Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2004. Module: SNOMED CT core
Descriptions:
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Malignant neoplasm of choroid plexus (disorder) | Is a | True | Tumor of choroid plexus | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Benign tumour of choroid plexus | Is a | True | Tumor of choroid plexus | Inferred relationship | Existential restriction modifier (core metadata concept) | |
A very rare type of choroid plexus tumor that, contrary to papilloma of the choroid plexus, has an increased likelihood of progression to carcinoma and of recurrence. It displays brisk mitoses, nuclear pleomorphism, raised cellular density, obscurity of the papillary growth pattern, and cell necrosis. | Is a | True | Tumor of choroid plexus | Inferred relationship | Existential restriction modifier (core metadata concept) |
This concept is not in any reference sets