CO2 delivery system for double-contrast barium enema examinations.
Patient discomfort following double-contrast barium enema examinations can be significantly reduced by using CO2 instead of room air. We describe an inexpensive and easily constructed CO2 delivery system for this examination.
Bernier
P
P
Coblentz
C
C
D001466:Barium Sulfate; D002245:Carbon Dioxide; D004733:Enema; D011859:Radiography / Q000295:instrumentation*
D002245:Carbon Dioxide; D001466:Barium Sulfate