An approach to the solitary pulmonary nodule
نویسندگان
چکیده
منابع مشابه
The Solitary Pulmonary Nodule
From the Center for Pulmonary and Critical Care Medicine, North Shore University Hospital, Manhasset, N.Y. (D.O., A.M.F., S.H.F.); New York University School of Medicine, New York (D.O., S.H.F.); and the State University of New York at Stony Brook, Stony Brook (A.M.F.). Address reprint requests to Dr. Ost at the Center for Pulmonary and Critical Care Medicine, North Shore University Hospital, 3...
متن کاملThe Solitary Pulmonary Nodule.
Due to the high etiological diversity and the potential for malignancy, pulmonary nodules represent a clinical challenge, becoming increasingly frequent as the number of CT examinations rises. The topic gains even more importance as clear evidence for the effectiveness of CT screening was provided by the National Lung Screening Trial (NLST). Yet, the results were tempered by the high false-posi...
متن کاملThe solitary pulmonary nodule.
The radiologic evaluation of the solitary pulmonary nodule (SPN) is a common diagnostic dilemma. Although available clinical data and findings on conventional radiographs are important components in determining the imaging approach to the SPN, evaluation with CT often is necessary for detailed evaluation. This article reviews the radiologist's approach to the evaluation of the SPN, with a parti...
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A 46-year-old man with no past history of underlying disease was admitted to our hospital for examination of abnormal chest shadow on chest radiograph. He had no respiratory symptoms on admission. Chest radiograph showed a solitary nodule (35 × 20 mm) in the left upper lung field. On chest CT, this nodule in the left upper lobe (S(1+2)) did not demonstrate calcification, the margin was clear bu...
متن کاملAn Approach to the Solitary Lung Nodule in Older Adults
defined as a single, well-circumscribed, spherical radiographic opacity that measures less than 3–4cm in diameter and is surrounded completely by aerated lung.1 It is not associated with other, potentially related pulmonary pathology, such as hilar or mediastinal enlargement or a pleural effusion. Approximately 75% of pulmonary nodules are discovered incidentally on chest radiographs (CXR).2 Th...
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ژورنال
عنوان ژورنال: South African Respiratory Journal
سال: 2016
ISSN: 2304-0017
DOI: 10.7196/sarj.2016.v22i3.83