中华妇产科杂志
中華婦產科雜誌
중화부산과잡지
CHINESE JOUNAL OF OBSTETRICS AND GYNECOLOGY
2014年
2期
100-103
,共4页
张丰%谭立文%郭燕丽%黄海韵%丁俊%华兴%彭莉
張豐%譚立文%郭燕麗%黃海韻%丁俊%華興%彭莉
장봉%담립문%곽연려%황해운%정준%화흥%팽리
生殖器,女(雌)性%可视人计划%超声检查%成像,三维%骨盆
生殖器,女(雌)性%可視人計劃%超聲檢查%成像,三維%骨盆
생식기,녀(자)성%가시인계화%초성검사%성상,삼유%골분
Genitalia,female%Visible human projects%Ultrasonography%Imaging,three-dimensional%Pelvis
目的 探讨盆腔三维可视化模型在经阴道超声检查中的应用.方法 选取2002-2003年第三军医大学解剖学教研室创建的第2例中国女性数字化可视人体数据集,在Amira 5.2.2三维可视化软件中构建盆腔三维可视化模型,结合经阴道超声检查进行虚拟断层解剖学观察,观察盆腔主要结构的形态、空间位置关系,并与超声检查的常规切面进行对照研究.结果 本研究成功构建了高精度盆腔三维可视化模型,该模型能清晰显示任意断层方位上的所有解剖结构,包括子宫、输卵管、卵巢、膀胱、直肠、输尿管、动脉、静脉;并能模拟经阴道超声常用切面的切割,成功获得了与超声图像相对应的断层图像,这些图像的解析度、分辨率与原始断层图像近似,图像上的解剖结构极易识别.结论 基于第2例中国女性数字化可视人体数据集的盆腔三维可视化模型为妇科经阴道超声检查提供了详实、准确的解剖学资料,有利于医师对盆腔超声图像的认识和理解,并可对盆腔病变精确定位.
目的 探討盆腔三維可視化模型在經陰道超聲檢查中的應用.方法 選取2002-2003年第三軍醫大學解剖學教研室創建的第2例中國女性數字化可視人體數據集,在Amira 5.2.2三維可視化軟件中構建盆腔三維可視化模型,結閤經陰道超聲檢查進行虛擬斷層解剖學觀察,觀察盆腔主要結構的形態、空間位置關繫,併與超聲檢查的常規切麵進行對照研究.結果 本研究成功構建瞭高精度盆腔三維可視化模型,該模型能清晰顯示任意斷層方位上的所有解剖結構,包括子宮、輸卵管、卵巢、膀胱、直腸、輸尿管、動脈、靜脈;併能模擬經陰道超聲常用切麵的切割,成功穫得瞭與超聲圖像相對應的斷層圖像,這些圖像的解析度、分辨率與原始斷層圖像近似,圖像上的解剖結構極易識彆.結論 基于第2例中國女性數字化可視人體數據集的盆腔三維可視化模型為婦科經陰道超聲檢查提供瞭詳實、準確的解剖學資料,有利于醫師對盆腔超聲圖像的認識和理解,併可對盆腔病變精確定位.
목적 탐토분강삼유가시화모형재경음도초성검사중적응용.방법 선취2002-2003년제삼군의대학해부학교연실창건적제2례중국녀성수자화가시인체수거집,재Amira 5.2.2삼유가시화연건중구건분강삼유가시화모형,결합경음도초성검사진행허의단층해부학관찰,관찰분강주요결구적형태、공간위치관계,병여초성검사적상규절면진행대조연구.결과 본연구성공구건료고정도분강삼유가시화모형,해모형능청석현시임의단층방위상적소유해부결구,포괄자궁、수란관、란소、방광、직장、수뇨관、동맥、정맥;병능모의경음도초성상용절면적절할,성공획득료여초성도상상대응적단층도상,저사도상적해석도、분변솔여원시단층도상근사,도상상적해부결구겁역식별.결론 기우제2례중국녀성수자화가시인체수거집적분강삼유가시화모형위부과경음도초성검사제공료상실、준학적해부학자료,유리우의사대분강초성도상적인식화리해,병가대분강병변정학정위.
Objective To explore the application value of three-dimensional (3D) female pelvic visualization model on transvaginal gynecological ultrasound imaging.Methods The second digital Chinese woman visible human datasets was selected,and a female pelvicvoxel-based model was constructed in Amira software for analog simulation combined with transvaginal gynecological ultrasound.The main structures and the space position variation of female pelvic cavity were observed,and the comparison study with conventional section of ultrasound was carried out.Results A high accuracy 3D visualization model of female pelvic was successfully constructed,and the anatomy structures can be dynamically and clearly displayed in any section orientation.An analog simulation research was carried out according to the scan mode of gynecological ultrasound,and a series of high resolution images consistent with scan sections of dynamic ultrasound were obtained,which had provided the optimal scan pathway for the fast inspection of the uterus,fallopian tubes and ovaries.Conclusion The 3D female pelvic visualization model based on digital Chinese woman human datasets has provided detailed and accurate anatomy information for transvaginal gynecological ultrasound imaging,which could be the benefit for doctors to understand the ultrasound images of female pelvic,as well as the accurate positioning ability to the lesions of female pelvic cavity.