Transient unilateral vocal cord paralysis following endotracheal intubation in elderly patient with the abdominal surgery: A case report

ABSTRACT

Vocal cord paralysis is one of the most serious complications, which, in most situations, is preventable, associated with tracheal intubation. Unilateral vocal cord paralysis following tracheal intubation usually causes hoarseness. Postoperative vocal cord paralysis may be due to mechanical or neurogenic factors. The patient complained of hoarseness one day after operation and coughing on swallowing water ten days after operation. The vocal cords were examined with a fiberoptic nasopharyngolaryngoscopy and the right vocal cord was fixed in the paramedian position. We present a case of unilateral vocal cord paralysis following endotracheal intubation in a 71-year-old male patient with descending colon carcinoma and left renal cell carcinoma.