Results 21 to 30 of about 7,240 (211)

Congenital erythrocytosis [PDF]

European Journal of Haematology, 2021
AbstractErythrocytosis, or increased red cell mass, may be labeled as primary or secondary, depending on whether the molecular defect is intrinsic to the red blood cells/their precursors or extrinsic to them, the latter being typically associated with elevated erythropoietin (EPO) levels.
Nabhajit Mallik, Reena Das, Pankaj Malhotra, Prashant Sharma   +3 more
openaire   +2 more sources

"The long journey of unexplained erythrocytosis". Erythrocytosis due to high oxygen affinity hemoglobinopathy - hemoglobin variant Little Rock (HBB: c.432C>A) - A report of a Swiss Family and review of the literature. [PDF]

, 2023
The differential diagnosis of erythrocytosis is complex, involving a tailored algorithm. Congenital causes are rare and such patients commonly face a long journey looking for diagnosis.
Rovó, Alicia, Porret, Naomi, Camille Perroud, Alicia Rovó, Naomi Porret, Perroud, Camille   +5 more
core   +1 more source

Identification of Variants Associated With Rare Hematological Disorder Erythrocytosis Using Targeted Next-Generation Sequencing Analysis

Frontiers in Genetics, 2021
An erythrocytosis is present when the red blood cell mass is increased, demonstrated as elevated hemoglobin and hematocrit in the laboratory evaluation.
Aleša Kristan, Tadej Pajič, Tadej Pajič, Tadej Pajič, Aleš Maver, Tadeja Režen, Tanja Kunej, Rok Količ, Andrej Vuga, Martina Fink, Martina Fink, Špela Žula, Helena Podgornik, Helena Podgornik, Saša Anžej Doma, Saša Anžej Doma, Irena Preložnik Zupan, Irena Preložnik Zupan, Damjana Rozman, Nataša Debeljak   +19 more
doaj   +1 more source

Secondary erythrocytosis following drugs used in rifampicin/multidrug-resistant tuberculosis: a retrospective cohort study

BMJ Open Respiratory Research, 2021
Background Multidrug-resistant tuberculosis (MDR-TB) drugs have never been associated with erythrocytosis. In Eritrea, however, several cases of incident erythrocytosis had been observed in the MDR-TB hospital.
Henok Woldu, Sirak Tesfamariam, Mulugeta Russom, Amon Solomon Ghebrenegus, Ephrem Fisseha, Gebremeskel Belai   +5 more
doaj   +1 more source

First observation of hemoglobin ypsilanti in Saudi Arabia: A high oxygen affinity hemoglobin presenting with extreme erythrocytosis

Journal of Applied Hematology, 2023
High oxygen affinity hemoglobin (HOAH) variants are rare hemoglobinopathies sometimes associated with congenital erythrocytosis. Patients with HOAH are usually asymptomatic and are incidentally discovered when unexplained erythrocytosis is observed in ...
Husain Alkhaldy, Abdullah Algarni, Omayma Bakheet, Afaf Qahtani, Lama Alasiri, Mohammed Makkawi   +5 more
doaj   +1 more source

Cardiovascular benefits of SGLT2 inhibitors in type 2 diabetes, interaction with metformin and role of erythrocytosis: a self-controlled case series study

Cardiovascular Diabetology, 2022
Background Sodium-glucose cotransporter-2 inhibitors (SGLT2i) have proven cardiovascular benefits in patients with type 2 diabetes (T2D). This self-controlled case series study aims to evaluate whether metformin use and SGLT2i-associated erythrocytosis ...
Carlos King Ho Wong, Kristy Tsz Kwan Lau, Eric Ho Man Tang, Chi Ho Lee, Carmen Yu Yan Lee, Yu Cho Woo, Ivan Chi Ho Au, Kathryn Choon Beng Tan, David Tak Wai Lui   +8 more
doaj   +1 more source

Myomatous erythrocytosis syndrome: A case series

Case Reports in Women's Health, 2019
Uterine leiomyomas are tumor-associated causes of secondary erythrocytosis. Ectopic erythropoietin production by fibroid smooth muscles has been proposed and demonstrated in the literature.
Glaiza S. de Guzman, Eileen M. Manalo
doaj   +1 more source

Angiogenic activity in the sera of patients with post-kidney transplant erythrocytosis

Saudi Journal of Kidney Diseases and Transplantation, 2014
Post-kidney transplant erythrocytosis (PTE) is one of the hematological complications in the renal transplant patients. While its pathogenesis still remains to be elucidated completely, a number of therapies are available for the management of PTE.
Chokri Maktouf, Soumaya Yaich, Sabra Aloui, Azza Bounemra, Khaled Charfeddine, Habib Skhiri, Jamil Hachicha   +6 more
doaj   +1 more source

gene possibly associated with erythrocytosis [PDF]

, 2019
In secondary erythrocytosis, the elevated red cell count is powered by factors outside the erythroid compartment, for instance by raised erythropoietin (EPO) synthesis based on congenital defects of the oxygen-sensing pathway.
Herr, Wolfgang, Wolfgang Herr, Grassinger, Jochen, Schelker, Roland Christian, Roland Christian Schelker, Jochen Grassinger   +5 more
core   +1 more source

Medical dilemmas – erythrocytosis [PDF]

, 2020
Erythrocytosis is defined not only by an increase in the erythrocyte count, hemoglobin concentration, and hematocrit value, but also by the occurrence of specific symptoms, the intensity and frequency of which depend on the character of the initial ...
Lewandowski, Krzysztof; Department of Hematology and Bone Marrow Transplantation, Poznan University of Medical Sciences, Poznań, Poland
core   +2 more sources