Heterologous HbS HbSC sickle cell disease. The sickled cells can also block the blood vessels.
Sickle Cell Anemia Peripheral Blood Smear Ed Uthman Flickr
An inherited form of anemia sickle cell is a disease in which there aren t enough healthy red blood cells to carry sufficient amounts of oxygen throughout the body.
Sickle cell anemia slide. CrystalGraphics is the award-winning provider of the worlds largest collection of templates for PowerPoint. Sickle Cell Anemia In sickle cell anemia the red blood cells become rigid and sticky and are shaped like sickles or crescent moons. Slideshare uses cookies to improve functionality and performance and to provide you with relevant advertising.
The sickled red blood cells. An inherited blood disorder which causes abnormal distorted. A young 6 year.
About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. Which can cause pain and organ damage. Sickle cell anemia is present at birth but many infants dont show any signs until after 4 months of age The most common signs and symptoms are linked to anemia and pain.
PowerPoint PPT presentation free to view. Anemia can affect the kidney by causing an increase in systolic pressure which results in renal hyperperfusion and an increase in glomerular filtration rate GFR. Welcome to this Pearl of Laboratory Medicine on Transfusion in Sickle Cell Disease Slide 2.
Normal red blood cells are disc-shaped and look like doughnuts without holes in the center. Best Sickle Cell Anemia PowerPoint Templates. These irregularly shaped cells have difficulty flowing through blood vessels.
Other signs and symptoms are linked to the diseases complicationsSigns and Symptoms Related to Anemia The most common symptom of anemia is fatigue feeling tired or weak. In sickle cell anemia a single base substitution T to A in the beta-globin gene replaces glutamic acid with valine which results in a hydrophobic interaction between hemoglobin S molecules to form insoluble polymers when deoxygenated. Sickle cell Anemia - Sickle cell Anemia Background Information Sickle cell anemia is a life threatening disease that is triggered by low hemogoblin levels.
The abnormality of Hb causes sickle cell anemia. Slideshow search results for sickle cell disease. Kidney damage can occur through several SCD-mediated pathways.
Hemoglobin cells to form. PowerPoint PPT presentation free to download. Autosomal recessive disorder characterized byreplacement of the amino acid valine in one ofthe B chains by glutamic acid.
HAFSA MARYAM 4 TH YEAR. Silent infarcts in sickle cell anemia occur in the borderzone region and are associated with low cerebral blood flow. It is a group of hemoglobin disorders in which the sickle β-globin gene is inherited.
Pathophysiology Hb S deoxygenated polymerization ofHb S molecules rigid strand of hemoglobinmolecule sickling of RBCs. Sickle-shaped means that the red blood cells are shaped like a C. Ashleigh Robertson Shannah del Rosario and Sharon Qiao Xiaoxi LSB555.
Sickle cell anemia. Sickle cell disease exists in two forms. What is Sickle Cell Anemia SCA.
What Is Sickle Cell Anemia. The African medical literature reported this condition in the 1870s where it was locally known as ogbanjes. These irregularly shaped cells can get stuck in small blood vessels which can slow or block blood flow and oxygen to parts of the body.
Sickle cell anemia is an inherited blood disease that affects the red blood cells. Sickle Cell Anemia - Sickle Cell Anemia. If you continue browsing the site you agree to the use of cookies on this website.
Our beautiful affordable PowerPoint templates are used and trusted by both small and large companies around. According to scientists people. Anemia contributes to kidney damage in SCD 1316-1822.
People with sickle cell disease have red blood cells erythrocytes that contain mostly hemoglobin S an atypical molecule that causes the cells to have a sickle or crescent shape. The disease was named sickle cell. Sickle-cell disease SCD or sickle-cell anaemia or drepanocytosis is an autosomal co-dominant genetic blood disorder characterized by red blood cell that assume an abnormal rigid sickle shape.
The severity of the complications that occur with this disorder are widely variable but overall mortality is increased and life expectancy decreased when compared to the. Sickle cell trait Hb S varies from 25 to 45 of the total hemoglobin. SICKLE CELL ANEMIA PRESENTED BY.
See our User Agreementand Privacy Policy. Homologous HbS HbSS sickle cell anemia. INTRODUCTION Sickle cell disease SCD is a potentially devastating condition that is caused by an autosomal recessive inherited haemoglobinopathy which results in the vaso-occlusive phenomena and haemolysis.
Sickle cell anemia is a serious disease in which the body makes sickle-shaped red blood cells. Recurrent episodes of painful crises and progressive end-organ damage The American Society of. Ford AL Ragan DK Fellah S Binkley MM Fields ME Guilliams KP et al.
Are fragile and can rupture which results in anemia. The sickle cells were first explained in 1904 by a Chicago cardiologist James B. Principles and Practice of Clinical Haematology.
