3,883
edits
Changes
CNS5:Diffuse paediatric-type high-grade glioma, H3-wildtype and IDH-wildtype (view source)
Revision as of 13:57, 28 October 2022
, 13:57, 28 October 2022no edit summary
{{Under Construction}}
==Primary Author(s)*==
Put your text here
__TOC__
==Cancer Category/Type==
Put your text here
==Cancer Sub-Classification / Subtype==
Put your text here
==Definition / Description of Disease==
Put your text here
==Synonyms / Terminology==
Put your text here
==Epidemiology / Prevalence==
Put your text here
==Clinical Features==
Put your text here and fill in the table
{| class="wikitable"
|'''Signs and Symptoms'''
|EXAMPLE Asymptomatic (incidental finding on complete blood counts)
EXAMPLE B-symptoms (weight loss, fever, night sweats)
EXAMPLE Fatigue
EXAMPLE Lymphadenopathy (uncommon)
|-
|'''Laboratory Findings'''
|EXAMPLE Cytopenias
EXAMPLE Lymphocytosis (low level)
|}
==Sites of Involvement==
Put your text here
==Morphologic Features==
Put your text here
==Immunophenotype==
Put your text here and fill in the table
{| class="wikitable sortable"
|-
!Finding!!Marker
|-
|Positive (universal)||EXAMPLE CD1
|-
|Positive (subset)||EXAMPLE CD2
|-
|Negative (universal)||EXAMPLE CD3
|-
|Negative (subset)||EXAMPLE CD4
|}
==Chromosomal Rearrangements (Gene Fusions)==
Put your text here and fill in the table
{| class="wikitable sortable"
|-
!Chromosomal Rearrangement!!Genes in Fusion (5’ or 3’ Segments)!!Pathogenic Derivative!!Prevalence
!Diagnostic Significance (Yes, No or Unknown)
!Prognostic Significance (Yes, No or Unknown)
!Therapeutic Significance (Yes, No or Unknown)
!Notes
|-
|EXAMPLE t(9;22)(q34;q11.2)||EXAMPLE 3'ABL1 / 5'BCR||EXAMPLE der(22)||EXAMPLE 20% (COSMIC)
EXAMPLE 30% (add reference)
|Yes
|No
|Yes
|EXAMPLE
The t(9;22) is diagnostic of CML in the appropriate morphology and clinical context (add reference). This fusion is responsive to targeted therapy such as Imatinib (Gleevec) (add reference).
|}
==Individual Region Genomic Gain/Loss/LOH==
Put your text here and fill in the table
{| class="wikitable sortable"
|-
!Chr #!!Gain / Loss / Amp / LOH!!Minimal Region Genomic Coordinates [Genome Build]!!Minimal Region Cytoband
!Diagnostic Significance (Yes, No or Unknown)
!Prognostic Significance (Yes, No or Unknown)
!Therapeutic Significance (Yes, No or Unknown)
!Notes
|-
|EXAMPLE
7
|EXAMPLE Loss
|EXAMPLE
chr7:1- 159,335,973 [hg38]
|EXAMPLE
chr7
|Yes
|Yes
|No
|EXAMPLE
Presence of monosomy 7 (or 7q deletion) is sufficient for a diagnosis of AML with MDS-related changes when there is ≥20% blasts and no prior therapy (add reference). Monosomy 7/7q deletion is associated with a poor prognosis in AML (add reference).
|-
|EXAMPLE
8
|EXAMPLE Gain
|EXAMPLE
chr8:1-145,138,636 [hg38]
|EXAMPLE
chr8
|No
|No
|No
|EXAMPLE
Common recurrent secondary finding for t(8;21) (add reference).
|}
==Characteristic Chromosomal Patterns==
Put your text here
{| class="wikitable sortable"
|-
!Chromosomal Pattern
!Diagnostic Significance (Yes, No or Unknown)
!Prognostic Significance (Yes, No or Unknown)
!Therapeutic Significance (Yes, No or Unknown)
!Notes
|-
|EXAMPLE
Co-deletion of 1p and 18q
|Yes
|No
|No
|EXAMPLE:
See chromosomal rearrangements table as this pattern is due to an unbalanced derivative translocation associated with oligodendroglioma (add reference).
|}
==Gene Mutations (SNV/INDEL)==
Put your text here and fill in the table
{| class="wikitable sortable"
|-
!Gene; Genetic Alteration!!'''Presumed Mechanism (Tumor Suppressor Gene [TSG] / Oncogene / Other)'''!!'''Prevalence (COSMIC / TCGA / Other)'''!!'''Concomitant Mutations'''!!'''Mutually Exclusive Mutations'''
!'''Diagnostic Significance (Yes, No or Unknown)'''
!Prognostic Significance (Yes, No or Unknown)
!Therapeutic Significance (Yes, No or Unknown)
!Notes
|-
|EXAMPLE: TP53; Variable LOF mutations
EXAMPLE:
EGFR; Exon 20 mutations
EXAMPLE: BRAF; Activating mutations
|EXAMPLE: TSG
|EXAMPLE: 20% (COSMIC)
EXAMPLE: 30% (add Reference)
|EXAMPLE: IDH1 R123H
|EXAMPLE: EGFR amplification
|
|
|
|EXAMPLE: Excludes hairy cell leukemia (HCL) (add reference).
<br />
|}
Note: A more extensive list of mutations can be found in cBioportal (https://www.cbioportal.org/), COSMIC (https://cancer.sanger.ac.uk/cosmic), ICGC (https://dcc.icgc.org/) and/or other databases. When applicable, gene-specific pages within the CCGA site directly link to pertinent external content.
==Epigenomic Alterations==
Put your text here
==Genes and Main Pathways Involved==
Put your text here and fill in the table
{| class="wikitable sortable"
|-
!Gene; Genetic Alteration!!Pathway!!Pathophysiologic Outcome
|-
|EXAMPLE: BRAF and MAP2K1; Activating mutations
|EXAMPLE: MAPK signaling
|EXAMPLE: Increased cell growth and proliferation
|-
|EXAMPLE: CDKN2A; Inactivating mutations
|EXAMPLE: Cell cycle regulation
|EXAMPLE: Unregulated cell division
|-
|EXAMPLE: KMT2C and ARID1A; Inactivating mutations
|EXAMPLE: Histone modification, chromatin remodeling
|EXAMPLE: Abnormal gene expression program
|}
==Genetic Diagnostic Testing Methods==
Put your text here
==Familial Forms==
Put your text here
==Additional Information==
Put your text here
==Links==
Put your text placeholder here (use "Link" icon at top of page)
==References==
<references />
(use "Cite" icon at top of page)
===EXAMPLE Book===
#Arber DA, et al., (2017). Acute myeloid leukaemia with recurrent genetic abnormalities, in World Health Organization Classification of Tumours of Haematopoietic and Lymphoid Tissues, Revised 4th edition. Swerdlow SH, Campo E, Harris NL, Jaffe ES, Pileri SA, Stein H, Thiele J, Arber DA, Hasserjian RP, Le Beau MM, Orazi A, and Siebert R, Editors. IARC Press: Lyon, France, p129-171.
==Notes==
<nowiki>*</nowiki>Primary authors will typically be those that initially create and complete the content of a page. If a subsequent user modifies the content and feels the effort put forth is of high enough significance to warrant listing in the authorship section, please contact the CCGA coordinators (contact information provided on the homepage). Additional global feedback or concerns are also welcome.