Application of Real-Time 3D Navigation System in CT-Guided Percutaneous Interventional Procedures: A Feasibility Study
المؤلفون المشاركون
Bhattacharji, Priya
Moore, William
المصدر
Radiology Research and Practice
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-10-18
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Introduction.
To evaluate the accuracy of a quantitative 3D navigation system for CT-guided interventional procedures in a two-part study.
Materials and Methods.
Twenty-two procedures were performed in abdominal and thoracic phantoms.
Accuracies of the 3D anatomy map registration and navigation were evaluated.
Time used for the navigated procedures was recorded.
In the IRB approved clinical evaluation, 21 patients scheduled for CT-guided thoracic and hepatic biopsy and ablations were recruited.
CT-guided procedures were performed without following the 3D navigation display.
Accuracy of navigation as well as workflow fitness of the system was evaluated.
Results.
In phantoms, the average 3D anatomy map registration error was 1.79 mm.
The average navigated needle placement accuracy for one-pass and two-pass procedures, respectively, was 2.0±0.7 mm and 2.8±1.1 mm in the liver and 2.7±1.7 mm and 3.0±1.4 mm in the lung.
The average accuracy of the 3D navigation system in human subjects was 4.6 mm ± 3.1 for all procedures.
The system fits the existing workflow of CT-guided interventions with minimum impact.
Conclusion.
A 3D navigation system can be performed along the existing workflow and has the potential to navigate precision needle placement in CT-guided interventional procedures.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Bhattacharji, Priya& Moore, William. 2017. Application of Real-Time 3D Navigation System in CT-Guided Percutaneous Interventional Procedures: A Feasibility Study. Radiology Research and Practice،Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1197693
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Bhattacharji, Priya& Moore, William. Application of Real-Time 3D Navigation System in CT-Guided Percutaneous Interventional Procedures: A Feasibility Study. Radiology Research and Practice No. 2017 (2017), pp.1-7.
https://search.emarefa.net/detail/BIM-1197693
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Bhattacharji, Priya& Moore, William. Application of Real-Time 3D Navigation System in CT-Guided Percutaneous Interventional Procedures: A Feasibility Study. Radiology Research and Practice. 2017. Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1197693
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1197693
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر