Pupil Function
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Contents |
[edit] Description
An examination of pupilary function includes inspecting the pupils for equal size (1 mm or less of difference may be normal), regular shape, reactivity to light, and direct and consensual accommodation. These steps can be easily remembered with the mnemonic PERRLA (D+C): Pupils Equal and Regular; Reactive to Light and Accommodation (Direct and Consensual).
[edit] Synopsis
| Short Name | Eye Exam |
|---|---|
| Long Name | Pupil Function |
| TemplateID | |
| UMLS Concept Code | |
| Synonym | |
| Type | Observation |
| Revision | 15483 |
[edit] Applicability
| Account | eCHR/ePHR |
|---|---|
| Sex | All |
| Age | All |
| Exceptions | None |
[edit] Instructions
| Patient | |
|---|---|
| Clinical |
[edit] Relationships
| Type | Category or CDD | Cardinality | Rules |
|---|---|---|---|
| Contains | Pupil Size | 0..1 | |
| Contains | Pupil Shape | 0..1 | |
| Contains | Pupil Diameter Equality | 0..1 | |
| Contains | Pupil Reaction to Light | 0..1 | |
| Conntains | Pupil Convergence Accommodation | 0..1 | |
| Contains | Pupil Direct Accommodation | 0..1 | |
| Contains | Pupil Consensual Accommodation | 0..1 |
[edit] Attributes
| Attribute | Value | Cardinality | Data Type | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| General |
| 0..1 | CD | ||||||||
| Not done because | Free Text | 0..1 | ED | ||||||||
| Comments | Free Text | 0..1 | ED |
