Fractured needle as an unusual complication of the lingual nerve block: a case report
10.17245/jdapm.2022.22.4.315
- Author:
Aras ERDIL
1
;
Mustafa Sami DEMIRSOY
;
Sefa ÇOLAK
Author Information
1. Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Uşak University, Uşak, Turkey
- Publication Type:Case Report
- From:Journal of Dental Anesthesia and Pain Medicine
2022;22(4):315-321
- CountryRepublic of Korea
- Language:English
-
Abstract:
Although rare, hypodermic needle fractures can occur in the maxillofacial region. In cases of fracture, urgent intervention is required to prevent further complications. We present the case of a 37-year-old female patient with a fractured needle in the left sublingual fossa during a lingual nerve block 6 months before referral. The fragment of a 30-gauge needle was located using cone-beam computed tomography and retrieved under local anesthesia with blunt dissection. The patient recovered uneventfully, except for predictable postoperative inflammatory complications, which resolved within 2 weeks. Precautions should be implemented to prevent needle fractures, which are usually preventable. However, if the retrieval is unsuccessful, the patient should be referred to a well-equipped surgical unit without delay.
