内窥镜检查的

About 1781 cases recently suffering from acute upper gastrointestinal bleeding were divided according to their ages into 3 groups and analysed. In the old-aged group the causative diseases were arranged in order of incidence as follows, gastric cancer, gastritis and gastric ulcer. Gastritis, duodenitis and duodenal ulcer were in the order of incidence in the middle-aged group.

本文总结 1，781例近期内有上消化道大出血的内窥镜检查资料，并按不同年龄组进行对比，发现老年组以胃癌出血占首位，胃炎其次，胃溃疡为第三位；中年组胃炎出血占首位，依次为十二指肠溃疡、胃溃疡；青年组以胃炎占首位，依次为十二指肠溃疡、十二指肠炎。

Objective: To study the application of Endoscopic ultrasonography in the diagnosis before operation of cardiac carcinoma.

摘 要：目的：研究超声内窥镜检查在贲门癌手术治疗术前诊断的应用。

Methods: endoscopy and antral biopsies were performed in 186 cases of children with symptoms of digestive, and lesions findings.

对186例有消化道症状的儿童进行内窥镜检查，并取胃窦部活检组织作细菌培养和组织病理学检查。

The cephalofacial route is the best method in treating the malignant tumors of head and neck involving skull base.The imaging and endoscopic examination of respiratory and digestive tract must be performed in order to establish diagnosis earlier,to improve survival times and life quality of the patients.

结论颅面联合进路是治疗已侵犯前颅底骨质的头颈恶性肿瘤的最佳方法；为尽早诊断和提高患者的生存期和生活质量，呼吸道和消化道的影像学及内窥镜检查应作为常规检查内容。

Objective To evaluate the diagnosis and treatment of gastrointestinal stromal tumor. Methods Among 42 patients, all cases were undergone ultrasound, 36 barium study or endoscopies, 10 CT, 2 small intestinal scope and 5 enteroclysis. 40 cases were treated by operation, 1 case was accepted biopsy during surgery.

目的 探讨胃肠间质瘤的诊断及治疗方法方法 X线钡剂检查或内窥镜检查36例，B超检查42例， CT检查10例，小肠造影5例，小肠镜2例。40例GIST行手术切除，1例GIST术中活检，1例放弃治疗。

The endoscopic appearance of a similar acute peptic ulcer in the prepyloric region is seen below.

急性幽门前区胃溃疡的内窥镜检查如图。

Careful nasal endoscopy and CT should be performed on the patients of nasal sinuitis with deep headache or lateral headache complicated with resorptive bloody sputum.

对有深部头痛或一侧头痛患者伴有回吸性血痰等症状的鼻窦炎患者应进行详细的鼻内窥镜检查和鼻窦CT检查，手术中尽量扩大病变的蝶窦开口和上颌窦开口，手术后定期冲洗窦腔是防止复发的关键。

Careful nasal endoscopy and CT should be performed on the patients of nasal sinuitis with deep headache or lateral headache complicated with resorptive bloody sputum. During the surgical operation, doctors need to do their best to enlarge the opening of maxillary or sphenoidal sinus. It is the key to preventing recurrence to rinse the sinus cavity regularly after operation.

对有深部头痛或一侧头痛患者伴有回吸性血痰等症状的鼻窦炎患者应进行详细的鼻内窥镜检查和鼻窦CT检查，手术中尽量扩大病变的蝶窦开口和上颌窦开口，手术后定期冲洗窦腔是防止复发的关键。

However, the capsule endoscopes are only propelled by natural peristalsis of the GI tract, and consequently the uncontrollability of the natural peristalsis brings on some limitations to functional extension in inspection, medication and surgery.

但目前胶囊内窥镜只能利用消化道的蠕动作为胶囊内窥镜行进的动力，驱动的不可控严重限制了其检查、治疗、手术等方面的功能扩展。

The CT virtual biliary endoscopy is a further development of virtual endoscopy for observing biliary calculus from intra- and extraluminal views and providing three dimensional information of stone.

CT胆道仿真内窥镜能从管腔内外直接观察结石，是传统意义上仿真内窥镜技术的发展和延伸，可补充轴面CT检查的信息。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。