窦

The basal pacemaking activity of SAN cells was highly dependent on the calcium influx. Elevation of 〓 concentration (4mmol/L) in the perfusate partially antagonized the inhibitory effects of Dip on APA,〓, VDD and RPF.

窦房结细胞的起搏活动在很大程度上依赖于〓内流，提高灌流液中〓浓度（4mmol／L）可部分拮抗Dip对APA、〓、VDD和RPF的抑制作用，使其降低这些参数的作用减弱。

It is concluded that headache and papilledema are the most frequent symptoms in CVST and that MRI and MRV may be primal methods for the diagnosis of CVST.

头痛、视乳头水肿是颅内静脉窦血栓的主要表现，头颅MRI和MRV是诊断的主要依据。

AIM: To report a rare case of antiphospholipid syndrome presenting as papilledema and sixth nerve palsy in right eye due to superior sagittal sinus thrombosis, and regression of papilledema following anticoagulation and acetazolamide therapy.

目的：报告1例罕见抗磷脂综合征的患者，由于上矢状窦血栓形成而表现为双眼视乳头水肿及右眼第六颅神经麻痹，经抗凝和乙酰唑胺治疗后视乳头水肿恢复。

Clinical examination revealed the presence of sixth nerve palsy in right eye and papilledema. There was enlargement of blind spot in the visual fields and red green deficiency in both eyes. Computed tomography and magnetic resonance imaging showed superior sagittal sinus thrombosis.

临床检查发现右眼第6神经麻痹和双眼视乳头水肿，双眼视野盲点扩大和红绿色觉缺失，计算机断层摄影及核磁共振扫描显示上矢状窦血栓形成，血液学检查证实抗磷脂综合征是其潜在原因。

Methods The paries laterlis structures of CS in 20 newborns through the microscope.

对20例（40侧）新生儿海绵窦外侧壁结构在显微镜下进行解剖和测量。

Results The lateral wall of CS consisted of two layers: outer layer was cerebral dura mater, and inner layer was lamellar sheath of the oculomotor nerve,trochlear nerve and trigeminal nerve. The stratum profundum of paries lateralis in CS was incomplete (62.5%), they were in the front of the Mullan triangle or in the back of Parkinson triangle.

结果 海绵窦外侧壁为两层结构，外层为硬脑膜，内层为动眼神经、滑车神经和三叉神经分支的神经鞘膜，外侧壁深层不完整者占62.5%，均在Mullan三角前部或Parksin三角后部。

He conceived to perfuse portal vein with arterial blood to compensation the absence of portal blood.

而且肝动脉血流不能维持肝窦内的血灌流和压力，在功能上也不能替代门静脉血。

Objective:To study the structure of the normal transverse sinus of the pericardium in MRI.

目的：探讨正常心包横窦的MRI表现。

RESULTS: Levels of insulin, FFA, GOT and GPT in serum were significantly increased in model group; activities of T-SOD and GSH-Px in liver tissue and ISI were notably decreased, and content of lipid perhydride MDA was increased. HE staining revealed that there was hepatic cellular swelling in hepatic lobules, inequality of size of lipid droplets in periplast, nucleus on one side, narrowed sinus hepaticus and inflammatory cell infiltration in hepatic lobules and portal area.

结果： 模型组大鼠血清胰岛素、FFA、GOT和GPT水平明显升高，肝组织中T-SOD和GSH-Px活力和ISI明显下降，脂质过氧化物MDA含量显著增加， HE染色示肝小叶中大部分肝细胞肿胀，胞质中出现大小不等的脂滴空泡，以大泡性脂肪滴为主，核居边，细胞界限不清，肝窦狭窄，且存在小叶内及门管区炎症细胞浸润。

Objective Find out the best way to treat the pertinacious sinas brady cardia caused by brain injury.

目的 通过中西医治疗疗效比较，探讨最佳治疗颅脑损伤所致顽固性窦性心动过缓的方法。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。