Página 1 desde 77 resultados
Anemia of inflammation and secondary hyperparathyroidism (SHPT) are two common clinical complications in patients with chronic kidney disease. Eryptosis (accelerated red blood cell death) is a novel mechanism associated with renal anemia and several factors such us iron, erythropoietin and klotho
BACKGROUND:
It was well established that drugs played a role in the etiology of aplastic anemia, agranulocytosis, and thrombocytopenic purpura. In 1985, much of the evidence concerning the relation of exposure to drugs to the risk of the three dyscrasias was based on case reports. Such reports could
Treatment of the anemia of renal failure has been revolutionized by the use of erythropoietin and other ESAs (erythropoiesis-stimulating agent). Concerns with ESA use include a substantial number of End Stage Renal Disease (ESRD) patients with ESA-resistant anemia, and a growing body of evidence of
This is a multicenter (two centers), prospective study to test the accuracy of FIT for CRC detection in patients with severe IDA and its potential value for prioritizing colonoscopy.
An appointment with a gastroenterologist will be scheduled for patients with IDA referred for upper gastrointestinal
Polymerized hemoglobin is injurious to the red cell membrane, resulting in oxidative damage in sickle cell disease . Fetal hemoglobin is protective against sickling and its decrease is associated with vaso-occlusive crisis . Gum Arabic is soluble fibers with prebiotic properties. It increased the
Enhancing Treatment of Iron Deficiency and Iron Deficiency Anemia with an Antioxidant, Vitamin E
Synopsis/Abstract Iron Deficiency (ID) and Iron Deficiency Anemia (IDA) are common in older breastfed infants and toddlers. Treatment of 3-6 mg iron/kg/day is recommended by the American Academy of
Sickle cell anaemia is an inherited haemoglobinopathy caused by a point missense mutation (GAG to GTG) in the beta globin gene that resulted in the substitution of an acidic amino acid ( glutamic acid) with a neutral and hydrophobic amino acid (valine) in the codon 6 of the beta globin chain. This
In industrialized and developing countries, iron deficiency (ID) and iron deficiency anemia (IDA) are highly prevalent in pregnant women. ID and IDA, in pregnant women as a consequence of an increased iron requirement, due to enhanced blood volume and development of fetal-placenta unit, represent a
Iron, an essential element for cell growth and proliferation, is a component of fundamental processes such as DNA replication and energy production. However, iron can also be toxic when present in excess for its capacity to donate electrons to oxygen, thus causing the generation of reactive oxygen
World Health Organization (WHO) defines anemia as hemoglobin (Hgb) concentration less than 12.0 g/dL in pre-menopausal women, and lower than 13.0 g/dL in adult males and post-menopausal women .Diagnosis of anemia is of high significance, as it might be the first manifestation of a serious illness.
Pathogenesis of Malaria Anaemia
Although the pathogenesis of malaria anaemia is not completely understood (1), mechanisms that have been proposed include immune and non-immune-mediated hemolysis of parasitized and non-parasitized red blood cells, bone marrow dysfunction and iron delocalisation
There is well-defined morbidity and mortality associated with anemia in the elderly and the increasing proportion of elderly adults underscores the population's attributable risk of anemia. As a potentially modifiable factor, an urgent need exists to delineate the impact of anemia correction in the
It has long been known that anaemia increases the risk of death and complications in patients who have cardiovascular surgery, but results of a recent study show that these risks are increased in patients with anaemia who undergo various types of surgery, including gynaecological
METHODOLOGY:
- Upper gastrointestinal endoscopy and colonoscopy on patients with obscure bleeding and/ or iron deficiency anemia.
- Video capsule endoscopy on those fulfilling the inclusion criteria
- Randomization to Misoprostol 200 micrograms or placebo, 4 times each day given for 8 weeks to
Subjects (healthy control, relapsing remitting MS and secondary progressive MS) will be recruited through patients of investigators at Portland VA Medical Center (PVAMC), Oregon Health & Science University (OHSU), and the community using flyers and word of mouth.
The following will occur during