کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3249716 | 1589159 | 2012 | 6 صفحه PDF | دانلود رایگان |

BackgroundIntussusception is a predominantly pediatric diagnosis that is not well characterized among adults. Undiagnosed cases can result in significant morbidity, making early recognition important for clinicians.Study ObjectivesWe describe the presentation, clinical management, disposition, and outcome of adult patients diagnosed with intussusception during a 13-year period.MethodsA retrospective study of consecutive adult patients diagnosed with intussusception at a tertiary academic center was carried out from 1996 to 2008. Cases were identified using International Classification of Diseases, 9th Revision codes and a document search engine. Data were abstracted in duplicate by two independent authors.ResultsAmong 148 patients included in the study, the most common symptoms at presentation were abdominal pain (72%), nausea (49%), and vomiting (36%). Twenty percent were asymptomatic. Sixty percent of cases had an identifiable lead point. Patients presenting to the emergency department (ED) (31%) had higher rates of abdominal pain (relative risk [RR] 5.7) and vomiting (RR 3.4), and were more likely to undergo surgical intervention (RR 1.8) than patients diagnosed elsewhere. There were 77 patients who underwent surgery within 1 month; patients presenting with abdominal pain (RR 2.2), nausea (RR 1.7), vomiting (RR 1.4), and bloody stool (RR 1.9) were more likely to undergo surgery.ConclusionsAdult intussusception commonly presents with abdominal pain, nausea, and vomiting; however, approximately 20% of cases are asymptomatic and seem to be diagnosed by incidental radiologic findings. Patients presenting to an ED with intussusception due to a mass as a lead point or in an ileocolonic location are likely to undergo surgical intervention.
Journal: The Journal of Emergency Medicine - Volume 43, Issue 1, July 2012, Pages 1–6