Results 41 to 50 of about 90,450 (338)

Disease Activity in Rheumatoid Arthritis Patients Stratified by Hemoglobin Levels: A Multi-center Study

open access: yesOman Medical Journal
Objectives: Hemoglobin (Hb) level and its relation to rheumatoid arthritis (RA) is multifactorial. The primary aim of this study was to examine the association between Hb levels and disease activity in patients with RA.
Maryam Salah Al-Mazedi   +15 more
doaj   +1 more source

NIRS: So near yet so far (From the brain)

open access: yesAnnals of Cardiac Anaesthesia, 2020
Cerebral oximetry is touted as a magic wand to detect cerebral hypoperfusion. Inability to completely exclude extracranial oxygen however is a limitation.
Suman S Kandachar, Anbarasu Annamalai
doaj   +1 more source

Clinical Features and Prognosis of Patients with Primary Intestinal B-cell Lymphoma Treated with Chemotherapy with or without Surgery

open access: yesThe Korean Journal of Gastroenterology, 2021
Background/Aims: This multicenter study reviewed the clinical features and prognosis according to the primary site of involvement and the treatment modality in patients with B-cell primary intestinal lymphoma (PIL).
Ra Ri Cha   +9 more
doaj   +1 more source

Studies on the Hemoglobin of Cooley's Anemia and Cooley's Trait [PDF]

open access: yes, 1952
The diseases sickle cell anemia and Cooley's anemia (also known as thalassemia or Mediterranean anemia) have associated with them "minor" or "trait" forms of the disease in which the symptomatology is minimal, and the abnormalities in the red cells are ...
Rich, Alexander
core  

A 1H NMR comparative study of human adult and fetal hemoglobins [PDF]

open access: yes, 1998
The affinities of the individual subunits in human adult and fetal hemoglobins to azide ion have been determined from the combined analysis of NMR and optical titration data. Structural and functional non-equivalence of the constituent subunits, i.e.
Arts, Eus G. J. M.   +5 more
core   +3 more sources

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li   +9 more
wiley   +1 more source

Determination of Beta Thalassemia trait and abnormal Hemoglobin variant frequency

open access: yesIberoamerican Journal of Medicine
Introduction: Hemoglobinopathies are among the most common hereditary disorders globally, classified into thalassemias and abnormal hemoglobins. Abnormal hemoglobins arise from genetic alterations like point mutations, insertions, or deletions, with Hb S,
Miraç Seher Helvacı   +7 more
doaj   +1 more source

Are sex differences in blood cell count and hemoglobin moderated by the 2D:4D ratio? A cross‐sectional study in a Ghanaian population

open access: yesHealth Science Reports, 2023
Background and Aims There are sex differences in blood cell count and hemoglobin (HGB) in adulthood due to differences in the levels of circulating sex hormones. The second‐to‐fourth digit ratio (2D:4D) is the putative marker of prenatal hormone exposure.
Moses Banyeh   +9 more
doaj   +1 more source

Hemoglobin F level in different hemoglobin variants [PDF]

open access: yesThe Korean Journal of Hematology, 2011
Fetal hemoglobin (HbF) levels in different hemoglobin variants in Osogbo, Nigeria, were estimated using two principal methods of estimation using existing information for HbF concentration and distribution of various hemoglobin variants in the area, as well as diagnosed cases of thalassemia. Two hundred and sixty samples collected from HbSS, HbSC, HbAA,
Olufemi, Akanni E.   +5 more
openaire   +2 more sources

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou   +10 more
wiley   +1 more source

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