From HPO
Cryptorchidism- MedGen UID:
- 8192
- •Concept ID:
- C0010417
- •
- Congenital Abnormality
Cryptorchidism, or failure of testicular descent, is a common human congenital abnormality with a multifactorial etiology that likely reflects the involvement of endocrine, environmental, and hereditary factors. Cryptorchidism can result in infertility and increases risk for testicular tumors. Testicular descent from abdomen to scrotum occurs in 2 distinct phases: the transabdominal phase and the inguinoscrotal phase (summary by Gorlov et al., 2002).
Clitoral hypertrophy- MedGen UID:
- 57848
- •Concept ID:
- C0156394
- •
- Finding
Hypertrophy of the clitoris.
Hypoplastic labia majora- MedGen UID:
- 107566
- •Concept ID:
- C0566899
- •
- Finding
Undergrowth of the outer labia.
Hypoplastic labia minora- MedGen UID:
- 376558
- •Concept ID:
- C1849295
- •
- Finding
Shawl scrotum- MedGen UID:
- 388088
- •Concept ID:
- C1858539
- •
- Congenital Abnormality
Superior margin of the scrotum superior to the base of the penis.
Micropenis- MedGen UID:
- 1633603
- •Concept ID:
- C4551492
- •
- Congenital Abnormality
Abnormally small penis. At birth, the normal penis is about 3 cm (stretched length from pubic tubercle to tip of penis) with micropenis less than 2.0-2.5 cm.
Clubfoot- MedGen UID:
- 3130
- •Concept ID:
- C0009081
- •
- Congenital Abnormality
Clubfoot is a congenital limb deformity defined as fixation of the foot in cavus, adductus, varus, and equinus (i.e., inclined inwards, axially rotated outwards, and pointing downwards) with concomitant soft tissue abnormalities (Cardy et al., 2007). Clubfoot may occur in isolation or as part of a syndrome (e.g., diastrophic dysplasia, 222600). Clubfoot has been reported with deficiency of long bones and mirror-image polydactyly (Gurnett et al., 2008; Klopocki et al., 2012).
Coxa valga- MedGen UID:
- 116080
- •Concept ID:
- C0239137
- •
- Finding
Coxa valga is a deformity of the hip in which the angle between the femoral shaft and the femoral neck is increased compared to age-adjusted values (about 150 degrees in newborns gradually reducing to 120-130 degrees in adults).
Genu varum- MedGen UID:
- 154257
- •Concept ID:
- C0544755
- •
- Finding
A positional abnormality marked by outward bowing of the legs in which the knees stay wide apart when a person stands with the feet and ankles together.
Genu recurvatum- MedGen UID:
- 107486
- •Concept ID:
- C0546964
- •
- Anatomical Abnormality
An abnormally increased extension of the knee joint, so that the knee can bend backwards.
Small hand- MedGen UID:
- 108279
- •Concept ID:
- C0575802
- •
- Finding
Disproportionately small hand.
Genu valgum- MedGen UID:
- 154364
- •Concept ID:
- C0576093
- •
- Anatomical Abnormality
The legs angle inward, such that the knees are close together and the ankles far apart.
Short palm- MedGen UID:
- 334684
- •Concept ID:
- C1843108
- •
- Finding
Short palm.
Clinodactyly of the 5th finger- MedGen UID:
- 340456
- •Concept ID:
- C1850049
- •
- Congenital Abnormality
Clinodactyly refers to a bending or curvature of the fifth finger in the radial direction (i.e., towards the 4th finger).
Patella aplasia/hypoplasia- MedGen UID:
- 358246
- •Concept ID:
- C1868577
- •
- Finding
Absence or underdevelopment of the patella.
Patellar aplasia- MedGen UID:
- 401474
- •Concept ID:
- C1868578
- •
- Congenital Abnormality
Absence of the patella.
Cutaneous finger syndactyly- MedGen UID:
- 866898
- •Concept ID:
- C4021254
- •
- Congenital Abnormality
A soft tissue continuity in the A/P axis between two fingers that extends distally to at least the level of the proximal interphalangeal joints, or a soft tissue continuity in the A/P axis between two fingers that lies significantly distal to the flexion crease that overlies the metacarpophalangeal joint of the adjacent fingers.
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.
Small for gestational age- MedGen UID:
- 65920
- •Concept ID:
- C0235991
- •
- Finding
Smaller than normal size according to sex and gestational age related norms, defined as a weight below the 10th percentile for the gestational age.
Birth length less than 3rd percentile- MedGen UID:
- 340924
- •Concept ID:
- C1855650
- •
- Finding
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.
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.
Gastroesophageal reflux- MedGen UID:
- 1368658
- •Concept ID:
- C4317146
- •
- Finding
A condition in which the stomach contents leak backwards from the stomach into the esophagus through the lower esophageal sphincter.
Microtia- MedGen UID:
- 57535
- •Concept ID:
- C0152423
- •
- Congenital Abnormality
Underdevelopment of the external ear.
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.
Atresia of the external auditory canal- MedGen UID:
- 78613
- •Concept ID:
- C0266597
- •
- Congenital Abnormality
Absence or failure to form of the external auditory canal.
Hearing impairment- MedGen UID:
- 235586
- •Concept ID:
- C1384666
- •
- Disease or Syndrome
A decreased magnitude of the sensory perception of sound.
Incomplete partition of the cochlea type II- MedGen UID:
- 892450
- •Concept ID:
- C4025857
- •
- Finding
With incomplete partition II, the cochlea consists of 1.5 turns; the apical and middle cochlea turns are undifferentiated and form a cystic apex. The vestibule is normal while the vestibular aqueduct is always enlarged. Developmental arrest occurs at the seventh week of gestation.
Intellectual disability, mild- MedGen UID:
- 10044
- •Concept ID:
- C0026106
- •
- Mental or Behavioral Dysfunction
Mild intellectual disability is defined as an intelligence quotient (IQ) in the range of 50-69.
Micrognathia- MedGen UID:
- 44428
- •Concept ID:
- C0025990
- •
- Congenital Abnormality
Developmental hypoplasia of the mandible.
Osteochondritis dissecans- MedGen UID:
- 10494
- •Concept ID:
- C0029421
- •
- Disease or Syndrome
A joint disorder caused by blood deprivation in the subchondral bone causing the subchondral bone to die in a process called avascular necrosis. The bone is then reabsorbed by the body, leaving the articular cartilage it supported prone to damage. The result is fragmentation (dissection) of both cartilage and bone, and the free movement of these osteochondral fragments within the joint space, causing pain and further damage.
Joint contracture of the hand- MedGen UID:
- 56382
- •Concept ID:
- C0158113
- •
- Finding
Contractures of one ore more joints of the hands meaning chronic loss of joint motion due to structural changes in non-bony tissue.
Pectus carinatum- MedGen UID:
- 57643
- •Concept ID:
- C0158731
- •
- Finding
A deformity of the chest caused by overgrowth of the ribs and characterized by protrusion of the sternum.
Frontal bossing- MedGen UID:
- 67453
- •Concept ID:
- C0221354
- •
- Congenital Abnormality
Bilateral bulging of the lateral frontal bone prominences with relative sparing of the midline.
Hypoplasia of the maxilla- MedGen UID:
- 66804
- •Concept ID:
- C0240310
- •
- Congenital Abnormality
Abnormally small dimension of the Maxilla. Usually creating a malocclusion or malalignment between the upper and lower teeth or resulting in a deficient amount of projection of the base of the nose and lower midface region.
Hemivertebrae- MedGen UID:
- 82720
- •Concept ID:
- C0265677
- •
- Congenital Abnormality
Absence of one half of the vertebral body.
Flexion contracture- MedGen UID:
- 83069
- •Concept ID:
- C0333068
- •
- Anatomical Abnormality
A flexion contracture is a bent (flexed) joint that cannot be straightened actively or passively. It is thus a chronic loss of joint motion due to structural changes in muscle, tendons, ligaments, or skin that prevents normal movement of joints.
Lateral clavicle hook- MedGen UID:
- 98426
- •Concept ID:
- C0426805
- •
- Finding
An excessive upward convexity of the lateral clavicle.
Short ribs- MedGen UID:
- 98094
- •Concept ID:
- C0426817
- •
- Finding
Reduced rib length.
Thin ribs- MedGen UID:
- 98095
- •Concept ID:
- C0426818
- •
- Finding
Ribs with a reduced diameter.
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.
Camptodactyly- MedGen UID:
- 195780
- •Concept ID:
- C0685409
- •
- Congenital Abnormality
The distal interphalangeal joint and/or the proximal interphalangeal joint of the fingers or toes cannot be extended to 180 degrees by either active or passive extension.
Slender long bone- MedGen UID:
- 331446
- •Concept ID:
- C1833144
- •
- Finding
Reduced diameter of a long bone.
Joint hypermobility- MedGen UID:
- 336793
- •Concept ID:
- C1844820
- •
- Finding
The capability that a joint (or a group of joints) has to move, passively and/or actively, beyond normal limits along physiological axes.
Flat glenoid fossa- MedGen UID:
- 340804
- •Concept ID:
- C1855177
- •
- Finding
Abnormally flat configuration of the glenoid fossa, also known as the glenoid cavity, which is the articular surface of the scapula that articulates with the head of the humerus.
Absent sternal ossification- MedGen UID:
- 341688
- •Concept ID:
- C1857074
- •
- Finding
Lack of formation of mineralized bony tissue of the sternum.
Small anterior fontanelle- MedGen UID:
- 347886
- •Concept ID:
- C1859455
- •
- Finding
Abnormally decreased size of the anterior fontanelle with respect to age-dependent norms.
Elbow dislocation- MedGen UID:
- 404765
- •Concept ID:
- C2720437
- •
- Injury or Poisoning
Dislocation of the distal humerus out of the elbow joint, where the radius, ulna, and humerus meet.
Abnormal pelvic girdle bone morphology- MedGen UID:
- 866545
- •Concept ID:
- C4020847
- •
- Anatomical Abnormality
An abnormality of the bony pelvic girdle, which is a ring of bones connecting the vertebral column to the femurs.
Absent glenoid fossa- MedGen UID:
- 867231
- •Concept ID:
- C4021589
- •
- Finding
Lack of development of the glenoid fossa, also known as the glenoid cavity, which is the articular surface of the scapula that articulates with the head of the humerus.
Abnormal rib cage morphology- MedGen UID:
- 871275
- •Concept ID:
- C4025763
- •
- Anatomical Abnormality
A morphological anomaly of the rib cage.
Microcephaly- MedGen UID:
- 1644158
- •Concept ID:
- C4551563
- •
- Finding
Head circumference below 2 standard deviations below the mean for age and gender.
Emphysema- MedGen UID:
- 18764
- •Concept ID:
- C0034067
- •
- Disease or Syndrome
A subcategory of chronic obstructive pulmonary disease (COPD). It occurs in people who smoke and suffer from chronic bronchitis. It is characterized by inflation of the alveoli, alveolar wall damage, and reduction in the number of alveoli, resulting in difficulty breathing.
Respiratory distress- MedGen UID:
- 96907
- •Concept ID:
- C0476273
- •
- Sign or Symptom
Respiratory distress is objectively observable as the physical or emotional consequences from the experience of dyspnea. The physical presentation of respiratory distress is generally referred to as labored breathing, while the sensation of respiratory distress is called shortness of breath or dyspnea.
Blepharophimosis- MedGen UID:
- 2670
- •Concept ID:
- C0005744
- •
- Congenital Abnormality
A fixed reduction in the vertical distance between the upper and lower eyelids with short palpebral fissures.
Narrow mouth- MedGen UID:
- 44435
- •Concept ID:
- C0026034
- •
- Congenital Abnormality
Distance between the commissures of the mouth more than 2 SD below the mean. Alternatively, an apparently decreased width of the oral aperture (subjective).
Microdontia- MedGen UID:
- 66008
- •Concept ID:
- C0240340
- •
- Congenital Abnormality
Decreased size of the teeth, which can be defined as a mesiodistal tooth diameter (width) more than 2 SD below mean. Alternatively, an apparently decreased maximum width of tooth.
High palate- MedGen UID:
- 66814
- •Concept ID:
- C0240635
- •
- Congenital Abnormality
Height of the palate more than 2 SD above the mean (objective) or palatal height at the level of the first permanent molar more than twice the height of the teeth (subjective).
Short palpebral fissure- MedGen UID:
- 98067
- •Concept ID:
- C0423112
- •
- Finding
Distance between the medial and lateral canthi is more than 2 SD below the mean for age (objective); or, apparently reduced length of the palpebral fissures.
Thick vermilion border- MedGen UID:
- 332232
- •Concept ID:
- C1836543
- •
- Finding
Increased width of the skin of vermilion border region of upper lip.
Cleft palate- MedGen UID:
- 756015
- •Concept ID:
- C2981150
- •
- Congenital Abnormality
Cleft palate is a developmental defect of the palate resulting from a failure of fusion of the palatine processes and manifesting as a separation of the roof of the mouth (soft and hard palate).
Thin skin- MedGen UID:
- 140848
- •Concept ID:
- C0423757
- •
- Finding
Reduction in thickness of the skin, generally associated with a loss of suppleness and elasticity of the skin.
Hyperconvex nail- MedGen UID:
- 488894
- •Concept ID:
- C0423807
- •
- Finding
When viewed on end (with the digit tip pointing toward the examiner's eye) the curve of the nail forms a tighter curve of convexity.
Long eyelashes- MedGen UID:
- 342955
- •Concept ID:
- C1853738
- •
- Finding
Mid upper eyelash length >10 mm or increased length of the eyelashes (subjective).
Breech presentation- MedGen UID:
- 654
- •Concept ID:
- C0006157
- •
- Pathologic Function
A position of the fetus at delivery in which the fetus enters the birth canal with the buttocks or feet first.
Breast hypoplasia- MedGen UID:
- 75594
- •Concept ID:
- C0266013
- •
- Congenital Abnormality
Underdevelopment of the breast.
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.
- Abnormality of head or neck
- Abnormality of limbs
- Abnormality of prenatal development or birth
- Abnormality of the breast
- Abnormality of the digestive system
- Abnormality of the eye
- Abnormality of the genitourinary system
- Abnormality of the integument
- Abnormality of the musculoskeletal system
- Abnormality of the nervous system
- Abnormality of the respiratory system
- Ear malformation
- Growth abnormality