From HPO
Neoplasm of the skin- MedGen UID:
- 19993
- •Concept ID:
- C0037286
- •
- Neoplastic Process
A tumor (abnormal growth of tissue) of the skin.
Bilateral cryptorchidism- MedGen UID:
- 96568
- •Concept ID:
- C0431663
- •
- Congenital Abnormality
Absence of both testes from the scrotum owing to failure of the testis or testes to descend through the inguinal canal to the scrotum.
Fetal growth restriction- MedGen UID:
- 4693
- •Concept ID:
- C0015934
- •
- Pathologic Function
An abnormal restriction of fetal growth with fetal weight below the tenth percentile for gestational age.
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.
Meckel diverticulum- MedGen UID:
- 9917
- •Concept ID:
- C0025037
- •
- Congenital Abnormality
Meckel's diverticulum is a congenital diverticulum located in the distal ileum.
Feeding difficulties- MedGen UID:
- 65429
- •Concept ID:
- C0232466
- •
- Finding
Impaired ability to eat related to problems gathering food and getting ready to suck, chew, or swallow it.
Abdominal adhesions- MedGen UID:
- 1708320
- •Concept ID:
- C0549357
- •
- Acquired Abnormality
Fibrous bands (i.e., bands of scar-like tissue) that span two or more intra-abdominal organs and/or the inner abdominal wall (i.e. peritoneal membrane).
Congenital hypertrophic pyloric stenosis- MedGen UID:
- 196010
- •Concept ID:
- C0700639
- •
- Congenital Abnormality
Pyloric stenosis, also known as infantile hypertrophic pyloric stenosis, is an uncommon condition in infants characterized by abnormal thickening of the pylorus muscles in the stomach leading to gastric outlet obstruction. Clinically infants are well at birth. Then, at 3 to 6 weeks of age, the infants present with projectile vomiting, potentially leading to dehydration and weight loss.
Low-set ears- MedGen UID:
- 65980
- •Concept ID:
- C0239234
- •
- Congenital Abnormality
Upper insertion of the ear to the scalp below an imaginary horizontal line drawn between the inner canthi of the eye and extending posteriorly to the ear.
Hearing impairment- MedGen UID:
- 235586
- •Concept ID:
- C1384666
- •
- Disease or Syndrome
A decreased magnitude of the sensory perception of sound.
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.
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.
Delayed CNS myelination- MedGen UID:
- 867393
- •Concept ID:
- C4021758
- •
- Anatomical Abnormality
Delayed myelination in the central nervous system.
Hypertonia- MedGen UID:
- 10132
- •Concept ID:
- C0026826
- •
- Finding
A condition in which there is increased muscle tone so that arms or legs, for example, are stiff and difficult to move.
Trigonocephaly- MedGen UID:
- 82713
- •Concept ID:
- C0265535
- •
- Congenital Abnormality
Wedge-shaped, or triangular head, with the apex of the triangle at the midline of the forehead and the base of the triangle at the occiput.
Lymphopenia- MedGen UID:
- 7418
- •Concept ID:
- C0024312
- •
- Disease or Syndrome
A reduced number of lymphocytes in the blood.
Increased circulating IgA level- MedGen UID:
- 66800
- •Concept ID:
- C0239984
- •
- Finding
An abnormally increased level of immunoglobulin A in 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.
Carious teeth- MedGen UID:
- 8288
- •Concept ID:
- C0011334
- •
- Disease or Syndrome
Caries is a multifactorial bacterial infection affecting the structure of the tooth. This term has been used to describe the presence of more than expected dental caries.
Ectropion- MedGen UID:
- 4448
- •Concept ID:
- C0013592
- •
- Disease or Syndrome
An outward turning (eversion) or rotation of the eyelid margin.
Natal tooth- MedGen UID:
- 10268
- •Concept ID:
- C0027443
- •
- Finding
A tooth present at birth or erupting within the first month of life.
Eclabion- MedGen UID:
- 763344
- •Concept ID:
- C3550430
- •
- Finding
A turning outward of the lip or lips, that is, eversion of the lips.
Ichthyosis- MedGen UID:
- 7002
- •Concept ID:
- C0020757
- •
- Disease or Syndrome
An abnormality of the skin characterized the presence of excessive amounts of dry surface scales on the skin resulting from an abnormality of keratinization.
Congenital nonbullous ichthyosiform erythroderma- MedGen UID:
- 38180
- •Concept ID:
- C0079154
- •
- Disease or Syndrome
The term collodion baby applies to newborns who appear to have an extra layer of skin (known as a collodion membrane) that has a collodion-like quality. It is a descriptive term, not a specific diagnosis or disorder (as such, it is a syndrome). Affected babies are born in a collodion membrane, a shiny waxy outer layer to the skin. This is shed 10-14 days after birth, revealing the main symptom of the disease, extensive scaling of the skin caused by hyperkeratosis. With increasing age, the scaling tends to be concentrated around joints in areas such as the groin, the armpits, the inside of the elbow and the neck. The scales often tile the skin and may resemble fish scales.
Congenital ichthyosiform erythroderma- MedGen UID:
- 86936
- •Concept ID:
- C0079583
- •
- Disease or Syndrome
An ichthyosiform abnormality of the skin with congenital onset.
Trichorrhexis nodosa- MedGen UID:
- 82668
- •Concept ID:
- C0263485
- •
- Disease or Syndrome
Trichorrhexis nodosa is the formation of nodes along the hair shaft through which breakage readily occurs. It is thus a focal defect in the hair fiber that is characterized by thickening or weak points (nodes) that cause the hair to break off easily. The result is defective, abnormally fragile hair.
Brittle hair- MedGen UID:
- 120480
- •Concept ID:
- C0263490
- •
- Disease or Syndrome
Fragile, easily breakable hair, i.e., with reduced tensile strength.
Cutaneous photosensitivity- MedGen UID:
- 87601
- •Concept ID:
- C0349506
- •
- Pathologic Function
An increased sensitivity of the skin to light. Photosensitivity may result in a rash upon exposure to the sun (which is known as photodermatosis). Photosensitivity can be diagnosed by phototests in which light is shone on small areas of skin.
Tiger tail banding- MedGen UID:
- 892884
- •Concept ID:
- C4073178
- •
- Finding
An abnormal appearance of hair under polarizing microscopy (using crossed polarizers), whereby hair shafts show striking alternating bright and dark bands, often referred to as tiger tail banding.
Developmental cataract- MedGen UID:
- 3202
- •Concept ID:
- C0009691
- •
- Congenital Abnormality
A cataract that occurs congenitally as the result of a developmental defect, in contrast to the majority of cataracts that occur in adulthood as the result of degenerative changes of the lens.
Microphthalmia- MedGen UID:
- 10033
- •Concept ID:
- C0026010
- •
- Congenital Abnormality
Microphthalmia is an eye abnormality that arises before birth. In this condition, one or both eyeballs are abnormally small. In some affected individuals, the eyeball may appear to be completely missing; however, even in these cases some remaining eye tissue is generally present. Such severe microphthalmia should be distinguished from another condition called anophthalmia, in which no eyeball forms at all. However, the terms anophthalmia and severe microphthalmia are often used interchangeably. Microphthalmia may or may not result in significant vision loss.\n\nPeople with microphthalmia may also have a condition called coloboma. Colobomas are missing pieces of tissue in structures that form the eye. They may appear as notches or gaps in the colored part of the eye called the iris; the retina, which is the specialized light-sensitive tissue that lines the back of the eye; the blood vessel layer under the retina called the choroid; or in the optic nerves, which carry information from the eyes to the brain. Colobomas may be present in one or both eyes and, depending on their size and location, can affect a person's vision.\n\nPeople with microphthalmia may also have other eye abnormalities, including clouding of the lens of the eye (cataract) and a narrowed opening of the eye (narrowed palpebral fissure). Additionally, affected individuals may have an abnormality called microcornea, in which the clear front covering of the eye (cornea) is small and abnormally curved.\n\nBetween one-third and one-half of affected individuals have microphthalmia as part of a syndrome that affects other organs and tissues in the body. These forms of the condition are described as syndromic. When microphthalmia occurs by itself, it is described as nonsyndromic or isolated.
Cataract- MedGen UID:
- 39462
- •Concept ID:
- C0086543
- •
- Disease or Syndrome
A cataract is an opacity or clouding that develops in the crystalline lens of the eye or in its capsule.
Hypotelorism- MedGen UID:
- 96107
- •Concept ID:
- C0424711
- •
- Finding
Interpupillary distance less than 2 SD below the mean (alternatively, the appearance of an decreased interpupillary distance or closely spaced eyes).
- 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 integument
- Abnormality of the musculoskeletal system
- Abnormality of the nervous system
- Ear malformation
- Growth abnormality
- Neoplasm