Severe subcutaneous hematoma after injection of botulinum toxin into the masseter muscle: a case report and literature review
10.3760/cma.j.cn114453-20240113-00020
- VernacularTitle:咬肌肉毒毒素注射后严重皮下血肿1例及文献回顾
- Author:
Kemin YI
1
;
Xiancheng WANG
;
Yang SUN
;
Xiang XIONG
;
Xianxi MENG
;
Wenbo LI
;
Zhongjie YI
;
Zhihua QIAO
;
Xiaoting LI
;
Naixin XIONG
Author Information
1. 中南大学湘雅二医院整形美容（烧伤）外科，长沙 410011
- Keywords:
Botulinum toxins;
Complication;
Hematoma;
Hemophilia
- From:
Chinese Journal of Plastic Surgery
2024;40(6):668-673
- CountryChina
- Language:Chinese
-
Abstract:
The patient was a 29-year-old male with a history of hemophilia for more than 10 years. After 6 hours of botulinum toxin injection into the masseter muscle, the redness and swelling of the right face gradually worsened, accompanied by local pain, and restricted mouth opening, etc. The hematoma was absorbed and the swelling subsided significantly after the infusion of coagulation factor Ⅸ. Such cases of large-scale hematomas after botulinum toxin injection in hemophiliacs is rarely reported. This article summarized the diagnosis and treatment process of this case and combines with literature review to provide clinical experience for diagnosis, treatment and prevention of similar complications.
