<prompt> The CT chest of the patient shows the presence ofPneumatocelesBronchiectasisNormal scanLoculated empyema  <response>: The CT Chest shows left lung having cystic dilation of large airways with peribronchial thickening suggestive of bronchiectasis.Pneumatoceles are small cystic cavities seen after staff. Aureus pneumonia which is few in number and doesnt have any peribronchial thickening. 