perforation

Abnormal opening in a hollow organ or viscus.

Specific

corneal perforation esophageal perforation (Boerhaave syndrome) gallbladder perforation intestinal perforation nasal septum perforation perforated tympanic membrane (perforated eardrum) uterine perforation

References

Stedman's Medical Dictionary 27th ed, Williams & Wilkins, Baltimore, 1999.