Left-sided lung mass mimicking as pleural effusion in a young male

Abstract

A 34-year-old male presented with progressive dyspnea, left-sided chest discomfort, and non-productive cough. Initial clinical evaluation and imaging studies suggested pleural effusion. However, further diagnostic workup revealed a left-sided lung mass, leading to a final diagnosis of bronchogenic carcinoma. This case highlights the importance of considering differential diagnoses when evaluating suspected pleural effusions and underscores the necessity for comprehensive diagnostic investigations to avoid misdiagnosis. The patient underwent chemotherapy with notable improvement, emphasizing the need for thorough diagnostic protocols in similar presentations.