It is very important to identify the normal sonographic measurements of the cerebellum and the cisterna magna in the posterior fossa, as well as regular development with advancing gestational age. 因此,了解后颅窝内小脑及小脑延髓池的正常超声测量值并分析其随孕周变化的规律就显得异常重要。
This disease should be differentiated from variation of the large cisterna magna, arachnoid cyst of the posterior forssa, cystic neoplasm, and severe hypoplasia of the cerebellum. 本病需与后颅窝蛛网膜囊肿、囊性新生物和变异的巨大枕大池以及重度小脑发育不全鉴别。
Ultrasonographic diagnosis of fetal cisterna magna enlargement: a report of 72 cases 超声诊断胎儿小脑延髓池扩张72例分析
The Study of the Relationship between Gestational Age and Parameters of Cerebellum, the Depth of Cisterna Magna in Fetuses by Ultrasound 超声测量胎儿小脑参数及小脑延髓池深度与孕周关系的研究
Study the release speed in artifical cerebrospinal fluid by ultraviolet spectrophotometry, NC-PLGA microspheres were injected through the cisterna magna of rabbits to investigate releasing in vivo by HPLC. 方法利用溶剂挥发法制成NC-PLGA缓释微球,在人工脑脊液中用紫外分光光度法测定其体外释放速度,在兔脑脊液中用HPLC法测定其体内释放速度。
Results Vasospasm of basilar arterial occurred after injection of the autogenous blood into the cisterna magna. 结果枕大池注血后血管造影显示基底动脉出现痉挛。
Objective: To discuss the corrective diagnosis and microsurgical operation of cysts of Mega cisterna magna. 目的:探讨枕大池蛛网膜囊肿的正确诊断与显微手术治疗。
Conclusions The sonographic measurements of fetal cerebella 、 vermis 、 fourth-ventricle and cisterna magna are valuable for the accurate estimation of gestational ages and also help detect fetal malformations in the cranial posterior fossa. 结论超声测量胎儿小脑、蚓部、第四脑室、颅后窝池可以帮助我们更准确地估算胎儿的孕龄,并在筛选胎儿颅后窝畸形中提供重要的诊断线索。
The two-hemorrhage model established by injecting autologous arterial blood into cisterna magna 48 hours apart after ligation of right common carotid artery is a successful symptomatic CVS rabbit model with low mortality rate; 家兔单侧颈总动脉结扎枕大池穿刺二次注血后能成功建立家兔SAH后症状性脑血管痉挛的模型,且死亡率较低;
Diagnosis and microsurgical removal of cysts of Mega cisterna magna 枕大池蛛网膜囊肿的诊断与治疗
Disappearance of the cisterna magna and sulcuses of the brain. 20 cases; 枕大池、脑沟、脑裂消失20例;
Fresh autologous blood was injected into the cisterna magna to establish the model of SAH in the rabbits of groups B, C, D and E, and normal saline was injected into the cisterna magna in the rabbits of group A. 脑池内血液注入法制作SAH模型。对A组动物脑枕大池内注入生理盐水,对B、C、D、E组动物注入自体鲜血。
Methods: We analysed clinical characteristics, CT and MRI scans operative observations of 10 cases of cysts of Mega cisterna magna. 方法:对10例枕大池蛛网膜囊肿的临床表现、CT和MRI检查及术中所见进行分析。
The hyperglycemic response by perfusing morphine into cisterna magna occurred earlierly than by lateral ventricles. 吗啡注入小脑延髓池引起的高血糖反应较注入侧脑室为快。
Septate-type Congenital Arachnoid Cyst in Cisterna Magna Area 枕大池区分隔型先天性蛛网膜囊肿
Clinical study of the mega cisterna magna: an analysis of 22 cases 巨型枕大池22例临床分析
The model was made by injecting blood into cisterna magna twice. 采用两次枕大池注血制作模型。
We observed the general situation in rabbits, collected and detected the cerebrospinal fluid got by cisterna magna puncture and analyzed the correlation among individual indicators. 3. 观察家兔一般情况,小脑延髓池穿刺取脑脊液进行相关检测,并对各指标进行相关性分析。