Comparison of different types of commercial filtered backprojection and ordered-subset expectation maximization SPECT reconstruction software [0.03%]
不同种类的商业化滤波反投影和有序子集期望最大化SPECT图像重建软件的比较研究
Alain Seret,Julien Forthomme
Alain Seret
The aim of this study was to compare the performance of filtered backprojection (FBP) and ordered-subset expectation maximization (OSEM) reconstruction algorithms available in several types of commercial SPECT software. ...
Comparative Study
Journal of nuclear medicine technology. 2009 Sep;37(3):179-87. DOI:10.2967/jnmt.108.061275 2009
Practical Aspects of 18F-FDG PET When Receiving 18F-FDG from a Distant Supplier [0.03%]
远处供应商提供的18F-FDG用于制备正电子发射断层显像（PET）显像剂的操作实践注意点分析
Jaylene Ducharme,Andrew L Goertzen,Judy Patterson et al.
Jaylene Ducharme et al.
With PET becoming more widely used, there is an increase in the number of imaging centers being forced to rely on distant suppliers of (18)F-FDG. Because of the large distances between major urban centers, this is particularly true for PET ...
Is lead dust within nuclear medicine departments a hazard to pediatric patients? [0.03%]
核医学部门的铅尘对儿科患者有害吗？
Shannon M Hulbert,Katherine A Carlson
Shannon M Hulbert
Because of the penetrating ability of the radiation used in nuclear medicine, metallic lead is widely used as radiation shielding. However, this shielding may present an insidious health hazard because of the dust that is readily removed fr...
Elpida S Crawford,Daniel T Guarasci,Sheryl A Larson
Elpida S Crawford
The Society of Nuclear Medicine (SNM) published procedure guidelines for thyroid imaging in 1999. We wished to determine how many clinics performing thyroid imaging follow the guidelines and to what extent. Of particular interest to us was ...
Procedure guideline for brain perfusion SPECT using (99m)Tc radiopharmaceuticals 3.0 [0.03%]
脑血流SPECT显像((99m)Tc放射性药物)操作指南3.0
Jack E Juni,Alan D Waxman,Michael D Devous Sr et al.
Jack E Juni et al.
Practice Guideline
Journal of nuclear medicine technology. 2009 Sep;37(3):191-5. DOI:10.2967/jnmt.109.067850 2009
Todd E Peterson,H Charles Manning
Todd E Peterson
The intention of this review is to provide information about the rapidly evolving field of molecular imaging and its potential impact on the clinical practice of nuclear medicine. On completing this article the reader should be able to defi...
Review of the linogram and sinogram: an easy way to detect off-peak artifacts in myocardial perfusion SPECT [0.03%]
心肌灌注SPECT中检测非峰值期伪像的简便方法：线图和扇贝图的回顾
Mehdi Mommennezhad,Seyed Rasoul Zakavi,Ramin Sadeghi et al.
Mehdi Mommennezhad et al.
The correct energy window setting and a stable photopeak position are crucial for good data acquisition. We report a patient whose myocardial perfusion SPECT images showed mildly irregular radiotracer uptake when the patient was prone but n...
Kevin J Donohoe,Alan H Maurer,Harvey A Ziessman et al.
Kevin J Donohoe et al.
Practice Guideline
Journal of nuclear medicine technology. 2009 Sep;37(3):196-200. DOI:10.2967/jnmt.109.067843 2009
Chocolate intake associated with failed labeling of (99m)Tc red blood cells [0.03%]
食用巧克力与无法标记锝-99m红细胞相关
Hussam Bustani,Cecile Colavolpe,Isabelle Imbert-Joscht et al.
Hussam Bustani et al.
Red blood cells (RBC) labeled in vivo with (99m)Tc-pertechnetate are used worldwide in nuclear medicine departments. Methods: Here, we present a case of (...
Jan Kalbitzer,Claus Svarer,Vibe G Frokjaer et al.
Jan Kalbitzer et al.
The purpose of this study was to develop a reliable observer-independent approach to delineating volumes of interest (VOIs) for functional brain regions that are not identifiable on structural MR images. The case is made for the raphé nucl...