74436-7
LaboratoryD-Lactate [Moles/mass] in Stool
Definition
Elevated levels of D-lactate in stool specimens is seen in patients with D-Lactate acidosis, a unique form of lactic acidosis occurring in patients with intestinal bypass or short bowels. Patients typically present with episodic metabolic acidosis (esp. after high carbohydrate meals) and characteristic neurologic abnormalities, such as confusion, cerebellar ataxia, slurred speech, and loss of memory.
LOINC 6-Axis Classification
Component
D-lactate
Property
SCnt
Time Aspect
Pt
System
Stool
Scale Type
Qn
Method Type
N/A
Details
Class
CHEM
Order/Observation
Both
Short Name
D-Lactate Stl-sCnt
Display Name
D-Lactate (Stl) [Moles/Mass]
Related Names
Frequently Asked Questions
What is LOINC code 74436-7?
LOINC code 74436-7 identifies "D-Lactate [Moles/mass] in Stool". Elevated levels of D-lactate in stool specimens is seen in patients with D-Lactate acidosis, a unique form of lactic acidosis occurring in patients with intestinal bypass or short bowels. Patients typically present with episodic metabolic acidosis (esp. after high carbohydrate meals) and characteristic neurologic abnormalities, such as confusion, cerebellar ataxia, slurred speech, and loss of memory.
What does 74436-7 measure?
This code measures D-lactate in Stool. It belongs to the CHEM class in the LOINC classification.
What is LOINC?
LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.