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Jun 22, 2024 · A solitary pulmonary nodule (SPN) is a single abnormality in the lung that is smaller than 3 cm in diameter. Generally, a pulmonary nodule must grow to at least 1 cm in...
Feb 2, 2024 · Solitary pulmonary nodule (SPN) is defined as a relatively well-defined round or oval pulmonary parenchymal lesion equal to or smaller than 30 mm in diameter. It is surrounded by pulmonary parenchyma and/or visceral pleura and is not associated with lymphadenopathy, atelectasis, or pneumonia 9.
Aug 12, 2024 · A solitary pulmonary nodule (SPN) represents a discrete, rounded opacity within the lung parenchyma that is <3 cm in diameter and completely surrounded by lung parenchyma without associated lymphadenopathy, atelectasis, or pneumonia.
A solitary pulmonary nodule is a well-circumscribed round lesion measuring up to 3 cm in diameter and surrounded by aerated lung. Once a nodule is discovered,...
A solitary pulmonary nodule is a discrete lesion < 3 cm in diameter that is completely surrounded by lung parenchyma (ie, does not touch the hilum, mediastinum, or pleura) and is without associated atelectasis or pleural effusion. Evaluation of a mediastinal mass is discussed elsewhere.
Oct 3, 2024 · A solitary pulmonary nodule is defined as a discrete, well-marginated, rounded opacity less than or equal to 3 cm in diameter that is completely surrounded by lung parenchyma, does not touch...
Aug 1, 2020 · A solitary pulmonary nodule, according to the Nomenclature Committee of the Fleischner Society, is defined as a rounded opacity, well or poorly-defined on a conventional radiograph, measuring up to 3 cm in diameter and is not associated with lymphadenopathy, atelectasis, or pneumonia.
Nov 15, 2017 · A solitary pulmonary nodule (SPN) is defined as a rounded opacity in the lung, well or poorly defined, measuring up to 3 cm in diameter [2]. The differential diagnosis for SPNs is extremely broad, including both benign and malignant causes.
Nov 11, 2024 · A solitary pulmonary nodule (SPN) is an isolated lung growth surrounded by normal tissue. Most SPNs are benign (not cancerous) when they're diagnosed. However, some nodules can enlarge and change over time, eventually turning into lung cancer.
Nov 23, 2012 · SPNs are defined as focal, round, or oval areas of increased opacity in the lung with diameters of ≤ 3 cm [1]. The characterization of SPNs is a major concern not only to radiologists but also to clinicians because malignant lesions account for only 60-80% of resected pulmonary nodules [2 - 4].
