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https://www.readbyqxmd.com/read/28230450/characteristics-and-medication-use-of-psoriasis-patients-who-may-or-may-not-qualify-for-randomized-controlled-trials
#1
William Malatestinic, Beth Nordstrom, Jashin J Wu, Orin Goldblum, Kathleen Solotkin, Chen-Yen Lin, Kristin Kistler, Kathy Fraeman, Joseph Johnston, Lcdr Lesley Hawley, Nicholas Sicignano, Andre Araujo
BACKGROUND: Clinical trials impose exclusion criteria that may limit the generalizability of results. OBJECTIVES: To (a) determine the percentage of real-world patients who would qualify for psoriasis randomized controlled trials; (b) ascertain differences between moderate-to-severe psoriasis patients who would be eligible, ineligible, or potentially eligible for clinical trials; and (c) compare their biologic treatment patterns. METHODS: Moderate-to-severe psoriasis patients were identified from the U...
March 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28228103/disease-manifestations-and-burden-of-illness-in-patients-with-acid-sphingomyelinase-deficiency-asmd
#2
REVIEW
Margaret M McGovern, Ruzan Avetisyan, Bernd-Jan Sanson, Olivier Lidove
Acid sphingomyelinase deficiency (ASMD), a rare lysosomal storage disease, is an autosomal recessive genetic disorder caused by different SMPD1 mutations. Historically, ASMD has been classified as Niemann-Pick disease (NPD) types A (NPD A) and B (NPD B). NPD A is associated with a uniformly devastating disease course, with rapidly progressing psychomotor degeneration, leading to death typically by the age of 3 years, most often from respiratory failure. In contrast, the clinical phenotype and life expectancy of patients with NPD B may vary widely...
February 23, 2017: Orphanet Journal of Rare Diseases
https://www.readbyqxmd.com/read/28225953/drug-reaction-with-eosinophilia-and-systemic-symptoms-dress-and-its-relation-with-autoimmunity-in-a-reference-center-in-mexico
#3
Juan Manuel Ruiz Matta, Silvia Méndez Flores, Judith Domínguez Cherit
BACKGROUND: Drug reaction with eosinophilia and systemic symptoms is a severe adverse drug reaction, with a reported mortality of 10%. Long-term outcomes involve organic failure and autoimmune diseases in some populations. OBJECTIVE: To evaluate the clinical prognosis of patients with drug reaction with eosinophilia and systemic symptoms. METHODS: We conducted a retrospective review at a referral hospital in Mexico City in a period of 22 years (1992-2013), looking up for records with diagnosis of DRESS according to RegiSCAR criteria...
January 2017: Anais Brasileiros de Dermatologia
https://www.readbyqxmd.com/read/28224702/early-platelet-and-leukocyte-decline-in-patients-with-neuroinflammatory-disorders-after-intravenous-immunoglobulins
#4
A Totzeck, M Stettner, T Hagenacker
BACKGROUND AND PURPOSE: Intravenous immunoglobulins (IVIGs) are a common therapy in patients with neuroinflammatory disorders, especially chronic inflammatory demyelinating polyradiculoneuropathy or Guillain-Barré syndrome. Hematological toxicities upon IVIG infusion are a known side effect and still an important subject of investigation. METHODS: Laboratory results and data for clinical efficacy and tolerability of 62 patients with neuroinflammatory disorders treated with IVIG (0...
February 22, 2017: European Journal of Neurology: the Official Journal of the European Federation of Neurological Societies
https://www.readbyqxmd.com/read/28222400/antiprotozoal-antimycobacterial-and-anti-inflammatory-evaluation-of-cnidoscolus-chayamansa-mc-vaugh-extract-and-the-isolated-compounds
#5
Mariana Z Pérez-González, Gabriel A Gutiérrez-Rebolledo, Lilián Yépez-Mulia, Irma S Rojas-Tomé, Julieta Luna-Herrera, María A Jiménez-Arellanes
Cnidoscolus chayamansa is a medicinal and edible plant known as Chaya, is commonly used as an anti-inflammatory, antiprotozoal, antibacterial agent and as a remedy for respiratory illness, gastrointestinal disorders, and vaginal infections related with the inflammation process. In this paper, we describe the plant's phytochemical analysis and biological activities (antimycobacterial, antibacterial, antiprotozoal, and anti-inflammatory properties) of the CHCl3:MeOH (1:1) leaves extract and isolated compounds, as well as the acute and sub-acute toxic effects...
February 18, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28217682/syndrome-of-inappropriate-antidiuretic-hormone-secretion-following-irinotecan-cisplatin-administration-as-a-treatment-for-recurrent-ovarian-clear-cell-carcinoma
#6
Do Youn Kwon, Gwan Hee Han, Roshani Ulak, Kyung Do Ki, Jong Min Lee, Seon Kyung Lee
Syndrome of inappropriate antidiuretic hormone secretion (SIADH) has various causes including central nervous system disorders, pulmonary and endocrine diseases, paraneoplastic syndromes, and use of certain drugs. SIADH induced by chemotherapy with irinotecan-cisplatin is not a common complication. Here, we review a case of SIADH after treatment with irinotecan-cisplatin. A 45-year-old woman received adjuvant chemotherapy (paclitaxel-carboplatin) for ovarian clear cell carcinoma, but the cancer recurred within 9 months of chemotherapy...
January 2017: Obstetrics & Gynecology Science
https://www.readbyqxmd.com/read/28217621/refractory-anemia-in-human-immunodeficiency-virus-expect-the-unexpected
#7
Sumeet Prakash Mirgh, Vikas A Mishra, Virti D Shah, Jehangir Soli Sorabjee
Pure red cell aplasia (PRCA) is an uncommon hematological disorder affecting selectively the erythroid cell lines. PRCA is defined as anemia with normal leukocyte and platelet counts, a corrected reticulocyte count <1%, <5% erythroid precursors in the bone marrow and an absence of hemolysis. We describe a case of Zidovudine (AZT) induced PRCA causing severe anemia in a patient taking antiretroviral therapy (ART) after 4 months of starting therapy and in whom all other causes were excluded. The hematological abnormalities resolved after AZT was replaced with tenofovir and the patient remained transfusion independent thereafter...
July 2016: Journal of Family Medicine and Primary Care
https://www.readbyqxmd.com/read/28215731/complementopathies
#8
REVIEW
Andrea C Baines, Robert A Brodsky
The complement system is an essential part of the innate immune system that requires careful regulation to ensure responses are appropriately directed against harmful pathogens, while preventing collateral damage to normal host cells and tissues. While deficiency in some components of the complement pathway is associated with increased susceptibility to certain infections, it has also become clear that inappropriate activation of complement is an important contributor to human disease. A number of hematologic disorders are driven by complement, and these disorders may be termed "complementopathies"...
February 6, 2017: Blood Reviews
https://www.readbyqxmd.com/read/28213738/cytomegalovirus-infection-in-patients-with-lupus-nephritis-clinical-and-laboratory-features-and-therapeutic-considerations
#9
Lei Zhang, Jianling Tao, Yubing Wen, Li Li, Xueyi Wu, Xuewang Li, Xuemei Li
To better clarify the clinical features and therapeutic strategy of CMV infection in lupus nephritis patients, we retrospectively surveyed a total of 40 lupus nephritis patients, who had been hospitalized and underwent renal biopsy and diagnosed as having CMV infection during their hospitalization at our institution within the last 10 years. The percentage of CMV infections in the entire hospitalized lupus nephritis population was 5.3% (40/755). The principal clinical features of the 40 CMV-infected patients were hematological disorders (n = 25), fever (n = 21), liver dysfunction (n = 19), and respiratory symptoms (n = 12)...
February 17, 2017: Clinical and Experimental Medicine
https://www.readbyqxmd.com/read/28205462/atypical-chronic-myeloid-leukemia-in-a-german-shepherd-dog
#10
Christina L Marino, Jimmy N S N Tran, Tracy Stokol
A 4-y-old neutered male German Shepherd Dog was presented with a 3-d duration of lethargy, restlessness, and vomiting. Physical examination revealed generalized lymphadenopathy, pale mucous membranes, systolic heart murmur, dehydration, and fever. Hematologic abnormalities included moderate-to-marked leukocytosis, characterized by neutrophilia with a left shift to progranulocytes and 2% presumptive myeloid blasts, marked anemia that was nonregenerative, and marked thrombocytopenia. Dysplasia was evident in neutrophils and platelets...
February 1, 2017: Journal of Veterinary Diagnostic Investigation
https://www.readbyqxmd.com/read/28205126/estimation-of-diagnosis-and-prognosis-in-et-by-assessment-of-calr-and-jak2-v617f-mutations-and-laboratory-findings-a-meta-analysis
#11
REVIEW
N Saki, R Shirzad, F Rahim, A Saki Malehi
BACKGROUND: Essential thrombocythemia (ET) is a benign disease with slow progress in which thrombosis is a cause of mortality. JAK2(V617F) and calreticulin (CALR) are the most frequent mutations in this disease. In this systematic review and meta-analysis, we compared the prevalence of JAK2(V617F) and CALR mutations in ET and examined the incidence of thrombosis and other hematologic indices. METHODS: After choosing MeSH keywords, including essential thrombocythemia, JAK2(V617F), calreticulin, prognosis, and diagnosis, as well as searching Medline/PubMed and Scopus, 12 papers were selected...
February 15, 2017: Clinical & Translational Oncology
https://www.readbyqxmd.com/read/28194493/oral-health-of-adult-patients-undergoing-hematopoietic-cell-transplantation-pre-transplant-assessment-and-care
#12
REVIEW
Agnieszka Bogusławska-Kapała, Kazimierz Hałaburda, Ewa Rusyan, Hubert Gołąbek, Izabela Strużycka
Hematopoietic cell transplantation (HCT) is now one of the frequent procedures used for treatment of malignant and non-malignant blood diseases, autoimmune disorders, and certain solid tumors. Despite improvements of therapeutic protocols, HCT still carries a high risk of non-relapse mortality due to early and late complications. Side effects of the therapy regimen frequently occur in the oral cavity and often significantly decrease the patients' quality of life. The complications may result from or may be exacerbated by improper oral preparation of the patient before transplantation...
February 13, 2017: Annals of Hematology
https://www.readbyqxmd.com/read/28193723/regulation-of-hematopoiesis-and-hematological-disease-by-tgf-%C3%AE-family-signaling-molecules
#13
Kazuhito Naka, Atsushi Hirao
Throughout the lifetime of an individual, hematopoietic stem cells (HSCs) maintain the homeostasis of normal hematopoiesis through the precise generation of mature blood cells. Numerous genetic studies in mice have shown that stem-cell quiescence is critical for sustaining primitive long-term HSCs in vivo. In this review, we first examine the crucial roles of transforming growth factor β (TGF-β) and related signaling molecules in not only regulating the well-known cytostatic effects of these molecules but also governing the self-renewal capacity of HSCs in their in vivo microenvironmental niche...
February 13, 2017: Cold Spring Harbor Perspectives in Biology
https://www.readbyqxmd.com/read/28192253/hematopoietic-stem-cell-transplantation-using-preimplantation-genetic-diagnosis-and-hla-typing-for-hla-matched-sibling-donor-a-turkish-multicenter-study
#14
Emin Kurekci, Alphan Küpesiz, Sema Anak, Gülyüz Öztürk, Orhan Gürsel, Serap Aksoylar, Talia Ileri, Barış Kuşkonmaz, Ibrahim Eker, Mualla Cetin, Gülsün Tezcan Karasu, Zühre Kaya, Tunç Fışgın, Mehmet Ertem, Savaş Kansoy, Mehmet Akif Yeşilipek
Preimplantation genetic diagnosis involves the diagnosis of a genetic disorder in embryos obtained through in vitro fertilization, selection of healthy embryos, and transferring them to the mother's uterus. Preimplantation genetic diagnosis has been used not only to avoid the risk of having an affected child, but also by using HLA matching together, it offers preselection of potential HLA-genoidentical healthy donor progeny for an affected sibling, who requires bone marrow transplantation. Here, we share the hematopoietic stem cell transplantation results of 52 patients with different benign and malign hematological or metabolic diseases or immunodeficiencies, whose donors were their siblings borned with this technique in Turkey since 2008...
February 10, 2017: Biology of Blood and Marrow Transplantation
https://www.readbyqxmd.com/read/28191782/preventing-pluripotent-cell-teratoma-in-regenerative-medicine-applied-to-hematology-disorders
#15
Aurelie Bedel, François Beliveau, Isabelle Lamrissi-Garcia, Benoit Rousseau, Isabelle Moranvillier, Benoit Rucheton, Veronique Guyonnet-Dupérat, Bruno Cardinaud, Hubert de Verneuil, François Moreau-Gaudry, Sandrine Dabernat
Iatrogenic tumorigenesis is a major limitation for the use of human induced pluripotent stem cells (hiPSCs) in hematology. The teratoma risk comes from the persistence of hiPSCs in differentiated cell populations. Our goal was to evaluate the best system to purge residual hiPSCs before graft without compromising hematopoietic repopulation capability. Teratoma risk after systemic injection of hiPSCs expressing the reporter gene luciferase was assessed for the first time. Teratoma formation in immune-deficient mice was tracked by in vivo bioimaging...
February 2017: Stem Cells Translational Medicine
https://www.readbyqxmd.com/read/28184327/the-effects-of-monosodium-glutamate-and-tannic-acid-on-adult-rats
#16
Ibrahim Ugur Calis, Didem Turgut Cosan, Faruk Saydam, Umut Kerem Kolac, Ahu Soyocak, Hulyam Kurt, Hasan Veysi Gunes, Varol Sahinturk, Fezan Sahin Mutlu, Zeynep Ozdemir Koroglu, Irfan Degirmenci
BACKGROUND: Monosodium glutamate (MSG) is a widely-used flavor enhancer and stabilizer in ready-made or packaged foods. The excessive use of MSG has been shown to increase oxidative stress in different organ systems and causes glucose metabolism disorders, obesity, and coronary diseases. OBJECTIVES: In this study, the antioxidant activity of tannic acid was investigated experimentally with respect to its protective effects against overdosed MSG-induced oxidative stress in rats...
October 2016: Iranian Red Crescent Medical Journal
https://www.readbyqxmd.com/read/28182037/janus-kinase-2-mutations-in-cases-with-bcr-abl-negative-chronic-myeloproliferative-disorders-from-turkey
#17
Ismail Yildiz, Osman Yokuş, Habip Gedik
OBJECTIVE: We aimed to investigate the frequency of Janus kinase 2 (JAK2) mutations in cases with chronic myeloproliferative disorders (CMDs), and the relationship between the presence of JAK2 mutation and leukocytosis and splenomegaly, retrospectively. MATERIALS AND METHODS: Patients, who were diagnosed with BCR-ABL-negative CMDs according to diagnosis criteria of the World Health Organization and followed up at the hematology clinic between 2013 and 2015, were investigated in terms of the frequency of JAK2 mutation in cases with CMDs, and the relationship between the presence of JAK2 mutation and leukocytosis and splenomegaly, retrospectively...
January 2017: Avicenna Journal of Medicine
https://www.readbyqxmd.com/read/28182036/acute-kidney-injury-and-mortality-in-hematopoietic-stem-cell-transplantation-a-single-center-experience
#18
B Sehgal, P George, M J John, C Samuel
Hematopoietic stem cell transplant (HSCT) is a life-saving procedure for patients with several malignant and nonmalignant hematological disorders. Acute kidney injury (AKI) is a common complication after HSCT. The aim of the study was to identify the incidence and outcomes of AKI associated with HSCT in our center. Sixty-six HSCT recipients from October 2008 to March 2014 at Christian Medical College, Ludhiana, were followed up till July 31, 2014. RIFLE criteria utilizing serum creatinine was used to diagnose and stage AKI...
January 2017: Indian Journal of Nephrology
https://www.readbyqxmd.com/read/28182020/effect-of-ayurveda-medications-kas%C3%A4-sa-bhasma-and-dh%C3%A4-tr%C3%A4-avaleha-on-iron-deficiency-anaemia-a-randomized-controlled-study
#19
Basavaraj Ramappa Tubaki, Jyoti Mahadev Benni, Niranjan Rao, Uchangi Nagaraja Rao Prasad
BACKGROUND: This paper explores the role that Ayurveda can play in the management of Iron Deficiency Anaemia, a major nutritional deficiency disorder affecting people across the globe. METHODOLOGY: Forty (40) patients suffering from Iron deficiency anaemia as per WHO guidelines, between the age group of 20 to 60 yrs of either sex participated in the study. Study was a randomized, controlled, open label clinical study. Patients were randomly divided into two groups: Group D (n = 20) received Dhārī avaleha 10 g twice a day after food...
July 2016: Ancient Science of Life
https://www.readbyqxmd.com/read/28179501/drug-discovery-for-diamond-blackfan-anemia-using-reprogrammed-hematopoietic-progenitors
#20
Sergei Doulatov, Linda T Vo, Elizabeth R Macari, Lara Wahlster, Melissa A Kinney, Alison M Taylor, Jessica Barragan, Manav Gupta, Katherine McGrath, Hsiang-Ying Lee, Jessica M Humphries, Alex DeVine, Anupama Narla, Blanche P Alter, Alan H Beggs, Suneet Agarwal, Benjamin L Ebert, Hanna T Gazda, Harvey F Lodish, Colin A Sieff, Thorsten M Schlaeger, Leonard I Zon, George Q Daley
Diamond-Blackfan anemia (DBA) is a congenital disorder characterized by the failure of erythroid progenitor differentiation, severely curtailing red blood cell production. Because many DBA patients fail to respond to corticosteroid therapy, there is considerable need for therapeutics for this disorder. Identifying therapeutics for DBA requires circumventing the paucity of primary patient blood stem and progenitor cells. To this end, we adopted a reprogramming strategy to generate expandable hematopoietic progenitor cells from induced pluripotent stem cells (iPSCs) from DBA patients...
February 8, 2017: Science Translational Medicine
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