Joana Marques

Joana Marques

Joana Marques
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LEUCEMIA LINFOIDE AGUDA (Wright, 100X, muestra de sangre) comprometen la proliferación de células linfoides inmaduras, linfocitosis. Velocidad de instalación lenta. Recuento de leucocitos: 5,000-30,000 (1,000-200,000/mm3). Estas células se acumulan en la médula ósea, destruyendo y reemplazando las normales. Hay anemia,trombocitopenia, neutropenia. Blastocitos circulando.

Turmeric can help in preventing leukemia. Learn about how research proves that turmeric powder intake helps fight leukemia and protects from toxicity of cancer

Promyelocytic leukemia These cells are very primitive. The familiar granules contain thromboplastins that can cause DIC.

Promyelocytic leukemia These cells are very primitive. The familiar granules contain thromboplastins that can cause DIC.

Promyelocytic leukemia - Seriously, look at those beautiful faggot cells. Human disease is amazing!

Acute Promyelocytic leukemia (APL aka t - Seriously, look at those beautiful faggot cells. Given the name because the cytoplasm has the appearance of a bundle of red sticks.

Sezary syndrome = peripheral MF ( Mucois Fungoides )Cerebiform T lymphocytes. Incidence of circulating Sezary cells is highest when patient has erthyroderma (90% have them) and lowest in localized MF. Even though cells are in the blood, NOT usually in the BM ( Basement Membran ) For MF, there is oftne LAD Lynphonode Adenomegali ) but the nodes only show dermatopathic LAD with malignant cells coming in later. IHC = CD 2, 3, 4 and 5 positive. Neg for 7, 8 and 25.

Sezary syndrome = peripheral MF ( Mucois Fungoides )Cerebiform T lymphocytes…

[ACUTE MONOBLASTIC LEUKEMIA (AML-M5a)]. Monoblasts are typically larger cells with scant to moderate basophilic cytoplasm and large nuclei with distinct to prominent nucleoli. The cytoplasm is generally devoid of any granules in blasts but with progressive maturation granules accumulate. Auer rods are not seen.

[ACUTE MONOBLASTIC LEUKEMIA (AML-M5a)]. Monoblasts are typically larger cells with scant to moderate basophilic cytoplasm and large nuclei with distinct to prominent nucleoli. The cytoplasm is generally devoid of any granules in blasts but with progressive maturation granules accumulate. Auer rods are not seen.

Also promyelocytic leukemia, microgranular variant. Looks a lot like M5 - acute moncytic. Important to correctly id, since APL almost always presents with DIC. Gotta treat it really fast.

Also promyelocytic leukemia, microgranular variant. Important to correctly id, since APL almost always presents with DIC. Gotta treat it really fast.

Adult T cell lymphoma/leukemia is HTLV-1 associated, is usually CD4 pos/CD8 neg, is widespread at presentation, has hypercalcemia with or without bony lytic lesions.

Adult T cell lymphoma/leukemia is associated, is usually , , is widespread at presentation, has hypercalcemia with or without bony lytic lesions.