Chronic ileitis with transmural migration of ingested foreign body treated by laparoscopy

AbstractBackground: Ingestion of foreign bodies such as fish bone or chicken bone is relatively common in adults; however, resultant transmural migration is extremely rare.Methods: We present a case of a 79-year-old woman with chronic low-grade abdominal pain, worsening over the last 4 days. Computed tomography revealed segmental small bowel wall thickening with chronic inflammation suggestive of Crohn’s ileitis and oral steroids were commenced; only later, ingestion of a foreign body was suspected.Results and conclusion: At diagnostic laparoscopy, a linear foreign body resembling a wooden splinter was identified. It had partly migrated through the chronically inflamed bowel wall without causing perforation or abdominal contamination. It was removed laparoscopically without an enterotomy or bowel resection. Microscopy revealed non-viable bone, likely fish or chicken bone. The patient made an uneventful recovery and was discharged 3 days later. Herein we emphasise on the differential diagnosis and presenta...