نتایج جستجو برای: diffuse lung uptake
تعداد نتایج: 495315 فیلتر نتایج به سال:
Tracheobronchial tree is reported to harbor benign processes like inflammatory origin, foreign bodies, pulmonary aspirations, mucous plugs and benign tumors (most of them of mesenchymal origin), as well as malign processes: primary (of epithelial origin), and secondary (by direct infiltration or hematogenous spread).1,2 We report a patient with history of squamous carcinoma in the right lung (s...
UNLABELLED New imaging techniques have been introduced to assess the extent and severity of disease in multiple myeloma (MM) patients. The aim of our study was to compare newer imaging modalities-such as (18)F-FDG PET/CT, (99m)Tc-methoxyisobutylisonitrile ((99m)Tc-MIBI) scintigraphy, and MRI-to assess their relative contribution in the evaluation of MM patients at diagnosis. METHODS Thirty-th...
Abnormal collagen metabolism is a hallmark of diffuse lung disease. Biochemical parameters which are correlated with collagen synthesis and degradation may be helpful to monitor fibrosis. In this study, we compared the sensitivity and specificity of procollagen type-III-N-propeptide (PIIINP) and collagen type-VI (C-VI) related antigen levels, as well as a ratio of both parameters (PIIINP/C-VI),...
Objective(s): Considering the fact that the standardized uptake value (SUV) of a normal lung tissue is expressed as x±SD, x+3×SD could be considered as the threshold value to outline the internal tumor volume (ITV) of a lung neoplasm. Methods: Three hollow models were filled with 55.0 kBq/mL fluorine18- fluorodeoxyglucose (18F-FDG) to represent tumors. The models were fixed to a barrel filled w...
Bronchorrhea, defined as watery sputum of 100 ml or more per day, was seen in a 52-year-old female patient with diffuse lymphangitic metastasis of colon carcinoma to the lung. For 5 months before the visit to our clinic, she complained of progressive worsening of the cough, watery sputum, and shortness of breath. On admission to our hospital, she expectorated large amounts of nonpurulent watery...
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