From HPO
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.
Diarrhea- MedGen UID:
- 8360
- •Concept ID:
- C0011991
- •
- Sign or Symptom
Abnormally increased frequency (usually defined as three or more) loose or watery bowel movements a day.
Feeding difficulties in infancy- MedGen UID:
- 436211
- •Concept ID:
- C2674608
- •
- Finding
Impaired feeding performance of an infant as manifested by difficulties such as weak and ineffective sucking, brief bursts of sucking, and falling asleep during sucking. There may be difficulties with chewing or maintaining attention.
Malabsorption- MedGen UID:
- 811453
- •Concept ID:
- C3714745
- •
- Finding
Impaired ability to absorb one or more nutrients from the intestine.
Athetosis- MedGen UID:
- 2115
- •Concept ID:
- C0004158
- •
- Disease or Syndrome
A slow, continuous, involuntary writhing movement that prevents maintenance of a stable posture. Athetosis involves continuous smooth movements that appear random and are not composed of recognizable sub-movements or movement fragments. In contrast to chorea, in athetosis, the same regions of the body are repeatedly involved. Athetosis may worsen with attempts at movement of posture, but athetosis can also occur at rest.
Cerebellar ataxia- MedGen UID:
- 849
- •Concept ID:
- C0007758
- •
- Disease or Syndrome
Cerebellar ataxia refers to ataxia due to dysfunction of the cerebellum. This causes a variety of elementary neurological deficits including asynergy (lack of coordination between muscles, limbs and joints), dysmetria (lack of ability to judge distances that can lead to under- or overshoot in grasping movements), and dysdiadochokinesia (inability to perform rapid movements requiring antagonizing muscle groups to be switched on and off repeatedly).
Dyskinesia- MedGen UID:
- 8514
- •Concept ID:
- C0013384
- •
- Disease or Syndrome
A movement disorder which consists of effects including diminished voluntary movements and the presence of involuntary movements.
Peripheral neuropathy- MedGen UID:
- 18386
- •Concept ID:
- C0031117
- •
- Disease or Syndrome
Peripheral neuropathy is a general term for any disorder of the peripheral nervous system. The main clinical features used to classify peripheral neuropathy are distribution, type (mainly demyelinating versus mainly axonal), duration, and course.
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.
Global developmental delay- MedGen UID:
- 107838
- •Concept ID:
- C0557874
- •
- Finding
A delay in the achievement of motor or mental milestones in the domains of development of a child, including motor skills, speech and language, cognitive skills, and social and emotional skills. This term should only be used to describe children younger than five years of age.
Irritability- MedGen UID:
- 397841
- •Concept ID:
- C2700617
- •
- Mental Process
A proneness to anger, i.e., a tendency to become easily bothered or annoyed.
Intellectual disability- MedGen UID:
- 811461
- •Concept ID:
- C3714756
- •
- Mental or Behavioral Dysfunction
Intellectual disability, previously referred to as mental retardation, is characterized by subnormal intellectual functioning that occurs during the developmental period. It is defined by an IQ score below 70.
Thrombocytopenia- MedGen UID:
- 52737
- •Concept ID:
- C0040034
- •
- Disease or Syndrome
A reduction in the number of circulating thrombocytes.
Megaloblastic anemia, folate-responsive- MedGen UID:
- 440842
- •Concept ID:
- C2749656
- •
- Finding
Folate-responsive megaloblastic anemia (MEGAF) is an autosomal recessive metabolic disorder characterized by megaloblastic anemia resulting from decreased folate transport into erythrocytes. Although serum levels of folate are normal, there is folate deficiency in tissues, including erythrocytes and possibly nerve cells. Serum homocysteine levels are increased and vitamin B12 levels may be decreased. Treatment with oral folate corrects the anemia and normalizes homocysteine (summary by Svaton et al., 2020)
Hypotonia- MedGen UID:
- 10133
- •Concept ID:
- C0026827
- •
- Finding
Hypotonia is an abnormally low muscle tone (the amount of tension or resistance to movement in a muscle). Even when relaxed, muscles have a continuous and passive partial contraction which provides some resistance to passive stretching. Hypotonia thus manifests as diminished resistance to passive stretching. Hypotonia is not the same as muscle weakness, although the two conditions can co-exist.
Basal ganglia calcification- MedGen UID:
- 234651
- •Concept ID:
- C1389280
- •
- Pathologic Function
The presence of calcium deposition affecting one or more structures of the basal ganglia.
Generalized hypotonia- MedGen UID:
- 346841
- •Concept ID:
- C1858120
- •
- Finding
Generalized muscular hypotonia (abnormally low muscle tone).
Leukopenia- MedGen UID:
- 6073
- •Concept ID:
- C0023530
- •
- Disease or Syndrome
An abnormal decreased number of leukocytes in the blood.
Recurrent infections- MedGen UID:
- 65998
- •Concept ID:
- C0239998
- •
- Finding
Increased susceptibility to infections.
Neutropenia- MedGen UID:
- 163121
- •Concept ID:
- C0853697
- •
- Finding
An abnormally low number of neutrophils in the peripheral blood.
Reduced blood folate concentration- MedGen UID:
- 42057
- •Concept ID:
- C0016412
- •
- Disease or Syndrome
A reduced circulating concentration of folic acid, which is also known as vitamin B9.
Impaired folate absorption- MedGen UID:
- 1052806
- •Concept ID:
- CN376770
- •
- Finding
Reduced ability to absorb folate in the diet. This finding can be measured by a folic acid loading test in which blood concentration of folate is measured after oral administration of folic acid.
Oral ulcer- MedGen UID:
- 57699
- •Concept ID:
- C0149745
- •
- Disease or Syndrome
Erosion of the mucous mebrane of the mouth with local excavation of the surface, resulting from the sloughing of inflammatory necrotic tissue.
- Abnormality of blood and blood-forming tissues
- Abnormality of head or neck
- Abnormality of metabolism/homeostasis
- Abnormality of the digestive system
- Abnormality of the immune system
- Abnormality of the musculoskeletal system
- Abnormality of the nervous system
- Growth abnormality