ABSTRACT
Inverted colonic diverticulum (ICD) is an infrequent finding on colonoscopy, often misdiagnosed as colonic polyps. Further endoscopic intervention, such as polypectomy or biopsy, may lead to colonic perforation. For that reason, the endoscopist should be aware of the possibility of detecting these lesions when performing a colonoscopy. Diagnosing an ICD can be confirmed by inspection and gentle eversion using the probe. In this case report, we present a patient who was found to have inverted colonic diverticulum as we highlight the importance of distinguishing it from colonic polyps in order to prevent severe complications.
ABSTRACT
Foreign body ingestion is a common problem that can result in severe consequences. It occurs commonly in children and rarely in adults. High-risk adults include illicit drug users, prisoners, edentulous adults, alcoholics, psychiatric patients, adults with mental retardation, or those with decreased oral tactile sensation. In adults, most foreign body impactions are seen in patients with pre-existing pathologies, such as malignancy, achalasia, strictures, and esophageal rings. Complications that foreign bodies may cause in some cases are tracheoesophageal fistula, aorto-esophageal fistula, and intramural perforation. This case illustrates the importance of including foreign body ingestion in the differential diagnosis of dysphagia in high-risk groups, even when no clear history suggests this as a cause, which may decrease the complications.
