From HPO
Short 5th finger- MedGen UID:
- 334269
- •Concept ID:
- C1842878
- •
- Congenital Abnormality
Hypoplasia (congenital reduction in size) of the fifth finger, also known as the little finger.
Brachymetatarsus 4- MedGen UID:
- 396286
- •Concept ID:
- C1862083
- •
- Finding
Underdevelopment (hypoplasia) of the fourth toe.
Short 5th toe- MedGen UID:
- 866760
- •Concept ID:
- C4021111
- •
- Anatomical Abnormality
Underdevelopment (hypoplasia) of the fifth toe.
Short 3rd toe- MedGen UID:
- 867268
- •Concept ID:
- C4021628
- •
- Anatomical Abnormality
Underdevelopment (hypoplasia) of the third toe.
Short 2nd toe- MedGen UID:
- 867399
- •Concept ID:
- C4021769
- •
- Anatomical Abnormality
Underdevelopment (hypoplasia) of the second toe.
Short stature- MedGen UID:
- 87607
- •Concept ID:
- C0349588
- •
- Finding
A height below that which is expected according to age and gender norms. Although there is no universally accepted definition of short stature, many refer to "short stature" as height more than 2 standard deviations below the mean for age and gender (or below the 3rd percentile for age and gender dependent norms).
Failure to thrive- MedGen UID:
- 746019
- •Concept ID:
- C2315100
- •
- Disease or Syndrome
Failure to thrive (FTT) refers to a child whose physical growth is substantially below the norm.
Decreased body weight- MedGen UID:
- 1806755
- •Concept ID:
- C5574742
- •
- Finding
Abnormally low body weight.
Myoclonus- MedGen UID:
- 10234
- •Concept ID:
- C0027066
- •
- Finding
Very brief, involuntary random muscular contractions occurring at rest, in response to sensory stimuli, or accompanying voluntary movements.
Cerebral atrophy- MedGen UID:
- 116012
- •Concept ID:
- C0235946
- •
- Disease or Syndrome
Atrophy (wasting, decrease in size of cells or tissue) affecting the cerebrum.
Hyperactive patellar reflex- MedGen UID:
- 66003
- •Concept ID:
- C0240116
- •
- Finding
Hypsarrhythmia- MedGen UID:
- 195766
- •Concept ID:
- C0684276
- •
- Finding
Hypsarrhythmia is abnormal interictal high amplitude waves and a background of irregular spikes. There is continuous (during wakefulness), high-amplitude (>200 Hz), generalized polymorphic slowing with no organized background and multifocal spikes demonstrated by electroencephalography (EEG).
Cerebellar atrophy- MedGen UID:
- 196624
- •Concept ID:
- C0740279
- •
- Disease or Syndrome
Cerebellar atrophy is defined as a cerebellum with initially normal structures, in a posterior fossa with normal size, which displays enlarged fissures (interfolial spaces) in comparison to the foliae secondary to loss of tissue. Cerebellar atrophy implies irreversible loss of tissue and result from an ongoing progressive disease until a final stage is reached or a single injury, e.g. an intoxication or infectious event.
Increased CSF lactate- MedGen UID:
- 257904
- •Concept ID:
- C1167918
- •
- Finding
Increased concentration of lactate in the cerebrospinal fluid.
Epileptic spasm- MedGen UID:
- 315948
- •Concept ID:
- C1527366
- •
- Disease or Syndrome
A sudden flexion, extension, or mixed extension-flexion of predominantly proximal and truncal muscles that is usually more sustained than a myoclonic movement but not as sustained as a tonic seizure. Limited forms may occur
Developmental regression- MedGen UID:
- 324613
- •Concept ID:
- C1836830
- •
- Disease or Syndrome
Loss of developmental skills, as manifested by loss of developmental milestones.
Elevated CSF fumarate concentration- MedGen UID:
- 1841525
- •Concept ID:
- C5826370
- •
- Finding
An increased concentration of fumarate, an intermediate in the citric acid cycle, in the cebrebrospinal fluid.
Frontal bossing- MedGen UID:
- 67453
- •Concept ID:
- C0221354
- •
- Congenital Abnormality
Bilateral bulging of the lateral frontal bone prominences with relative sparing of the midline.
Delayed skeletal maturation- MedGen UID:
- 108148
- •Concept ID:
- C0541764
- •
- Finding
A decreased rate of skeletal maturation. Delayed skeletal maturation can be diagnosed on the basis of an estimation of the bone age from radiographs of specific bones in the human body.
Poor head control- MedGen UID:
- 322809
- •Concept ID:
- C1836038
- •
- Finding
Difficulty to maintain correct position of the head while standing or sitting.
Generalized hypotonia- MedGen UID:
- 346841
- •Concept ID:
- C1858120
- •
- Finding
Generalized muscular hypotonia (abnormally low muscle tone).
Increased circulating lactate concentration- MedGen UID:
- 332209
- •Concept ID:
- C1836440
- •
- Finding
Abnormally increased level of blood lactate (2-hydroxypropanoic acid). Lactate is produced from pyruvate by lactate dehydrogenase during normal metabolism. The terms lactate and lactic acid are often used interchangeably but lactate (the component measured in blood) is strictly a weak base whereas lactic acid is the corresponding acid. Lactic acidosis is often used clinically to describe elevated lactate but should be reserved for cases where there is a corresponding acidosis (pH below 7.35).
Prominent nasal bridge- MedGen UID:
- 343051
- •Concept ID:
- C1854113
- •
- Finding
Anterior positioning of the nasal root in comparison to the usual positioning for age.
Decreased activity of mitochondrial complex IV- MedGen UID:
- 866520
- •Concept ID:
- C4020800
- •
- Finding
A reduction in the activity of the mitochondrial respiratory chain complex IV, which is part of the electron transport chain in mitochondria.
Chromosomal breakage induced by crosslinking agents- MedGen UID:
- 867372
- •Concept ID:
- C4021737
- •
- Finding
Increased amount of chromosomal breaks in cultured blood lymphocytes or other cells induced by treatment with DNA cross-linking agents such as diepoxybutane and mitomycin C.
- Abnormal cellular phenotype
- Abnormality of head or neck
- Abnormality of limbs
- Abnormality of metabolism/homeostasis
- Abnormality of the musculoskeletal system
- Abnormality of the nervous system
- Growth abnormality