Version 2.80

Part Description

LP14296-5   Beta-N-acetylhexosaminidase.A
Beta-hexosaminidase subunit alpha (HEXA) is responsible for the degradation of GM2 gangliosides, and a variety of other molecules containing terminal N-acetyl hexosamines, in the brain and other tissues.[UniProt: P06965] Reduced or absent levels of HEXA and accumulation of GM2 gangliosides in the neuronal cells is characteristic of GM2-gangliosidosis 1 (GM2G1), and autosomal recessive lysosomal storage disease that leads to neurodegeneration and, in the infantile form, death in early childhood.[OMIM: 272800] Source: Regenstrief LOINC

Fully-Specified Name

Component
Beta-N-acetylhexosaminidase.A
Property
CCnc
Time
Pt
System
Ser/Plas
Scale
Qn
Method

Additional Names

Long Common Name
Beta-N-acetylhexosaminidase.A [Enzymatic activity/volume] in Serum or Plasma
Short Name
Hexosaminidase A SerPl-cCnc
Display Name
Beta-N-acetylhexosaminidase.A [Catalytic activity/Vol]
Consumer Name Alpha Get Info
Beta-N-acetylhexosaminidase.A, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Both
Common Test Rank Get Info
10861

Member of these Panels

LOINC Long Common Name
87545-0 Beta-N-acetylhexosaminidase.A and beta-N-acetylhexosaminidase panel - Serum or Plasma

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Beta-N-Acetylhexosaminidase.A:Katalytische Konzentration:Zeitpunkt:Serum oder Plasma:Quantitativ:
el-GR Greek (Greece) β-N-ακετυλοεξοζαμινιδάση.Α:CCnc:Pt:Ορός/Πλάσμα:Qn:
Synonyms: CCnc
es-AR Spanish (Argentina) beta-N-acetilhexosaminidasa.A:concentración catalítica:punto en el tiempo:suero:cuantitativo:
es-ES Spanish (Spain) Beta-N-acetilhexosaminidasa.A:Concentración Catalítica:Punto temporal:Suero o Plasma:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Beta-N-acetilhexosaminidasa.A:Concentración catalítica:Punto temporal:Suero o Plasma:Cuantitativo:
et-EE Estonian (Estonia) Beeta-N-atsetüülheksosaminidaas.A:CCnc:Pt:S/P:Qn:
Synonyms: Juhuslik Kvantitatiivne Plasma Seerum Seerum või plasma
fr-CA French (Canada) Bêta-N-acétylhexosaminidase.A:Concentration catalytique:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FR French (France) Bêta N-hexosaminidase A:Catalytique/Volume:Ponctuel:Sérum/Plasma:Numérique:
fr-BE French (Belgium) Béta-N-acétylhexosaminidase.A:Concentration catalytique:Temps ponctuel:Sérum/Plasma:Quantitatif:
it-IT Italian (Italy) Beta-N-acetilesosaminidasi.A:CCnC:Pt:Siero/Plasma:Qn:
Synonyms: Chimica Concentrazione Catalitica Plasma Punto nel tempo (episodio) Siero Siero o Plasma
ko-KR Korean (Korea, Republic Of) 베타-N-아세틸헥소스아미니다아제.A:촉매농도:검사시점:혈청:정량:
nl-NL Dutch (Netherlands) bèta-N-acetylhexosaminidase.A:enzymatische activiteit/volume:moment:serum of plasma:kwantitatief:
Synonyms: Beta-N-acetylhexosaminidase Beta-N-acetylhexosaminidase.A
pt-BR Portuguese (Brazil) Beta-N-acetilhexosaminidase.A:CCnc:Pt:Soro:Qn:
Synonyms: ; Hexosaminidase A; Sandoff disease; Hex A; B-NAH; GM2-gangliosidosis; Catalytic Concentration; Point in time; Random; Serum; SR; Quantitative; QNT; Quant; Quan; B; Chemistry
ru-RU Russian (Russian Federation) Бета-N-Ацетилгексозаминидаза.А:КаталКонц:ТчкВрм:Сыв/Плаз:Колич:
Synonyms: Каталитическая концентрация Количественный Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) Beta-N-asetilhekzosaminidaz.A:KtlKons:Zmlı:Ser/Plaz:Kant:
zh-CN Chinese (China) Beta-N-乙酰己糖胺酶.A:催化浓度:时间点:血清/血浆:定量型:
Synonyms: A 型 B Beta-N-乙酰己糖胺酶 A;Beta-N-乙酰氨基己糖苷酶 A;Beta-N-乙酰氨基己糖苷酶.A;Hex A;Sandoff 氏病;Sandoff 病;β-N-乙酰己糖胺酶 A;β-N-乙酰己糖胺酶.A;β-N-乙酰氨基己糖苷酶 A;β-N-乙酰氨基己糖苷酶.A;己糖胺酶 A;己糖胺酶.A;氨基己糖苷酶 A;氨基己糖苷酶.A Beta-N-乙酰氨基己糖苷酶;B-NAH;GM2-神经节苷脂沉积症;GM2-神经节苷脂贮积病;β-N-乙酰己糖胺酶;β-N-乙酰氨基己糖苷酶;己糖胺酶;氨基己糖苷酶 N 型 β 催化浓度(单位体积);单位体积内酶的单位数 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 血清或血浆 贝塔

Example Units

Unit Source
nmol/mL/H REGENSTRIEF
nmol/mL/h Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=1956-2