Subcutaneous fatty tissue metastasis from renal cell carcinoma detected with fluorine-18 fluorodeoxyglucose positron emission tomography/computed tomography and magnetic resonance imaging [0.03%]
肾细胞癌皮下脂肪组织转移的氟脱氧葡萄糖正电子发射/X线计算机体层成像及磁共振成像检查阳性报告病例报告
Mehmet Tarιk Tatoğlu,Tamer Ozülker,Hülya Değirmenci et al.
Mehmet Tarιk Tatoğlu et al.
A patient who had undergone left radical nephrectomy 11 years ago for renal cell carcinoma (RCC) was referred to our clinic for restaging. Fluorine-18 fluorodeoxyglucose (F18-FDG) positron emission tomography/computed tomography (F18-FDG PE...
Size-dependent thresholding as an optimal method for tumor volume delineation on positron emission tomography-computed tomography: A Phantom study [0.03%]
基于尺寸的阈值分割法在正电子发射断层扫描-计算机断层扫描图像中勾画肿瘤体积的最优方法：仿体研究
Arun Gupta,Punit Sharma,Chetan D Patel et al.
Arun Gupta et al.
Background: Use of a fixed threshold value for tumor volume delineation in positron emission tomography (PET) images will ignore the effect of size of the lesion and source to background ratio (SBR). The purpose of this P...
A study to improve the image quality in low-dose computed tomography (SPECT) using filtration [0.03%]
滤波改善低剂量CT(SPECT)图像质量的研究
Sc Kheruka,Uc Naithani,Ak Maurya et al.
Sc Kheruka et al.
Background: The output of the X-ray tube used in computed tomography (CT) provides a spectrum of photon energies. Low-energy photons are preferentially absorbed in tissue; the beam spectrum shifts toward the higher energy...
Estimation of radiation dose received by the radiation worker during F-18 FDG injection process [0.03%]
估算正电子发射断层扫描氟脱氧葡萄糖注射过程中辐射工作者受到的射线剂量
Ashish Kumar Jha,Anand Zade,Venkatesh Rangarajan
Ashish Kumar Jha
Background: The radiation dosimetric literature concerning the medical and non-medical personnel working in nuclear medicine departments are limited, particularly radiation doses received by radiation worker in nuclear me...
Prevalence of myocardial perfusion abnormalities in end-stage liver disease [0.03%]
终末期肝病患者心肌灌注异常的患病率
Ahmed Fathala,Bander Safar,Ahmed Al Muhaideb
Ahmed Fathala
Background: The prevalence of coronary artery disease (CAD) in end-stage liver disease (ESLD) being evaluated for orthotopic liver transplantation (OLT) is unclear based on variable definition used for CAD. ...
Dual-time-point positron emission tomography findings of benign mediastinal fluorine-18-fluorodeoxyglucose uptake in tuberculosis-endemic region [0.03%]
结核病流行区纵隔良性病变氟脱氧葡萄糖正电子发射体层摄影双时相显像特征
Dae-Weung Kim,Soon-Ah Park,Chang Guhn Kim
Dae-Weung Kim
Background: We performed dual-time-point positron emission tomography imaging in patients without evidences of mediastinal lymph node metastasis to investigate the characteristics of benign mediastinal fluorine-18-fluorod...
Emergency nuclear medicine [0.03%]
应急核医学
Anshu Rajnish Sharma
Anshu Rajnish Sharma
Reason to celebrate [0.03%]
值得庆祝的理由
Anshu Rajnish Sharma
Anshu Rajnish Sharma
Tc 99m bone scan and fluorodeoxyglucose positron emission tomography in evaluation of disseminated langerhans cell histiocytosis [0.03%]
99mtc-骨扫描和氟脱氧葡萄糖正电子发射断层摄影在评价弥漫性郎格汉斯细胞组织细胞增生症中的作用
Sait Sager,Sabire Yilmaz,Gunes Sager et al.
Sait Sager et al.
Langerhans cell histiocytosis (LCH) is a rare histiocytic disorder in which pathological langerhans cells accumulate in a variety of organs. Manifestations may include lung infiltrates, lymph node involvements, bone lesions, hepatic, hemato...
Choroidal metastasis from carcinoma of breast detected on F18-FDG PET CT scan: A case report and review of literature [0.03%]
乳腺癌转移性脉络膜黑色素瘤的~(18)F-FDGPET/CT显像诊断及文献复习：一例报告
Shrikant Solav,Ritu Bhandari,Anuradha Sowani et al.
Shrikant Solav et al.
Intraocular choroidal metastasis is a very rare cause of blindness. Choroidal hemangioma and melanoma are other causes that may mimic the condition. Carcinoma of breast is the most common primary malignancy that accounts for choroidal metas...