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Mean corpuscular volume

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https://www.readbyqxmd.com/read/28207552/disease-spectrum-of-alcoholic-liver-disease-in-beijing-302-hospital-from-2002-to-2013-a-large-tertiary-referral-hospital-experience-from-7422-patients
#1
Ang Huang, Binxia Chang, Yin Sun, Huiming Lin, Baosen Li, Guangju Teng, Zheng-Sheng Zou
Alcohol consumption in China has substantially increased over the last 3 decades and the number of patients with alcoholic liver disease (ALD) is rising at an alarming rate. However, accurate and representative data on time trends in its hospitalization rates are not available. The aim of this study is to assess the current status and burden of ALD in China by analyzing the data from a large tertiary referral hospital, Beijing 302 Hospital.Data were retrospectively recorded from patients diagnosed as ALD in Beijing 302 Hospital from 2002 to 2013...
February 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28172625/p435-the-mean-corpuscular-volume-flow-prognostic-value-for-inflammatory-bowel-disease-under-thiopurine-treatment
#2
J Roseira, H Tavares de Sousa, A Marreiros, P Queiros, A M Vaz, T Gago, L Contente, H Guerreiro
No abstract text is available yet for this article.
February 1, 2017: Journal of Crohn's & Colitis
https://www.readbyqxmd.com/read/28164544/clinical-significance-of-red-blood-cell-distribution-width-and-inflammatory-factors-for-the-disease-activity-in-rheumatoid-arthritis
#3
Li Yunchun, Wang Yue, Fang Z Jun, Su Qizhu, Ding Liumei
BACKGROUND: To evaluate the significance of red blood cell distribution width (RDW) and other factors for the disease activity in rheumatoid arthritis (RA). METHODS: Each patient underwent clinical examination and blood sampling for assessment of serum high-sensitivity C-reactive protein (hs-CRP) levels, erythrocyte sedimentation rate (ESR), hemoglobin concentration (Hb), hematocrit (HCT), RDW, and other erythrocyte parameters (mean corpuscular volume [MCV], mean cell Hb [MCH], mean corpuscular Hb concentration [MCHC])...
December 1, 2016: Clinical Laboratory
https://www.readbyqxmd.com/read/28160132/the-effects-of-surgically-implanted-dummy-tags-on-the-survival-growth-performance-and-physiology-of-pikeperch-sander-lucioperca
#4
Maciej Rożyński, Andrzej Kapusta, Krystyna Demska-Zakęś, Marek Hopko, Agnieszka Sikora, Zdzisław Zakęś
The aim of this work was to determine the impact of surgically implanted telemetry transmitters (TTs) on the growth, survival, hematological and biochemical indexes, and wound healing in juvenile pikeperch (Sander lucioperca) (body weight 60-90 g). Two incision suturing methods were used-silk sutures (experiment I-group ST) or tissue adhesive (experiment II-group GT). After tagging, the fish were held in a recirculating system for 35 days. No statistically significant differences were noted in the growth or condition indexes analyzed among the fish tagged with TT compared with those from the control groups (untagged)...
February 3, 2017: Fish Physiology and Biochemistry
https://www.readbyqxmd.com/read/28151958/effects-of-acute-and-chronic-exercise-on-the-osmotic-stability-of-erythrocyte-membrane-of-competitive-swimmers
#5
Lara Ferreira Paraiso, Ana Flávia Mayrink Gonçalves-E-Oliveira, Lucas Moreira Cunha, Omar Pereira de Almeida Neto, Adriana Garcia Pacheco, Karinne Beatriz Gonçalves Araújo, Mário da Silva Garrote-Filho, Morun Bernardino Neto, Nilson Penha-Silva
This study aimed to evaluate the influence of acute and chronic exercise on erythrocyte membrane stability and various blood indices in a population consisting of five national-level male swimmers, over 18 weeks of training. The evaluations were made at the beginning and end of the 1st, 7th, 13th and 18th weeks, when volume and training intensity have changed. The effects manifested at the beginning of those weeks were considered due to chronic adaptations, while the effects observed at the end of the weeks were considered due to acute manifestations of the exercise load of that week...
2017: PloS One
https://www.readbyqxmd.com/read/28149021/prevalence-of-factor-v-leiden-g1691a-and-mthfr-c677t-thrombosis-gene-modifier-in-iron-deficiency-anemia-a-pathophysiological-effect-in-indian-isolates
#6
S K Pandey, S Pandey, R M Mishra, M Indurkar
Normal iron levels are required to prevent thrombocytosis by inhibiting thrombopoiesis. Thrombocytosis is usually associated with a mild iron deficiency and is the result of a lack of inhibition of thrombopoiesis. Study participants were 430 iron deficiency anemia (IDA) patients. Ten (10) mL of venous blood were collected for the subjects. Ferritin analysis was done by ELISA method while Hemogram analysis was done by auto-analyzer. Factor V Leiden, PRTG20210A, and MTHFR C677T genotype analysis was performed by PCR-RFLP method...
March 2017: Indian Journal of Clinical Biochemistry: IJCB
https://www.readbyqxmd.com/read/28143866/mean-corpuscular-volume-and-mortality-in-patients-with-ckd
#7
Yao-Peng Hsieh, Chia-Chu Chang, Chew-Teng Kor, Yu Yang, Yao-Ko Wen, Ping-Fang Chiu
BACKGROUND AND OBJECTIVES: Mean corpuscular volume is the measure of the average size of the circulatory erythrocyte, and it is principally used as an index for the differential diagnosis of anemia. Recently, mean corpuscular volume has been associated with mortality in many clinical settings. However, the association of mean corpuscular volume with mortality in patients with CKD has not been fully addressed. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: We conducted a retrospective observational cohort study of 1439 patients with stages 3-5 CKD and baseline mean corpuscular volume values from 2004 to 2012 in a medical center...
February 7, 2017: Clinical Journal of the American Society of Nephrology: CJASN
https://www.readbyqxmd.com/read/28105762/establishment-of-reference-intervals-for-complete-blood-count-parameters-during-normal-pregnancy-in-beijing
#8
Aiwei Li, Shuo Yang, Jie Zhang, Rui Qiao
OBJECTIVE: To observe the changes of complete blood count (CBC) parameters during pregnancy and establish appropriate reference intervals for healthy pregnant women. METHODS: Healthy pregnant women took the blood tests at all trimesters. All blood samples were processed on Sysmex XE-2100. The following CBC parameters were analyzed: red blood cell count (RBC), hemoglobin (Hb), hematocrit (Hct), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC), red blood cell distribution width (RDW), platelet count (PLT), mean platelet volume (MPV), platelet distribution width (PDW), white blood cell count (WBC), and leukocyte differential count...
January 20, 2017: Journal of Clinical Laboratory Analysis
https://www.readbyqxmd.com/read/28105697/association-of-hematocrit-with-blood-pressure-and-hypertension
#9
Marzieh Emamian, Seyed Mahdi Hasanian, Maryam Tayefi, Moniba Bijari, Faeze Movahedian Far, Mojtaba Shafiee, Amir Avan, Alireza Heidari-Bakavoli, Mohsen Moohebati, Mahmoud Ebrahimi, Sousan Darroudi, Parvin Zamani, Mahmoud Reza Azarpazhooh, Mohsen Nematy, Mohammad Safarian, Gordon A Ferns, Habibollah Esmaeili, Mohammad Reza Parizadeh, Majid Ghayour-Mobarhan
BACKGROUND: Hypertension (HTN) is a risk factor for stroke, renal failure, and cardiovascular disease. The association between biochemical and hematological parameters with high blood pressure may provide a more precise approach to risk prediction conferred by HTN in these patients. OBJECTIVE: The aim of current study was to explore whether biochemical and hematological parameters are associated with HTN in a cohort study with a 7-year follow-up. MATERIALS AND METHODS: A total of 9808 individuals were enrolled and recruited as part of the Mashhad Stroke and Heart Atherosclerotic Disorders (MASHAD) cohort study, and biochemical and hematological factors were measured in all subjects...
January 20, 2017: Journal of Clinical Laboratory Analysis
https://www.readbyqxmd.com/read/28096614/evidence-of-hemolysis-in-pigs-infected-with-highly-virulent-african-swine-fever-virus
#10
Zaven Karalyan, Hovakim Zakaryan, Elina Arakelova, Violeta Aivazyan, Marina Tatoyan, Armen Kotsinyan, Roza Izmailyan, Elena Karalova
AIM: The research was conducted to understand more profoundly the pathogenetic aspects of the acute form of the African swine fever (ASF). MATERIALS AND METHODS: A total of 10 pigs were inoculated with ASF virus (ASFV) (genotype II) in the study of the red blood cells (RBCs), blood and urine biochemistry in the dynamics of disease. RESULTS: The major hematological differences observed in ASFV infected pigs were that the mean corpuscular volume, mean corpuscular hemoglobin, and hematocrits were significantly decreased compared to controls, and the levels of erythropoietin were significantly increased...
December 2016: Veterinary World
https://www.readbyqxmd.com/read/28066938/effect-of-gender-and-exercise-on-haematological-and-biochemical-parameters-in-holsteiner-horses
#11
A Andriichuk, H Tkachenko
The objective of this study was to assess the influence of exercise of average intensity in the haematological and biochemical values, as well as acidic resistance of erythrocytes in mares and stallions of Holsteiner breed. A total of seventeen horses of Holstein breed (seven mares and 10 stallions aged 6 years) were used in this study. The blood samples were assessed for haematocrit (HCT) value, haemoglobin concentration (HGB), the amount of red blood cells (RBC), white blood cells (WBC), platelets (PLT), leucogram, mean corpuscular haemoglobin concentration (MCHC), mean corpuscular volume (MCV), mean corpuscular haemoglobin (MCH), red cell distribution width (RDW) and platelet distribution width (PDW)...
January 8, 2017: Journal of Animal Physiology and Animal Nutrition
https://www.readbyqxmd.com/read/28066936/intestinal-ascariasis-detected-by-double-balloon-enteroscopy
#12
Rintaro Hashimoto, Tomoki Matsuda
A 69-year-old woman with no significant medical history presented with abdominal pain and frequent vomiting. Laboratory investigation revealed microcytic anemia (hemoglobin 10.1 mg/dL, mean corpuscular volume 79 fL). Contrast-enhanced computed tomography showed small bowel obstruction. Her symptoms were relieved after transnasal ileus tube insertion. The tube was removed four days later. She remained asymptomatic after she resumed eating. Esophagogastroduodenoscopy and colonoscopy showed no abnormal findings...
January 9, 2017: Digestive Endoscopy: Official Journal of the Japan Gastroenterological Endoscopy Society
https://www.readbyqxmd.com/read/28062363/governing-roles-for-trib3-pseudokinase-during-stress-erythropoiesis
#13
Arvind Dev, Ruth Asch, Edward Jachimowicz, Nicole Rainville, Ashley Johnson, Emily Greenfest-Allen, Don M Wojchowski
In response to anemia, the heightened production of erythropoietin (EPO) can sharply promote erythroid progenitor cell (EPC) formation. Specific mediators of such EPO- accelerated erythropoiesis, however, are not well understood. Presently, we first report that the expression of Trib3 in adult bone marrow EPCs in vivo is nominal at steady state, but strongly activated on EPO challenge. In a knockout mouse model, Trib3 disruption modestly increased steady-state erythrocyte numbers and decreased mean corpuscular volume...
January 4, 2017: Experimental Hematology
https://www.readbyqxmd.com/read/28059271/lossless-and-lossy-compression-of-quantitative-phase-images-of-red-blood-cells-obtained-by-digital-holographic-imaging
#14
Keyvan Jaferzadeh, Samaneh Gholami, Inkyu Moon
In this paper, we evaluate lossless and lossy compression techniques to compress quantitative phase images of red blood cells (RBCs) obtained by an off-axis digital holographic microscopy (DHM). The RBC phase images are numerically reconstructed from their digital holograms and are stored in 16-bit unsigned integer format. In the case of lossless compression, predictive coding of JPEG lossless (JPEG-LS), JPEG2000, and JP3D are evaluated, and compression ratio (CR) and complexity (compression time) are compared against each other...
December 20, 2016: Applied Optics
https://www.readbyqxmd.com/read/28054922/evaluating-the-use-of-hematological-parameters-in-staging-hidradenitis-suppurativa
#15
Necdet Fatih Yaşar, Mustafa Ufuk Uylas, Mustafa Baspinar, Hakan Sarsilmaz, Ersin Ates, Serdar Erkasap, Adnan Sahin
INTRODUCTION: Recently, it has been shown that hematological parameters may be used as markers of inflammatory response. In this study, the authors aimed to identify the potential roles of the neutrophil-lymphocyte ratio (NLR) and other hematological markers in the evaluation of hidradenitis suppurativa (HS), a chronic, recurrent inflammatory disease. MATERIALS AND METHODS: A total of 35 patients, diagnosed with HS between January 1, 2012 and December 31, 2014, were categorized into 3 groups according to the Hurley staging system...
December 29, 2016: Wounds: a Compendium of Clinical Research and Practice
https://www.readbyqxmd.com/read/28053618/changes-of-hematological-references-depends-on-storage-period-and-temperature-conditions-in-rats-and-dogs
#16
Jung-Min Lee, Jin Seok Kang
Because changes in rat and dog hematological parameters according to storage conditions have been poorly documented, we sought to examine such changes. Blood analysis was performed using two hematology analyzers (ADVIA 2120i and Sysmex XN-V) after storage at room temperature and in cold storage for 5, 24, and 48 h, respectively. Interassay coefficients of variation for hematological parameters analyzed with the ADVIA 2120i and the XN-V showed similar. The levels of hematocrit, mean corpuscular volume, mean corpuscular hemoglobin, mean corpuscular hemoglobin concentration, and platelet (PLT) showed significant variations with time in blood samples of rats and dogs...
December 2016: Laboratory Animal Research
https://www.readbyqxmd.com/read/28052754/the-burden-of-major-adverse-cardiac-events-in-patients-with-coronary-artery-disease
#17
I-Ting Tsai, Chao-Ping Wang, Yung-Chuan Lu, Wei-Chin Hung, Cheng-Ching Wu, Li-Fen Lu, Fu-Mei Chung, Chia-Chang Hsu, Yau-Jiunn Lee, Teng-Hung Yu
BACKGROUND: Patients with a history of cardiovascular disease are at high risk of developing secondary major adverse cardiac events (MACE). This study aimed to identify independent predictors of MACE after hospital admission which could be used to identify of high-risk patients who may benefit from preventive strategies. METHODS: This study included 1,520 consecutive patients with coronary artery disease (CAD) (654 with acute coronary syndrome (ACS) and 866 with elective percutaneous coronary intervention (PCI) patients) who received PCI and/or stenting...
January 4, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28042234/diagnosis-and-treatment-of-anemia-in-patients-with-inflammatory-bowel-disease
#18
REVIEW
Victoria Mücke, Marcus M Mücke, Tim Raine, Dominik Bettenworth
Anemia represents one of the most frequent complications in inflammatory bowel disease (IBD) and severely impairs the quality of life of affected patients. The etiology of anemia in IBD patients can be multifactorial, often involving a combination of iron deficiency (ID) and anemia of chronic disease (ACD). Although current guidelines recommend screening for and treatment of anemia in IBD patients, current observational data suggest that it still remains underdiagnosed and undertreated. Besides basic laboratory parameters (e...
2017: Annals of Gastroenterology: Quarterly Publication of the Hellenic Society of Gastroenterology
https://www.readbyqxmd.com/read/28040062/influences-of-dietary-omega-3-fatty-acids-on-haematologic-and-immunologic-changes-in-rainbow-trout-milked-regularly
#19
M E Yonar, K Koprucu
In this study, it was examined the effects of dietary omega-3 fatty acids on the haematocrit (Ht), haemoglobin (Hb), mean corpuscular haemoglobin (MCH), total protein (TP) and total immunoglobulin (TI) values, erythrocyte (RBC) and leucocyte (WBC) counts, mean corpuscular volume (MCV), mean corpuscular haemoglobin concentration (MCHC), phagocytic index (PI) and nitroblue tetrazolium (NBT) activity in rainbow trout (Oncorhynchus mykiss) milked regularly. For this aim, one control and two experimental diets were prepared as isonitrogenous and isocaloric...
November 30, 2016: Cellular and Molecular Biology
https://www.readbyqxmd.com/read/28017375/genome-wide-trans-ethnic-meta-analysis-identifies-seven-genetic-loci-influencing-erythrocyte-traits-and-a-role-for-rbpms-in-erythropoiesis
#20
Frank J A van Rooij, Rehan Qayyum, Albert V Smith, Yi Zhou, Stella Trompet, Toshiko Tanaka, Margaux F Keller, Li-Ching Chang, Helena Schmidt, Min-Lee Yang, Ming-Huei Chen, James Hayes, Andrew D Johnson, Lisa R Yanek, Christian Mueller, Leslie Lange, James S Floyd, Mohsen Ghanbari, Alan B Zonderman, J Wouter Jukema, Albert Hofman, Cornelia M van Duijn, Karl C Desch, Yasaman Saba, Ayse B Ozel, Beverly M Snively, Jer-Yuarn Wu, Reinhold Schmidt, Myriam Fornage, Robert J Klein, Caroline S Fox, Koichi Matsuda, Naoyuki Kamatani, Philipp S Wild, David J Stott, Ian Ford, P Eline Slagboom, Jaden Yang, Audrey Y Chu, Amy J Lambert, André G Uitterlinden, Oscar H Franco, Edith Hofer, David Ginsburg, Bella Hu, Brendan Keating, Ursula M Schick, Jennifer A Brody, Jun Z Li, Zhao Chen, Tanja Zeller, Jack M Guralnik, Daniel I Chasman, Luanne L Peters, Michiaki Kubo, Diane M Becker, Jin Li, Gudny Eiriksdottir, Jerome I Rotter, Daniel Levy, Vera Grossmann, Kushang V Patel, Chien-Hsiun Chen, Paul M Ridker, Hua Tang, Lenore J Launer, Kenneth M Rice, Ruifang Li-Gao, Luigi Ferrucci, Michelle K Evans, Avik Choudhuri, Eirini Trompouki, Brian J Abraham, Song Yang, Atsushi Takahashi, Yoichiro Kamatani, Charles Kooperberg, Tamara B Harris, Sun Ha Jee, Josef Coresh, Fuu-Jen Tsai, Dan L Longo, Yuan-Tsong Chen, Janine F Felix, Qiong Yang, Bruce M Psaty, Eric Boerwinkle, Lewis C Becker, Dennis O Mook-Kanamori, James G Wilson, Vilmundur Gudnason, Christopher J O'Donnell, Abbas Dehghan, L Adrienne Cupples, Michael A Nalls, Andrew P Morris, Yukinori Okada, Alexander P Reiner, Leonard I Zon, Santhi K Ganesh
Genome-wide association studies (GWASs) have identified loci for erythrocyte traits in primarily European ancestry populations. We conducted GWAS meta-analyses of six erythrocyte traits in 71,638 individuals from European, East Asian, and African ancestries using a Bayesian approach to account for heterogeneity in allelic effects and variation in the structure of linkage disequilibrium between ethnicities. We identified seven loci for erythrocyte traits including a locus (RBPMS/GTF2E2) associated with mean corpuscular hemoglobin and mean corpuscular volume...
January 5, 2017: American Journal of Human Genetics
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