Grouping of patients' symptoms utilized by the POLG Pathogenicity Prediction Server: Alpers syndrome | | Alpers syndrome | | Assumed alpers | Ataxia | | Cerebellar ataxia | | Cerebellar atrophy | | Movement disorder (ataxia) | | Sensory ataxia | CNS symptoms | | Dysarthria | | Dysphagia | | Dystonia | | Encephalomyopathy | | Metabolic stroke | | Nystagmus | | Paralysis | | Parkinson's disease | | Spasticity | | Tremor | | Stroke | CPEO | | Diplopia | | External ophthalmoplegia | | Ocular myopathy | | Ophthalmoplegia | | Ptosis | | PEO | Developmental Delay | | Altered mental status | | Cognitive delay | | Dementia | | Developmental delay | | Encephalopathy | | Failure to thrive | | Growth retardation | | Lowered consciousness | | Pschomotor regression | | Psychomotor delay | | Retardation | GI symptoms | | Cyclic vomiting | | Delayed gastric emptying | | Diarrhea | | GI dysmotility | | GI problems | | GI reflux | | Pancreatitis | | Vomiting | Hepatopathy | | Cholestasis | | Hepatocerebral | | Hepatomegaly | | Jaundice | | Lactic acidosis | | Liver cirrhosis | | Liver dysfunction | | Liver failure | Hypotonia | | Hypotonic | Migraines | | Headache/ migraine | Myopathy | | Abnormal muscle histology | | Abnormal muscle ultrastructure | | Cox-deficient muscle | | Cox-negative | | Exercise intolerance | | Mitochondrial myopathy | | Muscle weakness | | Myopathy | | Ragged red fibers | Neuropathy | | Axonal sensorimotor polyneuropathy | | Delayed myelination | | Demyelinating neuropathy | | Optic atrophy | | Peripheral neuropathy | | Polyneuropathy | | Sensomotor neuropathy | Other | | Areflexia | | Arrhythmia | | Atrial hypertrophy | | Bilateral deafness | | Bilateral lesions of thalami | | Cardiopathy | | Chronic bronchitis | | Cortical blindness | | CPK abnormalities | | Distal muscle wasting | | Hearing loss | | Hypoglycemia | | Hypothyroidism | | Ischaemic episodes | | Ketosis | | Leigh syndrome | | Microcephaly | | Occipital strokes | | Ocular bulbar weakness | | Proximal weakness | | Renal tubulopathy | | Respiratory deficiency | | Septicemia | | Stroke-like episodes | Seizures | | Abrupt onset of seizure | | Epilepsia partialis | | Epilepsy | | Focal seizures | | Hemiparesis | | Intractable seizure | | Myoclonic seizures | | Status epilepticus | Unknown | | No known symptoms |
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