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婴幼儿脐炎是小儿外科常见病,因断脐时或出生后处理不当,以及脐带残端未愈合,爽身粉,异物刺激和粪便污染等致脐残端被细菌入侵,繁殖引起的脐部急性炎症,轻者脐轮与脐周皮肤轻度水肿,脐区可伴少量浆液脓性分沁物。重者脐部及脐周明显红肿发硬,脓性分泌物较多,可向其周围皮肤扩散成腹壁蜂窝组织炎,皮下
Infants with omphalitis is a common disease in pediatric surgery, due to broken umbilical cord or improper handling after birth, as well as umbilical cord stump non-healing, talcum powder, foreign body stimulation and fecal contamination caused by umbilical stump bacterial invasion, propagation of umbilical acute Inflammation, mild umbilical cord and umbilical skin mild edema, umbilical area may be associated with a small amount of serous purulent Qin material. In severe cases, the umbilical cord and umbilical cord were obviously inflamed and stiff, with more purulent secretions, which could spread to the surrounding skin to become abdominal cellulitis, subcutaneous