| HP:0000007 | Autosomal recessive inheritance | "A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in homozygotes. In the context of medical genetics, autosomal recessive disorders manifest in homozygotes (with two copies of the mutant allele) or compound heterozygotes (whereby each copy of a gene has a distinct mutant allele)." [HPO:curators] |
Show
|
| HP:0000708 | Behavioural/Psychiatric Abnormality | |
Show
|
| HP:0000737 | Irritability | |
Show
|
| HP:0000752 | Hyperactivity | |
Show
|
| HP:0001249 | Mental retardation | |
Show
|
| HP:0001250 | Seizures | "Seizures are an intermittent `abnormality of the central nervous system` (FMA:HP:0002011) due to a sudden, excessive, disorderly discharge of cerebral neurons and characterized clinically by some combination of disturbance of sensation, loss of consciousness, impairment of psychic function, or convulsive movements." [HPO:probinson] |
Show
|
| HP:0001263 | Developmental retardation | "A delay in the achievement of motor or mental milestones manifested prior to age 18 and generally associated with lifelong mental and/or physical impairments." [HPO:curators] |
Show
|
| HP:0001987 | Hyperammonemia | |
Show
|
| HP:0002013 | Vomiting | |
Show
|
| HP:0002039 | Anorexia | |
Show
|
| HP:0002167 | Neurological speech impairment | |
Show
|
| HP:0002353 | EEG abnormalities | "Abnormality observed by electroencephalogram (EEG), which is used to record of the brain s spontaneous electrical activity from multiple electrodes placed on the scalp." [HPO:curators] |
Show
|
| HP:0002478 | Progressive spastic quadriplegia | |
Show
|
| HP:0003218 | Oroticaciduria | |
Show
|
| HP:0004374 | Hemiplegia/hemiparesis | "Loss of strength in the arm, leg, and sometimes face on one side of the body. Hemiplegia refers to a severe or complete loss of strength, whereas hemiparesis refers to a relatively mild loss of strength." [HPO:curators] |
Show
|
| HP:0008339 | Diaminoaciduria | |
Show
|
| HP:0008897 | Growth retardation, progressive | |
Show
|
| HP:0010864 | Mental retardation, severe | "Moderate mental retardation is defined as an intelligence quotient (IQ) in the range of 20-34." [HPO:probinson] |
Show
|
