子宫旁组织的三维可视化研究

发布时间：2019-02-12 21:36

【摘要】：目的:通过中国数字化可视人体数据集对正常女性子宫旁组织进行三维重建,为广泛子宫切除手术模拟、影像学诊断提供有力的形态学依据,为妇科手术和解剖教学提供三维模型。方法:选择3例无器质性病变的女性中国数字化可视人体数据集盆腔段数据,对盆腔器官和子宫旁组织进行识别、分割、创建可视化模型。结果:3例可视化人体盆部数据各个断面图像清晰,色彩逼真,肌肉、骨骼、纤维结缔组织、血管、脂肪之间形成明显的对比。利用该数据集建立了女性骨盆、盆腔器官、膀胱宫颈韧带、宫骶韧带、子宫主韧带、盆腔血管的三维可视化模型,在三维模型上获得了膀胱宫颈韧带、宫骶韧带、子宫主韧带的长度、宽度、厚度的数据。结论:中国数字化可视人体数据集完整而精准,利用该数据建立的子宫旁组织三维可视化模型可为妇科手术模拟提供有力的形态学依据,为临床和解剖教学提供实用模型。
[Abstract]:Objective: to reconstruct the pariuterine tissues of normal women by using the Chinese digital visual human data set, and to provide a powerful morphological basis for the extensive hysterectomy simulation and imaging diagnosis. To provide three-dimensional model for gynecologic surgery and anatomy teaching. Methods: three Chinese digital visible human data sets were used to identify and segment the pelvic organs and para-uterine tissues and create a visual model. Results: the images of different sections of human pelvic data were clear, vivid, muscle, bone, fibrous connective tissue, blood vessel and fat. Using the data set, a three-dimensional visual model of the female pelvic, pelvic organs, bladder cervix ligament, uterine sacral ligament, uterine main ligament and pelvic vessels was established, and the bladder cervix ligament and uterine sacral ligament were obtained from the three-dimensional model. The length, width, and thickness of the main ligament of the uterus. Conclusion: the Chinese digitized visible human body data set is complete and accurate. The 3D visualization model of pariuterine tissue established by the data can provide powerful morphological basis for gynecological operation simulation and provide practical model for clinical and anatomical teaching.
【作者单位】：第三军医大学西南医院;第三军医大学生物工程学院数字医学研究所;
【基金】：国家青年科学基金(编号:81100480)
【分类号】：R713

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