查询词典 bleeding

Nasal endoscopy is effective in looking up the bleeding points and electrocoagulation is effective in treating the bleeding.

鼻内镜下可准确寻找出血点并电凝止血，有效治疗顽固性鼻出血。

objective to compare four postoperative nasal packing materials.methods total 136 patients,80 cases with chronic sinus it is and under went endoscopic sinussurgery,were randomly packed using four different hae mostasis materials.in which,paraffin gauze group was 40 cases,rapid sorbalgon group 27 cases,merocel group 36 cases and gel knit group 31 cases.the packing materials wereemoved after left for 24 hours to 48 hours.the efficacy of nasal packing materials was asassessed interm of the levels of nasal pain or headache in the leaving period and nasal bleeding after removal of nasal packing.results the in cidence rate of nasal pain or headache respectively was 82.5% in paraffin gauze group,44.4% in merocel,11.1% in sorbalgon and 3.2% in gel knit.the significant statistical difference was observedbetween the four groups (χ2=70.21,p.01).the incidence rate of nasal bleeding after removed was 85%,11.1%,41.7% and 9.7% respectively.the statistical difference was also significant (χ2=54.28,p.01).conclusions the choosing of postoperative na sal packing after functional endoscopic sinus sur gey depends on various factors,gel knit has much advantages and can be used as routine packs after fess.

摘 要］目的：比较四种鼻腔填塞材料的疗效，指导临床选择合适的术后鼻内填塞物。方法：对134例慢性鼻窦炎分别采用凡士林纱条(40例)、藻酸钙纤维(sorbalgon，27例)、膨胀海绵(merocel，36例)和瑞纳凝胶快速止血材料(gel knit，31例)四种材料填塞鼻腔，24 h～48 h取出填塞物，根据填塞后鼻腔胀痛、头痛程度，取出填塞物后鼻腔出血程度等评价疗效。结果：凡士林纱条填塞组，82.5%有鼻腔胀痛或头痛；sorbalgon藻酸钙纤维组11.1%；merocel组44.4%；gel knit组3.2%，四组比较差异非常显著(χ2=70.21，p.01)。取出填塞物后鼻腔再出血分别为85%，11.1%，41.7%和9.7%，四组比较差异非常显著(χ2=54.28，p.01)。结论：鼻内镜手术时，应综合考虑诸方面因素合理选用术后填塞物。瑞纳优势较为全面，可作为鼻内镜手术的常规填塞材料。

Results 11 cases were stopped immediately because of bleeding after uterine artery embolization.1 case of bleeding reduced obviously after the embolization,and completely stopped after one week's treatment with hemostasia medicine,estrogen and progestogen.

结果 11例经子宫动脉栓塞治疗后大出血立即停止，1例在栓塞后出血明显减少，但淋漓不尽，使用止血药物和雌、孕激素1周后出血完全停止，1例有一过性臀部酸痛，对症处理数天后症状消失，无一例产生并发症。

The anatomical variation of uteruses in each group was observed, we found that the uteruses in group A had a pink color, and the shape of them seemed like a string of beads, congestions didn't existed in this group; the other four groups were all aborted to different extents, the color of uteruses in group B, D, E were purple black, embryos were small than the ones in group A, or the uteruses had a bamboo-shaped figuration, all embryos were aborted, uterine cavity had congestions, vagina also had bleeding situation; the color of uteruses in group C was incarnadine, some of the embryos had been eliminated, vagina had a slight extent bleeding.

观察各组妊娠大鼠子宫颜色及出血情况， A组胎粉红，呈串珠状，宫内未见瘀血； B、C、D、E组均出现不同程度的流产状，B、D、E组胚胎紫黑，较A组变小，或子宫呈竹节状，胚胎消失，宫腔瘀血，阴道出血；C组胚胎深红，部分胚胎消失，阴道少量出血，C组妊娠结果优于B、D、E组。2。

Abstract］ Objective To discuss the self-restraint water pocket in the nasal sinuses endoscope postoperative and the effect of stanching bleeding.Methods 96 patients were divided into treatment group and control group,the treatment group was treated with self-restraint water pocket for stanching bleeding,the control group was treated with traditonal iodoform gauze.

目的 探讨自制水囊在内镜鼻窦手术后窦腔的填塞止血效果方法对96例鼻窦手术患者分治疗组和对照组，分别将治疗组窦腔给予自制水囊填塞止血，对照组窦腔给予传统的碘仿纱条填塞止血。

Patients may have persistent or recurrent bleeding, and some showed localized bleeding tendency, such as recurrent epistaxis, or menorrhagia.

患者可有持续性出血或反复发作，有的表现为局部的出血倾向，如反复鼻衄或月经过多。

Endometrial hyperplasia usually results with conditions of prolonged estrogen excess and can lead to metrorrhagia (uterine bleeding at irregular intervals), menorrhagia (excessive bleeding with menstrual periods), or menometrorrhagia .

子宫内膜增殖症通常是由于长期的雌激素分泌过多而引起的。子宫内膜增殖症会导致子宫出血，月经过多和月经过多。

"Ice on his forehead," is that the role of the skin by cold forehead, the nose can achieve vasoconstriction in order to stop bleeding, but its effects are not good, because bleeding from the nose position too far away, and local too does not give rise to the head cold, so the correct way is to direct ice in the "nasion" and "nose" above.

"冰敷额头"的作用是希望藉额头的皮肤遇冷时，能达到鼻部血管收缩以止血，但其效果并不好，因为距离出血的鼻孔部位太远，且局部过于冰冷会引起头部不适，所以正确的方法是可直接冰敷在"鼻根"及"鼻头"上面。

The nose bleeding patients should strengthen the nursing the mentality after stopping the bleeding. It is necessary to take in oxygen persistently, to stop infection by observing the condition of disease carefully, and to strengthen the nursing of lying in bed and the nursing of mouth ,eyes,ordure and diet.

鼻出血患者在止血的同时应加强心理护理，必要时持续低流量吸氧，进行细致的病情观察，防止感染，加强卧位护理、口腔护理、眼部护理、排便护理及饮食护理等可促进康复。

Results Bleeding occurred on the top of the cornea in 30 eyes(58.8%) and in lower part of the cornea in 9 eyes(17.6%),12 eyes had bleeding at 2 spots(23.5%);half month after operation,overcorrection was found in 30 eyes,undercorrection in 11 eyes,5 eyes showed irregular astigmatism;7 eyes were operated on again to raise eyesight.

然而，由于角膜瓣的缘故，临床治疗中有部分病人发生出血，对手术后的疗效产生了不同程度的影响。

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。