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어린 아동의 하치조신경 전달마취 시 발생한 주사바늘 파절 : 증례보고

Fracture of a Dental Needle during Inferior Alveolar Nerve Block in a Young Child: A Case Report

  • 이한별 (강릉원주대학교 치과대학 소아치과학교실 및 구강과학연구소) ;
  • 김민근 (강릉원주대학교 치과대학 구강악안면외과학교실 및 구강과학연구소) ;
  • 박호원 (강릉원주대학교 치과대학 소아치과학교실 및 구강과학연구소) ;
  • 서현우 (강릉원주대학교 치과대학 소아치과학교실 및 구강과학연구소) ;
  • 이주현 (강릉원주대학교 치과대학 소아치과학교실 및 구강과학연구소)
  • Lee, Hanbyeol (Department of Pediatric Dentistry and Oral Science Research Center, College of Dentistry, Gangneung-Wonju National University) ;
  • Kim, Minkeun (Department of Oral and Maxillofacial Surgery and Oral Science Research Center, College of Dentistry, Gangneung-Wonju National University) ;
  • Park, Howon (Department of Pediatric Dentistry and Oral Science Research Center, College of Dentistry, Gangneung-Wonju National University) ;
  • Seo, Hyunwoo (Department of Pediatric Dentistry and Oral Science Research Center, College of Dentistry, Gangneung-Wonju National University) ;
  • Lee, Juhyun (Department of Pediatric Dentistry and Oral Science Research Center, College of Dentistry, Gangneung-Wonju National University)
  • 투고 : 2015.06.29
  • 심사 : 2015.07.17
  • 발행 : 2016.08.31

초록

국소마취 중 갑작스러운 움직임은 주사바늘 파절을 야기할 수 있으며, 특히 예기치 못한 움직임을 보이기 쉬운 아동에게서는 더욱 신중한 접근이 필요하다. 주사바늘 파절이 발생한 경우 합병증을 최소로 하기 위하여 의료진의 신속한 대처가 중요하며, 환자 및 보호자에게 충분한 상황 설명과 진심 어린 유감표명을 하는 등의 의사소통을 위한 노력이 필요하다. 하지만 무엇보다 중요한 것은 이러한 사고가 일어나지 않도록 하는 것이며, 이를 위하여 의료진은 사고 예방에 필요한 주의사항을 충분히 인지하고 있어야 한다. 본 증례는 의식하 진정하에 하치조신경 전달마취 시 갑작스러운 움직임으로 인해 주사바늘이 파절된 어린 아동에 대한 내용이다. 구강 내 존재하는 주사바늘 파절편의 위치를 방사선 사진을 통하여 확인하였고, 전신마취 하에 파절편을 성공적으로 제거하였기에 이를 보고하며, 주사바늘 파절 원인에 대한 고찰과 이를 예방하기 위한 방법을 논의하여 주사바늘 파절 예방에 대한 관심을 증대시키고자 한다.

The fracture of a needle during local anesthesia in dental treatment is rare; however, when it occurs, the needle should be removed without damage to surrounding structures as soon as possible. A fractured needle fragment that is buried in soft tissue would be difficult to remove, and a careful surgical procedure under general anesthesia is recommended in such cases. Children who require dental treatment are often not capable of cooperative behavior, thus unexpected movements can increase the risk of needle fracture. Clinicians can reduce the incidence of needle fracture accidents with a few precautions. In the present case report, we report a case of needle fracture due to abrupt movement during inferior alveolar nerve block anesthesia in a young child, with the purpose of drawing attention to needle fracture incidents. This report describes the possible causes and prevention methods of local anesthetic needle fracture, and the localization methods and surgical procedure for needle fragment removal.

키워드

참고문헌

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피인용 문헌

  1. Displacement of a Broken Dental Injection Needle Into the Perivertebral Space vol.28, pp.5, 2017, https://doi.org/10.1097/SCS.0000000000003781