Version 2.80

Term Description

Full gene sequencing and deletion/duplication analysis of the PTEN gene is performed identify a causative mutation or large deletion/duplication associated with various cancers (lung, prostate, head & neck) and PTEN hamartoma tumor syndrome, which includes Cowden syndrome, Bannayan-Riley-Ruvalcaba syndrome, Proteus syndrome, or Proteus-like syndrome.[GHR gene: PTEN]

Part Description

LP61787-5   PTEN gene
Phosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN, also known as phosphate and tensin homolog or PTEN protein, is encoded by the PTEN gene on chromosome10q23.31. PTEN protein has multiple functions, including protein phosphatase and lipid phosphatase activity. The lipid phosphatase function is critical for its role as a tumor suppressor and modulating cell cycle progression and cell survival. It also plays a role in correct neuron positioning, dendritic development and synapse formation, and may be a negative regulator of insulin signaling and glucose metabolism in adipose tissue. Mutations in the PTEN gene are associated with multiple disorders, including PTEN hamartoma tumor syndromes, which include Cowden syndrome and Lhermitte-Duclos disease, squamous cell carcinoma of the head and neck, endometrial carcinoma, prostate cancer, and VACTERL with hydrocephalus. [UniProt: P60484] Loss of the PTEN gene can be determined by various techniques, including FISH, and loss of the PTEN protein can be detected by immunohistochemistry techniques. Source: Regenstrief LOINC , UniProt: P60484

Fully-Specified Name

Component
PTEN gene deletion+duplication & full mutation analysis
Property
Find
Time
Pt
System
Bld/Tiss
Scale
Doc
Method
Molgen

Additional Names

Long Common Name
PTEN gene deletion+duplication and full mutation analysis in Blood or Tissue by Molecular genetics method
Short Name
PTEN gene Del+Dup + Full Mut Anl Bld/T
Display Name
PTEN gene del+dup and full mutation analysis Molgen Doc (Bld/Tiss)
Consumer Name Alpha Get Info
PTEN gene variant analysis, Blood or tissue specimen

Basic Attributes

Class
MOLPATH
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.68 (ADD)
Order vs. Observation
Both

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Γονίδιο PTEN ανάλυση διαγραφής+διπλασιασμού & πλήρους μετάλλαξης:Εύρεση:Pt:Αίμα/Ιστός:Doc:Μοριακή γενετική
Synonyms: Γονίδιο Γονίδιο PTEN Εύρεση
es-ES Spanish (Spain) Gen PTEN estudio delecion+duplicacion y estudio mutacional completo:Hallazgo:Punto temporal:Sangre o tejido:Doc:Genética molecular
es-MX Spanish (Mexico) Eliminación del gen PTEN + análisis de duplicación y mutación completa:Hallazgo:Punto temporal:Sangre o tejido:Documento:Genética molecular
fr-FR French (France) PTEN gène délétion+duplication et analyse complète des mutations:Recherche:Ponctuel:Sang/Tissu:Document:Biologie moléculaire
it-IT Italian (Italy) PTEN, gene Delezione+duplicazione & analisi di mutazione completa:Osservazione:Pt:Sangue/Tess:Doc:Molgen
Synonyms: delezione e duplicazione Gene PTEN Genetica molecolare Osservazione Patologia molecolare Punto nel tempo (episodio) Sangue Sangue o Tessuto Tessuto & Strisci
nl-NL Dutch (Netherlands) PTEN-gen deletie + duplicatie & volledige mutatie analyse:bevinding:moment:bloed of weefsel:document:moleculair genetisch onderzoek
Synonyms: molgen PTEN gen
tr-TR Turkish (Turkey) PTEN geni delesyon+duplikasyon ve tam mutasyon analizi:Bulgu:Zmlı:Kan/Dk:Dokm:Molgen
zh-CN Chinese (China) PTEN 基因 缺失+重复与全面的突变分析:发现:时间点:全血/组织:文档型:分子遗传学类实验室方法
Synonyms: Bannayan-Zonana 综合征（Bannayan-Zonana syndrome，BZS）;BZS;Human mutated in multiple advanced cancers protein (MMAC1) mRNA, complete cds;MGC11227;MHAM;MMAC1;Mutated in multiple advanced cancers 1;Phosphatase and tensin homolog;PTEN1;TEP1;人类突变于多种进行性癌蛋白 (MMAC1) 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 分子遗传学;分子遗传学方法;分子遗传学类方法;分子遗传学类检验方法;包括 RFL、PCR 及其他方法在内，用于在分子基础上检测遗传属性的方法的大类;聚合酶链反应;聚合酶链式反应 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 完整突变分析;综合突变分析 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 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、重复基因、重复型基因、复制型基因）与全面的突变分析（突变全面分析、完整的突变分析、彻底的突变分析、全面型突变分析、全面式突变分析、突变全分析、突变彻底分析、全面突变分析） 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=94223-5