ostium
英
美
n. 口，门，心门，孔；气门裂（蜱）；交配
COCA.46598
双语例句
- To the AVNRT cases, the ablation of the slow pathway at the upper rim of ostium sinus coronary takes better clinical effect and security.
选择冠状窦口上缘行射颇消融房室结慢径对AVNRT患者具有较佳的临床效果和较大的安全性。 - Results The ostium of the frontal sinus was identified in all patients without serious complications.
结果所有手术最终找到并开放额窦，无严重并发症发生。 - Catheterization of the tubal ostium using hysteroscopy under laparoscopic guidance.
宫腔镜输卵管通液在继发性不孕中的应用。 - All patients then underwent balloon dilation of the frontal ostium.
对所有这些患者进行了额窦球囊扩张术。 - Clinical analysis of radical paranasal sinus surgery natural ostium
根治性鼻窦手术自然窦口处理的临床分析 - The Anatomical Study of Pulmonary Vein's Type, Standard Ostium Measurement and Relative Variations by Multi-detector Spiral Computed Tomography
肺静脉分型、标准型口部测量与相关变异的多层螺旋CT解剖研究 - Ostium diameters of the pulmonary venous and variations in drainage to the left atrium with MSCT
多层螺旋CT对肺静脉口径测量及解剖变异研究 - Conclusion Inserting the nasal probe into maxillary sinus ostium through maxillary sinus natural ostium is safe, simple and effective.
结论经上颌窦自然开口行上颌窦口穿刺是安全、简便和有效的一种诊治方法。 - Association between the shape alteration of pharyngeal ostium of eustachian tube and secretory otitis media
咽鼓管咽口形态改变与分泌性中耳炎相关性研究 - Fistula between left coronary artery and pulmonary artery evaluated by ultrasonography: report of one case Electrocardiographic characterization and radiofrequency ablation of atrial tachycardia arising from the ostium of the coronary sinus
超声心动图诊断左冠状动脉肺动脉瘘1例起源于冠状静脉窦口的房性心动过速九例 - The results in this paper are possesses an important meaning to the position of the ostium of frontal sinus, adjacency relation and prevent anterior ethmoid artery from the risk of injury.
结论本文的结果对鼻内镜下额窦手术的额窦口定位、与毗邻的关系以及预防筛前动脉的损伤有其重要的指导意义。 - Is I does not want to open the ostium, aloofs.
是我不想打开心门，拒人于千里之外。 - The membranes may be held in place over the ostium of the atrial appendage or fill the inside of the atrial appendage.
隔膜可以固定在心房附件口上，或者填充心房附件内部。 - Methods Clinical data and ultrasonograms for32 patients with short cervix companied with or without internal ostium opening diagnosed by ultrasound were reviewed and analyzed.
方法对32例经超声检查诊断为宫颈短伴或不伴宫颈内口开大者的临床资料和超声声像图特征进行回顾性分析。 - However Cuzco inserted mercilessly and the uterine ostium is exposed.
然而无情和库斯科插入子宫口暴露。 - The effect of the lesion in tympanic ostium on the disfunction of Eustachian tube in patients with chronic otitis media
慢性中耳炎咽鼓管鼓室口病变对咽鼓管功能的影响 - Objective To determine the clinical significance and operative method of maxillary sinus ostium in the treatment of chronic sinusitis and nasal polyps.
目的探讨内镜鼻窦手术治疗慢性鼻窦炎、鼻息肉的上颌窦中鼻道开口的重要性及处理方法。 - This technique enables a "single shot" PVI by placing the balloon at the PV ostium and ablating circumferentially around the PV ostia with a single energy application, the researchers explain.
研究人员解释说这项技术能通过置于肺静脉口的球囊单次射出“一枪”的能量环形消融肺静脉口。 - Then I build up the kissing balloon, and if you have a good flow, and no critical lesion in the ostium of the branch, it's only provisional.
这样我只需要在主要的病变血管上放置一个支架，放置一个临时支架就可以了，关键血管一个支架解决问题。 - Application of Microinvasive Surgical Occlusion for Ostium Secundum Atrial Septal Defects in Children
微创经胸封堵在儿童房间隔缺损中的应用 - Method: 40 cases who had sinusitis and/ or nasal polyps were treated cavity and patency of the maxillary sinus ostium were observed postoperatively.
方法：在40例慢性鼻窦炎患者FESS中，对病变中鼻甲适当处理，并术后观察中鼻甲、筛窦术腔及上颌窦口开放情况。 - Objective To measure mean area of ostium of normal maxillary sinus and maxillary sinusitis on virtual endoscopy.
目的测量上颌窦自然口的面积与上颌窦炎症自然口的面积，并比较二者的差异。 - Programmed stimulation was delivered at coronary sinus ostium, distal coronary sinus and lateral wall of left atrium.
分别通过冠状窦口电极、冠状窦远端电极和左房侧壁电极进行程控刺激。 - Objective To study the scanning technique of HRCT for demonstrating the anatomical structures of the frontal sinus and its drainage channels, including ostium of frontal sinus, nasofrontal duct, ethmoid infundibulum, middle nasal meatus, etc.
目的探讨高分辨力CT扫描对额窦引流通道（鼻额管、额窦窦口、筛漏斗、中鼻道等）解剖结构的显示及其扫描技术。 - Results(① The) display rates coarctation of nasal spaces and the maxillary ostium were higher on CT film than on endoscopy while those of the anterior ethmoid, posterior ethmoid, and sphenoid sinus ostia were inverse.
结果①对鼻腔内间隙和上颌窦口狭窄的检出，CT优于内镜；对前筛口、后筛口和蝶窦口的显示，内镜优于CT。 - There were 48 cases of obstruction of the ostium of the maxillary sinus.
CT发现上颌窦口闭锁者48例（63.2%）。 - Methods The sinus ostium was blocked on one side on the first day of the experiment.
方法第一天阻塞窦口。 - The P-Wave Configuration and Radiofrequency Ablation of Atrial Tachycardias Originating From the Ostium of Pulmonary Vein
源于肺静脉口部的房性心动过速P'波形态和射频消融治疗 - Methods The middle nasal meatus, semilunar hiatus, ostium of maxillary sinus and the neighboring structure in 40 samples of adult cadaveric cranial sagittal planes were anatomically observed.
方法在40例成人尸体颅矢状切面上，对中鼻道、半月裂孔、上颌窦口及其周围结构进行解剖学观测及上颌窦口的探针插入试验。