![](/images/graphics-bg.png)
Comparison of 18F-NaF PETCT and 18F-FDG PETCT for Detection of Skull-Base Invasion and Osseous Metastases in Nasopharyngeal Carcinoma
المؤلفون المشاركون
Chen, Yue
Zhang, Li
Zhang, Yin
Huang, Zhanwen
Wan, Qiang
Lei, Lei
المصدر
Contrast Media & Molecular Imaging
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-09-05
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Our study aimed at comparing the diagnostic value of 18F-NaF positron emission tomography-computed tomography (PET/CT) and 18F-fluorodeoxyglucose (FDG) PET/CT for detection of skull-base invasion and osseous metastases in patients with nasopharyngeal carcinoma (NPC).
Our study retrospectively analyzed 45 patients with pathologically proven NPC.
They all underwent both 18F-NaF PET/CT and 18F-FDG PET/CT within a 7-day interval.
Bone metastases were confirmed by follow-up using PET/CT, enhance-contrast computed tomography (CT), and magnetic resonance image (MRI).
These two examinations were compared using per-patient-based analysis and per-lesion-based analysis.
18F-NaF PET/CT detected 27 patients with skull-base invasion, whereas 18F-FDG PET/CT detected 17 patients.
18F-NaF PET/CT and 18F-FDG PET/CT differed significantly in diagnosing skull-base invasion (p=0.02) and sensitivity (p=0.008).
The sensitivity, specificity, and agreement rate of 18F-NaF PET/CT for detecting bone metastatic lesions were 98.3%, 65.7%, and 92.9%, respectively; these values were 42.9%, 97.1%, and 51.9%, respectively, for 18F-FDG PET/CT.
18F-NaF PET/CT and 18F-FDG PET/CT differed significantly in the number of osseous metastases detected (t=2.45, p=0.18) sensitivity (p<0.0001) and specificity (p=0.003).
In patients with nasopharyngeal carcinoma, 18F-NaF PET/CT assessed invasion of the skull base better and detected more osseous metastases than 18F-FDG PET/CT.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhang, Yin& Chen, Yue& Huang, Zhanwen& Zhang, Li& Wan, Qiang& Lei, Lei. 2018. Comparison of 18F-NaF PETCT and 18F-FDG PETCT for Detection of Skull-Base Invasion and Osseous Metastases in Nasopharyngeal Carcinoma. Contrast Media & Molecular Imaging،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1131571
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhang, Yin…[et al.]. Comparison of 18F-NaF PETCT and 18F-FDG PETCT for Detection of Skull-Base Invasion and Osseous Metastases in Nasopharyngeal Carcinoma. Contrast Media & Molecular Imaging No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1131571
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhang, Yin& Chen, Yue& Huang, Zhanwen& Zhang, Li& Wan, Qiang& Lei, Lei. Comparison of 18F-NaF PETCT and 18F-FDG PETCT for Detection of Skull-Base Invasion and Osseous Metastases in Nasopharyngeal Carcinoma. Contrast Media & Molecular Imaging. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1131571
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1131571
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
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
![](/images/kashef-image.png)