Cervical hypertrichosis with underlying kyphoscoliosis- MedGen UID:
- 349343
- •Concept ID:
- C1861695
- •
- Disease or Syndrome
Trichohepatoneurodevelopmental syndrome- MedGen UID:
- 1648322
- •Concept ID:
- C4748898
- •
- Disease or Syndrome
Trichohepatoneurodevelopmental syndrome is a complex multisystem disorder characterized by woolly or coarse hair, liver dysfunction, pruritus, dysmorphic features, hypotonia, and severe global developmental delay (Morimoto et al., 2018).
Neurodevelopmental disorder with hypotonia and dysmorphic facies- MedGen UID:
- 1794184
- •Concept ID:
- C5561974
- •
- Disease or Syndrome
Neurodevelopmental disorder with hypotonia and dysmorphic facies (NEDHYDF) is characterized by global developmental delay and hypotonia apparent from birth. Affected individuals have variably impaired intellectual development, often with speech delay and delayed walking. Seizures are generally not observed, although some patients may have single seizures or late-onset epilepsy. Most patients have prominent dysmorphic facial features. Additional features may include congenital cardiac defects (without arrhythmia), nonspecific renal anomalies, joint contractures or joint hyperextensibility, dry skin, and cryptorchidism. There is significant phenotypic variability in both the neurologic and extraneurologic manifestations (summary by Tan et al., 2022).