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Journal of Korean Neurosurgical Society 1990;19(1): 31-37. |
| Rebleeding of Intracranial Aneurysm with SAH. |
| Jae Hong Kim, Kyung Soo Kim, In Suk Ham, Yeon Mook Park, Seung Lae Kim |
| Department of Neurosurgery, School of Medicine, Kyungpook National University, Taegu, Korea. |
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| ABSTRACT |
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The followings were evaluated as subjects of this study on 79 rebleeding cases of the 312 ruptures aneurysmal patients : incidence, time of rebleeding, location of rebleeding aneurysm, together with clinical grade and results of rebleeding. The incidence of rebleeding was 25.3% without prominent distinction between sexes. In the rebleeding rats by location, MCA aneurysm was found to be highest(30.8%) with no statistical significance. The 36.7% rebleeded in a week after initial bleeding, which indicates a daily average incidence of 5.3%. From one week on, the bleeding rate tapered off. Favorable risk patients showed a significantly higher rate(36.8%) compared with poor risk patients(6.7%).
The mortality rate by rebleeding was 6.3%. |
| Key Words:
Intracranial aneurysm; Rebleeding; SAH |
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