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instit.oncol.cluj-napoca- sectia hematologie - 2012

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6. Biochimie (transaminaze, azot, creatinina, LDH, acid uric)<br />

7. Determinarea HLA<br />

8. Determinarea scorurilor de risc Sokal, Hasford, EUTOS (calcularea scorurilor se poate<br />

face online, recomandam site-ul European Leukemia Net (http://www.leukemianet.org/content/leukemias/cml/project_info/)<br />

3.2.1.2. Faza avansata<br />

1. Faza accelerata<br />

- citogenetica din M.O.<br />

- flow citometrie<br />

- citochimie (peroxidaza, TdT)<br />

- analiza mutatiilor punctiforme BCR-ABL<br />

2. Faza blastica<br />

- citogenetica din M.O.<br />

- flow citometrie<br />

- citochimie (mieloperodidaza) sange periferic, maduva osoasa<br />

- analiza mutatiilor punctiforme BCR-ABL<br />

3.2.2. Investigatii in cursul tratamentului:<br />

1. Hemoleucograma cu formula leucocitara tot la 2 saptamani pana la obtinerea remisiunii<br />

hematologice complete (RHC), apoi tot la 3 luni<br />

2 Examen citogenetic tot la 6 luni pana la obtinerea raspunsului citogenetic complet (RCC)<br />

apoi o data pe an sau in caz de progresie<br />

3. Examen molecular (rqPCR) - la 3-6 luni<br />

4. Secventierea genei BCR-ABL pentru evidentierea mutatiilor punctiforme<br />

- In faza cronica: in caz de esec terapeutic sau orice semn de pierdere a raspunsului<br />

(hematologic, citogenetic, molecular) sau cresterea transcriptului BCR-ABL cu 1 log)<br />

- In faza accelerata si puseul blastic<br />

3.3. PROTOCOL TRATAMENT<br />

3.3.1. Definitia raspunsului la tratament<br />

1. Raspuns hematologic complet<br />

- Splina nepalpabila<br />

- Hb > 11 g%<br />

- L 95%<br />

3. Raspuns molecular<br />

a. Raspuns molecular major (RMM) - reducerea cu 3 log (>1000 ori) a<br />

transcriptului (mARN) BCR-ABL (BCR/ABL

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