Radiologically Guided Management of Secondary Spontaneous Pneumothorax

Abstract

Secondary spontaneous pneumothorax is a serious medical condition that typically occurs in patients with an underlying lung pathology such as chronic obstructive pulmonary disease. Those patients are usually compromised and more amenable to higher morbidity and mortality rates. Moreover, they are poor candidates for general anesthesia and mechanical ventilation due to their poor health condition. We report a case of an 86-year-old male, who presented with a non-ST-elevation myocardial infarction and was incidentally found to have secondary spontaneous pneumothorax on a routine chest x-ray. The results of his blood work, international normalized ratio and liver function test were abnormal. Therefore, a novel intervention was introduced to control the air-leak by injecting a sealant material (Progel™, Warwick, Rhode Island, USA) through a thoracostomy tube guided by computed tomography fluoroscopy. The procedure was demonstrated to be a successful method of air-leak repair with minimal complications; as the patient was followed for two and a half years without any evidence of recurrence.

Keywords

• Air leak
• Lung sealant
• Progel™
• Secondary spontaneous pneumothorax
• Intervention radiology