From HPO
Rigidity- MedGen UID:
- 7752
- •Concept ID:
- C0026837
- •
- Sign or Symptom
Continuous involuntary sustained muscle contraction. When an affected muscle is passively stretched, the degree of resistance remains constant regardless of the rate at which the muscle is stretched. This feature helps to distinguish rigidity from muscle spasticity.
Anisocoria- MedGen UID:
- 1944
- •Concept ID:
- C0003079
- •
- Finding
Anisocoria, or unequal pupil size, may represent a benign physiologic variant or a manifestation of disease.
Glaucoma- MedGen UID:
- 42224
- •Concept ID:
- C0017601
- •
- Disease or Syndrome
Glaucoma refers loss of retinal ganglion cells in a characteristic pattern of optic neuropathy usually associated with increased intraocular pressure.
Lens subluxation- MedGen UID:
- 9718
- •Concept ID:
- C0023316
- •
- Disease or Syndrome
Partial dislocation of the lens of the eye.
Mydriasis- MedGen UID:
- 10145
- •Concept ID:
- C0026961
- •
- Sign or Symptom
Abnormal dilatation of the iris.
Retinal vein occlusion- MedGen UID:
- 19763
- •Concept ID:
- C0035328
- •
- Disease or Syndrome
Blockage of the retinal vein.
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.
Abnormal lens morphology- MedGen UID:
- 892382
- •Concept ID:
- C0549651
- •
- Anatomical Abnormality
An abnormality of the lens.
Phakodonesis- MedGen UID:
- 754414
- •Concept ID:
- C2939415
- •
- Disease or Syndrome
Tremulousness (trembling) of the lens of the eye.
Pigment deposition in the trabecular meshwork- MedGen UID:
- 812229
- •Concept ID:
- C3805899
- •
- Finding
Accumulation of abnormal amounts of pigment within the trabecular meshwork.
Asymmetry of intraocular pressure- MedGen UID:
- 812231
- •Concept ID:
- C3805901
- •
- Finding
A difference in the amount of intraocular pressure in the right and left eye.
Iris hypoperfusion- MedGen UID:
- 868418
- •Concept ID:
- C4022812
- •
- Finding
Reduction in the amount of blood flow to the iris.
Pseudoexfoliation- MedGen UID:
- 868421
- •Concept ID:
- C4022815
- •
- Pathologic Function
Deposition of fibrillar material that can be found on all anterior segment structures bathed by aqueous humor.
- Abnormality of the eye
- Abnormality of the musculoskeletal system