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This syndrome is characterized by cardiac arrhythmias (ventricular extrasystoles manifesting as bigeminy or multifocal tachycardia with syncopal episodes), perodactyly (hypoplasia and/or agenesis of the distal phalanges of the toes) and Pierre-Robin sequence.
Features include very common findings: Abnormal mandible morphology, Tapered finger, Short foot, and Short toe and others; and common findings: Submucous cleft hard palate, Aplasia/Hypoplasia of the distal phalanges of the toes, Low anterior hairline, and Hypodontia and others. 25 total HPO annotations.
Organ System | Phenotype Count | Example Features |
|---|---|---|
Arms and legs | 6 | Aplasia/Hypoplasia of the distal phalanges of the toes, Tapered finger, Short foot |
Phenotype severity distribution: 8 very common features, 6 common features.
Estimated prevalence: <1 in 1,000,000 (VERY_RARE).
No clinical trials have been registered for ventricular extrasystoles with syncopal episodes-perodactyly-robin sequence syndrome.
127 publications have been identified in PubMed for ventricular extrasystoles with syncopal episodes-perodactyly-robin sequence syndrome. Research spans Review / Meta-Analysis (69%), Basic Science / Preclinical (16%), and Epidemiology / Natural History (7%).
Research Type | Count | % of Total |
|---|---|---|
Research summaries | 88 | 69% |
Data assembled from 5 of 12 sources · Last updated Sep 19, 2026, 6:57 PM UTC
Online Mendelian Inheritance in Man
European rare disease database
Genetic and Rare Diseases Info Center
Head and neck | 4 | Submucous cleft hard palate, Abnormal mandible morphology, High, narrow palate |
Heart and blood vessels | 3 | Premature ventricular contraction, Tachycardia, Arrhythmia |
Brain and nerves | 2 | Changes in sense of smell (abnormality of the sense of smell), Intellectual disability |
Growth and development | 1 | Short stature |
Bones and joints | 1 | Joint dislocation |
Laboratory research | 20 | 16% |
Disease patterns and progression | 9 | 7% |
Other research | 4 | 3% |
Patient case studies | 4 | 3% |
Clinical study results | 2 | 2% |
Qiu XY (2026). [PMID: 41667297](https://pubmed.ncbi.nlm.nih.gov/41667297/). *J Integr Med*. [Review / Meta-Analysis]
Papazachariou A (2026). [PMID: 41128447](https://pubmed.ncbi.nlm.nih.gov/41128447/). *Curr Opin Clin Nutr Metab Care*. [Review / Meta-Analysis]
Anderson EN (2026). [PMID: 41468891](https://pubmed.ncbi.nlm.nih.gov/41468891/). *Am J Hum Genet*. [Basic Science / Preclinical]
Amado C (2026). [PMID: 40975490](https://pubmed.ncbi.nlm.nih.gov/40975490/). *Ann Allergy Asthma Immunol*. [Review / Meta-Analysis]
Zhang Y (2025). [PMID: 40079442](https://pubmed.ncbi.nlm.nih.gov/40079442/). *J Int Med Res*. [Review / Meta-Analysis]
Cheng LG (2025). [PMID: 40122225](https://pubmed.ncbi.nlm.nih.gov/40122225/). *Fertil Steril*. [Review / Meta-Analysis]
Gobble MRS (2025). [PMID: 40128490](https://pubmed.ncbi.nlm.nih.gov/40128490/). *Curr Diab Rep*. [Review / Meta-Analysis]
Krusche M (2025). [PMID: 40960635](https://pubmed.ncbi.nlm.nih.gov/40960635/). *Z Rheumatol*. [Review / Meta-Analysis]
Fann Marko R (2025). [PMID: 39987477](https://pubmed.ncbi.nlm.nih.gov/39987477/). *Harefuah*. [Review / Meta-Analysis]
Sullivan MM (2025). [PMID: 40153327](https://pubmed.ncbi.nlm.nih.gov/40153327/). *Clin Exp Rheumatol*. [Review / Meta-Analysis]