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  2. Asplenia - Wikipedia

    en.wikipedia.org/wiki/Asplenia

    Due to underlying diseases that destroy the spleen (autosplenectomy), e.g. sickle-cell disease. Celiac disease : unknown physiopathology. [ 6 ] In a 1970 study, [ 7 ] it was the second most common cause of abnormalities of red blood cells linked to hyposplenism, after surgical splenectomy.

  3. Autosplenectomy - Wikipedia

    en.wikipedia.org/wiki/Autosplenectomy

    Autosplenectomy can occur in cases of sickle-cell disease where the misshapen cells block blood flow to the spleen, causing scarring and eventual atrophy of the organ. [2] Autosplenectomy is a rare condition that is linked to certain diseases but is not a common occurrence. It is also seen in systemic lupus erythematosus (SLE).

  4. Medical genetics of Jews - Wikipedia

    en.wikipedia.org/wiki/Medical_genetics_of_Jews

    This would be similar to the hemoglobin allele which is responsible for sickle-cell disease, but solely in people with two copies; those with just one copy of the allele have a sickle cell trait and gain partial immunity to malaria as a result. This effect is called heterozygote advantage. [27]

  5. Scotoma - Wikipedia

    en.wikipedia.org/wiki/Scotoma

    Common causes of scotomas include demyelinating disease such as multiple sclerosis (retrobulbar neuritis), damage to nerve fiber layer in the retina (seen as cotton wool spots [3]) due to hypertension, toxic substances such as methyl alcohol, ethambutol and quinine, nutritional deficiencies, vascular blockages either in the retina or in the optic nerve, stroke or other brain injury, and ...

  6. I-cell disease - Wikipedia

    en.wikipedia.org/wiki/I-cell_disease

    I-cell disease is an autosomal recessive disorder caused by a deficiency of GlcNAc phosphotransferase, which phosphorylates mannose residues to mannose-6-phosphate on N-linked glycoproteins in the Golgi apparatus within cells.

  7. Microcytic anemia - Wikipedia

    en.wikipedia.org/wiki/Microcytic_anemia

    Microcytic anaemia; Microcytosis is the presence of red cells that are smaller than normal. Normal adult red cell has a diameter of 7.2 µm. Microcytes are common seen in with hypochromia in iron-deficiency anaemia, thalassaemia trait, congenital sideroblastic anaemia and sometimes in anaemia of chronic diseases.

  8. Hereditary stomatocytosis - Wikipedia

    en.wikipedia.org/wiki/Hereditary_stomatocytosis

    Hereditary xerocytosis occurs more commonly in African populations, [2] [4] and it exhibits complex interactions with other hereditary alterations of red blood cells, including sickle cell disease [4] [5] and malaria resistance. [4] [6] Osmosis leads to the red blood cell having a constant tendency to swell and burst.

  9. Breast Cancer Awareness Month - Wikipedia

    en.wikipedia.org/wiki/Breast_Cancer_Awareness_Month

    Mbabane: Swazi people joined the "Brave the Breast" annual event in aid of the Eswatini Breast Cancer Network, 2016.. Breast Cancer Awareness Month (BCAM), also referred to in the United States as National Breast Cancer Awareness Month (NBCAM), is an annual international health campaign organized by major breast cancer charities every October to increase awareness of the disease and raise ...