Most Common Site Of Intussusception In Adults: 6% for small-bowel series

2 Geisinger Medical Center PMID: 31424848 Bookshelf ID: NBK545264 Excerpt Intussusception takes place when one segment of bowel telescopes into an adjacent bowel segment, causing an obstruction and even intestinal ischemia.



Intussusception is a very uncommon cause of intestinal obstruction in adults. CT scan and or colonoscopy diagnosed AI, in ten/eleven (90%) patients.

What is Intussusception?

Intestinal intussusception in adults is considered uncommon, accounting for an estimated 5% of all intussusceptions and representing only 1% of intestinal obstructions [1, 2]. Intussusception can account for as many as 25% of abdominal surgical emergencies in children younger than 5 years, exceeding the incidence of appendicitis. 9,10 Who is more likely to get intussusception? Babies and young children are more likely than adults to get intussusception. Bloody stool Fever Intussusception Symptoms in Adults In adults, the signs and symptoms of intussusception may be nonspecific,meaning they are similar to those from several other …. Adult intussusception less commonly occurs in the colon than in the small bowel and accounts for only 20 to 25% of all intussusceptions in most reported case series. It can also affect adults.

…. The most common symptom is abdominal pain. A structural cause was identified in 18 (85.

Multilevel Small Bowel Intussusception in Adults Due to Polyps: A Rare Case Report #polyp

Jul 7, 2020 · How common is intussusception? Intussusception occurs most commonly between the ages of three and 36 months, but may appear at any age. The clinical presentation of intussusception in adults can be nonspecific, with the “classic” triad of abdominal pain, vomiting, and currant-jelly stools found in children rarely seen, leading to delays in diagnosis.

Intussusception - causes, clinical features, investigation, management reduction or surgery?

In adults, intussusception may seem like a stomachache . For children younger than 2, intussusception is the most common abdominal emergency. As there are …. 6% for small-bowel series.

19, 20 In this study, the ileocolic type was the most common, occurring in 10 (36%) patients, and ….



About 90% of intussusceptions in adults are caused by a definite underlying disorder such as a neoplasm or by a postoperative condition []. ETIOLOGY. Intussusception is a serious condition that occurs when a portion of the intestines moves inside itself (similar to how a telescope works) and causes a blockage.

Ileal tumors and polyps can cause ileocolic intussusception. In the pediatric group, bloody stool and vomiting were the most common symptoms whereas adult patients commonly presented with abdominal . Small bowel obstruction. About 90% …. 16 The remainder are caused by malignancy (30%) or are idiopathic (10%). 4 Several types of intussusception occur in adults.