LOINC
Version 2.72

99971-4Hemophagocytic lymphohistiocytosis multigene analysis in Blood or Tissue by Molecular genetics methodActive

Term Description

Multigene analysis for hemophagocytic lymphohistiocytosis (HLH), a syndrome characterized by hyperactivation of the immune system, excessive cytokine secretion and severe systemic inflammation. HLH is classified as familial (FHL) when associated with mutations in specific genes, such as PRF1, UNC13D, STX11, and STXBP2 genes.[PMID:33746956] Testing is performed for diagnostic, prognostic, and therapeutic assessment in patients with HLH.
Source: Regenstrief LOINC

Fully-Specified Name

Component
Hemophagocytic lymphohistiocytosis multigene analysis
Property
Find
Time
Pt
System
Bld/Tiss
Scale
Doc
Method
Molgen

Additional Names

Short Name
HLH multigene analysis Bld/T
Display Name
Hemophagocytic lymphohistiocytosis multigene analysis Molgen Doc (Bld/Tiss)
Consumer Name Alpha
Hemophagocytic lymphohistiocytosis multigene analysis, Blood or tissue specimen

Basic Attributes

Class
MOLPATH
Type
Laboratory
First Released
Version 2.72
Last Updated
Version 2.72
Order vs. Observation
Both

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=99971-4