Sunday, December 17, 2023

Risk stratification lymphoma

 IPI and R-IPI

https://thehematologist.org/lymphoma-prognosis-scores/

FLIPI and FLIPI 2

https://thehematologist.org/follicular-lymphoma-international-prognostic-index-flipi-and-flipi-2/

MIPI

https://thehematologist.org/simplified-mipi-smipi-simplified-prognostic-index-for-advanced-stage-mantle-cell-lymphoma/

Mantle cell low risk:

SOX 11 neg

Ki 67 less than 10 %

Hypermutated IGHV

Stable karyotype


Mantle high risk:

TP53 mutated

Complex karyotype

Blastoid/pleomorphic

Ki 67 % greater than 30%

Who can you watch and wait in Mantle cell?

Leukemic or non nodal, no B symptoms, Ki 67 less than 10 percent, normal LDH, mutated IGHV. MIPI not useful.

Updates in MCL

1. BOVEN trial: zanubrutinib+ obin+len in TP53 mutated 1L

https://ash.confex.com/ash/2023/webprogram/Paper180069.html

2. TRIANGLE trial: FFT improved with ibrutinib front line with or without ASCT.

3. BRIDGE trial : frontline zanubrutinib in a triangle regimen


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