Effect of abdominal aortic balloon occlusion timing on femoral nerve injury in patients with dangerous placenta preview based on color dropper ultrasound images

Abstract

Herein is blocked by color doppler ultrasound image of the abdominal aorta balloon actual determination. The danger preview was effected by pathological diagnosis and surgery before dangerous type of implacable. 116 cases with placenta were retrospectively analyzed and a comparison of the dangerous placenta was compared with color doppler ultrasound image difference. It was compared pathological placenta previous dangerous fractionated nerve after shares differences and consistency. Before delivery, heavy bleeding often occurs which is not easy to control. There are even life-threatening emergency situations such as disseminating intravascular coagulation and body gram. In terms of surgical complications, patients in the intervention group experienced general complications such as puncture site and hip pain, elevated body temperature, puerperal infections, and surgical incision infections. One case was complicated by femoral artery thrombosis and serious occlusion-related complications. After conservative treatment, some patients in the control group had elevated postoperative temperature, and no special serious complications occurred. Color dappled ultrasound image to explore the abdominal aortic balloon occlusion of operation, cesarean section danger previous femoral nerve injury assessment. It is possible to reduce the operation after bleeding and improve the maternal-fetal prognosis. Ultrasound mediated abdominal aortic balloon occlusion, which can directly observe the puncture process during the operation, and guide the balloon to be accurately preset at the position of the femoral nerve injury below the opening of the abdominal aorta and renal artery.