Results 11 to 20 of about 717,546 (265)

CT Perfusion Imaging: A Valuable and Feasible Resolution of Pulmonary Nodules [PDF]

open access: yesAdvanced Ultrasound in Diagnosis and Therapy, 2019
CT perfusion imaging, a non-invasive functional imaging method, can accurately reflect the hemodynamic changes of pulmonary nodules. It plays an important role in the diagnosis, differential diagnosis, treatment effect assessment and prognosis prediction.
Mai-lin Chen, MD, Ying-shi Sun, MD
doaj   +1 more source

Pulmonary Infections in Intestinal Transplant Recipients With Preexisting Pulmonary Nodules

open access: yes, 2023
Pulmonary nodules in asymptomatic patients could represent latent pulmonary infections. Intestinal transplant (ITx) recipients with preexisting lung nodules might be at higher risk for pulmonary infections.
Vianna, Rodrigo   +11 more
core   +1 more source

What COVID-19 brings with: incidental solitary pulmonary nodules [PDF]

open access: yes, 2022
Background: Thoracic computed tomography (CT) scans for preliminary diagnosis of COVID-19 can \rbe used as a tool to detect solitary pulmonary nodules (SPNs).\rMaterials and Methods: We retrospectively evaluated the thoracic CT reports of 5416 patients ...
Tartar, Hasan, Çetin, Mehmet
core   +1 more source

Correlation and significance of COX-2, Ki67, VEGF and other immune indexes with the growth of malignant pulmonary nodules

open access: yesJournal of Cardiothoracic Surgery, 2022
Objective This study intends to explore the factors affecting the growth of pulmonary nodules in the natural process by immunohistochemical method. Methods 40 cases of pulmonary nodules followed up for more than 3 years were divided into growth group (n =
Haoxin Guo   +6 more
doaj   +1 more source

Pulmonary subsolid nodules: what radiologists need to know about the imaging features and management strategy [PDF]

open access: yes, 2014
Pulmonary subsolid nodules (SSNs) refer to pulmonary nodules with pure ground-glass nodules and part-solid ground-glass nodules. SSNs are frequently encountered in the clinical setting, such as screening chest computed tomography (CT).
Sang Min Lee   +9 more
core   +1 more source

Schematic diagram of anchor frame matching with pulmonary nodules.

open access: yes, 2022
(a) Anchor frames that matched images of pulmonary nodules in the baseline training set. (b) Anchor frames that matched images of pulmonary nodules in the training set after random oversampling.
Chaojun Hou (13977967)   +7 more
core   +1 more source

Acoustic radiation force impulse imaging for differentiation of thyroid nodules [PDF]

open access: yes, 2012
Background: Acoustic Radiation Force Impulse (ARFI)-imaging is an ultrasound-based elastography method enabling quantitative measurement of tissue stiffness.
Stefan Zeuzem   +39 more
core   +2 more sources

Performance of pulmonary nodules segmentation on LUNA16 data sets.

open access: yes, 2022
Performance of pulmonary nodules segmentation on LUNA16 data sets.
Chaojun Hou (13977967)   +7 more
core   +1 more source

Isolated Pulmonary Nodules Characteristics Detection Based on CT Images

open access: yesIEEE Access, 2019
Pulmonary nodules are the main pathological changes of the lung. Malignant pulmonary nodules will be transformed into lung cancer, which is a serious threat to human health and life.
Shi Qiu   +5 more
doaj   +1 more source

Virtual navigation bronchoscopy‐guided intraoperative indocyanine green localization in simultaneous surgery for multiple pulmonary nodules

open access: yesThoracic Cancer, 2022
Background Accurate localization of pulmonary nodules is the main difficulty experienced in wedge resection. Commonly used localization methods have their own advantages and disadvantages.
Qingjie Yang   +6 more
doaj   +1 more source

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