Diseases

Tonic Pupil

A pupillary abnormality characterized by a poor pupillary light reaction, reduced accommodation, iris sector palsies, an enhanced pupillary response to near effort that results in a prolonged, tonic constriction, and slow pupillary redilation. This condition is associated with injury to the postganglionic parasympathetic innervation to the pupil. (From Miller et al., Clinical Neuro-Ophthalmology, 4th ed, pp492-500)

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A pupillary abnormality characterized by a poor pupillary light reaction, reduced accommodation, iris sector palsies, an enhanced pupillary response to near effort that results in a prolonged, tonic constriction, and slow pupillary redilation. This condition is associated with injury to the postganglionic parasympathetic innervation to the pupil. (From Miller et al., Clinical Neuro-Ophthalmology, 4th ed, pp492-500)

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MeSH Record

Synonyms

25 entry terms
  • Adie Pupil
  • Adie's Pupil
  • Myotonic Pupil
  • Pupil, Tonic
  • Pupillotonia
  • Adies Pupil
  • Myotonic Pupils
  • Pupil, Adie
  • Pupil, Adie's
  • Pupil, Myotonic
  • Pupillotonias
  • Pupils, Adie's
  • Pupils, Myotonic
  • Pupils, Tonic
  • Tonic Pupils
  • Tonic Pupil, Local
  • Tonic Pupil, Neuropathic
  • Neuropathic Tonic Pupil
  • Neuropathic Tonic Pupils
  • Pupil, Local Tonic
  • Pupil, Neuropathic Tonic
  • Pupils, Local Tonic
  • Pupils, Neuropathic Tonic
  • Tonic Pupils, Local
  • Tonic Pupils, Neuropathic

MeSH Record

Aspects Covered

35 allowable subheadings

Indexed with the subheadings blood, cerebrospinal fluid, chemically induced, classification, complications, congenital, diagnosis, diagnostic imaging, diet therapy, drug therapy, economics, embryology, enzymology, epidemiology, ethnology, etiology, genetics, history, immunology, metabolism, microbiology, mortality, nursing, parasitology, pathology, physiopathology, prevention & control, psychology, radiotherapy, rehabilitation, surgery, therapy, urine, veterinary, virology.

MeSH Record

History Note

1990

MeSH Record

Previous Indexing

  • Photic Stimulation (1972-1989)
  • Pupil (1967-1989)

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AMA Style

References

  1. National Library of Medicine. Tonic Pupil. Medical Subject Headings (MeSH). 2026. Unique ID D015845. http://id.nlm.nih.gov/mesh/2026/D015845
  2. Tonic Pupil. In: Wikidata. https://www.wikidata.org/wiki/Q11831826