نتایج جستجو برای: functional ct
تعداد نتایج: 712257 فیلتر نتایج به سال:
a 30-year-old man presented with a nine-months history of repetitive abdominal pain simulating dyspepsia. nine months before presentation, a local physician saw him, and he performed upper gastrointestinal endoscopy for him, and was diagnosed as a case of mild gastritis with oral omeprazole, but without any benefit. so the patient was seen at another center and was evaluated by abdominal compu...
موضوع این تحقیق سنتز نانو ذرات کربوکسیلات آلوموکسان از بوهمیت(bo) و بررسی قابلیت آن برای جذب رنگ (ry) 84reactive yellow می باشد. همچنین اثرات افزودن نانو ذره مالئات آلوموکسان(mal-a) به غشاء چیتوسان (ct) با مطالعه خواص فیزیکی و قدرت جذب رنگ ry توسط غشاء مورد بررسی قرار گرفت. روش solution-casting برای ساخت غشای جاذب ct/mal-a بکار گرفته شد. ساختار مواد سنتز شده با استفاده از ft-ir, sem, xrd و آنال...
REFERENCES 1 Calabrese F, Zuin A, Brambilla E, et al. Pulmonary inflammatory myofibroblastic tumour with unusual octreoscan uptake: two reports. Eur Respir J 2010; 35: 448–450. 2 Kumar A, Jindal T, Dutta R, et al. Functional imaging in differentiating bronchial masses: an initial experience with a combination of (18)F-FDG PET-CT scan and (68)Ga DOTA-TOC PET-CT scan. Ann Nucl Med 2009; 23: 745–7...
PURPOSE To quantify the dosimetric impact of four-dimensional computed tomography (4D-CT) pulmonary ventilation imaging-based functional treatment planning that avoids high-functional lung regions. METHODS AND MATERIALS 4D-CT ventilation images were created from 15 non-small-cell lung cancer patients using deformable image registration and quantitative analysis of the resultant displacement v...
UNLABELLED Myocardial perfusion imaging with SPECT (SPECT-MPI) and 64-slice CT angiography (CTA) are both established techniques for the noninvasive evaluation of coronary artery disease (CAD). Three-dimensional (3D) SPECT/CT image fusion may offer an incremental diagnostic value by integrating both sets of information. We report our first clinical experiences with fused 3D SPECT/CT in CAD pati...
OBJECTIVES/HYPOTHESIS The relevance of the cricothyroid (CT) muscle in patients with unilateral vocal fold paralysis (UVFP) remains controversial. To clarify the functional significance of the CT muscle in patients with UVFP, the confounding effect of the severity of recurrent laryngeal nerve injury should be taken into consideration. In the present study, quantitative laryngeal electromyograph...
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