12th Congress of the European Hematology ... - Haematologica

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12 th Congress of the European Hematology Association Chronic lymphocytic leukemia and related disorders - Clinical 0111 ZAP-70 MRNA EXPRESSION QUANTIFIED IN B CELLS BY REAL TIME PCR IS A POWERFUL PROGNOSTIC FACTOR IN CHRONIC LYMPHOCYTIC LEUKEMIA B. Stamatopoulos, N. Meuleman, B. Haibe-Kains, H. Duvillier, M. Massy, P. Martiat, D. Bron, L. Lagneaux Bordet Institute, BRUSSELS, Belgium Background. Chronic Lymphocytic Leukemia (CLL) is a heterogeneous disease with respect to prognosis and clinical outcomes. Two different groups in terms of overall survival and clinical characteristics are now classified on the IgVH mutational status. However, this costly analysis is very laborious and surrogate markers have been investigated. Methods. We developed a standardised and quantitative PCR (qPCR) method to measure Zap-70 mRNA (ζ-associated protein 70) expression in sorted CD19+ cells. The comparison of this method with others (Zap-70 and CD38 by flow cytometry, and lipoprotein lipase (LPL) mRNA by qPCR) was performed in a cohort of 108 patients with a median follow up of 82 months to evaluate their association with IgVH mutational status, overall survival (OS) and treatment-free survival (TFS). Results. The association between Zap-70 by qPCR and IgVH mutational status was clearly significant [¯X2 =50.95; p
hematological centers in one country: a flowcytometric analysis cZAP70; a cytogenetic analysis of ATM; a cytogenetic, molecular genetic and functional analysis of p53; and a mutational status of IgVH. Results. The total of 501 patients (median age 61 years, 35-86) suffering from CLL who have been treated and monitored at the haematological centres referred to above underwent the analysis The median follow-up time was 53 months (1'325). del/mut p53 and mutational status of IgVH were the only prognostic markers of those listed above with a significant impact on the overall survival (OS). The median OS in patients with del/mut p53 (33 patients) was 90 months, while in patients without this aberration was 280 months (p
Page 1 and 2: haematologica the hematology journa
Page 3 and 4: Information for readers, authors an
Page 5 and 6: EHA Executive Board E. Hellström-L
Page 7 and 8: Poster session I POSTER SESSION POS
Page 9 and 10: 12 th Congress of the European Hema
Page 11 and 12: dasatinib. Methods. We studied Ikar
Page 13 and 14: Expression of the oncogene H-Ras an
Page 15 and 16: is the gene for the erythropoietin
Page 17 and 18: safety of a slow-release liposomal
Page 19 and 20: 0029 OUTCOME OF THE TREATMENT OF AD
Page 21 and 22: drug-induced apoptotic response of
Page 23 and 24: 41% in the PI3K- group (p=0.001). I
Page 25 and 26: Acute myeloid leukemia - Clinical I
Page 27 and 28: to 60 years (n=116, or 72%) receive
Page 29 and 30: 0056 PROGNOSTIC SIGNIFICANCE OF FLT
Page 31 and 32: Anemia and Bone marrow failure 0061
Page 33 and 34: tified with the current protocol. S
Page 35 and 36: new cases of lead poisoning due to
Page 37 and 38: icance, from baseline to week 6 (p
Page 39 and 40: 0086 THROMBELASTOGRAPHIC CHART RELI
Page 41 and 42: trials. The aim of this retrospecti
Page 43 and 44: tant function in this disease, nega
Page 45 and 46: ed to a favorable outcome. Bialleli
Page 47: stronger levels of p21 in the cell
Page 51 and 52: ure 1). Conclusions. Results for re
Page 53 and 54: patients. After a median follow-up
Page 55 and 56: Cytogenetics and Molecular diagnost
Page 57 and 58: 0135 ROUTINE DETECTION OF CYTOGENET
Page 59 and 60: (MMolR, defined as a BCR-ABL x 100
Page 61 and 62: 0146 ARSENIC TRIOXIDE INDUCES ACCUM
Page 63 and 64: tinguish between genotypic B-cell l
Page 65 and 66: Genomics and proteomics 0158 PLASMA
Page 67 and 68: 0164 EVALUATION OF MULTIPLEX LIGATI
Page 69 and 70: each patient’s replicate conditio
Page 71 and 72: 0174 RELATION BETWEEN LOW PML-RARα
Page 73 and 74: 0179 ESHAP VS GIN AS SALVAGE AND MO
Page 75 and 76: Immunology and gene therapy 0184 EA
Page 77 and 78: Cell viability was not affected by
Page 79 and 80: month is not relevant to chronic Gv
Page 81 and 82: Infection and supportive care I 020
Page 83 and 84: 0206 POTENTIAL ROLE OF CMV IN THE O
Page 85 and 86: 3H-thymidine uptake in cell culture
Page 87 and 88: 0217 TUBERCULOSIS AMONG A COHORT OF
Page 89 and 90: 0222 COMPARISON OF IWG 2006 AND IWG
Page 91 and 92: tem (IPSS) to h-MDS was also invest
Page 93 and 94: PCH97-19) were studied. Conventiona
Page 95 and 96: of erythroid colonies was reduced i
Page 97 and 98: 0245 POTENT AND SELECTIVE INHIBITIO
Page 99 and 100:
0250 INACTIVATION OF SUPPRESSOR OF
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Bortezomib 1.3 mg/m 2 days 1,4,8,11
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Response was defined according to E
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G-CSF can be used in neutropenic pa
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ence and functional activity of CD8
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itating tumor development, or engag
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phoma and SNT-13, -15 were establis
Page 113 and 114:
usage (2/20 ie 10%) were observed.
Page 115 and 116:
0294 MYCOSIS FUNGOIDES. IMMUNOHYSTO
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(range, 1-6) and 11 treatment cycle
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0306 RISK-ADAPTED IMMUNOCHEMOTHERAP
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functional activity was confirmed b
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No major toxicity, neither hematolo
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enewal potential of X-RAR-positive
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(50-99) respectively. Serial analys
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cell-interaction, adhesion and acti
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0340 ALTERED FIBRIN CLOT STRUCTURE
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Conclusions. This study demonstrate
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0354 FACTOR V LEIDEN HOMOZYGOUS GEN
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Results. From July 2005 through Mar
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0364 CLINICAL EFFICACY OF OXALIPLAT
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one marrow and peripheral blood ste
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ecently suggested (Boissel et al.,
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0378 SAFETY AND EFFICACY OF THE TER
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Cytogenetics and molecular diagnost
Page 149 and 150:
0385 CYTOPLASMIC MUTATED NUCLEOPHOS
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0390 ELTROMBOPAG RAISES PLATELET CO
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factor for the achievement of CR wa
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The cases of RAS showed two peaks o
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is 85%. Seven out of the 25 relapse
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0409 FRACTIONATED RADIOIMMUNOTHERAP
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0414 COMPARATIVE ANALYSIS OF THE CO
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successfully managed with GM-CSF di
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49% for PCR positive patients (95%
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+8 (1 PR+1 HI) and 14/24 pts with c
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(e.g. bcr-abl leading to CML). CSC
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0438 TERC MUTATIONS ANALYSIS IN PAT
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observed in all mice. Analysis of l
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ex-vivo expansion of HUCB-derived H
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ic kidney disease in univariate or
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One hundred eleven CN AML patients,
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to asses intestinal epithelial dama
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genesis of acute myeloid leukaemia
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polymorphism at nucleotide 4889 of
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expression along with a decreased C
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0487 MUTATIONAL STATUS OF NUCLEOPHO
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previously reported, a single cours
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0497 SINGLE AGENT CLORETAZINE (VNP4
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ly received melphalan-based chemoth
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were similar among the 3 groups. Ho
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Methods. Several read-out systems w
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0518 SERUM AND CELLULAR EXPRESSION
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0523 DNA REPAIR INHIBITION IN RESTO
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held true when BMI-1 expression was
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Ph + cells in the bone marrow). We
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derivative chromosome (4p16, 7p14,
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0545 STABILIZED BONE MARROW IS NOT
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obtained in low (Sokal) risk patien
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median dose intensity being 800 (21
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from pivotal clinical trials. Metho
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Cytogenetics and Molecular diagnost
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to set up and optimize a D-HPLC-bas
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0576 WESTERN BLOT IDENTIFICATION OF
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Basic disease was AML (n=5), ALL (n
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0588 EXTRACORPOREAL PHOTOPHORESIS F
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acquire a cytolytic capacity agains
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informed vignettes describing healt
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using CHOP-21 in the UK, pegfilgras
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0609 SOFT TISSUE COMPLICATIONS IN P
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inding lectin (MBL) gene by polymer
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all infection rate (p=0.12) as well
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Myelodysplastic syndromes II 0623 M
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formation (in total 28 samples). Ti
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sion. In addition, confocal analysi
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Myeloproliferative disorders - Clin
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open-label, multi-centre study enro
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iopsies after 6 and 12 months treat
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Myeloproliferative disorders Chroni
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ash, muscolar cramps, diarrhoea, he
Page 257 and 258:
induced significant apoptosis (mean
Page 259 and 260:
Myeloma and other monoclonal gammop
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the therapy of choice for POEMS is
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er patient does not indicate such t
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Myeloma and other monoclonal gammop
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secutive patients with MM, referred
Page 269 and 270:
whether gene expression values may
Page 271 and 272:
0705 THE SHIFT OF TREATMENT FOR NAS
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0710 CLINICO-PATHOLOGICAL FEATURES,
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patients presented a stage IV disea
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plete remission or recurrent diseas
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known at NHL diagnosis, were includ
Page 281 and 282:
0731 THE IMPACT OF HIV ON NON-HODGK
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patients had died of their underlyi
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scripts and proteins most affected
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modulated after 24 h (37 up- and 59
Page 289 and 290:
0753 A SUSTAINED REMISSION OF IDIOP
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and treatment, has rarely been syst
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uncontrolled massive bleeding affec
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Results. A total of 396 patients we
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C30 questionnaire, and the correspo
Page 299 and 300:
wave length of light of reflected r
Page 301 and 302:
0783 PREVALENCE OF MEMBRANE PROTEIN
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erozygous mother has a more severe
Page 305 and 306:
0794 CARDIAC MANIFESTATIONS IN A BR
Page 307 and 308:
0799 INEFFECTIVE ERYTHROPOIESIS IN
Page 309 and 310:
p=0.014 and p=0.003, respectively).
Page 311 and 312:
0809 CURRENT APPROACH TO CHELATION
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Thrombosis II 0814 UNSUSPECTED PULM
Page 315 and 316:
the 97.5th percentile (5.2 U/mL) ge
Page 317 and 318:
symptoms of DVT, 3 (7.89%) previous
Page 319 and 320:
Transfusion medicine and vascular b
Page 321 and 322:
tions (most bacterial, 2 malaria, 6
Page 323 and 324:
0844 INCREASED LEUKOCYTE-PLATELET I
Page 325 and 326:
0851 CORD BLOOD DERIVED MESENCHYMAL
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SIMULTANEOUS SESSION II Chronic mye
Page 329 and 330:
0862 COMPARISON OF DASATINIB TO HIG
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0867 COMPREHENSIVE GERIATRIC ASSESS
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0872 MN1 INDUCES LEUKEMIA IN MICE A
Page 335 and 336:
0877 PAX5/TEL TRANSDUCED PRE-BI CEL
Page 337 and 338:
0882 CISPLATIN INDUCES THROMBIN GEN
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have an early manifestation of typi
Page 341 and 342:
0892 INTEGRATION OF GENOME WIDE SNP
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0897 THE PHENOTYPE OF JAK2V617F MUT
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gest diverse sequences of NPM mutan
Page 347 and 348:
2004 to January, 2006. At enrollmen
Page 349 and 350:
with a p value of ≥ 0.10. Sets of
Page 351 and 352:
BRIC 126 and 4N1K) in cells lacking
Page 353 and 354:
sclerosis[NS] and 12 Mixed cellular
Page 355 and 356:
0927 MK-0457, A NOVEL MULTIKINASE I
Page 357 and 358:
Publication Only 0933 CLINICAL FEAT
Page 359 and 360:
HSCT from the available Asian as we
Page 361 and 362:
that the incidence of JAK2 mutation
Page 363 and 364:
without type 2 diabetes. Methods. T
Page 365 and 366:
pts (38.8%) that were isolated (abs
Page 367 and 368:
y using the Miltenyi CD34 isolation
Page 369 and 370:
0969 COMPARISON OF CD25 IMMUNOHISTO
Page 371 and 372:
cytes was 24 days (range 8-32 days)
Page 373 and 374:
a cytogenetic hallmark for M4/M5 su
Page 375 and 376:
normal human BM B progenitor cells
Page 377 and 378:
0994 INCIDENCE OF INVASIVE ASPERGIL
Page 379 and 380:
3 of disease relapse.TRM at day+100
Page 381 and 382:
survival of five years. This dismal
Page 383 and 384:
1011 FLOW CYTOMETRIC DNA INDEX AND
Page 385 and 386:
1018 THE EFFECT OF THE SUGARBAKER P
Page 387 and 388:
1024 KIR/HLA CLASS I MISMATCHING AN
Page 389 and 390:
ment details and thrombotic histori
Page 391 and 392:
1036 INCIDENCE AND SPECTRUM OF INFE
Page 393 and 394:
tinely by our stem cell lab prior t
Page 395 and 396:
tion to a translocation t(5;14)(q35
Page 397 and 398:
ment of CML and induces a high rate
Page 399 and 400:
due to reactivation and/or progress
Page 401 and 402:
1063 ABNORMAL METHYLATION STATUS OF
Page 403 and 404:
1069 CLINICAL RELEVANCE OF REGULATO
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1076 SERUM LEVELS OF SOLUBLE HLA CL
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patient is still undergoing intensi
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nificant MVD differences were detec
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dictor of OS (p=0.004). High dose t
Page 413 and 414:
1099 ALTERATIONS IN THE NATURAL KIL
Page 415 and 416:
1105 CYTOGENETIC ABNORMALITIES IN 3
Page 417 and 418:
1110 CONSTITUTIVE ACTIVATION OF STA
Page 419 and 420:
efficacy results with a well-tolera
Page 421 and 422:
unmutated VH genes, and high and lo
Page 423 and 424:
Aims. Aim of this study was to pred
Page 425 and 426:
tested across a wide range of human
Page 427 and 428:
were incidentally diagnosed (52%).
Page 429 and 430:
ß2GP1 may be considered as determi
Page 431 and 432:
characterized in 198 β thalassaemi
Page 433 and 434:
1155 PLATELET AGGREGATION IN CHILDR
Page 435 and 436:
to-pelvic or perineal trauma. No me
Page 437 and 438:
in age. High prevalence of LBM amon
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ecause some of the patients were or
Page 441 and 442:
of the drug is crucial to allow lon
Page 443 and 444:
egarding cost analysis of ASCT in G
Page 445 and 446:
ID Allo-BMT, 1 family one mismatche
Page 447 and 448:
admitted to ICU were discharged des
Page 449 and 450:
events -Postoperative states: 9,19%
Page 451 and 452:
efficacy and decreased atherosclero
Page 453 and 454:
1217 INCIDENCE OF EARLY STAGE IDIOP
Page 455 and 456:
1691GA and 1 homozygous 1691AA. The
Page 457 and 458:
1230 ASSOCIATION OF HEPARANASE GENE
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posed, was: DF = (CD43%+FMC7%+CD79b
Page 461 and 462:
treatment of acute promyelocityc le
Page 463 and 464:
loaded group and 35 (70%) were non-
Page 465 and 466:
mild. Fas and soluble Fas ligand le
Page 467 and 468:
1265 POSACONAZOLE THERAPY IN REFRAC
Page 469 and 470:
ly express the cytoplasmic (inactiv
Page 471 and 472:
findings confirmed the significant
Page 473 and 474:
a less favorable prognosis. Interes
Page 475 and 476:
disease (HD), 4 patients (9%) with
Page 477 and 478:
1295 HEMOPHAGOCYTIC LYMPHOHYSTIOCYT
Page 479 and 480:
phamide 750 mg/m 2 on day 1, vincri
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nomenon is unclear. It has been sug
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oped mild thrombocytopenia (platele
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gle dose of 54mg/m 2 rituximab furt
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patients (pts), 36 male, with acute
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esulting alterations of the endothe
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(range 1-7) and 28,6% of patients h
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three decades. In vivo, Ara-C is tr
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statistical analysis. Results. Seve
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Results. Though there was no recogn
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2% and 19% of patients with or with
Page 501 and 502:
were older than 65 y) which can be
Page 503 and 504:
1376 RESVERATROL INDUCED P53 MEDIAT
Page 505 and 506:
median time of 21 days to reach >0.
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ly. Conclusions. 1. Combined intens
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to the presence of IVS1-6 mutation
Page 511 and 512:
fy predictive factors for these abn
Page 513 and 514:
acute leukemia. However, we cannot
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agents. They involve primarily the
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voriconazole for 2 months followed
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typed using a commercially availabl
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low up of ABL KD mutations’ level
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with development of BC/AP. 2. EVI-1
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1447 THE IMPACT OF DISPARITY IN SHO
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three had visual field defects, two
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acquired mutation most prone to cau
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1466 ROS GENERATION AND APOPTOSIS I
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1473 DIARRHEIC SYNDROME, A CLINICAL
Page 535 and 536:
gene fusion is an independent progn
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1484 EPIDEMIOLOGY AND RESPONSE TO T
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1492 FREQUENCY OF MEDITERRANEAN GLU
Page 541 and 542:
immune globulin was administered at
Page 543 and 544:
maintained on Imatinib 400 mg. Afte
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Hodgkin’s disease is well known,
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gram provided a unique chance to de
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even when ADP-induced plt activatio
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medullary involvement of multiple m
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1540 ADMINISTRATION OF G-CSF AND CH
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1548 QUALITY ANALYSIS OF THE MULTID
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Index of authors A Aapro, M., 0377,
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Bahr, J., 0148 Bai, M., 1551 Baia,
Page 561 and 562:
Bottini, P.V., 1181 Botto, B., 0408
Page 563 and 564:
Chaidos, A., 0456, 0498, 0599, 0686
Page 565 and 566:
De Keersmaecker, K., 0442, 0875 De
Page 567 and 568:
El-Sharkawy, N., 0016 Elwahidi, G.,
Page 569 and 570:
Garcia-Frade, J., 0346, 0680, 1105
Page 571 and 572:
H Haas, N., 0742 Haas, O.A., 0001,
Page 573 and 574:
Jaksic, B., 0127, 0446 Jaksic, O.,
Page 575 and 576:
Körmöczi, G., 0848 Kornblau, S.,
Page 577 and 578:
Lin, L.-I., 0030, 0484 Lin, T., 012
Page 579 and 580:
Massé, A., 0249 Massó, P., 1287,
Page 581 and 582:
Musto, P., 0254, 0401, 0422, 0569,
Page 583 and 584:
Papadavid, E., 1442 Papageorgiou, E
Page 585 and 586:
Probatova, N., 0704 Prochazka, V.,
Page 587 and 588:
Rykavicin, O., 0504 Ryningen, A., 0
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Sirard, C., 0127, 0128 Sirigou, A.,
Page 591 and 592:
Thiebaut, A., 0454 Thieblemont, C.,
Page 593 and 594:
Vincenzi, C., 1060 Viniou, N.-A., 0
Page 595 and 596:
Zouabi, H., 0503, 0999 Zoumbos, N.C
Page 597 and 598:
12 th Congress of the European Hema
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