Conclusion Tin-filtered ULD-CT of the pelvis at a dose equivalent to standard radiographs is adequate for assessing bone anatomy and osseous pathologies and had a markedly superior dose efficiency than standard CT. Key Points Ultra-low-dose pelvic CT with tin filtration (0.38 mSv) can be ...
To summa- rize, T1-weighted high-resolution 3-T MRI seems to be the optimal sequence to depict normal anatomy of the peripheral pelvic nerves. Although MRIs of anatomic specimens are not influ- enced by motion artifacts, they are hindered by cell death and temperature changes, rendering ...
Ma Y, Mandell JC, Rocha T, Mendicuti MA, Weaver MJ, Khurana B. Diagnostic accuracy of pelvic radiographs for the detection of traumatic pelvic fractures in the elderly. Emergency radiology. 2022 Dec:29(6):1009-1018. doi: 10.1007/s10140-022-02090-w. Epub 2022 Oct 3[PubMed PMID: 36190583...
Najarian, "Automated Bone Segmentation from Pelvic CT images", Proc. IEEE Wkshp. on Bioinformatics and Biomedicine (BIBMW), Philadelphia, PA, 41-47, ... SJ Slater,DA Barron - 《European Journal of Radiology》 被引量: 70发表: 2010年 Accurate Fully Automatic Femur Segmentation in Pelvic Radio...
To date, the inter-individual variance of the secure infraacetabular bone path remains poorly understood. Therefore, a detailed understanding of the complex pelvic anatomy is of substantial surgical pertinence [17]. With this study of 248 hemipelves, we present a method to visualize the actual sp...
摘要: 目的应用中国女性数字化可视人体有关盆底形态学信息,探讨人体盆底薄层断面影像学形态规律.方法从中国正常女性数字化可视人体数据集中选取从髂嵴上缘到坐骨结节下缘的连续断面图像与其相对应的CT、MRI断面图像对照,观察盆底的细微解剖结构并进行计算机三维重建及立体显示.结...
Conclusion: Tin-filtered ULD-CT of the pelvis at a dose equivalent to standard radiographs is adequate for assessing bone anatomy and osseous pathologies and had a markedly superior dose efficiency than standard CT. Key Points: Ultra-low-dose pelvic CT with tin filtration...
CT of pelvic fractures. Eur J Radiol. 2004;50:96-105.Falchi, M. and Rollandi, G.A. (2004) CT of Pelvic Fractures. European Journal of Radiology 50, 96-105. http://dx.doi.org/10.1016/j.ejrad.2003.11.019FALCHI, M., ROLLANDI, G. A.: CT of pelvic fractures. Europ. J. Radiol...
CT with 3-Dimensional bone reconstructionis helpful reducing tissue damage during invasive procedure, reducing the subjective expertise required from clinical staff and improving patient recovery times [36]. Chen and coll. reported successful rates of screw positioning in 93.8% of cases after 3D CT re...
Bone segmentationLandmark detectionCoarse-to-fine strategyPurpose Pelvic bone segmentation and landmark definition from computed tomography (CT) images are prerequisite steps for the preoperative planning of total hip arthroplasty. In clinical applications, the diseased pelvic anatomy usually degrades the ...