Bilateral frontoparietal polymicrogyria

disorder

SNOMED 890286007CUI C1847352

Overview

Bilateral frontoparietal polymicrogyria is a disorder.

Auto-generated from clinical reference data. Not a substitute for medical advice.

Signs & Symptoms

Based on Human Phenotype Ontology (HPO) disease-phenotype annotations.

Dysmetria

Always present (100%)HP:0001310

Frontoparietal polymicrogyria

Always present (100%)HP:0012650

Hypertonia

Always present (100%)HP:0001276

Instability or lack of coordination of central trunk muscles

Always present (100%)HP:0002078

Polymicrogyria, anterior to posterior gradient

Always present (100%)HP:0006821

Cerebellar dysplasia

Very frequent (80-99%)HP:0007033

Cortical dysplasia

Very frequent (80-99%)HP:0002539

Delayed motor milestones

Very frequent (80-99%)HP:0001270

Dilated cerebral ventricle

Very frequent (80-99%)HP:0002119

Dull intelligence

Very frequent (80-99%)HP:0001249

Epilepsy

Very frequent (80-99%)HP:0001250

White matter dysmyelination/demyelination

Very frequent (80-99%)HP:0007266

Abnormality of balance

Frequent (30-79%)HP:0002141

Bilateral tonic-clonic seizure with generalized onset

Frequent (30-79%)HP:0025190

Cerebellar abnormality

Frequent (30-79%)HP:0001317

Cerebellar vermis hypoplasia

Frequent (30-79%)HP:0001320

Cognitive delay

Frequent (30-79%)HP:0001263

Corticospinal signs

Frequent (30-79%)HP:0007256

Esotropia

Frequent (30-79%)HP:0000565

Language impairment

Frequent (30-79%)HP:0002463

Mental retardation, severe

Frequent (30-79%)HP:0010864

Pontine hypoplasia

Frequent (30-79%)HP:0012110

Ankle clonus

Occasional (5-29%)HP:0011448

Decreased size of cranium

Occasional (5-29%)HP:0000252

Generalized myoclonic seizure

Occasional (5-29%)HP:0002123

Hypoplasia of the brainstem

Occasional (5-29%)HP:0002365

Increased head circumference

Occasional (5-29%)HP:0040194

Squint

Occasional (5-29%)HP:0000486

Sudden loss of muscle tone

Occasional (5-29%)HP:0010819

Typical absence seizures

Occasional (5-29%)HP:0011147

Related Conditions

Bilateral polymicrogyria(parent)

Congenital anomaly of cerebrum(parent)

Recessive hereditary disorder (autosomal)(parent)

Hereditary disorder of nervous system(parent)

Developmental hereditary disorder(parent)

Quick Facts

SNOMED CT: 890286007
UMLS CUI: C1847352
Fully Specified Name: Bilateral frontoparietal polymicrogyria (disorder)
Specialists: 0
Diagnostic Biomarkers: 0
HPO Phenotypes: 30

Medical Disclaimer

This information is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider regarding any medical condition or treatment plan.

Clinical content is derived from the SNOMED CT clinical ontology and curated medical knowledge graphs.