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Relationship between nodule count and lung cancer probability in baseline CT lung cancer screening: The NELSON study [PDF]

Lung Cancer, 2017
Objectives: To explore the relationship between nodule count and lung cancer probability in baseline low-dose CT lung cancer screening. Materials and Methods: Included were participants from the NELSON trial with at least one baseline nodule (3392 ...
Joan E Walter, Harry J M Groen, Marjolein Heuvelmans   +2 more
exaly   +3 more sources

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Simulation of Lung Nodules for Nodule Detection Studies

Investigative Radiology, 1980
Two techniques for simulating lung nodules in nodule detection studies were evaluated. In one technique, radiographs were obtained with plastic beads placed on the surface of a chest phantom to simulate lung nodules. In the second technique, the same plastic beads were radiographed against a uniform background, and their radiographic images were then ...
J A, Sorenson, J A, Nelson, L A, Niklason, M R, Klauber   +3 more
openaire   +2 more sources

The Lung TIME: annotated lung nodule dataset and nodule detection framework

SPIE Proceedings, 2009
ABSTRACT The Lung Test Images from Motol Environment (Lung TIME) is a new publicly available dataset of thoracic CTscans with manually annotated pulmonary nodules. It is largerthan other publicly available datasets. Pulmonarynodules are lesions in the lungs, which may indicate lung cancer.
Martin Dolejsi, Jan Kybic, Michal Polovincak, Stanislav Tuma   +3 more
openaire   +1 more source

Digital Synthesis of Lung Nodules

Investigative Radiology, 1985
Studies evaluating observer accuracy and visual perception of pulmonary nodules usually are based upon test films obtained from clinical practice in patients with proven pulmonary nodules. Unfortunately, such nodules do not always occur in the optimal size and location to facilitate testing.
R H, Sherrier, G A, Johnson, S A, Suddarth, C, Chiles, C, Hulka, C E, Ravin   +5 more
openaire   +2 more sources

A woman with nodules in her lungs

The Lancet, 1998
Silicosis is typically an occupational disease affecting people working in mining, stone cutting, ceramics production, or the construction industry. However, silicosis due to domestic cleaning powders, fly ash, and photocopier toner dust have been described. This report suggests a new risk factor for silicosis: silica-containing natural health products.
H, Järveläinen, H, Vainionpää, T, Kuopio, A, Lehtonen   +3 more
openaire   +2 more sources

Management of Incidental Lung Nodules

Seminars in Ultrasound, CT and MRI, 2018
The incidental pulmonary nodule is commonly encountered when interpreting chest CTs. The management of pulmonary nodules requires a multidisciplinary approach entailing integration of nodule size and features, clinical risk factors, and patient preference and comorbidities.
Jane P, Ko, Lea, Azour
openaire   +2 more sources

Abdominal trauma and lung nodules

Postgraduate Medical Journal, 2013
Splenosis represents the deposition of viable splenic tissue in a different anatomic compartment, usually following trauma. The extent of deposition is related to the severity of trauma and amount of pulp tissue released into the abdominal and pelvic cavities. Thoracic splenosis, is the deposition of splenic tissue within the thoracic cavity and occurs
Dilip, Nazareth, Nagabushan, Seshadri, Sukumaran, Binukrishnan, Martin, Ledson, Martin, Walshaw, Kamlesh, Mohan   +5 more
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Solitary Amyloid Nodule in the Lung

Scandinavian Cardiovascular Journal, 1997
A rare case of solitary nodular amyloidosis of the lung is presented. As the nodule was clinically observed to enlarge, neoplastic disease was strongly suspected. Histologic study of the resected specimen, however, revealed an amyloid nodule. Three years postoperatively there has been no recurrence.
I, Yoshino, Y, Katsuda, H, Yokoyama, T, Yano, Y, Ichinose   +4 more
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[Subcutaneous nodules and lung cavitated nodules].

Revue medicale de Bruxelles, 2003
An african 22-year old man consulted because of disseminated subcutaneous nodules which appeared two months ago with an increasing number. He also complained from productive cough, wheezing and dyspnea on exertion. A chest CT-scan revealed multiple cavitated nodular lesions in both lungs.
E, Toussaint, K, Reuss, M, Aoun, J, Dagnelie, J M, Verdebout, J, Klastersky   +5 more
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Searching for Lung Nodules

Investigative Radiology, 1991
Four subjects searched a chest image for lung nodules using an eye position-dependent display that presented the image of a nodule selectively to either the central or peripheral visual field, while preserving the appearance of the chest. The time required to scan the image and fixate the nodule was shortest for nodules that were both reported and ...
H L, Kundel, C F, Nodine, L, Toto
openaire   +2 more sources