Episodic anisocoria

Description

This is a group of disorders in which periodic pupillary movements lead to changes in size. These are due to abnormal parasympathetic or sympathetic tone.

Index terms

Episodic anisocoria

Exclusions from above levels

05 – Endocrine, nutritional or metabolic diseases
18 – Complications of pregnancy, childbirth and the puerperium
19 – Certain conditions originating in the perinatal period

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22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

8D8A.1 – Horner syndrome
8D8A.Y – Other specified focal or segmental autonomic disorders
8D8A.Z – Focal or segmental autonomic disorders, unspecified

Foundation entity

Episodic anisocoria – http://id.who.int/icd/entity/945171796

Part of: 8D8A: Focal or segmental autonomic disorders › 08: Diseases of the nervous system