Fibrosis of the Intestines in Response to Foreign Objects: A Case Report.

Foreign body ingestion of sharp objects can be a striking feature of psychological dysfunction with high morbidity and mortality. While the phenomenon has been reported on, primarily from a psychiatric perspective, this report will present the effects of this behavior on the intestinal system from a pathology perspective. The report is of a 43-year-old female with a past medical history of foreign object ingestion, borderline personality disorder, depression, anxiety, and prior suicidality who passed away due to bowel obstruction. Review of her history revealed an eighteen-year history of repeated foreign body ingestion with multiple surgical interventions. A particularly remarkable aspect revealed through the surgical history is the nature of the complications. They begin in 2008 with bowel perforation due to a blunt object and continue to present with perforation in the early years but show a gradual change to adhesions and obstruction as the primary concern. Her final presentation to the hospital and cause of death was due to obstruction, not perforation, even though the foreign bodies were six knives. While this case is not the only known report of foreign body ingestion, the extensive timeline and frequency allow for an examination of the gradual progression of fibrosis and adhesions within the intestines and abdominal wall, which led to the obstruction and death despite being a protective factor against further perforation.This case was presented at the annual Association of Clinical Scientists meeting (April 2-4, Jacksonville, FL).