7 小明騎腳踏車外出購物，不慎跌倒撞及頭部造成頭部損傷，經電腦斷層掃描發現上大腦靜脈 (superior cerebral vein)在其匯入上矢狀竇(superior sagittal sinus)處有破裂，請問此現象將可能造成下列何種狀況？ (A)硬腦膜下出血(subdural hemorrhage) (B)硬腦膜外出血(extradural hemorrhage) (C)蛛膜下出血(subarachnoid hemorrhage) (D)大腦內出血(intracerebral hemorrhage)