs 12, p=0.001). The mutations found in tMN did not carry a clear ageing-signature, unlike the mutations found in de novo MDS, indicating a different mutational mechanism...
January 8, 2018: Blood
https://www.readbyqxmd.com/read/29307747/the-u2af-homology-motif-kinase-1-uhmk1-is-upregulated-upon-hematopoietic-cell-differentiation
#16
Isabella Barbutti, João Agostinho Machado-Neto, Vanessa Cristina Arfelli, Paula de Melo Campos, Fabiola Traina, Sara Teresinha Olalla Saad, Leticia Fröhlich Archangelo
UHMK1 (KIS) is a nuclear serine/threonine kinase that possesses a U2AF homology motif and phosphorylates and regulates the activity of the splicing factors SF1 and SF3b155. Mutations in these components of the spliceosome machinery have been recently implicated in leukemogenesis. The fact that UHMK1 regulates these factors suggests that UHMK1 might be involved in RNA processing and perhaps leukemogenesis. Here we analyzed UHMK1 expression in normal hematopoietic and leukemic cells as well as its function in leukemia cell line...
January 4, 2018: Biochimica et Biophysica Acta
https://www.readbyqxmd.com/read/29306655/comparative-study-of-porcine-anti-human-lymphocyte-immunoglobulin-and-rabbit-anti-human-thymocyte-immunoglobulin-as-a-first-line-treatment-of-acquired-severe-aplastic-anemia
#17
Miao Chen, Chao Liu, Xinhui Qiao, Daobin Zhou, Junling Zhuang, Bing Han
Porcine anti-human lymphocyte immunoglobulin (pALG) and rabbit anti-human thymocyte immunoglobulin (rATG) are the only two ATGs for severe aplastic anemia (SAA) treatment in China. 148 treatment-naïve SAA patients who received ATG combined with cyclosporine A (CsA) therapy were analysed retrospectively. The patients were divided into a pALG group (n = 114) and a rATG group (n = 34). After three months, the pALG and rATG groups had an overall response (OR) of 65.8% and 44.1%, respectively (P = 0...
January 2, 2018: Leukemia Research
https://www.readbyqxmd.com/read/29305194/cd34-selection-vs-reduced-intensity-conditioning-and-unmodified-graft-for-allogeneic-hematopoietic-cell-transplantation-in-patients-with-aml-and-mds-50-years
#18
Pere Barba, Rodrigo Martino, Qin Zhou, Christina Cho, Hugo Castro-Malaspina, Sean Devlin, Albert Esquirol, Sergio Giralt, Ann A Jakubowski, Dolores Caballero, Molly Maloy, Esperanza B Papadopoulos, José Luís Piñana, María Laura Fox, Francisco Márquez, David Valcárcel, Carlos Solano, Lucía López-Corral, Jorge Sierra, Miguel-Angel Perales
Reduced-intensity conditioning (RIC) and t-cell depletion (TCD) through CD34+ selection without the use of post-transplant immunosuppression are 2 strategies used to reduce non-relapse mortality (NRM) in older patients after allogeneic hematopoietic cell transplantation (allo-HCT). To compare the efficacy of both approaches (RIC and TCD), we evaluated the outcomes of AML and MDS patients > 50 years who underwent allo-HCT from an HLA-matched donor with one of these strategies. Baseline characteristics were comparable between patients receiving TCD (n=204) and RIC (n=151) except for more unrelated donors (68% vs...
January 2, 2018: Biology of Blood and Marrow Transplantation
https://www.readbyqxmd.com/read/29300427/relationship-between-adherence-to-the-mediterranean-diet-and-health-related-quality-of-life-and-life-satisfaction-among-older-adults
#19
A Zaragoza-Martí, R Ferrer-Cascales, J A Hurtado-Sánchez, A Laguna-Pérez, M J Cabañero-Martínez
OBJECTIVES: Evaluate the relationship between adherence to the Mediterranean diet and health-related quality of life and degree of life satisfaction among older adults. DESIGN AND SETTING: Cross-sectional descriptive study. PARTICIPANTS: A total of 351 people older than 60 years participated in the study. MEASUREMENTS: The Mediterranean Diet Score (MDS) was calculated to assess the degree of adherence to the MD. MD adherence was related to health-related quality of life using the Short Form Healthy Survey (SF-12) questionnaire, to life satisfaction using the Satisfaction with Life Scale (SWLS), and to sociodemographic, clinical and lifestyle variables...
2018: Journal of Nutrition, Health & Aging
https://www.readbyqxmd.com/read/29296959/somatic-mutations-in-children-with-gata2-associated-myelodysplastic-syndrome-who-lack-other-features-of-gata2-deficiency
#20
Kevin E Fisher, Amy P Hsu, Christopher L Williams, Hadi Sayeed, Brian Y Merritt, M Tarek Elghetany, Steven M Holland, Alison A Bertuch, Maria Monica Gramatges
Approximately 10% of children with primary myelodysplastic syndrome (MDS) have germ line GATA2 mutations, leading to the proposal that all children with primary MDS and certain cytogenetic findings, including monosomy 7, be tested for germ line GATA2 mutations regardless of family history or other clinical features associated with GATA2 deficiency. In adults with familial GATA2-MDS, those with somatic mutations in ASXL1 experience rapid disease progression to acute myeloid leukemia (AML) and poor prognosis after stem cell transplantation; however, the prevalence of somatic mutations in primary pediatric GATA2-MDS is unclear...
February 28, 2017: Blood Advances
keyword
keyword
1150
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"