Pics 4: WBC/BMF/MPN/CML Flashcards
Neutrophil life cycle and inherited neutrophil disorders
Neutrophilia causes: acute and chronic
hereditary and acquired causes of HLH
Diagnostic criteria HLH
Neutropenia inherited and acquired
GATA2 vs SAMD9 associated findings
Inherited BMF chapter table 1
Inherited BMF chapter table 2
HES and CEL treatment
ICC hypereosinophilia classification
Fusion driven eosinophilic neoplasms
Approach to eosinophilia pt
Eosinophilia definitions
Hypreosinophilia, primary, secondary, HES
Secondary causes eosinophilia
Eosinophilia summary
Drugs causing agranulocytosis
Leukocytosis differential
Mgmt neutropenia
Congenital neutropenia and genes
Neutropenia diagnostic algorithm
Mechanisms of neutrophil function/dysfunction
Leukocytosis summary slide
HLH diagnostic criteria
HLH pathophys, multifactorial
Optimized HLH inflammatory index [OHI]
H score for HLH
components
Jak inhibitors in HLH
Therapy for HLH principles and based on etiology
HLH therapy
Treatment of hyper inflammatory syndrome after IEC
Post IEC hyperinflammatory syndrome, pathophys
HLH take home points
Ddx pancytopenia
Inherited vs Acquired bone marrow failures
History clues to acquired vs inherited BMF
Initial eval of BMF patient
Acquired AA criteria
nonsecure
severe
very severe
Treatment severe AA <40yo
AA vs hypocellular MDS clues
iBMF disorders quick testing guide
iBMF table, inheritance extrahematopoietic manifestations [EHM] and malignancy risk
Complement inhibitors chart
5 types
Causes secondary erythrocytosis
WHO criteria for PV
Mgmt ET
Management PV
Diagnostic workup of erythrocytosis
WHO dx ET
Approach to thrombocytosis
Mgmt MF
WHO dx CNL
WHO dx PMF
Mutations in MPNs
which disorders
other common mutations?
Distinguishing features of classical MPNs
PV survival by risk factors
IPSET for ET
Mgmt PV
Secondary causes of erythrocytosis
Mgmt ET
Ddx MF
Mgmt MF
Myeloid/lymphoid neoplasms associated with eosinophilia by TKGF
Which respond to TKI
Systemic mastocytosis diagnosis and classification table
ICC ET and post ET MF
Hypereosinophilias table, classification and mgmt
ICC PV and post-PV MF
ICC MPNs categories, My/ly-N-E-TKGF, Mastocytosis
ICC PMF diagnosis
prefibrotic and overt
ICC CNL
ICC MPN-U
ICC CEL-NOS
ICC iHES
ICC my/ly neoplasms with eos and TKGFs
WHO5 hypereosinophilia algorithm
ICC SM diagnosis
ICC SM-AMN
WHO5 features of ET vs prefibrotic MF on BMBx
Types of testing in CML [3]
Advantages of each, when to use, what sample?
Frontline trials for CML-CP
Drug name, dose, trial name and comparator arm
Criteria for AP CML
NOTE
WHO5 has removed CML-AP
focuses more on the higher risk features of CML, including ACAs
CML-BP is >20% myeloblasts, extramedullary disease or increased lymphoblasts in blood or BM
CML-CP 2nd+ lines of therapy, options
Cutoff for MMR, MR4, MR4.5 and MR5
Optimal response at 3,6,12 months
TKI side effects
Discontinuation of TKI, trials
General guidelines:
- Rx>3y
- >2y in MR4+
- adult
- able to monitor transcript #closely
Resistance to TKIs, which one to choose next?
Accelerated and blast phase features
- per ICC
- other features of AP
Other AP features:
- baso>19%
- plt<100
- WBC or spleen not responding to TKI
- clonal evolution
Response definitions in CML
Targets by colour in CML
3 months, 6 months, 12 months
Targets table in front line CML
3,6,12 months
Trials for frontline 2nd gen TKIs
Dasatinib
Nilotinib
Bosutinib
Accelerated phase treatment: which TKIs
Special dosing?
Criteria for TKI discontinuation
ELN 2020
NCCN 2022