50100-7

Beta hydroxybutyrate/Acetoacetate [Molar ratio] in Cerebrospinal Fluid

Active

Part Descriptions

LP15436-6 Beta hydroxybutyrate
Increases in beta-hydroxybutyrate are due to excessive fatty acid oxidation. Elevated levels are seen in gluconeogenesis, PHD complex deficiency, respiratory chain defects, IVA, PA, MMA, multiple carboxylase deficiency, 3-methylcrotonyl-CoA carboxylase deficiency, glyceroluria, MSUD, GA I, MAD deficiency, Beta-ketothiolase deficiencies, 2-amino/2-ketoadipic acidemia,mitochondrial SCHAD,and fatty acids oxidation deficiency. (Kumps A, Duez P, Mardens Y. Metabolic, Nutritional, Iatrogenic, and Artifactual Sources of Urinary Organic Acids: A Comprehensive Table. Clinical Chemistry 2002, 48:708-717.) Source: Regenstrief Institute

LP307351-9 Beta hydroxybutyrate/Acetoacetate
The hydroxybutyrate/acetoacetate ratio (ketone body ratio) is an expression of the mitochondrial oxido-reduction state that can provide a clue to diagnosis and metabolic status in congenital errors of the electron transport chain and pyruvate metabolism. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Beta hydroxybutyrate/Acetoacetate:SRto:Pt:CSF:Qn:
Long Common Name: Beta hydroxybutyrate/Acetoacetate [Molar ratio] in Cerebrospinal Fluid
Short Name: B-OH-Butyr/Acetoacet CSF-sRto
Display Name: Beta hydroxybutyrate/Acetoacetate (CSF) [Molar ratio]
Consumer Name Alpha Get Info: Beta hydroxybutyrate/Acetoacetate, Spinal fluid

Part Model Get Info

Component
Beta hydroxybutyrate/Acetoacetate
LP307351-9
- Analyte
  Beta hydroxybutyrate/Acetoacetate
  LP307351-9
  - Component Numerator
    Beta hydroxybutyrate
    LP15436-6
    - Component Numerator Core
      Beta hydroxybutyrate
      LP15436-6
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    Acetoacetate
    LP70346-9
    - Component Denominator Core
      Acetoacetate
      LP70346-9
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
SRto
LP6868-6
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
CSF
LP7156-5
- System Core
  CSF
  LP7156-5
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 2.22
Last Updated: Version 2.83 (MIN)
Order vs. Observation: Both

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Beta-hydroxybutyrát/acetoacetát:Látkový poměr:Časový bod:Mozkomíšní mok:Kvantitativní:
el-GR	Greek (Greece)	β-υδροξυβουτυρικό/Ακετοξικό:SRto:Pt:ΕΝΥ:Qn: Synonyms: CHEM Pt Qn SRto Ακετοξικό β-υδροξυβουτυρικό β-υδροξυβουτυρικό+ακετοξικό ΕΝΥ
es-ES	Spanish (Spain)	Beta Hidroxibutirato/Acetoacetato:Relacion de Sustancia:Punto temporal:Líquido Cefalorraquideo:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Beta hidroxibutirato / acetoacetato:Proporción de sustancia:Punto temporal:Fluído espinal cerebral:Cuantitativo:
fr-CA	French (Canada)	Bêta-hydroxybutyrate/Acétoacétate:Ratio de substance:Temps ponctuel:LCR:Quantitatif:
fr-FR	French (France)	Bêta hydroxybutyrate/acétoacétate:Moles ratio:Ponctuel:Liquide céphalorachidien:Numérique:
fr-BE	French (Belgium)	Béta-hydroxybutyrate/Acétoacétate:Ratio de substance:Temps ponctuel:LCR:Quantitatif:
it-IT	Italian (Italy)	Beta idrossibutirrato/Acetoacetato:Srto:Pt:LCS:Qn: Synonyms: Beta idrossibutirrato + Acetoacetato Chimica Liquido cerebrospinale Punto nel tempo (episodio) Rapporto di sostanza
nl-NL	Dutch (Netherlands)	bèta-hydroxybutyraat/acetoacetaat:molaire verhouding:moment:liquor cerebrospinalis:kwantitatief:
pl-PL	Polish (Poland)	Beta hydroksymaślan/acetooctan:współczynnik molowy:punkt w czasie:płyn mózgowo-rdzeniowy:ilościowy: Synonyms: Beta hydroksymaślan i Acetooctan
pt-BR	Portuguese (Brazil)	Beta hidroxibutirato/Acetacetato:SCrto:Pt:LCR:Qn: Synonyms: ; B-OH-Butyr; 3-hydroxybutyrate; BOHB; Betahydroxybutyrate; Betahydroxybutyric acid; Beta hydroxybutyric acid; 3-hydroxybutyric acid; B-OH-Butyr; Acetoacet; AcAc; 3-ketobutyrate; 3-oxobutyric acid; oxobutyrate; Acetoacetic acid; Beta-ketobutyrate; Acetoacetates; sRto; Substance concentration ratio; Point in time; Random; Cerebral spinal fluid; Spinal Fluid; Cerebrospinal Fl; Spinal Flu; Spinal Fld; Quantitative; QNT; Quant; Quan; Hydroxybutyric acid; B; Chemistry
ru-RU	Russian (Russian Federation)	Бета гидроксибутират/Ацетоацетат:МольОтн:ТчкВрм:ЦСЖ:Колич: Synonyms: Количественный Мольная доля;Молярная доля;Отношение концентраций Точка во времени;Момент Цереброспинальная жидкость
tr-TR	Turkish (Turkey)	Beta Hidroksibütirat/Asetoasetat:SOrn:Zmlı:BOS:Kant: Synonyms: SubsOranı
zh-CN	Chinese (China)	Beta 羟基丁酸/乙酰乙酸:物质的量比率:时间点:脑脊液:定量型: Synonyms: 3-氧代丁酸 3-氧代丁酸;3-酮丁酸;AcAc;Beta-酮丁酸;β-酮丁酸;乙酰乙酸盐;氧代丁酸 3-羟基丁酸;Beta-羟基丁酸;BOHB;B-OH-丁酸;β羟基丁酸;β-羟基丁酸 B Beta 羟基丁酸+乙酰乙酸;β羟基丁酸+乙酰乙酸;β羟基丁酸+乙酰乙酸 CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液 β 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;瞬间物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值羟丁酸脊液脊髓液脑脊液（Cerebral spinal fluid，CSF）脑脊髓液贝塔

Example Units

Unit	Source
mmol/mol	Example UCUM Units

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LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.