Results 51 to 60 of about 18,739 (224)

Update on Reticulocyte Counting [PDF]

Laboratory Medicine, 1999
Reticulocyte counts are expressed either as a proportion, as has been the practice for microscopic reticulocyte counts, or, preferably, in absolute terms, which are less ambiguous for clinical interpretation. The precision of reticulocyte counting has improved remarkably since the introduction of hematology analyzers and flow cytometers. In addition to
openaire   +1 more source

Polycromatophilic cell count in differentiation of non regenerative anemia from regenerative anemia in dogs

Semina: Ciências Agrárias, 2014
The method of quantitation of polychromatophilic cell is routinely used in veterinary clinical laboratories to identify the bone marrow response. However, there is no standardization of this approach over the absolute reticulocyte count.
Nina Cunha Medeiros , Rosangela Locatelli Dittrich   +1 more
doaj   +1 more source

Clinical Significance of Immature Reticulocyte Fraction Determined by Automated Reticulocyte Counting [PDF]

American Journal of Clinical Pathology, 1997
The Sysmex R-3000 (TOA Medical Electronics, Kobe, Japan) evaluates maturation of reticulocytes by quantitating the fraction of reticulocytes within low-, middle-, and high-fluorescence intensity regions. We defined the immature reticulocyte fraction (IRF) as the sum of the fraction of high-fluorescence intensity regions plus the fraction of middle ...
C C, Chang, L, Kass
openaire   +2 more sources

Heterozygous Beta‐Thalassaemia in Pregnancy: Two Rare Causes of Severe Fetal Anemia Requiring Intrauterine Blood Transfusions

Prenatal Diagnosis, EarlyView.
ABSTRACT Aim In this article, we present two cases of severe fetal hemolytic anemia based on a beta‐thalassaemia trait inherited from a single parent. Results These cases, presented at 20 and 28 weeks' gestation, necessitated intra‐uterine blood transfusions.
Eva van der Meij, Frans J. W. Smiers, Tamara T. Koopmann, Ingrid Krapels, Kaatje LePoole, Enrico Lopriore, Johanna M. Middeldorp, Claudia S. Ootjers, Volkher Scharnhorst, Hubertina C. J. Scheepers, Cornelis L. Harteveld, E. J. T. (Joanne) Verweij   +11 more
wiley   +1 more source

Hematological profile of newborns exposed to maternal human immunodeficiency virus and antiretroviral therapy

Journal of Applied Hematology, 2018
BACKGROUND: Thousands of pregnant women are infected with human immunodeficiency virus (HIV) and some of them take antiretroviral therapy (ART) either for their own health or as a means of preventing mother-to-child transmission.
Ibrahim Abdulqadir, Aminu Abba Yusuf, Muhammad Alhaji Ndakotsu, Abubakar Umar Musa, Mujtaba Mashi Isyaku, Sagir Gumel Ahmed, Jamilu Tukur   +6 more
doaj   +1 more source

Efficiency comparison between new single‐needle dialysis and conventional double‐needle dialysis and exploration of the optimal prescription parameters for single‐needle hemodialysis

Therapeutic Apheresis and Dialysis, Volume 29, Issue 3, Page 419-427, June 2025.
Abstract Objective To compare the dialysis efficiency parameters between new single‐needle dialysis and conventional double‐needle dialysis and to explore the optimal prescription parameters for single‐needle hemodialysis. Methods This study involved a prospective, cross‐over design. Eight patients were randomly divided into two cohorts, which received
Bin Zhao, Shen Zhan, Gang Fu, Shanshan Guo, Lifang Liu, Wei Liu, Guanghui Xiao, Yuzhu Wang, Lihong Zhang   +8 more
wiley   +1 more source

Effects of bone metabolism on hematopoiesis: A Mendelian randomization study

Osteoporosis and Sarcopenia
Objectives: Osteoblast is known to regulate hematopoiesis according to preclinical studies but the causal relationship in human remains uncertain. We aimed to evaluate causal relationships of bone mineral density (BMD) with blood cell traits using ...
Shun-Cheong Ho, Gloria Hoi-Yee Li, Anskar Yu-Hung Leung, Kathryn Choon-Beng Tan, Ching-Lung Cheung   +4 more
doaj   +1 more source

Doppler-Defined Pulmonary Hypertension in Sickle Cell Anemia in Kurdistan, Iraq.

PLoS ONE, 2016
To determine the frequency, clinical and laboratory associations of pulmonary hypertension in Iraqi Kurds with sickle cell anemia, a total of ninety four such patients attending a major hemoglobinopathy center in Iraqi Kurdistan were enrolled.
Nasir Al-Allawi, Ameen M Mohammad, Shakir Jamal   +2 more
doaj   +1 more source

Hydroxyurea (hydroxycarbamide) use in adults with haemoglobin SC disease: A real‐world study in Quebec

British Journal of Haematology, EarlyView.
Summary Haemoglobin SC (HbSC) disease is the second most prevalent form of sickle cell disease, but evidence for hydroxyurea (hydroxycarbamide; HU) to prevent pain episodes was limited until the prospective identification of variables as outcomes for treatment (PIVOT) trial.
Alice Girard, Laurianne Charette, Mélissa Haouchine, Laurence Bozec, Mohamed Zakaria Bachir Bouyadjera, Mariane Poitras, Vincent‐Thierry Taillefer, Chloé Trudeau, Yves Pastore, Nathalie Letarte, Stéphanie Forté   +10 more
wiley   +1 more source

Identification of predictive factors for reversal of cerebral vasculopathy in an original longitudinal cohort study in newborns with sickle cell anaemia

British Journal of Haematology, EarlyView.
Summary Cerebral macrovasculopathy (CV) is a major complication in children with sickle cell anaemia (SCA) and usually requires a long‐term transfusion programme (TP) to prevent stroke. This study aimed to identify factors predicting reversal of CV on TP in a single‐centre newborn cohort. Among 375 patients, 50 presented CV and received TP.
Julie Sommet, Priscilla Boizeau, Zinedine Haouari, Berengère Koehl, Monique Elmaleh, Emmanuelle Lesprit, Florence Missud, Ghislaine Ithier, Laurent Holvoet, Valentine Brousse, Christophe Delclaux, André Denjean, Suzanne Verlhac, Corinne Alberti, André Baruchel, Nathalie Couque, Malika Benkerrou   +16 more
wiley   +1 more source