Reversible Ortner’s Syndrome as a Presenting Feature of Thyrotoxicosis in an Adolescent:
A Rare Case Report
- Affiliations
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- 1Departments of Radiology, Jeju National University Hospital, Jeju National University College of Medicine, Jeju, Korea
- 2Departments of Otorhinolaryngology-Head and Neck Surgery, Jeju National University Hospital, Jeju National University College of Medicine, Jeju, Korea
Abstract
- Ortner’s or cardiovocal syndrome is hoarseness attributable to left recurrent laryngeal nerve (RLN) palsy associated with mechanical compression of the nerve by pathologically enlarged cardiovascular structures. Ortner’s syndrome is a rare condition, and to our knowledge, only a few cases have been reported in Korea. Furthermore, this condition is extremely uncommon in pediatric patients with thyrotoxicosis-related RLN paralysis. We report a case of reversible Ortner’s syndrome in an adolescent who presented with secondary pulmonary hypertension related to thyrotoxicosis.