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https://www.readbyqxmd.com/read/27919671/supracondylar-femoral-osteotomy-and-knee-joint-replacement-during-the-same-surgical-procedure-in-a-type-a-haemophiliac-patient-with-knee-flexion-deformity-and-ankylosis
#1
Jose Luis Osma Rueda, Alejandra Oliveros Vargas, Cristian David Sosa
BACKGROUND: Haemophilia A is the cause of diverse musculoskeletal disorders such as ankylosis, arthritis and associated angular deformity. There are few reported cases in patients with haemophilia A in which simultaneous supracondylar femoral osteotomy and knee joint replacement has been performed to treat knee angular deformity and ankylosis. Here we present the case of an 18year old male patient, with an evolution of two years, who was unable to walk due to the presence of an untreated supracondylar fracture in the left femur and ipsilateral haemophilic arthropathy which led him to develop an ankylosis in flexion close to 70°...
December 2, 2016: Knee
https://www.readbyqxmd.com/read/27918159/-pregnancy-in-women-with-congenital-bleeding-disorder
#2
T Binder, P Salaj, V Komrska
THE AIM OF THE STUDY: To highlight the risks associated with pregnancy at women with von Willebrand´s disease or hemophilia. Introduce the rules of multidisciplinary prenatal and peripartal care to minimalize these risks. The article is accompanied by case report where maladministration led to fatal consequences for the newborn. DESIGN: Review and case report.Seatings: Department Obstetric and Gynecology UJEP and Masaryk´s Hospital Ústí n/Labem, Institute Haematology and Blood Transfer Prague, Children´s Haemato-onkology Clinic University Hospital Prague Motol...
2016: Ceská Gynekologie
https://www.readbyqxmd.com/read/27916398/ruxolitinib-for-the-treatment-of-inadequately-controlled-polycythaemia-vera-without-splenomegaly-response-2-a-randomised-open-label-phase-3b-study
#3
Francesco Passamonti, Martin Griesshammer, Francesca Palandri, Miklos Egyed, Giulia Benevolo, Timothy Devos, Jeannie Callum, Alessandro M Vannucchi, Serdar Sivgin, Caroline Bensasson, Mahmudul Khan, Nadjat Mounedji, Guray Saydam
BACKGROUND: In the pivotal RESPONSE study, ruxolitinib, a Janus kinase (JAK)1 and JAK2 inhibitor, was superior to best available therapy at controlling haematocrit and improving splenomegaly and symptoms in patients with polycythaemia vera with splenomegaly who were inadequately controlled with hydroxyurea. In this study, we assessed the efficacy and safety of ruxolitinib in controlling disease in patients with polycythaemia vera without splenomegaly who need second-line therapy. METHODS: RESPONSE-2 is a randomised, open-label, phase 3b study assessing ruxolitinib versus best available therapy in patients with polycythaemia vera done in 48 hospitals or clinics across 12 countries in Asia, Australia, Europe, and North America...
December 1, 2016: Lancet Oncology
https://www.readbyqxmd.com/read/27916310/effects-of-chronic-dietary-exposure-of-zinc-oxide-nanoparticles-on-the-serum-protein-profile-of-juvenile-common-carp-cyprinus-carpio-l
#4
Latifeh Chupani, Eliška Zusková, Hamid Niksirat, Aleš Panáček, Vanessa Lünsmann, Sven-Bastiaan Haange, Martin von Bergen, Nico Jehmlich
Zinc oxide (ZnO) nanoparticles (NPs) have been dramatically used in industry, biology, and medicine. Despite their interesting physico-chemical properties for application in various industrial, medical, and consumer products, safe use of ZnO NPs are under challenges due to the inadequate information related to their toxicological endpoints. Proteomics was applied to evaluate the sub-lethal effects of dietary exposure to ZnO NPs on serum proteome profile of juvenile common carp, (Cyprinus carpio). Therefore, ZnO NPs solution (500mgkg(-1) of feed) was added to a commercial carp feed for six weeks...
December 1, 2016: Science of the Total Environment
https://www.readbyqxmd.com/read/27915456/use-of-iron-sucrose-and-red-blood-cell-transfusions-in-anaemic-cancer-patients-in-france-oncofer-study
#5
Elisabeth Luporsi, Alain Toledano, Dominique Spaeth, Florian Scotté, Marc Espié, Stéphanie Perot, Ladan Duvillié, Isabelle Pithois Merli, Roland Bugat
PURPOSE: This report describes the results of an observational, retrospective cohort study, evaluating the use of iron sucrose (IS) and red blood cell (RBC) transfusions in patients with cancer in routine clinical practice in France. A parallel investigated cohort treated with ferric carboxymaltose (FCM) has been reported earlier. METHODS: Data of patients with a solid tumour or haematological malignancy who have received IS or an RBC transfusion during 2010 from 3 months prior (M-3) to 3 months post first treatment (M+3) were analysed...
December 3, 2016: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/27914960/aloe-vera-aloe-barbadensis-miller-supplemented-probiotic-lassi-prevents-shigella-infiltration-from-epithelial-barrier-into-systemic-blood-flow-in-mice-model
#6
Shaik Abdul Hussain, Girdhari Ramdas Patil, Srinu Reddi, Vidhu Yadav, Ramesh Pothuraju, Ram Ran Bijoy Singh, Suman Kapila
The aim of present work was to investigate preventive role of orally administered Aloe vera supplemented probiotic lassi (APL) on Shigella dysenteriae infection in mice. At the end of experimental period (2, 5 and 7 days of challenging), different organs such as spleen, liver, small intestine, large intestine, and peritoneal fluid were collected and assessed for Shigella colonization. Secretary IgA was estimated in intestinal fluid. Blood was collected in heparinized tubes for various haematological studies...
November 30, 2016: Microbial Pathogenesis
https://www.readbyqxmd.com/read/27914886/colonic-manifestation-of-a-haematologic-disorder
#7
Melika Hosseina, Stephan Probst, Polymnia Galiatsatos
A 32year-old female presenting with right lower quadrant pain was found to have caecal varices. Extensive work-up revealed underlying protein C deficiency.
November 30, 2016: Arab Journal of Gastroenterology: the Official Publication of the Pan-Arab Association of Gastroenterology
https://www.readbyqxmd.com/read/27914822/effects-of-sodium-thiosulfate-versus-observation-on-development-of-cisplatin-induced-hearing-loss-in-children-with-cancer-accl0431-a-multicentre-randomised-controlled-open-label-phase-3-trial
#8
David R Freyer, Lu Chen, Mark D Krailo, Kristin Knight, Doojduen Villaluna, Bonnie Bliss, Brad H Pollock, Jagadeesh Ramdas, Beverly Lange, David Van Hoff, Michele L VanSoelen, John Wiernikowski, Edward A Neuwelt, Lillian Sung
BACKGROUND: Sodium thiosulfate is an antioxidant shown in preclinical studies in animals to prevent cisplatin-induced hearing loss with timed administration after cisplatin without compromising the antitumour efficacy of cisplatin. The primary aim of this study was to assess sodium thiosulfate for prevention of cisplatin-induced hearing loss in children and adolescents. METHODS: ACCL0431 was a multicentre, randomised, open-label, phase 3 trial that enrolled participants at 38 participating Children's Oncology Group hospitals in the USA and Canada...
November 30, 2016: Lancet Oncology
https://www.readbyqxmd.com/read/27913873/impact-of-intensity-and-timing-of-integrated-home-palliative-cancer-care-on-end-of-life-hospitalization-in-northern-italy
#9
M Pellizzari, D Hui, E Pinato, M Lisiero, S Serpentini, L Gubian, F Figoli, M Cancian, C De Chirico, E Ferroni, F Avossa, M Saugo
PURPOSE: The Veneto Region implemented a novel integrated home-based palliative cancer care (HPCC) program embedded in primary care. We examined the impact of timing and intensity of this program on the quality of end-of-life (EOL) care. METHODS: We selected adult cancer patients died in the Veneto Region between March and December 2013, excluding those died from haematological malignancies as well as the very elderly (85+ years). We retrieved the claim-based data on hospitalization and homecare visits, and defined two observation windows: 90 to 16 days before death to examine intensity of HPCC exposure, and the last 15 days of life to examine EOL outcomes, including hospital death, any hospital stay for medical reasons and hospital stay ≥7 days for medical reasons...
December 2, 2016: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/27913270/part-1-comparison-of-plasma-ammonia-results-from-seven-different-automated-platforms-in-use-throughout-central-australia
#10
Corey Markus, Michael Metz
INTRODUCTION: The clinical catchment area for the Metabolic service at the Women's and Children's Hospital in Adelaide, South Australia, covers nearly 2.5millionkm(2). Care of children with metabolic disorders in these remote areas is assisted from Adelaide, and at times, using plasma ammonia results from laboratories up to 3000km away. There are seven different platforms measuring plasma ammonia within this vast clinical catchment area. Hence, a correlation study was conducted to examine the relationship between plasma ammonia results from the seven different platforms in use throughout central Australia...
November 29, 2016: Clinical Biochemistry
https://www.readbyqxmd.com/read/27910086/higher-vs-lower-haemoglobin-threshold-for-transfusion-in-septic-shock-subgroup-analyses-of-the-triss-trial
#11
S L Rygård, L B Holst, J Wetterslev, P I Johansson, A Perner
BACKGROUND: Using a restrictive transfusion strategy appears to be safe in sepsis, but there may be subgroups of patients who benefit from transfusion at a higher haemoglobin level. We explored if subgroups of patients with septic shock and anaemia had better outcome when transfused at a higher vs. a lower haemoglobin threshold. METHODS: In post-hoc analyses of the full trial population of 998 patients from the Transfusion Requirements in Septic Shock (TRISS) trial, we investigated the intervention effect on 90-day mortality in patients with severe comorbidity (chronic lung disease, haematological malignancy or metastatic cancer), in patients who had undergone surgery (elective or acute) and in patients with septic shock as defined by the new consensus definition: lactate above 2 mmol/l and the need for vasopressors to maintain a mean arterial pressure above 65 mmHg...
December 2, 2016: Acta Anaesthesiologica Scandinavica
https://www.readbyqxmd.com/read/27910033/cytogenetic-resources-and-information
#12
Etienne De Braekeleer, Jean-Loup Huret, Hossain Mossafa, Philippe Dessen
The main databases devoted stricto sensu to cancer cytogenetics are the "Mitelman Database of Chromosome Aberrations and Gene Fusions in Cancer" ( http://cgap.nci.nih.gov/Chromosomes/Mitelman ), the "Atlas of Genetics and Cytogenetics in Oncology and Haematology" ( http://atlasgeneticsoncology.org ), and COSMIC ( http://cancer.sanger.ac.uk/cosmic ).However, being a complex multistep process, cancer cytogenetics are broadened to "cytogenomics," with complementary resources on: general databases (nucleic acid and protein sequences databases; cartography browsers: GenBank, RefSeq, UCSC, Ensembl, UniProtKB, and Entrez Gene), cancer genomic portals associated with recent international integrated programs, such as TCGA or ICGC, other fusion genes databases, array CGH databases, copy number variation databases, and mutation databases...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/27905100/the-severity-of-anaemia-depletes-cerebrovascular-dilatory-reserve-in-children-with-sickle-cell-disease-a-quantitative-magnetic-resonance-imaging-study
#13
Przemyslaw D Kosinski, Paula L Croal, Jackie Leung, Suzan Williams, Isaac Odame, Gregory M T Hare, Manohar Shroff, Andrea Kassner
Overt ischaemic stroke is one of the most devastating complications in children with sickle cell disease (SCD). The compensatory response to anaemia in SCD includes an increase in cerebral blood flow (CBF) by accessing cerebrovascular dilatory reserve. Exhaustion of dilatory reserve secondary to anaemic stress may lead to cerebral ischaemia. The purpose of this study was to investigate CBF and cerebrovascular reactivity (CVR) using magnetic resonance imaging (MRI) in children with SCD and to correlate these with haematological markers of anaemia...
December 1, 2016: British Journal of Haematology
https://www.readbyqxmd.com/read/27905001/guidelines-for-diagnosis-and-management-of-the-cobalamin-related-remethylation-disorders-cblc-cbld-cble-cblf-cblg-cblj-and-mthfr-deficiency
#14
Martina Huemer, Daria Diodato, Bernd Schwahn, Manuel Schiff, Anabela Bandeira, Jean-Francois Benoist, Alberto Burlina, Roberto Cerone, Maria L Couce, Angeles Garcia-Cazorla, Giancarlo la Marca, Elisabetta Pasquini, Laura Vilarinho, James D Weisfeld-Adams, Viktor Kožich, Henk Blom, Matthias R Baumgartner, Carlo Dionisi-Vici
BACKGROUND: Remethylation defects are rare inherited disorders in which impaired remethylation of homocysteine to methionine leads to accumulation of homocysteine and perturbation of numerous methylation reactions. OBJECTIVE: To summarise clinical and biochemical characteristics of these severe disorders and to provide guidelines on diagnosis and management. DATA SOURCES: Review, evaluation and discussion of the medical literature (Medline, Cochrane databases) by a panel of experts on these rare diseases following the GRADE approach...
November 30, 2016: Journal of Inherited Metabolic Disease
https://www.readbyqxmd.com/read/27904454/red-blood-cell-transfusion-and-skeletal-muscle-tissue-oxygenation-in-anaemic-haematologic-outpatients
#15
Matej Podbregar, Ana Ursula Gavric, Eva Podbregar, Hugon Mozina, Sebastian Stefanovic
BACKGROUND: Stored red blood cells (RBCs) accumulate biochemical and biophysical changes, known as storage lesion. The aim of this study was to re-challenge current data that anaemia in chronically anaemic haematology patients is not associated with low skeletal muscle tissue oxygen (StO2), and that RBC storage age does not influence the tissue response after ischaemic provocation, using near-infrared spectroscopy. PATIENTS AND METHODS: Twenty-four chronic anaemic haematology patients were included...
December 1, 2016: Radiology and Oncology
https://www.readbyqxmd.com/read/27900547/estimating-prevalence-of-functional-iron-deficiency-anaemia-in-advanced-cancer
#16
Karen Neoh, Simon Stanworth, Sant-Rayn Pasricha, Michael I Bennett
PURPOSE: Anaemia is a common complication of cancer causing symptoms including fatigue. It is also associated with shorter survival. Cancer causes systemic inflammation which interrupts iron metabolism leading to a functional iron deficiency (FID). There are few data on prevalence or aetiology of anaemia in those with advanced cancer. We aimed to establish the prevalence of anaemia and estimate extent of FID anaemia in patients with advanced cancer. METHODS: All patients with advanced cancer referred to two UK specialist palliative care services over 1 year were identified...
November 29, 2016: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/27899265/discovery-of-novel-dna-methyltransferase-3a-inhibitors-via-structure-based-virtual-screening-and-biological-assays
#17
Zhiyuan Shao, Pan Xu, Wen Xu, Linjuan Li, Shien Liu, Rukang Zhang, Yu-Chih Liu, Chenhua Zhang, Shijie Chen, Cheng Luo
DNA methyltransferases are involved in diverse biological processes and abnormal methylation patterns play essential roles in cancer initiation and progression. DNA methyltransferase 3A (DNMT3A) acting as a de novo DNA methyltransferase, has gained widespread attention especially in haematological diseases. To date, large numbers of DNMTs inhibitors have been discovered, however, the small molecular inhibitors targeting DNMT3A are still in its infancy. In this study, structure-based virtual screening in combination with biological assays was performed to discovery potent novel DNMT3A inhibitors...
November 11, 2016: Bioorganic & Medicinal Chemistry Letters
https://www.readbyqxmd.com/read/27899205/development-and-validation-of-the-new-icnarc-model-for-prediction-of-acute-hospital-mortality-in-adult-critical-care
#18
Paloma Ferrando-Vivas, Andrew Jones, Kathryn M Rowan, David A Harrison
PURPOSE: To develop and validate an improved risk model to predict acute hospital mortality for admissions to adult critical care units in the UK. MATERIALS AND METHODS: 155,239 admissions to 232 adult critical care units in England, Wales and Northern Ireland between January and December 2012 were used to develop a risk model from a set of 38 candidate predictors. The model was validated using 90,017 admissions between January and September 2013. RESULTS: The final model incorporated 15 physiological predictors (modelled with continuous nonlinear models), age, dependency prior to hospital admission, chronic liver disease, metastatic disease, haematological malignancy, CPR prior to admission, location prior to admission/urgency of admission, primary reason for admission and interaction terms...
November 21, 2016: Journal of Critical Care
https://www.readbyqxmd.com/read/27897332/recent-advances-in-t-cell-immunotherapy-for-haematological-malignancies
#19
REVIEW
Rayne H Rouce, Sandhya Sharma, Mai Huynh, Helen E Heslop
In vitro discoveries have paved the way for bench-to-bedside translation in adoptive T cell immunotherapy, resulting in remarkable clinical responses in a variety of haematological malignancies. Adoptively transferred T cells genetically modified to express CD19 CARs have shown great promise, although many unanswered questions regarding how to optimize T-cell therapies for both safety and efficacy remain. Similarly, T cells that recognize viral or tumour antigens though their native receptors have produced encouraging clinical responses...
November 29, 2016: British Journal of Haematology
https://www.readbyqxmd.com/read/27895939/malaria-moderate-to-severe-anaemia-and-malarial-anaemia-in-children-at-presentation-to-hospital-in-the-mount-cameroon-area-a-cross-sectional-study
#20
Irene Ule Ngole Sumbele, Sharon Odmia Sama, Helen Kuokuo Kimbi, Germain Sotoing Taiwe
Background. Malaria remains a major killer of children in Sub-Saharan Africa, while anaemia is a public health problem with significant morbidity and mortality. Examining the factors associated with moderate to severe anaemia (MdSA) and malarial anaemia as well as the haematological characteristics is essential. Methodology. Children (1-14 years) at presentation at the Regional Hospital Annex-Buea were examined clinically and blood samples were collected for malaria parasite detection and full blood count evaluation...
2016: Anemia
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