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头皮撕脱伤临床十分少见,通常是由于长发的成年女性,在工作中不慎将头发卷入或绞进机器中撕脱离断,如处理不当,会使患者终身无发,严重影响患者的身心健康和生活质量。随着显微外科技术的不断发展,可通过吻合血管神经修复全头皮撕脱伤。但头皮再植术后出血较多,极易形成头皮下血肿,血肿本身阻隔了再植头皮与受床的血供建立,且血肿产生的毒素可直接导致头皮的坏死,亦可增加感染的机会,最
Scalp avulsion clinically very rare, usually due to long-haired adult women, inadvertently involved in the work of the hair into the machine or twisted into the machine avulsion, such as improper handling, will make the patient lifelong without affecting the patient’s Physical and mental health and quality of life. With the continuous development of microsurgery, scalp avulsion can be repaired by anastomotic vascular nerves. However, more bleeding after replantation of the scalp, easily formed scalp hematoma, hematoma itself blocked by the regenerative scalp and blood by the bed to establish and hematoma toxins can directly lead to scalp necrosis, but also increase the chance of infection ,most