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Related Experiment Video

Updated: Jun 18, 2026

Iris Fixation via External Pentagram Suturing

Iris Fixation via External Pentagram Suturing

Published on: May 5, 2022

A tale of two celts.

Malcolm H Wheeler¹

¹Department of Endocrine Surgery, University Hospital of Wales, Heath Park, Cardiff, CF14 4XN, Wales, UK. M.H.Wheeler@btinternet.com

World Journal of Surgery

|December 3, 2009

Summary

This summary is machine-generated.

Caleb Hillier Parry first described immunogenic hyperthyroidism (Graves' disease) in 1825, predating Robert Graves' report by 10 years. This finding supports renaming the condition Parry's disease.

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Last Updated: Jun 18, 2026

Iris Fixation via External Pentagram Suturing

Iris Fixation via External Pentagram Suturing

Published on: May 5, 2022

Area of Science:

Endocrinology
Medical History

Background:

The condition of immunogenic hyperthyroidism is commonly known as Graves' disease.
Robert Graves' 1835 report popularized the condition, influenced by Armand Trousseau's 1862 publication.
Caleb Hillier Parry described the clinical features of thyrotoxicosis with exophthalmos and cardiac dysfunction in 1825.

Discussion:

Parry's posthumous 1825 paper detailed the syndrome of hyperthyroidism, exophthalmos, and cardiac issues.
Graves was unaware of Parry's prior work and initially linked thyroid issues to cardiac dysfunction.
Sir William Osler recognized Parry's priority and advocated for renaming the condition Parry's disease.

Key Insights:

Caleb Hillier Parry's 1825 description predates Robert Graves' initial report by a decade.
Parry accurately detailed the clinical presentation of what is now known as Graves' disease.
Historical evidence supports Parry's claim for the initial recognition of exophthalmic goiter.

Outlook:

Re-evaluating the eponym for immunogenic hyperthyroidism is warranted.
Renaming the condition to Parry's disease acknowledges his original contribution.
Further historical medical research may uncover additional insights into early descriptions of endocrine disorders.