检查孔

The postoperative follow-up period was 4~21 months. postoperative visual acuity improved in 8 eyes and metamorphopsia was relieved in 9 eyes. oct confirmed retinal reattachment in 8 eyes.

术后随访4～21个月，视力提高8眼，视物变形改善9眼。oct检查显示8眼黄斑部视网膜解剖复位。2眼术后出现黄斑裂孔，其中1眼发展为视网膜脱离。

［Objective］ To analyze the outcome of internal fixation for occipitalization with atlantoaxial joint dislocation by posterior decompression and occipitocervical fusion ［Method］ From December 2005 to June 2007,8 patients with occipitalization and atlantoaxial joint dislocation received removal of the posterior arcus of atlas and the enlargement of the posterior edge of the foramen magnum after skull traction performing for an average of 135 daysAll patients were operated on by posterior craniocervical fusion using cervifix internal fixation system and autologous ilium graftsThe clinical efficacy after operation was analyzed by Japanese Orthopaedic Associationneural function score ［Result］ All the patients were followed up from 6 months to 2 years, average of 15 monthsNo complication was foundAtlantodental interval was 5~9 mm before and 4~6 mm after skull tractionAtlantoaxial joint dislocation didn't completely reducedThe neurological defects were improved to some extents according to the JOA scoreImageology showed all patients had full decompression and bony fusionThe loosening or broken internal fixation was not found ［Conclusion］ Posterior decompression and fusion is a feasible method for the treatment of occipitalization with atlantoaxial joint dislocation,and the clinical effect is satisfactory

分析后路减压枕颈融合内固定术治疗合并寰枢关节脱位的寰椎枕骨化临床疗效。［方法］2005年12月至2007年6月间，对8例合并寰枢关节脱位的寰椎枕骨化患者在行颅骨牵引治疗一段时间（12~16 d，平均135 d）后采用枕骨大孔后缘扩大，寰椎后弓切除减压取自体髂骨枕颈融合Cervifix系统内固定术，手术后采用日本骨科学会神经功能评分分析临床疗效。［结果］8例患者随访6个月~2年，平均为15个月。8例患者无一例出现术后并发症，术前寰齿前间隙为5~9 mm，经颅骨牵引后为5~7 mm，寰枢关节脱位未能完全复位。手术前后JOA评分示神经症状均有不同程度恢复，影像学检查示枕颈区减压充分植骨区获得骨性融合，无一例出现内固定松动或断裂。［结论］合并寰枢关节脱位的寰椎枕骨化患者术前仔细评估影像学改变，采用颅骨牵引一段时间后行后路减压枕颈融合内固定术的治疗方案是合理可行的，且临床效果满意。

Cone bottom localized by corneal topograph could be used to select graft position and size in PKP.

通过角膜地形图检查，可对圆锥角膜的圆锥底进行定位，可以指导选择穿透性角膜移植的手术植孔位置及大小。

Observed by erect view,supine view and head down pronated view.Taken the film of full filled patern and mucosal pattern.Results:All 37 patients were successfully perfomed examine.

结果：37例患者均顺利完成食管双对比造影检查，发现膈上疝囊、食管胃环、齿状线上移、疝囊内有胃粘膜皱襞等食管滑动性裂孔疝征象。

The company抯 business scope includes Yutu brand sphygmomanometers,YX series oxygen inhalators, Yisheng brand DT12 series operating table and JT series operating table;MHJ series anesthesia machines, SC series respiratory ventilators, Eagle brand EL series operating lamp, ZF series operating lamp, SL series operating lamp, L2000 series operating lamp, Holy-typed series operating lamp, TV-operating lamp, Shangyiguang brand electronic video endoscopes, waterproof fibred optical endoscopes, rigid endoscopes and surgical microscopes etc.

经营上海名牌产品&玉兔&牌血压计、表系列，YX系列氧气吸入器；&益生&牌DT12系列电动手术床、JT系列机械手术床；产床、眼科床、妇科检查床等；MHJ系列麻醉机、SC系列呼吸机、&鹰&牌EL系列手术无影灯、ZF系列整体反射式手术无影灯、SL系列净化型手术无影灯、L2000系列手术无影灯、孔式系列手术无影灯、无影灯电视系列；&上医光&牌医用电子内窥镜系列，全防水医用纤维内窥镜系列、医用硬管内窥镜和手术显微镜系列等。

Company's products are mainly based medical products, current products include agents Staron heat knife, minimally invasive spine foraminal mirror systems, ultra-quiet smoke purification systems, macular mirror, throat and esophagus gastric reflux detection systems, Urine dynamic inspection system, optical electronic integrated colposcopy.

公司产品主要是以医学产品为主，目前所代理的产品包括斯塔龙热能刀，椎间孔镜脊柱微创系统，超静音烟雾净化系统，黄斑镜，胃食道及咽喉反流检测系统，尿动力检查系统，光学电子一体式阴道镜。

This paper describes in detail the safety guarantee measures, implementation scheme of diving work and the experience of deep air diving work in high elevation area in combination with the underwater check work of No. 2 emergency gate of sluice channel of Liujiaxia Reservoir.

本文结合刘家峡水库大坝泄水道2号孔检修门水下检查工程，详细阐述了高原地区大深度空气潜水的安全保障措施、潜水作业的实施方案及实践经验。

Check the shutter speed dial and aperture ring to make sure you have the correct exposure.

检查快门速度及光圈以确保正确的曝光量。猫眼光栏的方形光孔成象太大。

These two components take the corresponding measures are:① in the needle pre-set multi-stage filter, filter mesh filter Kong progressively reduced, in order to retain solid particles of impurities;② rubber diaphragm with high-quality products, and regularly check the diaphragm and the hydraulic control valve spring situation.

对这两个部件采取的相应措施是：①在针阀前设置多级过滤器，过滤器滤网孔目逐级缩小，以截留固体颗粒杂质；②橡胶隔膜采用优质产品，并定期检查隔膜和水力控制阀内弹簧的情况。

Methods Retrosigmoid sinus approach was adopted to find the cerebellopontine angle. The area surrounding the jugular foramen was explored carefully under microscope and the glossopharyngeal nerve was cut off. The superior branch of vagus nerve should be cut off simultaneously in patients with earache and the space-occupying focus should be cut off to receive pathological examination.

采用经乙状窦后入路进入小脑脑桥角，在手术显微镜下对颈静脉孔周围进行探查并切断舌咽神经根；伴有耳痛者同期切断迷走神经上支；如发现占位病灶须切除病灶并行病理检查。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。