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Initial management of massive oral bleeding after midfacial fracture
Tetsuo Shimoyama1, Takahiro Kaneko, Norio Horie
1Department of Oral and Maxillofacial Surgery, Saitama Medical Center, Medical School, Kawagoe, Japan.
Background:
This article reviews initial outcomes of the treatment of massive oral bleeding after midfacial fracture.
Methods:
Massive bleeding was defined according to the criteria of Buchanan and Holtmann. The incidence of patients who met these criteria, hematocrit, the type of fracture, time from injury to initial management, source of bleeding, duration of management, and treatment strategy were recorded.
Results:
We identified massive bleeding in the maxillofacial region in 5 of 521 patients (0.96%). All patients demonstrated profuse bleeding from the nose, and no active source of bleeding was evident in the oral cavity. Bleeding was controlled by nasal packing and temporary reduction in all patients, none of whom required artery ligation or embolization.
Conclusion:
Massive oral bleeding associated with midfacial fractures is frequently derived from the nasal cavity and associated structures. Although the nose may be the cause of the bleeding, the sinuses, skull base, and nasopharynx may also have active bleeding that has cleared through the nasal cavity and nasopharynx into the oral cavity. Control of this massive nasal bleeding during the early stage can therefore improve morbidity associated with severe exsanguination.