The postoperative trismus, nerve injury and secondary angle formation after partial masseter muscle resection combined with mandibular angle reduction: a case report
김정환, 임성언, 진기수, 이호, 한윤식,
소속 상세정보
김정환 ( Kim Jeong-Hwan ) - SMG-SNU Boramae Medical Center Section of Dentistry Department of Oral and Maxillofacial Surgery
임성언 ( Lim Seong-Un ) - SMG-SNU Boramae Medical Center Section of Dentistry Department of Oral and Maxillofacial Surgery
진기수 ( Jin Ki-Su ) - SMG-SNU Boramae Medical Center Section of Dentistry Department of Oral and Maxillofacial Surgery
이호 ( Lee Ho ) - SMG-SNU Boramae Medical Center Section of Dentistry Department of Oral and Maxillofacial Surgery
한윤식 ( Han Yoon-Sic ) - SMG-SNU Boramae Medical Center Section of Dentistry Department of Oral and Maxillofacial Surgery
KMID : 0355620170430010046
Abstract
A patient, who underwent partial masseter muscle resection and mandibular angle reduction at a plastic surgery clinic, visited this hospital with major complaints of trismus and dysesthesia. A secondary angle formation due to a wrong surgical method was observed via clinical and radiological examinations, and the patient complained of trismus due to the postoperative scars and muscular atrophy caused by the masseter muscle resection. The need for a masseter muscle resection in square jaw patients must be approached with caution. In addition, surgical techniques must be carefully selected in order to prevent complications, and obtain effective and satisfactory surgery results.
키워드
Masseter muscle resection; Mandibular angle reduction; Trismus; Nerve damage; Secondary angle
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