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Syndrome reference sheet
Generated 13 Oct 2026
Cardiology · Cardiology / Valvular heart disease

Ortner syndrome

Also known as: Cardiovocal syndrome

Hoarseness from left recurrent laryngeal nerve compression by an enlarged heart structure.

Medical specialty
Cardiology
Subspecialty
Cardiology / Valvular heart disease
Sex & age distribution
Male: affected; Female: affected; Children: rare
Gene(s) involved
None recorded

Etiology & mechanism

Mechanical compression of the nerve.

Gene(s) involved (0)

No gene recorded.

Symptoms & signs (4)

dyspneafeatures of mitral stenosis or aneurysmhoarsenessleft vocal cord paralysis
SyndromeScope — educational reference. Content is model-generated and not clinically verified; always confirm against OMIM, Orphanet and GeneReviews before clinical use.