SNOMED CT Concept  138875005

Specimen  123038009

Fluid specimen  258442002

Body fluid sample  309051001

Cerebrospinal fluid sample   258450006

SNOMED CT code


SNOMED code258450006
nameCerebrospinal fluid sample
statusactive
date introduced2002-01-31
fully specified name(s)Cerebrospinal fluid specimen (specimen)
synonyms
  • Cerebrospinal fluid specimen
  • Cerebrospinal fluid sample
  • CSF - Cerebrospinal fluid sample
attributes - group1
Specimen source topographyCentral nervous system space   279107003
Specimen substanceCerebrospinal fluid   65216001
parents
children
  • Cerebrospinal fluid smear specimen   16216331000119107
  • Cerebrospinal fluid specimen from ventricle of brain   445372002
  • Cerebrospinal fluid specimen obtained from Rickham reservoir   473405009
  • Cerebrospinal fluid specimen obtained via ventriculoperitoneal shunt   446861007
  • Spun cerebrospinal fluid   703691002
hierarchies
a selection of possible paths
SNOMED CT Concept   138875005
  Specimen   123038009
    Fluid specimen   258442002
      Body fluid sample   309051001
        Cerebrospinal fluid sample   258450006

SNOMED CT Concept   138875005
  Specimen   123038009
    Specimen from nervous system   608852006
      Specimen from central nervous system   399436000
        Cerebrospinal fluid sample   258450006

ancestors
sorted most to least specific
cpt crosswalks

Rules-based maps relating CPT® codes to and from SNOMED CT® clinical concepts.  Forward and backward mapping allows for easy transition between code sets. Map-A-Code crosswalk tool easily crosswalks multiple codes between the code sets.

Access to this feature is available in the following products:
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