Age: 56 yearsGender: MaleReason for Study: Reason: h/o HNC and CRT, History: pneumothorax per CT 1/6, reassess The cardiomediastinal silhouette is unremarkable.There are increased lung volumes compatible with COPD. No focal air space opacities noted.Left apical pleural thickening.Probable small left apical pneumothorax.
No acute cardiopulmonary abnormalites identified without interval change. No significant pneumothorax identified.