Signs & Symptoms
Based on Human Phenotype Ontology (HPO) disease-phenotype annotations.
Blepharophimosis
Very frequent (80-99%)HP:0000581
Coarse face
Very frequent (80-99%)HP:0000280
Eclabium of lower lip
Very frequent (80-99%)HP:0000232
Eyelid ptosis
Very frequent (80-99%)HP:0000508
Generalised decreased muscle tone
Very frequent (80-99%)HP:0001290
Happy aspect
Very frequent (80-99%)HP:0100024
High forehead
Very frequent (80-99%)HP:0000348
Increased width of bridge of nose
Very frequent (80-99%)HP:0000431
Increased width of the forehead
Very frequent (80-99%)HP:0000337
Mental and motor retardation
Very frequent (80-99%)HP:0001263
Mongoloid slant
Very frequent (80-99%)HP:0000582
Palpebronasal fold
Very frequent (80-99%)HP:0000286
Pear-shaped nose
Very frequent (80-99%)HP:0000447
Peripheral hypotonia
Very frequent (80-99%)HP:0001252
Potato nose
Very frequent (80-99%)HP:0000414
Protruding ear
Very frequent (80-99%)HP:0000411
Small nasal alae
Very frequent (80-99%)HP:0000430
Thickening of the alae nasi
Very frequent (80-99%)HP:0009928
Vertical enlargement of face
Very frequent (80-99%)HP:0000276
Abnormality of hair texture
Frequent (30-79%)HP:0010719
Anteverted ears
Frequent (30-79%)HP:0040080
Arachnodactyly
Frequent (30-79%)HP:0001166
Arnold Chiari type I malformation
Frequent (30-79%)HP:0007099
Atria septal defect
Frequent (30-79%)HP:0001631
Cardiac anomaly
Frequent (30-79%)HP:0001627
Central nervous system disease
Frequent (30-79%)HP:0002011
Cryptorchidism
Frequent (30-79%)HP:0000028
Dental anomalies
Frequent (30-79%)HP:0000164
Developmental dysplasia of the hip
Frequent (30-79%)HP:0001385
Dilated cerebral ventricle
Frequent (30-79%)HP:0002119
Quick Facts
- SNOMED CT
- 717338006
- UMLS CUI
- C1864871
- Fully Specified Name
- Koolen De Vries syndrome (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.