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).
Focal segmental glomerulosclerosis- MedGen UID:
- 4904
- •Concept ID:
- C0017668
- •
- Disease or Syndrome
Segmental accumulation of scar tissue in individual (but not all) glomeruli.
Nephrotic syndrome- MedGen UID:
- 10308
- •Concept ID:
- C0027726
- •
- Disease or Syndrome
Nephrotic syndrome is a collection of findings resulting from glomerular dysfunction with an increase in glomerular capillary wall permeability associated with pronounced proteinuria. Nephrotic syndrome refers to the constellation of clinical findings that result from severe renal loss of protein, with Proteinuria and hypoalbuminemia, edema, and hyperlipidemia.
Proteinuria- MedGen UID:
- 10976
- •Concept ID:
- C0033687
- •
- Finding
Increased levels of protein in the urine.
Diffuse mesangial sclerosis- MedGen UID:
- 78698
- •Concept ID:
- C0268747
- •
- Disease or Syndrome
Diffuse sclerosis of the mesangium, as manifestated by diffuse mesangial matrix expansion.
Steroid-resistant nephrotic syndrome- MedGen UID:
- 588369
- •Concept ID:
- C0403397
- •
- Disease or Syndrome
A form of nephrotic syndrome that does not respond to treatment with steroid medication, defined as persistent proteinuria despite 60mg/m2 or 2mg/kg for 8 weeks, after insuring no infection or non-adherence to medication.
Stage 5 chronic kidney disease- MedGen UID:
- 384526
- •Concept ID:
- C2316810
- •
- Disease or Syndrome
A degree of kidney failure severe enough to require dialysis or kidney transplantation for survival characterized by a severe reduction in glomerular filtration rate (less than 15 ml/min/1.73 m2) and other manifestations including increased serum creatinine.
Podocyte foot process effacement- MedGen UID:
- 481733
- •Concept ID:
- C3280103
- •
- Finding
An anomaly of podocyte morphology characterized by the loss of the interdigitating foot process pattern (generally called foot process effacement; FPE). The term FPE designates the loss of the usual interdigitating pattern of foot processes of neighboring podocytes, leading to relatively broad expanses of podocyte processes covering the glomerular basement membrane (GBM). It is widely viewed as a pathological derangement that is associated with leakage of macromolecules such as albumin through the glomerular filtration barrier.
Mesangial hypercellularity- MedGen UID:
- 924090
- •Concept ID:
- C4281741
- •
- Cell or Molecular Dysfunction
Increased numbers of mesangial cells per glomerulus, defined as more than 3 nuclei fully surrounded by matrix in one or more mesangial areas, not including perihilar region, on a standard 3-micron-thick tissue section, best evaluated on periodic acid-Schiff (PAS) stain.
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.
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).
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.
Mental deterioration- MedGen UID:
- 66713
- •Concept ID:
- C0234985
- •
- Mental or Behavioral Dysfunction
Loss of previously present mental abilities, generally in adults.
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.
Developmental regression- MedGen UID:
- 324613
- •Concept ID:
- C1836830
- •
- Disease or Syndrome
Loss of developmental skills, as manifested by loss of developmental milestones.
Generalized hypotonia- MedGen UID:
- 346841
- •Concept ID:
- C1858120
- •
- Finding
Generalized muscular hypotonia (abnormally low muscle tone).
Microcephaly- MedGen UID:
- 1644158
- •Concept ID:
- C4551563
- •
- Finding
Head circumference below 2 standard deviations below the mean for age and gender.
Lymphopenia- MedGen UID:
- 7418
- •Concept ID:
- C0024312
- •
- Disease or Syndrome
A reduced number of lymphocytes in the blood.
Edema- MedGen UID:
- 4451
- •Concept ID:
- C0013604
- •
- Pathologic Function
An abnormal accumulation of fluid beneath the skin, or in one or more cavities of the body.
Hypoglycemia- MedGen UID:
- 6979
- •Concept ID:
- C0020615
- •
- Disease or Syndrome
A decreased concentration of glucose in the blood.
Hypoalbuminemia- MedGen UID:
- 68694
- •Concept ID:
- C0239981
- •
- Finding
Reduction in the concentration of albumin in the blood.
Hypertriglyceridemia- MedGen UID:
- 167238
- •Concept ID:
- C0813230
- •
- Finding
An abnormal increase in the level of triglycerides in the blood.
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.
Hyperpigmentation of the skin- MedGen UID:
- 57992
- •Concept ID:
- C0162834
- •
- Pathologic Function
A darkening of the skin related to an increase in melanin production and deposition.
Adrenal insufficiency- MedGen UID:
- 1351
- •Concept ID:
- C0001623
- •
- Disease or Syndrome
Insufficient production of steroid hormones (primarily cortisol) by the adrenal glands.
Hypogonadism- MedGen UID:
- 5711
- •Concept ID:
- C0020619
- •
- Disease or Syndrome
A decreased functionality of the gonad.
Hypothyroidism- MedGen UID:
- 6991
- •Concept ID:
- C0020676
- •
- Disease or Syndrome
Deficiency of thyroid hormone.
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).
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 metabolism/homeostasis
- Abnormality of the endocrine 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