Results 21 to 30 of about 900,764 (306)

Sister Mary Joseph's Nodule at a University Teaching Hospital in Northwestern Tanzania: A Retrospective Review of 34 cases. [PDF]

open access: yes, 2013
Sister Mary Joseph's nodule is a metastatic tumor deposit in the umbilicus and often represents advanced intra-abdominal malignancy with dismal prognosis. There is a paucity of published data on this subject in our setting.
Joseph B Mabula   +7 more
core   +1 more source

Adipokinetic hormone enhances nodule formation and phenoloxidase activation in adult locusts injected with bacterial lipopolysaccharide [PDF]

open access: yes, 2003
Interactions between the locust endocrine and immune systems have been studied in vivo in relation to nodule formation and activation of the prophenoloxidase cascade in the haemolymph.
Opoku-Ware, K.   +2 more
core   +1 more source

Predicting lung nodules malignancy

open access: yesPulmonology, 2022
It is critical to developing an accurate method for differentiating between malignant and benign solitary pulmonary nodules. This study aimed was to establish a predicting model of lung nodules malignancy in a real-world setting.The authors retrospectively analysed the clinical and computed tomography (CT) data of 121 patients with lung nodules ...
M. Jacob   +5 more
openaire   +3 more sources

Variations in the functional visual field for detection of lung nodules on chest computed tomography: Impact of nodule size, distance, and local lung complexity. [PDF]

open access: yes, 2017
PURPOSE To explore the characteristics that impact lung nodule detection by peripheral vision when searching for lung nodules on chest CT-scans. METHODS This study was approved by the local IRB and is HIPAA compliant.
Donald L. Ly   +13 more
core   +1 more source

A solitary amyloid nodule in the lung [PDF]

open access: yesThorax, 1970
Solitary primary amyloid nodule of the lung is rare. Only eight cases have been reported. Our patient was a 66-year-old retired furnaceman who had an asymptomatic, smooth, round shadow in the right lower lobe, discovered accidentally on routine chest radiography. Right lower lobectomy was performed and a firm round nodule was found in the lateral basal
M R, Chaudhuri, D J, Parker
openaire   +2 more sources

Lung nodules in a silver polisher [PDF]

open access: yesPostgraduate Medical Journal, 2002
Answers on p 631. A40 year old man, a non-smoker, was referred to us on account of chest radiograph abnormalities that had been …
S P, Bhat, S S, Ladhani, J M, Joshi
openaire   +2 more sources

Deep Learning Applications in Computed Tomography Images for Pulmonary Nodule Detection and Diagnosis: A Review

open access: yesDiagnostics, 2022
Lung cancer has one of the highest mortality rates of all cancers and poses a severe threat to people’s health. Therefore, diagnosing lung nodules at an early stage is crucial to improving patient survival rates.
Rui Li   +4 more
doaj   +1 more source

Multiple primary lung cancer versus intrapulmonary metastatic cancer: A case of multiple pulmonary nodules

open access: yesThoracic Cancer, 2019
A preoperative chest computed tomography examination of the right breast in a 52‐year‐old woman with breast cancer revealed multiple nodules in both lungs.
Chunquan Liu   +8 more
doaj   +1 more source

Lung Nodule Detection With Deep Learning in 3D Thoracic MR Images

open access: yesIEEE Access, 2019
Early detection of lung cancer is crucial in reducing mortality. Magnetic resonance imaging (MRI) may be a viable imaging technique for lung cancer detection.
Yanfeng Li   +3 more
doaj   +1 more source

Lung Cancer Screening Study in Macao Smoking Individuals

open access: yesChinese Journal of Lung Cancer, 2021
Background and objective Lung cancer incidence in Macao increases gradually, smoking is one of the important high risk factors. The purpose of this study is to observe the detection rate of lung cancer and nodules in long-term smoking Macao individuals ...
Xiaozhan ZHANG   +8 more
doaj   +1 more source

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