Abstract
Conditions on pleura cover a broad range of pathology ranging from benign to malignant, which may potentially carry a poor prognosis and lead to high morbidity and mortality. Radiology plays a pivotal role in the diagnosis of pleural malignancy; however, the diagnostic endeavor can be challenging because of overlapping radiological appearances of one condition to another. This case report presents a 61-year-old male with worsening chronic shortness of breath. Despite early imaging resulting in highly suggested mesothelioma, subsequent biopsy proved the malignancy to be pulmonary adenocarcinoma. The patient underwent Pemetrexed-Cisplatin protocol in accordance with the biopsy result, and follow-up imaging depicted a marked improvement of the pleural condition. This case is a prime example of the challenge radiologists have to face regarding pleural tumors and dictates the necessity of a specialized multidisciplinary team to improve the patient's outcome.