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Objective:To analyze the incidence and prognosis of epilepsy in frontotemporal lobe glioma.Methods:The clinical data of 208 patients with frontotemporal lobe gliomas in Sanbo Brain Hospital Capital Medical University from 2019 to 2021 were analyzed retrospectively. According to the 2016 World Health Organization (WHO) classification of tumors of the central nervous system, the incidence of epilepsy, Modified Rankin Scale (MRS) score, and Engel Outcome Scale of patients with different grades of tumors were calculated.Results:Among all the patients with frontotemporal lobe gliomas, there was more males than females, and it was more common in the 40 -59 age group. The incidence of epilepsy associated with WHO grade Ⅰand Ⅱ glioma was 100.0% (33/33) and 60.9% (14/23), respectively, while that of WHO grade Ⅳ glioma was 19.0%(19/100). The average follow-up time was (22 ± 9) months. During the follow-up period, the incidence of WHO grade Ⅰ, Ⅱ and Ⅲ glioma-related epilepsy decreased significantly. There was no significant difference in the incidence of glioma-related epilepsy between the total and subtotal resection groups ( P>0.05). There was no statistical correlation between the side of tumor occurrence and the occurrence of epilepsy ( P>0.05), also between the gene phenotype and the occurrence of epilepsy ( P>0.05). There was no significant difference in the Engel Outcome Scale among different grades of gliomas ( P>0.05). The prognosis of patients with Engel Outcome Scale Class 1 was significantly better than that of other grades. Conclusions:The incidence of glioma-related epilepsy is negatively correlated with tumor grade. Age and sex are risk factors for glioma-related epilepsy. The incidence of postoperative epilepsy in patients with low grade glioma is significantly lower than that in patients with high grade glioma, and the prognosis is better. However, there is no significant difference in the Engel Outcome Scale among different grades of gliomas.
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Objective:To explore the etiology and treatment of craniopharyngioma with aneurysm.Methods:Seven cases of craniopharyngioma with aneurysm from March 2014 to October 2019 treated in Sanbo Brain Hospital, Capital Medical University were retrospectively analyzed. Among the 7 patients, there were 5 males and 2 females. There were 4 cases of recurrent craniopharyngiomas, 1 case of primary tumor and 2 cases of non-recurrence tumor. Three patients with blood blister-like aneurysms were treated with microsurgical suture after craniopharyngioma resection. Among the three cases with internal carotid artery fusiform aneurysm, 1 case underwent craniopharyngioma resection after internal maxillary artery-radial artery-middle cerebral artery bypass and isolation of the aneurysm; 1 case only underwent internal maxillary artery-radial artery-middle cerebral artery bypass and isolation of the aneurysm for non-recurrence tumor; 1 case underwent craniopharyngioma resection and dynamic observation of aneurysm. One case with a cystic aneurysm of the middle cerebral artery was clipped and the craniopharyngioma did not relapse.Results:All patients had no serious postoperative complications. During the follow-up period, there was no recurrence of craniopharyngioma, no recurrence of treated aneurysms, and the stability of aneurysms was observed.Conclusions:Inflammatory stimulation of craniopharyngioma cystic fluid and operation itself are the important reasons for the occurrence of aneurysms after craniopharyngioma surgery. Choosing appropriate surgical methods can complete the removal of craniopharyngioma and the treatment of aneurysms at one time.
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Objective:To investigate the method and effect of microneurosurgery in the treatment of recurrent craniopharyngioma.Methods:The clinical data of 41 recurrent craniopharyngioma patients treated by microneurosurgery in Capital Medical University Sanbo Brain Hospitalfrom January 2018 to January 2022 were retrospectively analyzed.Results:Among the 41 patients, 38 cases were treated with the frontal basal interhemispheric approach and 3 cases with the translongitudinal fissure combined with the transSylvian fissure approach. Gross total resection was performed in 34 cases (82.9%) and subtotal resection in 7 cases (17.1%). One patient (2.4%) died of pulmonary embolism during perioperative period. All patients had transient electrolyte disorder after operation, and recovered within 3 months after treatment. All patients had endocrine dysfunction. After 3 months of hormone replacement therapy, 11 patients were cured. Visual acuity decreased in 3 cases after operation, and 2 cases improved after treatment.Conclusions:Surgical treatment of recurrent craniopharyngioma is very difficult, which is a great challenge for doctors and patients. However, through the individualized evaluation of the patients and the meticulous technique of the doctors during the operation, a satisfactory effect can be achieved post the operation of recurrent craniopharyngioma.
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Objective To explore the surgical treatment of spindle aneurysms in V4 segment of vertebral artery. Methods The clinical data, surgical methods and prognosis of 6 patients with V4 spindle aneurysms of vertebral artery admitted from 2011 to November 2018 in Sanbo Brain Hospital were retrospectively analyzed,Results There were 4 males and 2 females aged from 45 to 65 years. Aneurysm rupture and bleeding occurred in 3 cases. Far lateral approach was used in all patients. One case was clipped with window aneurysms, 2 cases were treated with occipital artery (OA)- posterior inferior cerebellar artery (PICA) bypass, and 3 cases were treated with vertebral artery occlusion. Postoperative patients were generally in good condition. Postoperative CT arteriography confirmed that the bypass vessels were unobstructed in 2 cases. All vertebral aneurysms were treated satisfactorily and PICA arteries were preserved. Tracheotomy was performed in 5 patients (1 case was incised before operation). Three patients were removed 3 months after operation. The Glasgow Prognosis Score (GOS) was 4 points. Long-term tracheotomy was performed in 1 case, and GOS score was 3 points. Two patients died 4 months and 3 years after operation. Conclusions Craniotomy is an important method for the treatment of spindle aneurysm of V4 segment of vertebral artery. Different surgical methods should be selected according to the size of the aneurysm, the relationship between the location of the aneurysm and PICA, and the compensation of the vertebral artery.