Journal of the Korean Association of Oral and Maxillofacial Surgeons
- P-ISSN2234-7550
- E-ISSN2234-5930
- SCOPUS, KCI, ESCI
ISSN : 2234-7550
하악 전치부 무치악부의 임플란트 식립 후 발생한 설하 부위의 출혈과 기도폐쇄
HEMORRHAGE OF SUBLINGUAL REGION AND AIRWAY OBSTRUCTION THAT OCCURRED AFTER DENTAL IMPLANT PLACEMENT ON MANDIBLE ANTERIOR EDENTULOUS AREA : CASE REPORT
장용욱 (한림대학교)
양병은 (한림대학교)
장창수 (한림대학교)
이우희 (한림대학교)
임진혁 (한림대학교)
김좌영 (한림대학교)
Abstract
Because sublingual region is well-vascularized and sublingual artery is passed throughout this region, it should be careful not to perforate lingual cortex when placing dental implant on mandible. A 83-years-old male complained severe sublingual hematoma, hemorrhage and dyspnea came our outpatient department. He had received dental implant placement in the same day. He needed hemostasis and airway control. If soft tissue of sublingual region and the artery are injured, it may result in life-threatening excessive hemorrhage. In dental implant surgery, especially mandible, we should recognize the accurate shape of mandible and anatomy of sublingual region. It is important to stop anticoagulant agent before surgery. When a patient has airway obstruction, the operator should manage airway quickly.
- keywords
- Sublingual hemorrhage, Airway obstruction, Tracheotomy, Dental implant
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