Improvement in lung function following medialisation thyroplasty in a postbilateral lung transplant patient

A 59-year-old man underwent external medialisation thyroplasty for his left unilateral vocal cord paralysis (UVCP) secondary to recent thoracic surgery. The patient had undergone bilateral lung transplant for idiopathic pulmonary fibrosis and was referred to the ear, nose and throat surgical team with new-onset voice hoarseness. Examination confirmed left UVCP, and after failing conservative management a decision was made to perform external medialisation thyroplasty. Following an uneventful procedure, the patient's phonation returned to normal, and remarkably on spirometry there was evidence of significant improvement in lung function. Despite case series demonstrating subjective improvement in respiration, this is the first documented case, to our knowledge, of significant improvement in spirometry following this procedure.

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