[The new classification and treatment of neck hemorrhage].

Neck is an important and complex region of the human body. Once injury occurs, it often leads to a high mortality rate and complication rate, among which vascular injury and massive hemorrhage are the main causes. However, due to the particularity of neck structure, there is a lack of effective control methods for cervical vascular hemorrhage, and there is still no consensus on the diagnosis and treatment of cervical vascular hemorrhage. Combined with the newest researches, this paper tries to explore and summarize the experience of the new classification and management principle of vascular massive hemorrhage.