1, 2 It contains all normal layers of the intestinal wall and, in approximately 50 percent of cases, contains tissue from other sites (ectopic tissue). 2 This ectopic, or heterotopic, tissue can often be the cause of complications occurring in Meckel's diverticulum. Meckel's diverticulum occurs in about 2 percent of the population, making it the most prevalent congenital abnormality of the gastrointestinal tract.
A common helium-filled latex balloon lasts from about 12 hours up to two days. However, the size, type of material, and presence of a sealant all affect the balloon's lifespan. The treatment and level of activity to which the balloon is subjected also affects how long it floats.
Gastric Balloon Results and Recovery. There is no recovery period from a gastric balloon procedure as it is a non-surgical treatment. Two hours after the balloon procedure patients may leave hospital. The throat may feel tender for 1-2 day after the removal of the camera and tube. Gastric balloons may rupture or be dissolved by the stomach acid.