From HPO
Generalized-onset seizure- MedGen UID:
- 115963
- •Concept ID:
- C0234533
- •
- Disease or Syndrome
A generalized-onset seizure is a type of seizure originating at some point within, and rapidly engaging, bilaterally distributed networks. The networks may include cortical and subcortical structures but not necessarily the entire cortex.
Paroxysmal dystonia- MedGen UID:
- 97951
- •Concept ID:
- C0393588
- •
- Sign or Symptom
A form of dystonia characterized by episodes of dystonia (often hemidystonia or generalized) lasting from minutes to hours. There are no dystonic symptoms between episodes.
Partial sensory epilepsy- MedGen UID:
- 107460
- •Concept ID:
- C0544645
- •
- Disease or Syndrome
A focal sensory seizure is a type seizure beginning with a subjective sensation.
Focal-onset seizure- MedGen UID:
- 199670
- •Concept ID:
- C0751495
- •
- Disease or Syndrome
A focal-onset seizure is a type of seizure originating within networks limited to one hemisphere. They may be discretely localized or more widely distributed, and may originate in subcortical structures.
Normal interictal EEG- MedGen UID:
- 335892
- •Concept ID:
- C1843146
- •
- Finding
Lack of observable abnormal electroencephalographic (EEG) patterns in an individual with a history of seizures. About half of individuals with epilepsy show interictal epileptiform discharges upon the first investigation. The yield can be increased by repeated studies, sleep studies, or by ambulatory EEG recordings over 24 hours. Normal interictal EEG is a sign that can be useful in the differential diagnosis.
Paroxysmal choreoathetosis- MedGen UID:
- 343687
- •Concept ID:
- C1851936
- •
- Disease or Syndrome
Episodes of choreoathetosis that can occur following triggers such as quick voluntary movements.
Infantile spasms- MedGen UID:
- 854616
- •Concept ID:
- C3887898
- •
- Disease or Syndrome
Infantile spasms represent a subset of "epileptic spasms". Infantile Spasms are epileptic spasms starting in the first year of life (infancy).
Neurodevelopmental abnormality- MedGen UID:
- 868343
- •Concept ID:
- C4022737
- •
- Pathologic Function
A deviation from normal of the neurological development of a child, which may include any or all of the aspects of the development of personal, social, gross or fine motor, and cognitive abilities.
- Abnormality of the nervous system