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
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