ruptured
1. [ adjective ] suddenly and violently broken open especially from internal pressure
Synonyms: busted burst
Examples:

"a burst balloon" "burst pipes" "burst seams" "a ruptured appendix" (`busted' is an informal term for `burst' as in "a busted balloon")

Related terms: colloquialism damaged
Similar spelling:   rupture
  rupturewort
  repture
  rapture