Delayed effects of a migrated foreign body (sewing needle) in the cervical spine: a case report

STUDY DESIGN: A case report is presented. OBJECTIVE: This report documents one case of intraspinal migration of a metal foreign body. SUMMARY OF BACKGROUND DATA: The migration and penetration of foreign bodies into the spine have been described, but there are only three reports of a needle as the causative object. METHODS: This case report included a chart review, an examination of the patient, and a literature search. RESULTS: The patient successfully underwent surgery, in which the foreign body (a sewing needle) was removed. CONCLUSION: It is important to be aware of the possible delayed penetration of a foreign body into the spine even in patients with few or no symptoms.