myotomy vs surgical process

myotomy and surgical process both are nouns.

Word	Noun	Adjective	Verb	Adverb
myotomy	Yes	No	No	No
surgical process	Yes	No	No	No

As nouns, surgical process is a hypernym of myotomy; that is, surgical process is a word with a broader meaning than myotomy:

myotomy: surgical incision or division of a muscle
surgical process: a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body

Other hypernyms of myotomy include operation, surgery, surgical operation, surgical procedure.

myotomy (noun)	surgical process (noun)
surgical incision or division of a muscle	a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body