title: Metabolic stridor: bilateral vocal cord abductor paralysis secondary to hypokalaemia?
abstract: A previously unreported association between bilateral abductor paralysis and hypokalaemia is reported in a patient presenting with stridor. Both the stridor and the bilateral abductor paralysis gradually resolved as the serum potassium was corrected. A casual link is suggested though the mechanism is unclear.
authors.affiliation: Department of Otolaryngology, Melbourne University, Victoria Australia.
authors.forename: S J
authors.initials: SJ
authors.lastname: Moralee
authors.forename: P G
authors.initials: PG
authors.lastname: Reilly
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D007008:Hypokalemia / Q000150:complications* / Q000188:drug therapy; D011188:Potassium / Q000627:therapeutic use; D012135:Respiratory Sounds / Q000187:drug effects / Q000209:etiology*; D014826:Vocal Cord Paralysis / Q000188:drug therapy / Q000209:etiology*
chemical_list: D011188:Potassium