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Updated: Jul 16, 2026

Use of Electromagnetic Navigational Transthoracic Needle Aspiration (E-TTNA) for Sampling of Lung Nodules
Published on: May 23, 2015
Challenging diagnosis of an unusual solitary pulmonary nodule
D Galetta1, G Pelosi, M Nebuloni
1Division of Thoracic Surgery, European Institute of Oncology, Milan, Italy.
Abstract:
We describe the case of a 64-year-old woman with a solitary pulmonary nodule and a previous breast carcinoma whose diagnosis of histoplasmoma was established only after surgical resection and appropriate stains. It is important not to confuse these two diseases as this will prevent inappropriate medical treatment. Limited surgery is indicated for the treatment of these circumscribed lesions.
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