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11 Φεβ 2022 · The most common cause of aplastic anemia is from your immune system attacking the stem cells in your bone marrow. Other factors that can injure bone marrow and affect blood cell production include: Radiation and chemotherapy treatments.
17 Ιουλ 2023 · Aplastic anemia is a condition in which the body is unable to make blood cells that perform vital functions including infection control, oxygen transport, and tissue repair following injury. While there are many causes for this disease, many patients never find the underlying issue.
Aplastic anemia involves panhypoplasia of the bone marrow with anemia, leukopenia, and thrombocytopenia. Many cases are idiopathic, but chemicals, drugs, or radiation may be causes. Bone marrow examination shows a variable degree of hypocellularity.
8 Απρ 2022 · Aplastic anaemia is a form of pancytopenia, most often idiopathic. May present with sequelae of neutropenia (infections), anaemia (fatigue, pallor, dyspnoea, tachycardia), or thrombocytopenia (bleeding, bruising). Laboratory findings may include leukopenia, neutropenia, anaemia, and thrombocytope...
18 Ιουν 2021 · Introduction. Aplastic anemia is a rare and potentially life-threatening hematological disorder with incidence of 1.4 to 14 cases/million. It is associated with exposures to certain environmental chemicals, drugs and infections.
8 Ιουν 2022 · Aplastic anemia (AA) is a life-threatening form of bone marrow failure which, if untreated, is associated with very high mortality. AA refers to pancytopenia in association with bone marrow hypoplasia/aplasia, most often due to immune injury to multipotent hematopoietic stem cells.
10 Οκτ 2018 · Pathophysiologies of aplastic anemia. The common pathology of the bone marrow replaced by fat can result from chemical or physical damage (iatrogenic; benzene); immune destruction (mainly T cells); and as a constitutional defect in genes important in maintenance of cell integrity and immune regulation.
