鼻出血

Results:Bleeding points of 68 cases were found,and were treated by electrocoagulation.

结果 68例在鼻内镜下找到出血点，经电凝止血后出血停止。

Objective: To explore the effect of endoscopy for hidden severe epistaxis.

目的：探讨难治性鼻动脉出血的有效诊治途径。

This is normal, the majority of mothers are often found in the nasal mucosa hyperemia or bleeding.

这是正常的，大多数准妈妈经常会发现鼻粘膜充血或出血。

Serpentine: This drug is a kind of alkaloid that can be used to speed up the heart rate associated with mental stress in patients with hypertension, because of their belonging to catecholamine depletion agent relative to the vagus nerve hyperfunction, and the emergence of reduced Hitomi, stuffy nose, heart rate, gastrointestinal peristalsis result in enhancement of diarrhea, as well as gastric acid secretion caused by an increase due to increase or bleeding ulcer, perforation.

利血平：该药物是一种，生物碱，可用于伴有心率加快、精神紧张的高血压患者，因其属于儿茶酚胺耗竭剂，可致迷走神经相对亢进，而出现缩瞳、鼻塞、心率减慢、胃肠蠕动增强导致腹泻，以及引起胃酸分泌增加而致溃疡加重或出血、穿孔。

The effect of beta blocker premedication on the surgical field during endoscopic sinus surgery［J］.

鼻内镜手术中控制性降压麻醉后动脉压、心率与术野出血的关系［J］。

Anterior rhinoscopy revealed a red polypoid mass that bled easily when touched lightly impinging on the septum and upper nasal cavity.

遂在不破坏血管瘤本身的情况下，将下半部之中鼻甲剪断，并切除所附著血管瘤，术中仅有少量的出血。

Intranasal endoscopic holmium laser-assisted dacryocystorhinostomy causes no scar in the face, less nasal tissue damage, shorter operation time and less hemorrhage, and does not affect the lacrimal irrigation system, which allows correction of intranasal causes of failure in traditional dacryocystorhinostomy.

鼻内镜下钬激光泪囊鼻腔造孔术后，患者面部无瘢痕，鼻部组织损伤小，手术时间短，出血少，泪液的导流系统不受影响，是传统的泪囊鼻腔吻合手术失败后的良好补救方法。

Methods:Absorbable gelatin sponge was used in 9 emergency cases of acute nasal and oral hemorrhage to embolize the internal maxillary and facial artery by using seldinger′s method.

采用Seldinger′s法，以明胶海绵为栓塞材料对9例鼻和口腔严重出血病人施行急诊超选择性颌内动脉和面动脉栓塞术。

But under the nose endoscope plasma iatrotechnics is simple,does not have the margin,the operation is easy,the technique wild is clear,blood is few.

但鼻内镜下等离子治疗术具有简单、无切口、操作容易、术野清晰、术后出血少等特点。

During complex endoscopic nasal surgery,severe bleeding may occur and it is difficult to stop it.52 patients with sinuitis or polypswere divided into two groups ran domly,control group and control hypotension group.

控制性降压麻醉在鼻内窥镜手术中的应用王亚辉，王家和，周兵，韩德民，李小葵，王砚华，张炳熙摘要鼻硬性内窥镜直视下进行各类复杂困难手术，出血多，止血困难。

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。