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49549006: Structure of visual system (body structure)

Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module

Descriptions:

Id Description Lang Type Status Case? Module
495433017 Visual structure en Synonym Active Entire term case insensitive SNOMED CT core module
1215761010 Visual system structure en Synonym Active Entire term case insensitive SNOMED CT core module
2638818019 Structure of visual system (body structure) en Fully specified name Active Entire term case insensitive SNOMED CT core module
2642836010 Structure of visual system en Synonym Active Entire term case insensitive SNOMED CT core module

1556 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Structure of visual system Is a Structure of special senses organ system true Inferred relationship Existential restriction modifier
Structure of visual system Is a Structure of sensory nervous system false Inferred relationship Existential restriction modifier
Structure of visual system Part of Entire body as a whole false Additional relationship Existential restriction modifier
Inbound Relationships Type Active Source Characteristic Refinability Group
N18 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
N24 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
N36 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
N4.5 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
N48 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
N5 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
N6 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
N8 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Distance vision finding Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 6/4 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 6/5 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 6/6 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 6/9 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 6/12 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 6/18 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 6/24 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 6/36 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 6/60 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 3/4 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 3/6 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 3/9 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 3/12 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 3/18 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 3/24 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 3/36 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 3/60 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 1/24 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 1/36 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision 1/60 Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Counts fingers Finding site False Structure of visual system Inferred relationship Existential restriction modifier
Distance vision - counts fingers - 1 meter Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision - counts fingers - 1/2 meter Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Distance vision - counts fingers - 1/3 meter Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Sees hand movements Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Perceives light only Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Perception of light - accurate projection Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Perception of light - inaccurate projection Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Eye completely blind Finding site False Structure of visual system Inferred relationship Existential restriction modifier
Amsler chart finding Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Cover test finding Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Visual acuity perception of light - inaccurate projection Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Visual acuity perception of light - accurate projection Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Visual field constriction Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Blind Finding site False Structure of visual system Inferred relationship Existential restriction modifier
6 meters Finding site False Structure of visual system Inferred relationship Existential restriction modifier
1/3 meter Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Far distance Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Ocular test distance as specified Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Chloropsia Finding site False Structure of visual system Inferred relationship Existential restriction modifier 1
Finding of vision of eye Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Finding of color vision Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Finding of visual field Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Abnormal spontaneous eye movements Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Spontaneous eye movements associated with visual loss Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Spontaneous eye movements associated with monocular visual loss Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Near esotropia Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Distance esotropia Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Cyclic esotropia Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Pseudostrabismus Finding site False Structure of visual system Inferred relationship Existential restriction modifier
Distance exotropia Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Near exotropia Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Divergence insufficiency Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Visual field defect Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Photophobia Finding site False Structure of visual system Inferred relationship Existential restriction modifier
Heteronymous hemianopsia Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Heteronymous bilateral visual field defects Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Finding of vision Finding site False Structure of visual system Inferred relationship Existential restriction modifier
Abnormal peripheral vision Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Visual acuity less than .02 (1/60, count fingers 1 meter) or visual field less than 5 degrees, but better than 5. Finding site False Structure of visual system Inferred relationship Existential restriction modifier
Heterotropia Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Reduced visual acuity Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Conjugated visual deviation Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Alternating exotropia with X AND/OR Y pattern Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Monocular exotropia with noncommitance other than A OR V pattern Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Ophthalmologic examination and evaluation under general anesthesia, limited Procedure site False Structure of visual system Inferred relationship Existential restriction modifier 1
Normal peripheral vision Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Phoria Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
AIDS with low vision Finding site False Structure of visual system Inferred relationship Existential restriction modifier
Visual acuity less than .3 (6/18,20/70), but better than 2. Finding site False Structure of visual system Inferred relationship Existential restriction modifier
Esotropia Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Eikonometric examination including prescribing lenses Procedure site False Structure of visual system Inferred relationship Existential restriction modifier 1
Ocular motility study Procedure site False Structure of visual system Inferred relationship Existential restriction modifier 1
Fisher's syndrome Finding site True Structure of visual system Inferred relationship Existential restriction modifier 4
Decreased peripheral vision Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Relative scotoma Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Strabismus Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Scintillating scotoma Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Abnormal color vision Finding site True Structure of visual system Inferred relationship Existential restriction modifier 2
Visual field scotoma Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Replacement of contact lens Procedure site False Structure of visual system Inferred relationship Existential restriction modifier
Seidel scotoma Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Alternating esotropia with V pattern Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Prescription, fitting and dispensing of contact lens Procedure site False Structure of visual system Inferred relationship Existential restriction modifier
Prescribing, fitting and revision of contact lens Procedure site False Structure of visual system Inferred relationship Existential restriction modifier
Limited eye examination Procedure site False Structure of visual system Inferred relationship Existential restriction modifier 1
Palinopsia Finding site True Structure of visual system Inferred relationship Existential restriction modifier 3
Accommodative strabismus Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Intermittent esotropia Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Microstrabismus Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Non-comitant strabismus Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1
Monocular exotropia with X AND/OR Y pattern Finding site True Structure of visual system Inferred relationship Existential restriction modifier 1

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