...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Surgical and radiologic anatomy : >Metrical and non-metrical study of anterior clinoid process in South Indian adult skulls.
【24h】

Metrical and non-metrical study of anterior clinoid process in South Indian adult skulls.

机译：南印度成年头骨前斜突过程的度量和非度量研究。

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

BACKGROUND: The complex architecture of the anterior clinoid process (ACP), which is usually removed during the surgical elimination of tumors or aneurysms of sellar region, has surgical importance. For effective clinoidectomy, a neurosurgeon must have the prior knowledge of anatmoical variations of ACP. The purpose of this study was to investigate the dimensions and variation in the shape of ACP in dry adult skulls of South Indian origin. METHODS: The study was conducted on 25 dry adult South Indian skulls of either sex. Basal width, length and thickness of ACP were measured on both the sides using Vernier caliper. Non-metrical parameters such as shape, direction of ACP were recorded. RESULTS: ACP exhibited different anatomical variations with respect to their shape and direction. Triangular, pentagonal, nipple shaped, J-shaped and finger like ACP's were observed in these skulls. Bilaterally triangular ACP was the most common type observed (64%). ACP was bilaterally straight in 68% of the skulls and bilaterally curved in 16% of the skulls. ACP with blunt end and pointed end was observed bilaterally in 52 and 24% of the skulls, respectively. The average length, basal width and thickness of ACP on right side was 10.68 +/- 1.90, 12.4 +/- 2.58 and 6.88 +/- 1.09 mm, respectively, and on the left side it was 9.96 +/- 1.71, 11.12 +/- 1.81 and 6.52 +/- 0.96 mm, respectively. CONCLUSIONS: The result of the present investigation suggests that ACPs of South Indian skulls are highly variable and, are marginally larger and thicker than ACPs of Nepalese and Korean origin.
机译：背景：前冠状突突（ACP）的复杂体系结构在外科手术中消除肿瘤或鞍区动脉瘤时通常会去除，因此具有重要的外科手术意义。对于有效的类固醇切除术，神经外科医生必须事先了解ACP的阴离子变化。这项研究的目的是调查南印度血统的干成年头骨中ACP的尺寸和形状变化。方法：该研究在25个干性成年的南印度成年男女头骨上进行。使用游标卡尺在两侧测量ACP的基础宽度，长度和厚度。记录非度量参数，例如ACP的形状，方向。结果：ACP的形状和方向表现出不同的解剖学变化。在这些头骨中观察到三角形，五边形，乳头形，J形和类似ACP的手指。双侧三角形ACP是观察到的最常见类型（64％）。 ACP在68％的头骨中是双边笔直的，而在16％的头骨中是双边弯曲的。分别在52％和24％的头骨中双侧观察到具有钝端和尖端的ACP。右侧ACP的平均长度，基础宽度和厚度分别为10.68 +/- 1.90、12.4 +/- 2.58和6.88 +/- 1.09 mm，在左侧为9.96 +/- 1.71、11.12 +分别为1.81和6.52 +/- 0.96毫米。结论：本研究的结果表明，南印度头骨的ACP高度可变，并且比尼泊尔和韩国血统的ACP略大和厚。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号