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https://www.readbyqxmd.com/read/28811691/association-of-prooxidant-antioxidant-balance-with-clinical-and-laboratory-parameters-and-its-relation-to-different-drug-regimens-in-polycystic-ovary-syndrome-women-with-normal-bmi
#1
Niloofar Heshmati, Shoaleh Shahgheibi, Bahram Nikkhoo, Sabrieh Amini, Mohammad Abdi
Polycystic ovarian syndrome is one of the most common hormonally leading cause infertility disorders. The effect of oxidant-antioxidant imbalance on disease progression has been studied in many disorders. The present study was aimed to evaluate prooxidant-antioxidant balance (PAB) in patients with polycystic ovarian syndrome compared to healthy subjects. We also studied the possible effect of treatment with available drugs on serum PAB. In this case-control study 100 polycystic ovary syndrome (PCOS) patients and 100 healthy individuals were enrolled in the study...
July 2017: Indian Journal of Clinical Biochemistry: IJCB
https://www.readbyqxmd.com/read/28808609/optimizing-peripheral-blood-stem-cells-transplantation-outcome-through-amend-relapse-and-graft-failure-a-review-of-current-literature
#2
REVIEW
Saeed Mohammadi, Amir Hossein Norooznezhad, Ashraf Malek Mohammadi, Hajar Nasiri, Mohsen Nikbakht, Najmaldin Saki, Mohammad Vaezi, Kamran Alimoghaddam, Ardeshir Ghavamzadeh
Allogeneic hematopoietic stem cell transplantation (allo-HSCT) has been considered as a valuable approach in treatment of numerous malignant and none malignant hematologic disorders. However, relapse and poor graft function (PGF) after allo-SCT remain to be controversial issues which may affect the transplantation outcome. Relevant articles were searched in MEDLINE database (2000-2016) using keywords and phrases: donor lymphocyte infusions, allogeneic stem cells transplantation, relapsed hematologic malignancies, booster schedules, cell dose, laboratory monitoring protocols and technical aspects of apheresis...
2017: Experimental Hematology & Oncology
https://www.readbyqxmd.com/read/28806922/hepatitis-b-reactivation-characterized-by-hbsag-negativity-and-anti-hbsag-antibodies-persistence-in-haematopoietic-stem-cell-transplanted-patient-after-lamivudine-withdrawal
#3
C Cerva, G Maffongelli, V Svicher, R Salpini, L Colagrossi, A Battisti, B Mariotti, R Cerretti, L Cudillo, L Sarmati
BACKGROUND: HBV reactivation is associated with high mortality rates in hematopoietic stem cell transplantation (HSCT) and prophylactic lamivudine (LMV) treatment is suggested to prevent this phenomenon. However, the duration of LMV treatment in HSCT patients is not fully defined and the time of immune recovery is considered the best parameter for a drug to be safely interrupted. In patients undergoing allogeneic HSCT, the time of immune recovery is not easy to define and may take years after transplantation and prolonged LMV treatments, which can lead to drug-resistant viral strains...
August 15, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28798031/repeated-lu-177-psma-617-radioligand-therapy-using-treatment-activities-up-to-9-3-gbq
#4
Hendrik Rathke, Frederik L Giesel, Paul Flechsig, Klaus Kopka, Walter Mier, Markus Hohenfellner, Uwe Haberkorn, Clemens Kratochwil
Current treatment protocols for (177)Lu-PSMA-617 therapies were cautiously derived from dosimetry data, but their practical appropriateness have not yet been proven clinically. We retrospectively report our clinical observations using four different treatment activities. Methods: Forty patients with advanced prostate cancer and positive uptake in PSMA-imaging were treated in fractions of 4 GBq / 80 nmol, 6 GBq / 120 nmol, 7.4 GBq / 150 nmol or 9.3 GBq / 150 nmol (177)Lu-activity / precursor-amount (n = 10, respectively) every 2 months...
August 10, 2017: Journal of Nuclear Medicine: Official Publication, Society of Nuclear Medicine
https://www.readbyqxmd.com/read/28796123/hymenoptera-induced-anaphylaxis-is-it-a-mast-cell-driven-hematological-disorder
#5
Knut Brockow, Cem Akin
PURPOSE OF REVIEW: Hymenoptera-induced allergy (HVA) is a common cause of anaphylaxis and may be fatal. It is associated with systemic mastocytosis in about 7% of adult patients. Systemic mastocytosis is a proliferative disorder of hematopoietic mast cell progenitors. There is recent data on the association between systemic mastocytosis and HVA. RECENT FINDINGS: Hymenoptera venoms are the most common immunoglobulin E-mediated elicitors of anaphylaxis in patients with mastocytosis...
August 8, 2017: Current Opinion in Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/28795015/laboratory-reference-intervals-for-systolic-blood-pressure-rectal-temperature-haematology-biochemistry-and-venous-blood-gas-and-electrolytes-in-healthy-pet-rabbits
#6
Miguel Gallego
Prospective data from 86 healthy pet rabbits were evaluated to establish reference intervals for hematology, biochemistry, urinalysis, venous blood gas and electrolytes, rectal temperature and systolic blood pressure. Reference intervals for rectal temperature (37.4-39.6 ºC) and systolic blood pressure (75-134 mm/Hg) were previously unreported in pet rabbits. Differences by more than 30% with reference intervals present in the bibliography were observed in the blood biochemistry and urinalysis, being attributed to the variability in methodological factors with the present study...
2017: Open veterinary journal
https://www.readbyqxmd.com/read/28790534/laboratory-and-genetic-biomarkers-associated-with-cerebral-blood-flow-velocity-in-hemoglobin-sc-disease
#7
Rayra Pereira Santiago, Camilo Vieira, Corynne Stephanie Ahouefa Adanho, Sanzio Silva Santana, Caroline Conceição Guarda, Camylla Vilas Boas Figueiredo, Luciana Magalhães Fiuza, Thassila Nogueira Pitanga, Junia Raquel Dutra Ferreira, Milena Magalhães Aleluia, Rodrigo Mota Oliveira, Dalila Luciola Zanette, Isa Menezes Lyra, Marilda Souza Goncalves
Reference values for cerebral blood flow velocity (CBFV) in hemoglobin SC disease (HbSC) have not been established. We aimed to investigate associations between laboratory and genetic biomarkers associated with CBFV in HbSC children. Sixty-eight HbSC children were included; CBFV was analyzed by transcranial Doppler, and the time-averaged maximum mean velocity (TAMMV) was estimated. Hematological, biochemical, immunological, and genetic analyses were performed. TAMMV was negatively correlated with red blood cell count (RBC) count, hemoglobin, hematocrit, and direct bilirubin (DB), yet positively correlated with monocytes and ferritin...
2017: Disease Markers
https://www.readbyqxmd.com/read/28771378/pretransplant-vitamin-d-deficiency-is-associated-with-higher-relapse-rates-in-patients-allografted-for-myeloid-malignancies
#8
Aleksandar Radujkovic, Lambros Kordelas, Julia Krzykalla, Dietrich W Beelen, Axel Benner, Nicola Lehners, Katharina Schmidt, Peter Dreger, Thomas Luft
Purpose Vitamin D (VitD) deficiency is common in patients with hematologic malignancies undergoing allogeneic transplantation (alloSCT), but its prognostic relevance is unclear. Patients and Methods The impact of pretransplant VitD status on overall survival, relapse mortality, and nonrelapse mortality was investigated retrospectively in a cohort of 492 patients undergoing alloSCT at our center from 2002 to 2013. VitD deficiency was defined as a serum level of 25-hydroxyvitamin D3 < 20 ng/mL (equivalent to < 50 nM) before alloSCT and was assessed using accredited laboratory methods and a standard chemiluminescent immunoassay...
August 3, 2017: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
https://www.readbyqxmd.com/read/28766534/-clinical-features-of-essential-thrombocythemia-and-primary-myelofibrosis-depending-on-the-molecular-characteristics-of-disease
#9
A L Melikyan, I N Subortseva, A B Sudarikov, A M Kovrigina, E A Gilyazitdinova, T I Kolosheinova, A O Abdullaev, S A Treglazova
The aim of the present paper was to evaluate the clinical features and risk of thrombotic events (TE) in patients with essential thrombocythemia (ET) and primary myelofibrosis (PMF), depending on the molecular characteristics of disease. Clinical data and laboratory parameters were analyzed in 50 ET patients and 50 PMF ones who had been followed up at the Department for Standardization of Treatments, National Research Center for Hematology, Ministry of Health of the Russian Federation, from February 2015 to September 2016...
2017: Terapevticheskiĭ Arkhiv
https://www.readbyqxmd.com/read/28761405/eosinophilia-and-ulcerative-colitis-associated-with-eosinophilic-myocarditis
#10
Katie Murphy, Oral Waldo, Graham M Lohrmann, Henry D Tazelaar, Clinton E Jokerst, Farouk Mookadam
Reactive eosinophilia is associated with inflammatory bowel disease, but its association with eosinophilic myocarditis is rare. We report a case of a 42-year-old man who presented with hypovolemic shock secondary to diarrhea and recently diagnosed nonischemic cardiomyopathy (left ventricular ejection fraction, 0.29). Laboratory evaluation revealed marked peripheral eosinophilia. Cardiac magnetic resonance imaging showed evidence of subacute-to-chronic myocarditis, and endomyocardial biopsy results were consistent with eosinophilic myocarditis...
June 2017: Texas Heart Institute Journal
https://www.readbyqxmd.com/read/28761230/renal-biopsy-in-paroxysmal-nocturnal-hemoglobinuria-an-insight-into-the-spectrum-of-morphologic-changes
#11
V Puri, A Gandhi, S Sharma
Paroxysmal nocturnal hemoglobinuria (PNH) is a rare, acquired, potentially life-threatening disease of blood, characterized by complement-induced intravascular hemolytic anemia and thrombosis. PNH can sometimes present directly with renal manifestations, without showing any hematological manifestation. It, therefore, becomes essential for clinicians and pathologists to be aware of the spectrum of renal changes in PNH. The aim of this study was to document the morphologic changes observed in renal biopsies in patients with PNH...
July 2017: Indian Journal of Nephrology
https://www.readbyqxmd.com/read/28760421/assessment-of-the-nutritional-status-of-adult-patients-with-acute-myeloid-leukemia-during-induction-chemotherapy
#12
Elise Deluche, Stephane Girault, Pierre Jesus, Sophie Monzat, Pascal Turlure, Sophie Leobon, Julie Abraham, Nathalie Daly, Olivia Dauriac, Dominique Bordessoule
OBJECTIVE: To the best of our knowledge, few studies have evaluated the nutritional status in patients with acute myeloid leukemia (AML) during induction treatment. The aim of this retrospective study was to describe nutritional status of newly diagnosed adult patients with AML at admission and during induction chemotherapy. METHODS: We included consecutive newly diagnosed adult patients with AML who were admitted to the Department of Hematology (Limoges University Hospital) from April 2010 to January 2014...
September 2017: Nutrition
https://www.readbyqxmd.com/read/28750681/drug-induced-amino-acid-deprivation-as-strategy-for-cancer-therapy
#13
REVIEW
Marcus Kwong Lam Fung, Godfrey Chi-Fung Chan
Cancer is caused by uncontrollable growth of neoplastic cells, leading to invasion of adjacent and distant tissues resulting in death. Cancer cells have specific nutrient(s) auxotrophy and have a much higher nutrient demand compared to normal tissues. Therefore, different metabolic inhibitors or nutrient-depleting enzymes have been tested for their anti-cancer activities. We review recent available laboratory and clinical data on using various specific amino acid metabolic pathways inhibitors in treating cancers...
July 27, 2017: Journal of Hematology & Oncology
https://www.readbyqxmd.com/read/28748879/early-clinical-manifestations-and-laboratory-findings-before-and-after-treatment-of-cytomegalovirus-infection-in-kidney-transplant-patients
#14
Wasim Ahmed Siddiqui, Issa Al Salmi, Amitabh Jha, Abbas Pakkyara, Mohammad Yasir, Faissal A M Shaheen
Cytomegalovirus (CMV) is one of the most frequently encountered opportunistic viral pathogens in kidney transplant recipients. In this study, we retrospectively reviewed all living related and unrelated kidney transplant recipients on regular follow-up from January 2006 to June 2015, who were suspected to have CMV clinically and confirmed by DNA polymerase chain reaction (PCR). CMV PCR was detected in 102 kidney transplant recipients. The median time of detection after kidney transplant was 21 months, ranging from 15 days to 84 months...
July 2017: Saudi Journal of Kidney Diseases and Transplantation
https://www.readbyqxmd.com/read/28743196/evaluation-of-sequential-effect-of-isotretinoin-on-the-hematologic-parameters-in-patients-with-acne-vulgaris
#15
Gulsum Gencoglan, Isil Inanir, Mine Miskioglu, Kamer Gunduz
PURPOSE: Isotretinoin is the most effective drug for acne with some side effects. Few studies exist regarding the effects of isotretinoin on hematological parameters with different results. Mostly, baseline values with a single value during or at the end of the treatment were compared. In this study, we aimed to determine the differences in hematological parameters during isotretinoin treatment until reaching the cumulative dose of 120 mg/kg. MATERIALS AND METHODS: The study included 118 patients with moderate-to-severe acne vulgaris...
July 25, 2017: Cutaneous and Ocular Toxicology
https://www.readbyqxmd.com/read/28740434/a-global-quantitative-survey-of-hemostatic-assessment-in-postpartum-hemorrhage-and-experience-with-associated-bleeding-disorders
#16
Andra H James, David L Cooper, Michael J Paidas
PURPOSE: Coagulopathy may be a serious complicating or contributing factor to postpartum hemorrhage (PPH), and should be promptly recognized to ensure proper bleeding management. This study aims to evaluate the approaches of obstetrician-gynecologists worldwide towards assessing massive PPH caused by underlying bleeding disorders. METHODS: A quantitative survey was completed by 302 obstetrician-gynecologists from 6 countries (the UK, France, Germany, Italy, Spain, and Japan)...
2017: International Journal of Women's Health
https://www.readbyqxmd.com/read/28728506/microsatellite-instability-and-promoter-hypermethylation-of-dna-repair-genes-in-hematologic-malignancies-a-forthcoming-direction-toward-diagnostics
#17
Priyanjali Bhattacharya, Trupti N Patel
OBJECTIVE: The objective of our review is to highlight the significance of microsatellite hypervariation in diagnostics of hematologic malignancies. METHODS: For the past few decades, extensive experiments in cancer research have explored all the possible pathways and a number of deleterious mutations that either make the tumor suppressor genes (TSGs) dysfunctional or cause the proto-oncogenes to behave abnormally by changing the cellular phenotype hence rendering disease...
July 20, 2017: Hematology (Amsterdam, Netherlands)
https://www.readbyqxmd.com/read/28728317/mycoplasma-pneumoniae-associated-hepatitis-without-lung-involvement
#18
Han Taek Jeong, Jae Young Oh, Jung Eun Song, Byung Seok Kim, Chang Hyeong Lee
Mycoplasma pneumoniae (M. pneumoniae) is a major cause of community acquired respiratory infections. And it also causes a number of extrapulmonary manifestations including cardiovascular, dermatological, musculoskeletal, and hematological systems. But, acute hepatitis without lung involvement is rare in adults. Here, we report a case of 32-year-old man who presented with fever, chilling, myalgia, and headache. Biochemical analysis showed severely impaired liver function and leukopenia. Laboratory tests and liver biopsy demonstrated a hepatocellular pattern of M...
July 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/28728082/oral-infections-comorbidities-and-sensory-evidences-in-elderly-cross-sectional-study
#19
Nathalia Santos Viana Silva, Luciana Alvarenga da Silva, Omar Jaluul, Wilson Jacob-Filho, Silvia Regina Dowgan Tesseroli de Siqueira
BACKGROUND: Oral infections affect the general health and overlap with chronic diseases due to infectious-immune mechanisms. On the other side, sensory abnormalities may be symptoms of this association. OBJECTIVE: To evaluate the prevalence of oral infections, comorbidities, health parameters and sensory abnormalities in elderly patients. METHODS: Thirty (30) elderly with mean age 70.4 yo, distributed according to ages were evaluated with a protocol that included demographics, comorbidities, medications, laboratory tests, blood pressure, heart rate, mini-mental state examination, clinical oral evaluation and systematized sensory testing (gustative, olfactory, thermal, mechanical and pain thresholds)...
July 1, 2017: Archives of Gerontology and Geriatrics
https://www.readbyqxmd.com/read/28726645/chronic-myeloid-leukemia-expected-relapse-s-clinical-laboratory-indexes
#20
T Kirtava, D Ghirdaladze, T Vatsadze
Today Chronic Myeloid Leukemia (CML) relapse's final assessment and monitoring in the whole world is implemented by BCR-ABL gene quantitative detection - during the polymerase chain reaction (by PSR means). Implementation of this monitoring materially and technically is not often available and remission during years is being assessed using monthly clinical-laboratory data. Proceeding from this, the goal of our work was to find the clinical-laboratory features, indicating the expected relapse and require the urgent molecular research carry out...
June 2017: Georgian Medical News
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