查询词典 thin slice

The direct CT signs of carcinoma of vaters ampulla is finding mass in the region of Vaters ampulla,and it is a reliable and effective method to diagnosis and the distinction diagnosis of ampullary carcinoma with the combination of the spiral CT scanning of thin-slice and image post-processing technology,and it offers important guidance role to its operation treatment.

壶腹部肿块是乏特氏壶腹癌的CT直接征象，应用螺旋CT薄层增强扫描与图像后处理技术相结合对壶腹癌的诊断和鉴别诊断是可靠而有效的方法，并对其手术治疗提供重要的指导作用。

The direct CT signs of carcinoma of vaters ampulla is finding mass in the region of Vaters ampulla,and it is a reliable and effective method to diagnosis and the distinction diagnosis of ampullary carcinoma with the combination of the spiral CT scanning of thin-slice and image post-processing technology,and it offers important guidance role to its operation treatment.

结果：26例患者均有不同程度的胆道系统低位梗阻，25例CT图像能明确壶腹部肿块，能清晰显示肿瘤的部位，大小以及周围组织结构的关系。结论：壶腹部肿块是乏特氏壶腹癌的CT直接征象，应用螺旋CT薄层增强扫描与图像后处理技术相结合对壶腹癌的诊断和鉴别诊断是可靠而有效的方法，并对其手术治疗提供重要的指导作用。

Conclusion摘要:The direct CT signs of carcinoma of vaters ampulla is finding mass in the region of Vaters ampulla,and it is a reliable and effective method to diagnosis and the distinction diagnosis of ampullary carcinoma with the combination of the spiral CT scanning of thin-slice and image post-processing technology,and it offers important guidance role to its operation treatment.

结论摘要：壶腹部肿块是乏特氏壶腹癌的CT直接征象，应用螺旋CT薄层增强扫描和图像后处理技术相结合对壶腹癌的诊断和鉴别诊断是可靠而有效的方法，并对其手术治疗提供重要的指导功能。

The direct CT signs of carcinoma of vaters ampulla is finding mass in the region of Vaters ampullaand it is a reliable and effective method to diagnosis and the distinction diagnosis of ampullary carcinoma with the combination of the spiral CT scanning of thin-slice and image post-processing technologyand it offers important guidance role to its operation treatment.

壶腹部肿块是乏特氏壶腹癌的CT直接征象，应用螺旋CT薄层增强扫描与图像后处理技术相结合对壶腹癌的诊断和鉴别诊断是可靠而有效的方法并对其手术治疗提供重要的指导作用。

Methods摘要:SCT findings of 26 cases of Vaters ampullary carcinoma proved surgically and pathologically were analyzed retrospectively in taking water to make the contrast fulling intestine and the focus were scaned by the thin-slice enhancement partially,in which 17 examples were auxiliary by image post-processing technology.

方法摘要：回顾性分析了26例经手术病理证实的乏特氏壶腹癌的螺旋CT表现，均服开水做对比剂充盈肠管，病变局部采用薄层增强扫描，17例辅以图像后处理技术。

Methods:SCT findings of 26 cases of Vaters ampullary carcinoma proved surgically and pathologically were analyzed retrospectively in taking water to make the contrast fulling intestine and the focus were scaned by the thin-slice enhancement partially,in which 17 examples were auxiliary by image post-processing technology.

回顾性分析了26例经手术病理证实的乏特氏壶腹癌的螺旋CT表现，均服开水做对比剂充盈肠管，病变局部采用薄层增强扫描，17例辅以图像后处理技术。

The diameter is 15.5 centimetres, 8.5 centimetre high, is it make various kinds of flowers line kind to carve gold and silver thin slice , paste in painting childing smooth of polishing with paint, after being dry, overall Xiu several of celluloid paint is it show the honeysuckle line to grind and then, make pattern and paint bottom reach same Pingdu , push away light become a exquisite one flat to take off the lacquer ware in addition.

直径15.5厘米，高8.5厘米，将金银薄片刻制成各种花卉纹样，用漆粘贴在打磨光滑的漆胎上，待干燥后，全面髹透明漆数层再经研磨显出金银花纹，使花纹与漆底达到同样平度，再加推光则成为精美的平脱漆器。

Methods There were 100 cases in normal group and 36 cases in group of chest injuries. All cases were performed in volume scan according to conventional chest scan by SIEMENS Sensation 4 MSCT , then performed in thin slice low and high contrast image reconstructions. After that, all the source images were input into CT 3D work stations,costicartilage were imaged by post process software such as multiplanar reconstructions, maximum intensity projection, surface shade display and volume rendering technique. All the pictures were observed and analyzed by two radiologists.

利用西门子Sensation 4 多层螺旋CT机按照胸部常规扫描条件对胸部外伤组36例和对照组100例患者进行容积扫描，然后进行薄层低对比及高对比图像重建，并将重建图像导入CT三维（3D）工作站，利用多平面重建成像、最大密度投影、表面遮盖法成像及容积成像技术对图像进行后处理，由2名CT诊断医生一起对各种后处理图像进行观察和分析。

The screw entry point was located at the tip of transverse process. The average inclination angle should be 10°-20° headward and 30°-40° toward neutral line respectively. The screw was inserted and entered into the vertebral body along the external cortex of pedicle. The integrity of cortical bone around screws, the distance to segmental blood vessels and the penetration of cortex were observed after operation to evaluate the accuracy and safety of screw placement. Among 160 thoracic pedicle screws that were implanted in 34 cases, 148 screws (92.5%) were accurately inserted inside the costotransverse unit, and 12 screws (7.5%) were misplaced according to the image of X-ray and CT thin-slice scan.

应用椎弓根外内固定技术2004/2007年在中山大学附属第三医院骨科治疗34例患者，固定前采用CT加密扫描测量进钉点、进钉点至椎体前缘的深度、进钉角度和直径，固定中椎弓根钉入点为横突尖，进钉方向为平均向头侧倾斜10°~ 20°、与中线成角30°~40°，顺椎弓根外侧皮质进入椎体，固定后CT加密扫描观察螺钉周围的皮质骨是否完整、是否靠近节段血管、是否穿透皮质骨，评价置入钉的准确性和安全性。34例患者共置入160枚胸椎椎弓根螺钉，固定后CT加密扫描和X射线片观察到148枚(92.5%)螺钉置入准确，12枚(7.5%)螺钉发生错置。

From 2004 to 2007, 34 cases were treated with extrapedicular screw fixation in Department of Orthopaedics, Third Affiliated Hospital of Sun Yat-sen University. The screw entry point, angle, depth and diameter were measured and defined on the thoracic vertebrae pedicle by CT thin-slice scan in standard prone for all cases before operation. The screw entry point was located at the tip of transverse process. The average inclination angle should be 10°-20° headward and 30°-40° toward neutral line respectively. The screw was inserted and entered into the vertebral body along the external cortex of pedicle. The integrity of cortical bone around screws, the distance to segmental blood vessels and the penetration of cortex were observed after operation to evaluate the accuracy and safety of screw placement.

应用椎弓根外内固定技术2004/2007年在中山大学附属第三医院骨科治疗34例患者，固定前采用CT加密扫描测量进钉点、进钉点至椎体前缘的深度、进钉角度和直径，固定中椎弓根钉入点为横突尖，进钉方向为平均向头侧倾斜10°~20°、与中线成角30°~40°，顺椎弓根外侧皮质进入椎体，固定后CT加密扫描观察螺钉周围的皮质骨是否完整、是否靠近节段血管、是否穿透皮质骨，评价置入钉的准确性和安全性。34例患者共置入160枚胸椎椎弓根螺钉，固定后CT加密扫描和X射线片观察到148枚(92.5%)螺钉置入准确，12枚(7.5%)螺钉发生错置。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。