Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 01-Feb 2024. Module: SNOMED CT core
Descriptions:
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
A generalized onset tonic-clonic epileptic seizure of more than 5 minutes duration. | Is a | A sequence consisting of bilateral symmetric or sometimes asymmetric tonic contraction and then bilateral clonic contraction of somatic muscles, usually associated with autonomic phenomena and loss of awareness. A seizure originating at some point within, and rapidly engaging, bilaterally distributed networks. | true | Inferred relationship | Some | ||
A generalized onset tonic-clonic epileptic seizure of more than 5 minutes duration. | Is a | A bilateral tonic-clonic epileptic seizure of more than 5 minutes duration. The seizure may be focal, generalised or unknown onset. | true | Inferred relationship | Some | ||
A generalized onset tonic-clonic epileptic seizure of more than 5 minutes duration. | Finding site | Brain structure | true | Inferred relationship | Some | 1 |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
This concept is not in any reference sets