a laryngectomized patient who developed massive subcutaneous emphysema , pneumothorax , pneumomediastinum , and esophageal fistula with a retroesophageal collection following the creation of a tracheo-esophageal fistula for alaryngeal voice restoration is presented , together with its management .
C0014856
esophageal fistula
C0040588
tracheo-esophageal fistula