Guiding Value of Perioperative Intracranial Pressure Monitoring in Minimally Invasive Intracranial Hematoma Aspiration Surgery for Hypertensive Intracerebral Hemorrhage
LI Hu, CAO Ning
Department of Neurosurgery,Baoji High-Tech Hospital,Baoji Shaanxi 721013
Abstract:【Objective】 To explore the guiding value of perioperative intracranial pressure (ICP) monitoring in minimally invasive intracranial hematoma aspiration surgery for hypertensive intracerebral hemorrhage (HICH). 【Methods】 The clinical data of 138 cases HICH patients treated by minimally invasive intracranial hematoma aspiration from April 2017 to April 2019 in Baoji High-Tech Hospital neurosurgery were retrospectively analyzed. According to the different treatment methods,they were divided into an observation group and a control group,with 69 cases in each group. The control group was treated with minimally invasive intracranial hematoma aspiration surgery,while the observation group added ICP monitoring to the control treatment. The ICP threshold was set at 15 mmHg,and aspiration was immediately stopped when the threshold was achieved. The volume of intraoperative blood suction,the percentage of blood suction volume to the initial hematoma volume,the evacuation time of postoperative hematoma,and the rate of rebleeding were recorded for both groups. In addition,the neurological deficits before and after treatment (4 weeks after onset) were evaluated for both groups. Postoperative follow-up was conducted for 3-12 months to evaluate the postoperative outcomes of both groups of patients,and the good rate was statistically analyzed. 【Results】 The observation group had significantly lower intraoperative hematoma volume,percentage of hematoma volume to initial hematoma volume,postoperative hematoma evacuation time,and rebleeding rate compared to the control group (P<0.05). After treatment,the SSS scores of both groups of patients were lower than before treatment,and the observation group was lower than the control group,with a statistically significant difference (P<0.05). Following up for 3~12 months,there were no deaths in either group. The good postoperative outcome rate in the observation group was 65.2% (44/69),higher than 46.4% (32/69) in the control group,with a statistically significant difference (χ2=4.965,P<0.05). 【Conclusion】 Continuous ICP monitoring during the perioperative period of HICH minimally invasive treatment can effectively reduce the risk of rebleeding caused by excessive suction during surgery,guide postoperative stepwise treatment,improve prognosis,and have high clinical application value.
李虎, 曹宁. 围术期颅内压监测对高血压脑出血患者微创颅内血肿抽吸术的指导价值[J]. 医学临床研究, 2023, 40(4): 592-595.
LI Hu, CAO Ning. Guiding Value of Perioperative Intracranial Pressure Monitoring in Minimally Invasive Intracranial Hematoma Aspiration Surgery for Hypertensive Intracerebral Hemorrhage. JOURNAL OF CLINICAL RESEARCH, 2023, 40(4): 592-595.