Leukemia vs Myeloma
Leukemias thiab myeloma yog ob qho tib si qog ntshav qog ntshav. Ob leeg qhia cov tsos mob thiab cov tsos mob. Ob leeg yuav tsum tau siv tshuaj khomob, khomob hluav taws xob thiab kev txhawb nqa. Txawm li cas los xij, muaj qee qhov sib txawv ntawm leukemia thiab myeloma thiab qhov yuav tau tham txog ntawm no kom ntxaws, piav qhia tus kheej ntawm cov tsos mob, ua rau, cov tsos mob thiab cov tsos mob, kev tshawb nrhiav thiab kev kuaj mob, thiab kev kuaj mob ntawm txhua tus thiab kev kho mob yuav tsum tau ua rau txhua kis.
Leukemia yog hom mob qog ntshav ntshav. Muaj plaub hom mob leukemia. Lawv yog mob lymphoblastic leukemia (TAG NRHO), mob myeloid leukemia (AML), chronic lymphocytic leukemia (CLL), thiab mob myeloid leukemia (CML). Feem ntau cov leukemias yog pib los ntawm kev hloov pauv caj ces, tshem tawm lossis hloov chaw.
Tus mob lymphoblastic leukemia (TAG NRHO) manifests li neoplastic proliferation ntawm lymphoblasts (tsis paub qab hau lymphocytes). LEEJ TWG faib tag nrho rau hauv B lymphocytic leukemia thiab T lymphocytic leukemia. Immunologically ALL yog cais raws li T cell TAG NRHO, B cell TAG NRHO, Null-cell ALL, thiab ALL. Lawv cov tsos mob thiab cov tsos mob tshwm sim yog vim lub plab tsis ua haujlwm. Tsis tshua muaj hemoglobin, kab mob, los ntshav, mob pob txha, mob pob txha, pob txha o, spleen o, lymph node o, thymus o, thiab cranial paj palsies yog cov yam ntxwv ntawm TXHUA. Zoster, CMV, qhua pias, thiab candidiasis yog cov kab mob uas tshwm sim hauv txhua tus neeg mob. Tiv thaiv kev kis kab mob nrog kev kho tshuaj tua kab mob sai thiab txhaj tshuaj tiv thaiv, tshuaj tua kab mob txhawm rau ua kom tshem tawm, sib sau ua ke thiab tswj kev tshem tawm yog cov kauj ruam tseem ceeb hauv kev tswj hwm txhua tus. Kev hloov cov pob txha pob txha kuj ua lub luag haujlwm tseem ceeb hauv kev tswj hwm txhua tus.
Acute myeloid leukemia (AML) yog ib qho neoplastic proliferation tau los ntawm cov pob txha myeloid ntsiab. Nws yog ib qho mob qog nqaij hlav sai heev. Muaj tsib hom AML. Lawv yog AML nrog cov caj ces txawv txav, AML nrog ntau hom kab mob dysplasia, AML myelodysplastic syndrome, AML ntawm cov kab mob tsis meej, thiab tsis muaj npe AML. Anemia, kis kab mob, los ntshav, nthuav tawm intravascular coagulation, mob pob txha, qaum compression, daim siab loj, spleen loj, lymph node o, malaise, lethargy, thiab mob pob qij txha yog cov yam ntxwv ntawm AML. Kev txhawb nqa xws li kev muab ntshav, tshuaj tua kab mob, tshuaj tua kab mob thiab hloov cov pob txha pob txha yog cov kev kho mob ib txwm muaj.
Tus kab mob myeloid leukemia (CML) yog tus cwj pwm los ntawm kev tswj tsis tau kev loj hlob ntawm cov hlwb myeloid. Nws suav txog 15% ntawm leukemias. Nws yog myelo-proliferative teeb meem, muaj cov yam ntxwv ntawm cov kab mob no. Kev poob phaus, gout, kub taub hau, tawm hws, los ntshav, thiab mob plab, anemia, daim siab loj thiab tus po yog cov yam ntxwv. Philadelphia chromosome, uas yog ib tug hybrid chromosome tsim tom qab ib tug translocation ntawm chromosome 9 mus rau 22. Imatinib mesylate, hydroxyurea, thiab allogenic hloov pauv yog feem ntau siv txoj kev kho mob.
Chronic lymphocytic leukemia (CLL) yog monoclonal proliferation ntawm cov lymphocytes me. Tus neeg mob feem ntau muaj hnub nyoog tshaj 40 xyoo. Cov txiv neej raug cuam tshuam ob zaug ntau dua li poj niam. CLL suav rau 25% ntawm leukemias. Nws ua rau autoimmune hemolysis, kab mob thiab cov pob txha tsis ua haujlwm. Kev kho hluav taws xob, kws khomob thiab kev pabcuam kev pabcuam yog xav tau los kho CLL.
Myeloma
Myeloma yog ib qho neoplastic proliferation ntawm plasma hlwb nrog diffuse pob txha pob txha infiltration thiab focal osetolytic lesions. Ib tug monoclonal immunoglobulin band pom nyob rau hauv cov ntshav thiab cov zis electrophoresis. Lub hnub nyoog siab tshaj ntawm myeloma yog 70 xyoo. Txiv neej thiab poj niam raug cuam tshuam sib npaug. Muaj peb hom myeloma raws li cov khoom tseem ceeb neoplastic. Lawv yog IgA, IgG, thiab kab mob teeb pom kev zoo. Mob pob txha, kab mob pob txha, lethargy, kab mob, amyloidosis, neuropathy, thiab hyperviscosity ntawm cov ntshav yog cov yam ntxwv tseem ceeb ntawm myeloma. Adriamycin, bleomycin, cyclophosphamide, thiab melphalan yog cov kev sib xyaw ua ke siv los kho myeloma.
Qhov txawv ntawm Leukemia thiab Myeloma yog dab tsi?
• Leukemias yog lymphocyte thiab myeloid cell cancers thaum myeloma yog plasma cell cancer.
• Leukemias muaj nyob rau hauv cov neeg hluas thaum myeloma tshwm sim tom qab 70 xyoo feem ntau.
• Leukemias muaj ntau dua rau cov txiv neej dua li poj niam.
• Muaj ib qho immunoglobulinemia hauv myeloma thaum tsis muaj leukemias.
Nyeem ntxiv:
1. Qhov txawv ntawm Leukemia thiab Lymphoma
2. Qhov txawv ntawm Pob Txha Cancer thiab Leukemia
3. Qhov txawv ntawm Carcinoma thiab Melanoma
4. Qhov txawv ntawm Mob Cancer thiab Fibroadenoma
5. Qhov txawv ntawm Mob qog nqaij hlav hlwb thiab mob qog nqaij hlav hlwb
