Leptomeningeal Neoplasm

Preferred Label : Leptomeningeal Neoplasm;

NCIt synonyms : Leptomeningeal Tumor; Neoplasm of Leptomeninges; Neoplasm of the Leptomeninges; Tumor of Leptomeninges; Tumor of the Leptomeninges;

NCIt related terms : LEPTOMENINGEAL DISEASE;

NCIt definition : A malignant neoplasm that has spread from its original site to the two innermost layers of tissue that cover the brain and spinal cord.;

Alternative definition : CDISC: A malignant neoplasm that has spread from its original site to the arachnoid mater and the pia mater, the two innermost layers of tissue that cover the brain and spinal cord.;

Neoplastic status : Undetermined;

Details

Origin ID

C4958;

UMLS CUI

C0751297;

Automatic exact mappings (from CISMeF team)
- Leptomeningeal disease [MedDRA LLT]
- meningeal neoplasms [MeSH Descriptor]
Currated CISMeF NLP mapping
- leptomeningeal neoplasm [Disease (Nov.)]
- leptomeningeal neoplasms [MeSH concept]
Has associated anatomic sites
- Central Nervous System [NCIt concept]
- Leptomeninges [NCIt concept]
- Meninges [NCIt concept]
- Nervous System [NCIt concept]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
UMLS correspondences (same concept)
- Leptomeningeal disease [MedDRA LLT]
- leptomeningeal neoplasm [Disease (Nov.)]
- leptomeningeal neoplasms [MeSH concept]
concept_is_in_subset
- CDISC SDTM Disease Presentation Type Terminology [NCIt concept]
- CDISC SDTM Terminology [NCIt concept]
- Clinical Data Interchange Standards Consortium Terminology [NCIt concept]
disease_has_abnormal_cell
- Neoplastic Cell [NCIt concept]

Keyword's position in hierarchy(ies) :

You can consult :

recommendations
documents concerning education
documents for patients