From HPO
Urinary incontinence- MedGen UID:
- 22579
- •Concept ID:
- C0042024
- •
- Finding
Loss of the ability to control the urinary bladder leading to involuntary urination.
Recurrent urinary tract infections- MedGen UID:
- 120466
- •Concept ID:
- C0262655
- •
- Disease or Syndrome
Repeated infections of the urinary tract.
Achalasia- MedGen UID:
- 5023
- •Concept ID:
- C0014848
- •
- Disease or Syndrome
A disorder of esophageal motility characterized by the inability of the lower esophageal sphincter to relax during swallowing and by inadequate or lacking peristalsis in the lower half of the body of the esophagus.
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).
Areflexia- MedGen UID:
- 115943
- •Concept ID:
- C0234146
- •
- Finding
Absence of neurologic reflexes such as the knee-jerk reaction.
Positive Romberg sign- MedGen UID:
- 66017
- •Concept ID:
- C0240914
- •
- Finding
The patient stands with the feet placed together and balance and is asked to close his or her eyes. A loss of balance upon eye closure is a positive Romberg sign and is interpreted as indicating a deficit in proprioception.
Sensory ataxia- MedGen UID:
- 66020
- •Concept ID:
- C0240991
- •
- Sign or Symptom
Incoordination of movement caused by a deficit in the sensory nervous system. Sensory ataxia can be distinguished from cerebellar ataxia by asking the patient to close his or her eyes. Persons with cerebellar ataxia show only a minimal worsening of symptoms, whereas persons with sensory ataxia show a marked worsening of symptoms.
Delayed ability to walk- MedGen UID:
- 66034
- •Concept ID:
- C0241726
- •
- Finding
A failure to achieve the ability to walk at an appropriate developmental stage. Most children learn to walk in a series of stages, and learn to walk short distances independently between 12 and 15 months.
Broad-based gait- MedGen UID:
- 167799
- •Concept ID:
- C0856863
- •
- Finding
An abnormal gait pattern in which persons stand and walk with their feet spaced widely apart. This is often a component of cerebellar ataxia.
Peripheral demyelination- MedGen UID:
- 451074
- •Concept ID:
- C0878575
- •
- Pathologic Function
A loss of myelin from the internode regions along myelinated nerve fibers of the peripheral nervous system.
Impaired vibration sensation in the lower limbs- MedGen UID:
- 338617
- •Concept ID:
- C1849134
- •
- Finding
A decrease in the ability to perceive vibration in the legs.
Decreased sensory nerve conduction velocity- MedGen UID:
- 336512
- •Concept ID:
- C1849148
- •
- Finding
Reduced speed of conduction of the action potential along a sensory nerve.
Impaired proprioception- MedGen UID:
- 346424
- •Concept ID:
- C1856691
- •
- Finding
A loss or impairment of the sensation of the relative position of parts of the body and joint position.
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.
Hyperintensity of MRI T2 signal of the spinal cord- MedGen UID:
- 896507
- •Concept ID:
- C4280684
- •
- Finding
A region of high intensity (brightness) observed upon magnetic resonance imaging (MRI) scans of the spinal cord.
Scoliosis- MedGen UID:
- 11348
- •Concept ID:
- C0036439
- •
- Disease or Syndrome
The presence of an abnormal lateral curvature of the spine.
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.
Distal muscle weakness- MedGen UID:
- 140883
- •Concept ID:
- C0427065
- •
- Finding
Reduced strength of the musculature of the distal extremities.
Muscular atrophy- MedGen UID:
- 892680
- •Concept ID:
- C0541794
- •
- Pathologic Function
The presence of skeletal muscular atrophy (which is also known as amyotrophy).
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.
Flexion contracture of finger- MedGen UID:
- 387792
- •Concept ID:
- C1857304
- •
- Finding
Chronic loss of joint motion in a finger due to structural changes in non-bony tissue.
Night blindness- MedGen UID:
- 10349
- •Concept ID:
- C0028077
- •
- Disease or Syndrome
Inability to see well at night or in poor light.
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.
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.
Ring scotoma- MedGen UID:
- 140951
- •Concept ID:
- C0438434
- •
- Finding
An annular field defect centered on fixation.
Blindness- MedGen UID:
- 99138
- •Concept ID:
- C0456909
- •
- Disease or Syndrome
Blindness is the condition of lacking visual perception defined as a profound reduction in visual perception. On the 6m visual acuity scale, blindness is defined as less than 3/60. On the 20ft visual acuity scale, blindness is defined as less than 20/400. On the decimal visual acuity scale, blindness is defined as less than 0.05. Blindness is typically characterized by a visual field of no greater than 10 degrees in radius around central fixation.
Bone spicule pigmentation of the retina- MedGen UID:
- 323029
- •Concept ID:
- C1836926
- •
- Finding
Pigment migration into the retina in a bone-spicule configuration (resembling the nucleated cells within the lacuna of bone).
Undetectable electroretinogram- MedGen UID:
- 383742
- •Concept ID:
- C1855685
- •
- Finding
Lack of any response to stimulation upon electroretinography.
Attenuation of retinal blood vessels- MedGen UID:
- 480605
- •Concept ID:
- C3278975
- •
- Finding
Rod-cone dystrophy- MedGen UID:
- 1632921
- •Concept ID:
- C4551714
- •
- Disease or Syndrome
An inherited retinal disease subtype in which the rod photoreceptors appear to be more severely affected than the cone photoreceptors. Typical presentation is with nyctalopia (due to rod dysfunction) followed by loss of mid-peripheral field of vision, which gradually extends and leaves many patients with a small central island of vision due to the preservation of macular cones.
Pigmentary retinopathy- MedGen UID:
- 1643295
- •Concept ID:
- C4551715
- •
- Disease or Syndrome
An abnormality of the retina characterized by pigment deposition. It is typically associated with migration and proliferation of macrophages or retinal pigment epithelial cells into the retina; melanin from these cells causes the pigmentary changes. Pigmentary retinopathy is a common final pathway of many retinal conditions and is often associated with visual loss.
- Abnormality of the digestive system
- Abnormality of the eye
- Abnormality of the genitourinary system
- Abnormality of the musculoskeletal system
- Abnormality of the nervous system
- Constitutional symptom