Leukimias

Leukemias I. Definition: Leukemia appears to be a clonal indisposition resulting from the ab familiar anarchic proliferation of a single stem cadre from which a new restore of cells develops. For several(prenominal) unknown reason, these abnormal cells deterrent in a selective offshoot advantage over normal cells. Present data indicate that these cells are functionally different and biochemically abnormal. II. Etiology is Unknown: working Causes A. Viruses are the proven etiological agent in rough animal leukemias, and may well be the causative agent in some human leukemias as well. B. shopping center damage due to dick increases the frequency of some leukemias, but not others. C. A variety of chemicals and drugs lot as been implicated as viable etiological agents of leukemia, especially benzene. D. Possible inherited factors have been implicated, especially in chronic Lymphocytic Leukemia. III. Presenting Symptoms include exhaust and/or infection IV. cutting Leukemias ecumenic Characteristics A. Sudden onset B. Rapidly state-of-the-art Course C. anemia, usually Normocytic, Normochromic D. usually change magnitude platelet run E. Bone amount of money jammed with blasts F.

WBC count variable G. Accounts for 60% of all leukemias H. ofttimes divide into 2 groups found on differences in methods of treatment: 1. each discriminating Lymphocytic Leukemia 2. ANLL Acute Non Lymphocytic Leukemia V. Chronic Leukemias worldwide Characteristics A. In the initial stages of the disease, anemia is not present, however by the cartridge clip of diagnosis, a normocytic, normochromic anemia is usually evident. B. enunciate leukocytosis largely occurs. C. Platelets are generally normal to increased at first, but as disease progresses, thrombocytopenia often occurs due to impair production...If you want to fail a full essay, order it on our website: Ordercustompaper.com

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