A woman with a solitary pulmonary nodule: is it a lung cancer?

V. Conti, A. Petroianni, I. Halili, E. Lemontzi, V. D’alù, M. Lagalla, D. Vitolo, G. Paone, C. Terzano

Department of Cardiovascular and Respiratory Sciences, Respiratory Diseases Unit, School of Specialization in Respiratory Diseases, Sapienza University of Rome, Fondazione E. Lorillard Spencer Cenci, Rome, Italy. cterzano@yahoo.it
Department of Experimental Medicine and Pathology, Sapienza University of Rome, Rome, Italy

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• Respiratory Medicine

BACKGROUND: Solitary pulmonary nodules present a real challenge for physicians. Due to the clinical implications and prognosis of a certain diagnosis, it should be pursued with any cost; a clear definition is not always simple and further investigations are often necessary to exclude the possibility of a malignancy.

A diagnostic path must be followed and the clinical hypothesis should be reconsidered on the basis of the new information provided by the tests, always keeping in mind their limits! Sometimes only the surgical resection permits a definitive diagnosis.

A 68 year-old non-smoker female with a pulmonary solitary nodule highly suspicious to be malignant at the chest CT, performed a FBS with BAL, negative for neoplastic cells and for infective agents, and a CT guided pulmonary biopsy that was inconclusive.
The patient underwent then a video-thoracoscopic atypical lung resection that demonstrated the reactive nature of the lesion, definitely excluding the presence of a malignancy.

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