血管瘤的

If the operation of percutaneous vertebroplasty in the treatment of vertebral angioma was proper, we can obtain better clinical results.

应用经皮椎体成形术治疗椎体血管瘤只要操作得当，就能获得较好的临床效果。

Twelve cases of auricular angioma were clinically analyzed and several treatments compared.

对12例耳廓血管瘤病例进行临床分析，比较不同治疗方法的效果。

Objective: To evaluate the value in localizing the epileptic focus by magnetic source imaging in patients with cavernous angioma and seizure.

目的：探讨磁源性影像对脑海绵状血管瘤伴发癫痫患者的癫痫灶定位价值，为癫痫外科手术提供依据。

This kind of technique is a kind of micro-hurt spinal surgery technique and can be used in osteoporotic compressed vertebral fracture, vertebral body angioma and transfer tumors.

经皮椎体成形术是一种的微创脊柱外科技术，可用于治疗骨质疏松性椎体压缩骨折，椎体血管瘤和椎体转移瘤。

Methods: From March 2008 to July 2008, 6 patients with brain vascular malformations, including 5 cases of cavernous angioma, 1 case of venous malformation, were examined with a 1.5 TMR scanner.

2008年3月至7月间对6例颅内血管畸形患者经1.5TMR检查的资料进行回顾性分析，其中5例为海绵状血管瘤，1例为静脉畸形。

Between 4% and 10% of Caucasian infants have at least one hemangioma.

高加索婴儿中，有4%到10%的婴儿至少有一个血管瘤。

Objective: To evaluate the value of ultrasonography in diagnosis of cavernous hemangioma in soft tissue.

摘要目的：探讨超声检查在浅表海绵状血管瘤诊断中的应用价值。

Results (1) 6 cases of Tuberous Sclerosis. Diffused subependymal nodular calcification lesions were found in all cases on unenhenced CT. 4 patients are 2 pairs of mother/child relationship. Both of the two mothers are found to suffer from renal angiomyolipoma.(2)1 case of neurofibromatosis showed abnormal spinal canal: scoliosis of thoracic and lumbar spine, concave change of vertebral posterior border. Bilateral renal hypogenesis was found in this patient. Diffused hyper-density lesions were found in kidney and fatty accumulation was found in back skin.(3)6 cases of Sturge-Weber syndrome. On unenhenced CT, curving and strip-shaped calcifications were found along the parietal and occipital gyrus.

结果 ①结节性硬化6例，所有病例CT平扫见两侧脑室室管膜下多发小结节状高密度钙化灶，其中4例为两对母子关系，并见两位母亲合并有肾脏错构瘤，；②神经纤维瘤病1例，MRI表现为椎管异常，胸腰段脊柱侧弯，椎体后缘呈明显的切凹改变；伴有双肾发育不良，CT示肾内多个高密度影，背部皮肤多量脂肪堆积，③脑颜面血管瘤综合征6例， CT可见顶枕部沿脑回分布的弯曲的条状高密度钙化，部分延伸致侧脑室内，增强后见病灶内有扭曲的条状和结节状明显强化的血管影；④小脑血管瘤病4例，影像学表现为小脑内大囊、小结节样占位性病变。

Objective To investigate the feasibility of endoscopic nasal surgery for nasopharyngeal angiofibroma to avoid complications of routine surgeries.Methods Retrospective analysis was performed for six patients'clinical records from June2002to June2004.Endoscopic nasal surgery and other techniques such as CT,MRI,digital substract angiography,Controlled-hypotention anesthesia and preoperative feeding artery embolism had been used.Results No complication had occurred.

目的 避免常规手术的并发症，探讨经鼻内镜引导下鼻咽纤维血管瘤切除术的可行性方法回顾性分析从2002年6月～2004年6月收治的6例经鼻内镜手术治疗的鼻咽纤维血管瘤患者的临床资料，术均行CT或MRI检查，了解瘤体小及部位，行字减影血管造影了解瘤体血供，术前采用供血动脉栓塞，术中采用控制性低血压技术。

Caspase-3 is involved in the converting of hemangiomas from proliferating phase to involuting phase.The activation of Caspase-3 and the balance on Bcl-2 and Bax may induce apoptosis of endothelial cells,thus leading to the regression of hemagioma.

Caspase-3、Bcl-2与Bax参与了血管瘤由增殖期转变为消退期的病理发生过程，Caspase-3的活化及Bcl-2与Bax的平衡诱导了细胞凋亡的发生，这可能是血管瘤自发消退的主要因素之一。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。