A case of round pneumonia due to Enterobacter hormaechei: the need for a standardized diagnosis and treatment approach in adults.

Round pneumonia is an unusual radiological manifestation of a bacterial lung infection. We present the case of an elderly male patient who arrived at the emergency room with a productive cough and exertional dyspnea. His chest x-ray and CT showed a round opacity and air bronchograms in the right upper lobe.