Objective To analyse the reason of the different methods of injecting the low molecule heparin leading to subcutaneoushemorrhage.
目的分析低分肝素不同注射方法致皮下出血的原因。
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The main complication related to femoral vessels puncture and catheter placement was iliac artery dissection (2 cases, 0.35%) and small subcutaneoushemorrhage of puncture region (12 cases, 2.11%).
Other findings include subconjunctival hemorrhage, enophthalmos, hypoesthesia of the cheek and upper gum, subcutaneous emphysema, or a palpable step-off of the orbital rim.