نتایج جستجو برای: pulmonary nodule detection
تعداد نتایج: 797234 فیلتر نتایج به سال:
PURPOSE A newly isolated mediastinal lymph node (LN) or a small pulmonary nodule, which appears during breast cancer surveillance, may pose a diagnostic dilemma with regard to malignancy. We conducted this study to determine which clinical factors were useful for the differentiation of malignant lesions from benign lesions under these circumstances. MATERIALS AND METHODS We enrolled breast ca...
Abstract Background Pulmonary nodule detection in CXR is challenging. Recently, the use of artificial intelligence (AI) has been a major attraction. The current study aimed to evaluate diagnostic performance AI pulmonary nodules or masses on compared radiologist’s interpretation and assess its impact reporting process. included 150 patients who had interpreted by radiologists software. Results ...
UNLABELLED INTRODUCTION When a pulmonary nodular lesion is detected by F-18 fluorodeoxyglucose positron emission tomography-computed tomography in a patient with post-surgical papillary thyroid carcinoma with undetectable serum-stimulated thyroglobulin levels and negative 131I whole body scan, diagnosis and management of the nodule may be confusing. CASE PRESENTATION We describe two post-s...
Solitary pulmonary nodule (SPN) is a frequent finding on the chest x-ray and computed tomography. Nuclear medicine techniques play an important role in the diagnosis and management of SPN. In the current review, we briefly will explain the different nuclear medicine modalities in this regard including positron emission tomography (PET) using 18-F-FDG, and 11-C-Methionine, and single photon em...
Abstract Lung cancer is the main malignant tumour affecting health of residents in China. Automatically discriminating benign and pulmonary nodules can facilitate early detection lung cancer, which reduces mortality. The rising quantity public available CT datasets made it possible to use deep learning approaches for malignancy classification. Unlike most previous models that focused on 2D conv...
tuberculos gumma is one of the various clinical manifestations of cutaneous tb that is characterized by non tender, undolent subcutaneous nodules which progressively involve the skin and take the appearance of an ulcer. in this article, we present two young patients, affected with tuberculos gumma. one of them, presented with multiple abcesses on the face and extremities, associated with pulmon...
BACKGROUND The minimal invasive investigation of solitary pulmonary nodules becomes increasingly important with the emergence of lung cancer screening. OBJECTIVES We report the results of the first utilization of a recently developed procedure in a bronchoscopy suite, which approaches solitary pulmonary nodules via a transparenchymal path. METHODS This study was a prospective, single-arm in...
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