myotomy(redirected from Heller's myotomy)
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n. pl. my·ot·o·mies
Surgical incision of a muscle.
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|Noun||1.||myotomy - surgical incision or division of a muscle|
surgical operation, surgical procedure, surgical process, surgery, operation - a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body; "they will schedule the operation as soon as an operating room is available"; "he died while undergoing surgery"
n. miotomía, sección o disección de un músculo.