2022-10-23T03:30:37+03:00[Europe/Moscow] en true <p>Neoplasia</p>, <p>follicular, diffuse large b cell, burkitt</p>, <p>EBV, HTLV-1, chronic immunosuppression (HIV, organ transplant) </p>, <p>HTLV-1</p>, <p>d</p>, <p>Burkitt</p>, <p>Diffuse large B-cell </p>, <p>follicular </p>, <p>indolent lymphoma</p>, <p>aggressive lymphoma</p>, <p>lymph node biopsy; localized radiation &amp; chemo</p>, <p>Reed-sternberg cell</p>, <p>Reed-Sternberg cell</p>, <p>bimodal</p>, <p>c</p>, <p>carcinogens, viruses, genes</p>, <p>Hodgkin lymphomas symptoms</p>, <p>irradiation, chemo</p>, <p>lymphocytic leukemia</p>, <p>Myelocytic leukemia</p>, <p>hematopoietic precursor cells</p>, <p>irradiation, bone marrow transplant</p>, <p>exposure to radiation, benzenes, occur after chemotherapy, congenital disorders (down syndrome, neurofibromatosis)</p> flashcards
Disorders of WBCs pt. 2

Disorders of WBCs pt. 2

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  • Neoplasia

    abnormal growth of tissue

  • follicular, diffuse large b cell, burkitt

    What are your non-hodgkin lymphomas?

  • EBV, HTLV-1, chronic immunosuppression (HIV, organ transplant)

    What are some believed causes of Non-Hodgkin lymphomas?

  • HTLV-1

    -endemic in southwestern island of japan; associated with adult T-cell leukemia/lymphoma

  • d

    Which type of lymphoma is most commonly associated with EBV infections?

    a. hodgkins

    b. follicular

    c. diffuse large b cell

    d. burkitt lymphoma

  • Burkitt

    -This type of lymphoma is common in childhood cancer in Central Africa

    -affects the jaw before affecting the rest of the body

  • Diffuse large B-cell

    -peak incidence 60-70 years old

    -aggressive and rapidly fatal lymphoma affecting lymph nodes

    -many sites of origin

    -extranodal sites

  • follicular

    -common in US; can affect any lymph nodes

  • indolent lymphoma

    -painless spreading with painless lymphadenopathy

    -course of disease may fluctuate over years; eventually transforming into aggressive forms

  • aggressive lymphoma

    -pain, fever, night sweats, weight loss, susceptible to infections

  • lymph node biopsy; localized radiation & chemo

    How do we diagnose and treat non-hodgkins lymphomas?

  • Reed-sternberg cell

    What is the diagnostic marker for Hodgkin lymphoma?

  • Reed-Sternberg cell

    -large, atypical, mononuclear tumor cell

  • bimodal

    Hodgkin lymphoma has a ______ type of distribution

  • c

    Hodgkin lymphoma arises from ___________

    a. multiple lymph nodes spread throughout body

    b. thymus

    c. single node or chain

    d. bone marrow

  • carcinogens, viruses, genes

    What are some potential causes of Hodgkin lymphomas?

  • Hodgkin lymphomas symptoms

    - painless enlargement and involves lymph nodes above diaphragm

    -chest discomfort with cough or dyspnea

    -fever, chills, nigh sweats, weight loss

  • irradiation, chemo

    What are some treatment options for Hodgkins lymphomas??

  • lymphocytic leukemia

    -involves immature lymphocytes and progenitors

    -originates in bone marrow

    -may infiltrate spleen, lymph nodes, CNS

  • Myelocytic leukemia

    -involves pluripotent myeloid stem cells in bone marrow and interferes in granulocytes, erythrocytes, thrombocytes

  • hematopoietic precursor cells

    Leukemia is derived from what kind of cells?

  • irradiation, bone marrow transplant

    How do we treat leukemia?

  • exposure to radiation, benzenes, occur after chemotherapy, congenital disorders (down syndrome, neurofibromatosis)

    Etiology of leukemia?