From HPO
Hyperechogenic kidneys- MedGen UID:
- 477530
- •Concept ID:
- C3275899
- •
- Finding
An increase in amplitude of waves returned in ultrasonography of the kidney, which is generally displayed as increased brightness of the signal.
Renal cyst- MedGen UID:
- 854361
- •Concept ID:
- C3887499
- •
- Disease or Syndrome
A fluid filled sac in the kidney.
Dysphagia- MedGen UID:
- 41440
- •Concept ID:
- C0011168
- •
- Disease or Syndrome
Difficulty in swallowing.
Sensorineural hearing loss disorder- MedGen UID:
- 9164
- •Concept ID:
- C0018784
- •
- Disease or Syndrome
A type of hearing impairment in one or both ears related to an abnormal functionality of the cochlear nerve.
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).
Occipital encephalocele- MedGen UID:
- 4935
- •Concept ID:
- C0014067
- •
- Congenital Abnormality
A type of encephalocele (that is, a a protrusion of part of the cranial contents including brain tissue through a congenital opening in the cranium, typically covered with skin or mucous membrane) in the occipital region of the skull. Occipital encephalocele presents as a midline swelling over the occipital bone. It is usually covered with normal full-thickness scalp.
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.
Hypoplasia of the corpus callosum- MedGen UID:
- 138005
- •Concept ID:
- C0344482
- •
- Congenital Abnormality
Underdevelopment of the corpus callosum.
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.
Hypoplasia of the brainstem- MedGen UID:
- 334226
- •Concept ID:
- C1842688
- •
- Finding
Underdevelopment of the brainstem.
Posterior fossa cyst- MedGen UID:
- 341753
- •Concept ID:
- C1857353
- •
- Finding
A discrete posterior fossa cerebrospinal fluid (CSF) collection that does not communicate directly with the fourth ventricle.
Oculomotor apraxia- MedGen UID:
- 483686
- •Concept ID:
- C3489733
- •
- Disease or Syndrome
Ocular motor apraxia is a deficiency in voluntary, horizontal, lateral, fast eye movements (saccades) with retention of slow pursuit movements. The inability to follow objects visually is often compensated by head movements. There may be decreased smooth pursuit, and cancelation of the vestibulo-ocular reflex.
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.
Elongated superior cerebellar peduncle- MedGen UID:
- 816544
- •Concept ID:
- C3810214
- •
- Finding
Increased length of the superior cerebellar peduncle.
Encephalocele- MedGen UID:
- 1646412
- •Concept ID:
- C4551722
- •
- Congenital Abnormality
A neural tube defect characterized by sac-like protrusions of the brain and the membranes that cover it through openings in the skull.
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.
Short ribs- MedGen UID:
- 98094
- •Concept ID:
- C0426817
- •
- Finding
Reduced rib length.
Bell-shaped thorax- MedGen UID:
- 351320
- •Concept ID:
- C1865186
- •
- Finding
The rib cage has the shape of a wide mouthed bell. That is, the superior portion of the rib cage is constricted, followed by a convex region, and the inferior portion of the rib cage expands again to have a large diameter.
Apnea- MedGen UID:
- 2009
- •Concept ID:
- C0003578
- •
- Sign or Symptom
Lack of breathing with no movement of the respiratory muscles and no exchange of air in the lungs. This term refers to a disposition to have recurrent episodes of apnea rather than to a single event.
Dyspnea- MedGen UID:
- 3938
- •Concept ID:
- C0013404
- •
- Sign or Symptom
Difficult or labored breathing. Dyspnea is a subjective feeling only the patient can rate, e.g., on a Borg scale.
Pulmonary hypoplasia- MedGen UID:
- 78574
- •Concept ID:
- C0265783
- •
- Congenital Abnormality
A congenital abnormality in which the lung parenchyma is not fully developed. It may be associated with other congenital abnormalities.
Respiratory failure- MedGen UID:
- 257837
- •Concept ID:
- C1145670
- •
- Disease or Syndrome
A severe form of respiratory insufficiency characterized by inadequate gas exchange such that the levels of oxygen or carbon dioxide cannot be maintained within normal limits.
Splenomegaly- MedGen UID:
- 52469
- •Concept ID:
- C0038002
- •
- Finding
Abnormal increased size of the spleen.
Chronic sinusitis- MedGen UID:
- 101751
- •Concept ID:
- C0149516
- •
- Disease or Syndrome
A chronic form of sinusitis.
Single naris- MedGen UID:
- 146897
- •Concept ID:
- C0685682
- •
- Congenital Abnormality
The presence of only a single nostril.
Anophthalmia- MedGen UID:
- 314
- •Concept ID:
- C0003119
- •
- Congenital Abnormality
Absence of the globe or eyeball.
Ptosis- MedGen UID:
- 2287
- •Concept ID:
- C0005745
- •
- Disease or Syndrome
The upper eyelid margin is positioned 3 mm or more lower than usual and covers the superior portion of the iris (objective); or, the upper lid margin obscures at least part of the pupil (subjective).
Hypertelorism- MedGen UID:
- 9373
- •Concept ID:
- C0020534
- •
- Finding
Although hypertelorism means an excessive distance between any paired organs (e.g., the nipples), the use of the word has come to be confined to ocular hypertelorism. Hypertelorism occurs as an isolated feature and is also a feature of many syndromes, e.g., Opitz G syndrome (see 300000), Greig cephalopolysyndactyly (175700), and Noonan syndrome (163950) (summary by Cohen et al., 1995).
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.
Optic atrophy- MedGen UID:
- 18180
- •Concept ID:
- C0029124
- •
- Disease or Syndrome
Atrophy of the optic nerve. Optic atrophy results from the death of the retinal ganglion cell axons that comprise the optic nerve and manifesting as a pale optic nerve on fundoscopy.
Retinopathy- MedGen UID:
- 11209
- •Concept ID:
- C0035309
- •
- Disease or Syndrome
Any noninflammatory disease of the retina. This nonspecific term is retained here because of its wide use in the literature, but if possible new annotations should indicate the precise type of retinal abnormality.
Strabismus- MedGen UID:
- 21337
- •Concept ID:
- C0038379
- •
- Disease or Syndrome
A misalignment of the eyes so that the visual axes deviate from bifoveal fixation. The classification of strabismus may be based on a number of features including the relative position of the eyes, whether the deviation is latent or manifest, intermittent or constant, concomitant or otherwise and according to the age of onset and the relevance of any associated refractive error.
Megalopapilla- MedGen UID:
- 927724
- •Concept ID:
- C4302055
- •
- Congenital Abnormality
A congenitally anomalous enlarged optic disc (surface area greater than 2.50 square millimeters). It is considered to be a normal variant without physiological defects.
- Abnormality of head or neck
- Abnormality of the digestive system
- Abnormality of the eye
- Abnormality of the genitourinary system
- Abnormality of the immune system
- Abnormality of the musculoskeletal system
- Abnormality of the nervous system
- Abnormality of the respiratory system
- Ear malformation