As nouns the difference between coniotomy and tracheostomy
is that coniotomy is cricothyrotomy while tracheostomy is (surgery) a surgical procedure in which an incision is made into the trachea, through the neck, and a tube inserted so as to make an artificial opening in order to assist breathing.
coniotomy
English
Noun
(coniotomies)
cricothyrotomy
tracheostomy
English
Alternative forms
*tracheotomy
Noun
(tracheostomies)
(surgery) A surgical procedure in which an incision is made into the trachea, through the neck, and a tube inserted so as to make an artificial opening in order to assist breathing.