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2. Vaso-occlusive crisis - Wikipedia

   en.wikipedia.org/wiki/Vaso-occlusive_crisis

   A vaso-occlusive crisis is a common painful complication of sickle cell anemia in adolescents and adults. [1] [2] It is a form of sickle cell crisis.Sickle cell anemia – most common in those of African, Hispanic, and Mediterranean origin – leads to sickle cell crisis when the circulation of blood vessels is obstructed by sickled red blood cells, causing ischemic injuries.

3. Sickle cell disease - Wikipedia

   en.wikipedia.org/wiki/Sickle_cell_disease

   Sickle cell disease (SCD), also simply called sickle cell, is a group of hemoglobin-related blood disorders that are typically inherited. [2] The most common type is known as sickle cell anemia. [2] Sickle cell anemia results in an abnormality in the oxygen-carrying protein haemoglobin found in red blood cells. [2]

4. Iatrogenic anemia - Wikipedia

   en.wikipedia.org/wiki/Iatrogenic_anemia

   Iatrogenic anemia, also known as nosocomial anemia or hospital-acquired anemia, is a condition in which a person develops anemia due to medical interventions, most frequently repeated blood draws. [ 1 ] [ 2 ] [ 4 ] Other factors that contribute to iatrogenic anemia include bleeding from medical procedures and dilution of the blood by ...

5. Acute chest syndrome - Wikipedia

   en.wikipedia.org/wiki/Acute_chest_syndrome

   Both may present with a new opacification of the lung on chest x-ray. The presence of fevers, low oxygen levels in the blood, increased respiratory rate, chest pain, and cough are also common in acute chest syndrome. Diagnostic workup includes chest x-ray, complete cell count, reticulocyte count, ECG, and blood and sputum cultures.

6. Transfusion therapy (Sickle-cell disease) - Wikipedia

   en.wikipedia.org/wiki/Transfusion_therapy...

   Red cell alloimmunisation is common in people with sickle cell disease who receive transfusions in Europe and North America. [4] This is because there are ethnic differences in the frequencies of blood group antigens. [4] Blood donors are usually Caucasian whereas the blood transfusion recipients usually have an African or Afro-Caribbean ancestry.

7. Hematologic disease - Wikipedia

   en.wikipedia.org/wiki/Hematologic_disease

   Paroxysmal nocturnal hemoglobinuria (rare acquired clonal disorder of red blood cell surface proteins) Direct physical damage to RBCs Microangiopathic hemolytic anemia; Secondary to artificial heart valve(s) Aplastic anemia. Fanconi anemia; Diamond–Blackfan anemia (inherited pure red cell aplasia) Acquired pure red cell aplasia; Decreased ...