Correlation study of perioperative risk factors and intracranial hemorrhage after cranioplasty in 46 cases / 重庆医学

ABSTRACT

Objective To investigate the common reasons for intracranial hemorrhage after cranioplasty ,and to analysis the sig‐nificant perioperative factors of intracranial hemorrhage after cranioplsty .Methods Eight hundred and seventy two cases of cranio‐plasty were retrospectively analyzed ;the postoperative intracranial hemorrhage and perioperative risk factors were conducted with multiple linear regression analysis .Results Among the 872 cases ,46 cases suffered intracranial hemorrhage .We found three signifi‐cant perioperative factors of intracranial hemorrhage after cranioplastysuspension for epidural ,not completely hemostasis and ex‐cessive drainage in ventriculoperitoneal shunt .Conclusion To avoid the three risk factors as far as possible could effectively reduce the incidence of intracranial hemorrhage after cranioplasty .