Precursor Lymphoid Neoplasm

In mouse models, constitutive NOTCH signaling contributes to the genesis of breast cancer, medulloblastoma, and T cell leukemia, whereas in human cancer its role is best exemplified by T cell acute ly… (full text at CIViC)

PMID 17646409 · O'Neil et al., 2007 · Open in CIViC

In a 10-year-old female diagnosed with B-lymphoblastic leukemia/lymphoma (B-LL/B-ALL), FISH analysis identified a CHIC2 deletion, suggestive of a FIP1L1::PDGFRA fusion, which was subsequently confirme… (full text at CIViC)

PMID 39996417 · Nunn et al., 2025 · Open in CIViC

A 10‐year‐old female patient presented with pancytopenia and normal eosinophils and had the diagnosis of B‐lymphoblastic leukemia/lymphoma. FISH identified a CHIC2 deletion, suggestive of FIP1L1::PDG… (full text at CIViC)

PMID 39996417 · Nunn et al., 2025 · Open in CIViC

In this study, 162 pediatric ALL patients (50 infants younger than 11 months and 112 children older than 1 year (93 B-cell precursors, 19 T-cell phenotypes)—in addition to 81 healthy donors were analy… (full text at CIViC)

PMID 14504097 · Taketani et al., 2004 · Open in CIViC

In a preclinical genomic and functional study of pediatric acute lymphoblastic leukemia (n = 81 paired diagnosis–relapse samples), recurrent RAS-pathway mutations involving NRAS (exons 2-3), KRAS (exo… (full text at CIViC)

PMID 24316979 · Wong et al., 2014 · Open in CIViC

A 25-year-old Caucasian male presented with a second relapse of B-ALL. RNA sequencing revealed FLT3 overexpression (also confirmed by IHC). The patient was treated with 22 days of sunitinib, permittin… (full text at CIViC)

PMID 27181063 · Griffith et al., 2016 · Open in CIViC

FOXP1-ABL1 fusion was identified in Ph-like ALL

PMID 31935290 · Harvey et al., 2020 · Open in CIViC

In a 16-year old Caucasian female with B-lymphoblastic leukemia (B-ALL), the t(3;9)(p12;q34) was identified by cytogenetic studies. 5'RACE PCR detected the in-frame FOXP1::ABL1 (exon 19::exon 4) fusio… (full text at CIViC)

PMID 21391972 · Ernst et al., 2011 · Open in CIViC

The FOXP1::ABL1 fusion was identified in a male patient in a Dutch/German cohort of 77 BCR::ABL1-like cases. The FOXP1::ABL1 fusion was confirmed by PCR and targeted ligation amplification, and was fo…

A 52-year-old Caucasian male with second relapsed B-ALL following chemotherapy and blinatumomab (NCT02013167). BMA obtained at study entry on the INOVATE trial (NCT01564784) was analyzed by RNA-seq an… (full text at CIViC)

PMID 34991158 · Iacobucci et al., 2022 · Open in CIViC

A 10-year-old Caucasian boy with high risk B-cell acute lymphoblastic leukemia failed induction therapy. The patient had a complex karyotype and microarray revealed a 9p duplication involving JAK2 and… (full text at CIViC)

PMID 29773603 · Ding et al., 2018 · Open in CIViC

The authors performed genomic profiling of 1725 cases of B-lymphoblastic leukemia/lymphoma (B-ALL). Overall, 264 of 1725 B-ALL cases (15.3%) were identified as BCR::ABL1 (Ph)-like based on their expr… (full text at CIViC)

PMID 25207766 · Roberts et al., 2014 · Open in CIViC

CRLF2 overexpression was examined in 90 adult B-ALL patients with demographic data that lacked characteristic rearrangements and identified overexpression in 15/90 (16.67%). Disease-free survival was … (full text at CIViC)

PMID 20018760 · Yoda et al., 2010 · Open in CIViC

Xenografts were established from Ph-like ALL patient derived cells harboring CRLF2 rearrangements and JAK2 mutations. A xenograft with a JAK2 R683G mutation and IGH-CRLF2 rearrangement showed signific… (full text at CIViC)

PMID 22955920 · Maude et al., 2012 · Open in CIViC

This study identifies DUX4 rearrangements, specifically IGH::DUX4 fusions, as diagnostic markers for a distinct molecular subtype of Philadelphia chromosome-negative (Ph−) B-lymphoblastic leukemia/lym… (full text at CIViC)

PMID 27019113 · Yasuda et al., 2016 · Open in CIViC

This study highlights the diagnostic significance of DUX4 gene rearrangements in a distinct molecular subtype of B-lymphoblastic leukemia/lymphoma (B-ALL). Among 1,913 B-ALL cases, including 1,347 chi… (full text at CIViC)

PMID 27776115 · Zhang et al., 2016 · Open in CIViC

This MD Anderson Cancer Center study describes six adult patients (3 males and 3 females, median age 39 yo) with t(14;19)(q32;p13) resulting in IGH::EPOR. 3 patients did not receive any prior chemothe… (full text at CIViC)

PMID 24030742 · Jaso et al., 2014 · Open in CIViC

In this 2024 case report the authors describe a case of BCR::ABL1-like B-ALL with unusual granular morphology in a female patient, 12 year old, with the following symptoms: paroxysmal headache, vomiti… (full text at CIViC)

PMID 38302862 · Long et al., 2024 · Open in CIViC

In this 2019 study, the authors included 8 patients with B-ALL presenting with t(5;14)(q31;q32) and reviewed another 16 patients from the literature. The median age at onset was 14.3 years (range of 4… (full text at CIViC)

PMID 31921638 · Fournier et al., 2019 · Open in CIViC

In this 2021 study the authors include four B-ALL cases with an IGH::IL3 gene fusion that initially were unable to be fully characterized by conventional methods. Patients' ages ranged from 6 to 19 ye… (full text at CIViC)

PMID 33991782 · Guenzel et al., 2021 · Open in CIViC

This prospective study reports the prognosis of patients with B-ALL and an IKZF1 deletion and the impact of intensification of treatment in this subgroup. In 50 patients from the MS2003 cohort, the 5-… (full text at CIViC)

PMID 30044693 · Yeoh et al., 2018 · Open in CIViC

A meta-analysis of 15 published studies including 5021 patients with B-ALL showed that IKZF1 had an unfavorable impact on event-free survival (HR=2.32) and overall survival (HR=2.56). The correlation … (full text at CIViC)

PMID 25335741 · Jia et al., 2014 · Open in CIViC

83 of 991 cases of pediatric B-cell precursor (BCP) acute lymphoblastic leukemia (ALL) were found to have IKZF1 deletion, previously reported as an independent factor associated with a poor prognosis.… (full text at CIViC)

PMID 29498923 · Stanulla et al., 2018 · Open in CIViC

Activating exon 6 IL7R mutations were found in 17 out of 201 pediatric T-ALL cases (9%). These mutations consisted of in-frame insertions of several amino-acid residues, including cysteine, in the ex… (full text at CIViC)

PMID 21892159 · Zenatti et al., 2011 · Open in CIViC

The manuscript shows that somatic gain-of-function mutations in IL7R occur in the cases of pediatric B-lymphoblastic leukemias characterized by aberrant expression of cytokine receptor-like factor 2 (… (full text at CIViC)

PMID 21536738 · Shochat et al., 2011 · Open in CIViC

A patient derived Ph-like B-ALL Xenograft (V) harboring the JAK1 S646F mutation was treated with ruxolitinib. Compared to vehicle, the ruxolitinib treated Xenograft had lower peripheral and splenic b… (full text at CIViC)

PMID 22955920 · Maude et al., 2012 · Open in CIViC

A 17-year-old Native American female with B-ALL had persistent MRD at the end of induction. In addition to a complex karyotype, sequencing revealed a novel F694L mutation in JAK2, a p.Cys119_Ile121del… (full text at CIViC)

PMID 27860260 · Mayfield et al., 2017 · Open in CIViC