Objective ruptured intracranial aneurysm surgery on perioperative care of patients, patients with ruptured intracranial aneurysms increase the cure rate and reduce mortality.
目的：通过对颅内动脉瘤破裂手术患者围手术期护理，提高颅内动脉瘤破裂患者的治愈率，降低死亡率。
Conclusion: MSCTA is diagnostic value in intracranial aneurysm and helpful for its screening before surgery or interventional therapy.
结论：MSCTA对颅内动脉瘤的诊断具有较高价值，可以作为外科治疗或介入治疗颅内动脉瘤的筛选方法。
The predictive value of positive and negative were 98% and 94%. Conclusion MSCTA has diagnostic value in intracranial aneurysm and helpful for its screening before surgery or interventional therapy.
阳性预测值和阴性预测值分别为98%和94%。结论MSCTA对颅内动脉瘤的诊断具有较高价值，可以作为外科治疗或介入治疗颅内动脉瘤的筛选方法。
The predictive value of positive and negative were 98% and 94%. Conclusion MSCTA has diagnostic value in intracranial aneurysm and helpful for its screening before surgery or interventional therapy.
阳性预测值和阴性预测值分别为98%和94%。结论MSCTA对颅内动脉瘤的诊断具有较高价值，可以作为外科治疗或介入治疗颅内动脉瘤的筛选方法。
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