← Назад

Congenital myopathy with myasthenic-like onset

ORPHA:424107DiseaseAutosomal recessiveInfancy, Neonatal

Ассоциированные гены (1)

RYR1
ryanodine receptor 1
Disease-causing germline mutation(s) in
OMIM: 180901

Фенотипы (25)

Очень частый (80–99%)1
HP:0003473Fatigable weakness
Частый (30–79%)19
HP:0000508Ptosis
HP:0001270Motor delay
HP:0001284Areflexia
HP:0001288Gait disturbance
HP:0001508Failure to thrive
HP:0002047Malignant hyperthermia
HP:0002058Myopathic facies
HP:0002205Recurrent respiratory infections
HP:0002650Scoliosis
HP:0002828Multiple joint contractures
HP:0003198Myopathy
HP:0003388Easy fatigability
HP:0003458EMG: myopathic abnormalities
HP:0003691Scapular winging
HP:0003701Proximal muscle weakness
HP:0003789Minicore myopathy
HP:0003803Type 1 muscle fiber predominance
HP:0008936Axial hypotonia
HP:0011968Feeding difficulties
Очень редкий (1–4%)2
HP:0000602Ophthalmoplegia
HP:0002747Respiratory insufficiency due to muscle weakness
Исключён (0%)3
HP:0003201Rhabdomyolysis
HP:0003236Elevated circulating creatine kinase concentration
HP:0040191Rectus femoris muscle atrophy

Эпидемиология (2)

Cases/families
Worldwide
Point prevalence
<1 / 1 000 000
Worldwide

Лекарства и терапия

Источник: Open Targets Platform (в реальном времени)

Клинические исследования

Источник: ClinicalTrials.gov (в реальном времени)

Внешние ресурсы