Version 2.77

Term Description

Deletion/duplication testing for MLH1 gene is performed by using the multiple ligation probe amplification (MLPA) platform. The MLPA will detect full MLH1 gene deletions and multiple-exon and single-exon deletions and duplications. Balanced translocations are not detected by this method.
Source: Regenstrief LOINC

Part Description

LP34683-0   MLH1 gene
The MLH1 gene (mutL homolog 1) [HGNC Gene ID:7127] is located on chromosome 3p21.3. This gene was identified as a locus frequently mutated in hereditary nonpolyposis colon cancer (HNPCC), also known as Lynch syndrome. It is a human homolog of the E. coli DNA mismatch repair gene mutL, consistent with the characteristic alterations in microsatellite sequences (RER+phenotype) found in HNPCC. Alternative splicing results in multiple transcript variants encoding distinct isoforms. Additional transcript variants have been described, but their full-length natures have not been determined.[provided by RefSeq, Nov 2009] [NCBI Gene ID:4292] Source: National Center for Biotechnology Information (NCBI) Gene

Fully-Specified Name

Component
MLH1 gene deletion+duplication
Property
Find
Time
Pt
System
Bld/Tiss
Scale
Doc
Method
MLPA

Additional Names

Short Name
MLH1 gene Del+Dup Bld/T MLPA
Display Name
MLH1 gene del and dup mutation analysis MLPA Doc (Bld/Tiss)
Consumer Name Alpha Get Info
MLH1 gene deletion/duplication analysis, Blood or tissue specimen

Associated Observations

81247-9 Master HL7 genetic variant reporting panel

LOINC Name R/O/C Cardinality Example UCUM Units
81247-9 Master HL7 genetic variant reporting panel
Indent81306-3 Variables that apply to the overall study
IndentIndent53577-3 Reason for study O 0..*
IndentIndent51967-8 Genetic disease assessed [ID] O 0..*
IndentIndent51963-7 Medication assessed [ID] C 0..*
IndentIndent48018-6 Gene studied [ID] C 0..*
IndentIndent36908-2 Gene mutations tested for in Blood or Tissue by Molecular genetics method Nominal C 0..*
IndentIndent51959-5 Range(s) of DNA sequence examined C 0..*
IndentIndent81293-3 Description of ranges of DNA sequences examined C 0..1
IndentIndent51968-6 Discrete variation analysis overall interpretation R 1..1
IndentIndent83006-7 Deletion-duplication overall interpretation C
IndentIndent51969-4 Genetic analysis report O 0..1
IndentIndent81291-7 Variant ISCN C
IndentIndent62374-4 Human reference sequence assembly version C 0..1
IndentIndent81303-0 HGVS version [ID] O 0..1
IndentIndent82115-7 dbSNP version [ID] O 0..1
IndentIndent83007-5 COSMIC version [ID] O
IndentIndent83008-3 ClinVar version [ID] O
Indent81250-3 Discrete genetic variant panel 0..n
IndentIndent83005-9 Variant category
IndentIndent81252-9 Discrete genetic variant C 0..1
IndentIndent48018-6 Gene studied [ID] C 0..1
IndentIndent51958-7 Transcript reference sequence [ID] C 0..1
IndentIndent48004-6 DNA change (c.HGVS) C 0..1
IndentIndent48005-3 Amino acid change (pHGVS) C 0..1
IndentIndent48019-4 DNA change type O 0..1
IndentIndent48006-1 Amino acid change [Type] O 0..1
IndentIndent48013-7 Genomic reference sequence [ID] C 0..1
IndentIndent81290-9 Genomic DNA change (gHGVS) C
IndentIndent69547-8 Genomic ref allele [ID] C 0..1
IndentIndent81254-5 Genomic allele start-end C 0..1
IndentIndent69551-0 Genomic alt allele [ID] C 0..1
IndentIndent84414-2 Haplotype name O
IndentIndent81255-2 dbSNP [ID] O 0..1
IndentIndent81257-8 CIGAR [ID] O 0..1
IndentIndent48001-2 Cytogenetic (chromosome) location O 0..1
IndentIndent48002-0 Genomic source class [Type] O 0..1
IndentIndent81304-8 Variant analysis method [Type] O
IndentIndent53037-8 Genetic variation clinical significance [Imp] O 0..1
IndentIndent69548-6 Genetic variant assessment O
IndentIndent81259-4 Associated phenotype O 0..1
IndentIndent53034-5 Allelic state C 0..1
IndentIndent81258-6 Sample variant allelic frequency [NFr] O 0..1 %
IndentIndent82121-5 Allelic read depth O 0..1 {#}
IndentIndent82120-7 Allelic phase O 0..1
IndentIndent82309-6 Basis for allelic phase [Type] O
Indent81297-4 Structural variant panel
IndentIndent82155-3 Genomic structural variant copy number {#}
IndentIndent81299-0 Structural variant reported arrCGH [Ratio] C 0..1 {Ratio}
IndentIndent81300-6 Structural variant [Length] O 0..1 {#}
IndentIndent81301-4 Structural variant outer start and end O 0..1 {Range}
IndentIndent81302-2 Structural variant inner start and end O 0..1 {Range}
Indent81251-1 Complex genetic variant panel 0..n
IndentIndent81260-2 Complex genetic variant [ID] C 0..1
IndentIndent81262-8 Complex variant HGVS name C 0..1
IndentIndent81263-6 Complex variant type C 0..1
IndentIndent81259-4 Associated phenotype O 0..1
IndentIndent53037-8 Genetic variation clinical significance [Imp] O 0..1
IndentIndent53034-5 Allelic state O 0..1
IndentIndent82309-6 Basis for allelic phase [Type] O
IndentIndent81250-3 Discrete genetic variant panel 0..n
IndentIndentIndent83005-9 Variant category
IndentIndentIndent81252-9 Discrete genetic variant C 0..1
IndentIndentIndent48018-6 Gene studied [ID] C 0..1
IndentIndentIndent51958-7 Transcript reference sequence [ID] C 0..1
IndentIndentIndent48004-6 DNA change (c.HGVS) C 0..1
IndentIndentIndent48005-3 Amino acid change (pHGVS) C 0..1
IndentIndentIndent48019-4 DNA change type O 0..1
IndentIndentIndent48006-1 Amino acid change [Type] O 0..1
IndentIndentIndent48013-7 Genomic reference sequence [ID] C 0..1
IndentIndentIndent81290-9 Genomic DNA change (gHGVS) C
IndentIndentIndent69547-8 Genomic ref allele [ID] C 0..1
IndentIndentIndent81254-5 Genomic allele start-end C 0..1
IndentIndentIndent69551-0 Genomic alt allele [ID] C 0..1
IndentIndentIndent84414-2 Haplotype name O
IndentIndentIndent81255-2 dbSNP [ID] O 0..1
IndentIndentIndent81257-8 CIGAR [ID] O 0..1
IndentIndentIndent48001-2 Cytogenetic (chromosome) location O 0..1
IndentIndentIndent48002-0 Genomic source class [Type] O 0..1
IndentIndentIndent81304-8 Variant analysis method [Type] O
IndentIndentIndent53037-8 Genetic variation clinical significance [Imp] O 0..1
IndentIndentIndent69548-6 Genetic variant assessment O
IndentIndentIndent81259-4 Associated phenotype O 0..1
IndentIndentIndent53034-5 Allelic state C 0..1
IndentIndentIndent81258-6 Sample variant allelic frequency [NFr] O 0..1 %
IndentIndentIndent82121-5 Allelic read depth O 0..1 {#}
IndentIndentIndent82120-7 Allelic phase O 0..1
IndentIndentIndent82309-6 Basis for allelic phase [Type] O
Indent82118-1 Pharmacogenomics result panel
IndentIndent48018-6 Gene studied [ID] 1..*
IndentIndent84413-4 Genotype display name
IndentIndent53040-2 Genetic variation's effect on drug metabolism C 0..1
IndentIndent51961-1 Genetic variation's effect on drug efficacy C 0..1
IndentIndent83009-1 Genetic variation's effect on high-risk allele
IndentIndent82117-3 Medication usage implications panel O 0..*
IndentIndentIndent51963-7 Medication assessed [ID] R 1..*
IndentIndentIndent82116-5 Medication usage suggestion [Type] C 1..1
IndentIndentIndent83010-9 Medication usage suggestion [Narrative] C
Indent83011-7 Haplotype definition panel
IndentIndent48018-6 Gene studied [ID] C 0..1
IndentIndent84414-2 Haplotype name O
IndentIndent81250-3 Discrete genetic variant panel 0..n
IndentIndentIndent83005-9 Variant category
IndentIndentIndent81252-9 Discrete genetic variant C 0..1
IndentIndentIndent48018-6 Gene studied [ID] C 0..1
IndentIndentIndent51958-7 Transcript reference sequence [ID] C 0..1
IndentIndentIndent48004-6 DNA change (c.HGVS) C 0..1
IndentIndentIndent48005-3 Amino acid change (pHGVS) C 0..1
IndentIndentIndent48019-4 DNA change type O 0..1
IndentIndentIndent48006-1 Amino acid change [Type] O 0..1
IndentIndentIndent48013-7 Genomic reference sequence [ID] C 0..1
IndentIndentIndent81290-9 Genomic DNA change (gHGVS) C
IndentIndentIndent69547-8 Genomic ref allele [ID] C 0..1
IndentIndentIndent81254-5 Genomic allele start-end C 0..1
IndentIndentIndent69551-0 Genomic alt allele [ID] C 0..1
IndentIndentIndent84414-2 Haplotype name O
IndentIndentIndent81255-2 dbSNP [ID] O 0..1
IndentIndentIndent81257-8 CIGAR [ID] O 0..1
IndentIndentIndent48001-2 Cytogenetic (chromosome) location O 0..1
IndentIndentIndent48002-0 Genomic source class [Type] O 0..1
IndentIndentIndent81304-8 Variant analysis method [Type] O
IndentIndentIndent53037-8 Genetic variation clinical significance [Imp] O 0..1
IndentIndentIndent69548-6 Genetic variant assessment O
IndentIndentIndent81259-4 Associated phenotype O 0..1
IndentIndentIndent53034-5 Allelic state C 0..1
IndentIndentIndent81258-6 Sample variant allelic frequency [NFr] O 0..1 %
IndentIndentIndent82121-5 Allelic read depth O 0..1 {#}
IndentIndentIndent82120-7 Allelic phase O 0..1
IndentIndentIndent82309-6 Basis for allelic phase [Type] O

Basic Attributes

Class
MOLPATH.DELDUP
Type
Laboratory
First Released
Version 2.54
Last Updated
Version 2.65
Order vs. Observation
Both

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Gen MLH1 Delección+duplicación:Hallazgo:Punto temporal:Sangre o tejido:Doc:MLPA
es-MX Spanish (Mexico) Deleción + duplicación del gen MLH1:Hallazgo:Punto temporal:Sangre o tejido:Documento:MLPA
fr-FR French (France) MLH1 gène délétion+duplication:Recherche:Ponctuel:Sang/Tissu:Document:MLPA
it-IT Italian (Italy) MLH1, gene Delezione+duplicazione:Osservazione:Pt:Sangue/Tess:Doc:MLPA
Synonyms: Amplificazione legatura-dipendente multipla della delezione e duplicazione Delezione o duplicazione genica Gene MLH1 Osservazione Patologia molecolare Punto nel tempo (episodio) Sangue Sangue o Tessuto Tessuto & Strisci
tr-TR Turkish (Turkey) MLH1 geni delesyon+duplikasyon:Bulgu:Zmlı:Kan/Dk:Dokm:MLPA
Synonyms: çiftleme
zh-CN Chinese (China) MLH1 基因 缺失+重复:发现:时间点:全血/组织:文档型:多重连接探针扩增技术
Synonyms: COCA2;FCC2;hMLH1;HNPCC;HNPCC2;MGC5172;MutL 同源基因 1, 结肠癌, 非多发性息肉 2 型;MutL 同源基因 1, 结肠癌, 非息肉病 2 型 multiplex ligation-dependent probe amplification;MLPA;多重连接探针扩增;多重连接酶依赖的探针扩增技术;多重连接依赖型探针扩增技术 临床文档型;临床文档;文档;文书;医疗文书;临床医疗文书 全血或组织;血液/组织;血液或组织 分子病理学;分子病理学试验 发现是一个原子型临床观察指标,并不是作为印象的概括陈述。体格检查、病史、系统检查及其他此类观察指标的属性均为发现。它们的标尺对于编码型发现可能是名义型,而对于叙述型文本之中所报告的发现,则可能是叙述型。;发现物;所见;结果;结论 基因复制;基因重复;重复 基因缺失(基因缺失、缺损、基因缺损、基因删除、删除、基因丢失)+重复(基因重复);基因缺失+重复 时刻;随机;随意;瞬间 未作说明的组织;组织;组织 & 涂片 染色体缺失;染色体区带缺失;基因缺失;缺损;基因缺损;基因删除;删除;基因丢失 血;血液 遗传基因;遗传因子;吉恩;生物基因

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=79416-4