From HPO
Feeding difficulties- MedGen UID:
- 65429
- •Concept ID:
- C0232466
- •
- Finding
Impaired ability to eat related to problems gathering food and getting ready to suck, chew, or swallow it.
Lethargy- MedGen UID:
- 7310
- •Concept ID:
- C0023380
- •
- Sign or Symptom
A state of disinterest, listlessness, and indifference, resulting in difficulty performing simple tasks or concentrating.
Seizure- MedGen UID:
- 20693
- •Concept ID:
- C0036572
- •
- Sign or Symptom
A seizure is an intermittent abnormality of nervous system physiology characterized by a transient occurrence of signs and/or symptoms due to abnormal excessive or synchronous neuronal activity in the brain.
Encephalopathy- MedGen UID:
- 39314
- •Concept ID:
- C0085584
- •
- Disease or Syndrome
Encephalopathy is a term that means brain disease, damage, or malfunction. In general, encephalopathy is manifested by an altered mental state.
Severe muscular hypotonia- MedGen UID:
- 326544
- •Concept ID:
- C1839630
- •
- Finding
A severe degree of muscular hypotonia characterized by markedly reduced muscle tone.
Hypoventilation- MedGen UID:
- 469022
- •Concept ID:
- C3203358
- •
- Pathologic Function
A reduction in the amount of air transported into the pulmonary alveoli by breathing, leading to hypercapnia (increase in the partial pressure of carbon dioxide).
Breathing dysregulation- MedGen UID:
- 814376
- •Concept ID:
- C3808046
- •
- Finding
Lactic acidosis- MedGen UID:
- 1717
- •Concept ID:
- C0001125
- •
- Disease or Syndrome
An abnormal buildup of lactic acid in the body, leading to acidification of the blood and other bodily fluids.
Nystagmus- MedGen UID:
- 45166
- •Concept ID:
- C0028738
- •
- Disease or Syndrome
Rhythmic, involuntary oscillations of one or both eyes related to abnormality in fixation, conjugate gaze, or vestibular mechanisms.
Decreased activity of mitochondrial complex I- MedGen UID:
- 393796
- •Concept ID:
- C2677650
- •
- Finding
A reduction in the activity of the mitochondrial respiratory chain complex I, which is part of the electron transport chain in mitochondria.
- Abnormal cellular phenotype
- Abnormality of metabolism/homeostasis
- Abnormality of the digestive system
- Abnormality of the eye
- Abnormality of the musculoskeletal system
- Abnormality of the nervous system
- Abnormality of the respiratory system