Complications related to tube thoracostomy in Southwest Finland hospital district between 2004 and 2014.

BACKGROUND AND AIMS

The purpose of this study was to describe the frequency and types of complications after tube thoracostomy among all patients treated with tube thoracostomy for both traumatic and non-traumatic indications.

MATERIAL AND METHODS

Retrospective register-based study of patients treated with tube thoracostomy between the years 2004 and 2014 in a university hospital.

RESULTS

In total, 1808 patients who had undergone tube thoracostomy were identified, complete data on tube thoracostomy treatment was available for 1169 patients. A total of 233 (19.9%) patients had 289 complications, 284 (98.3%) were positional resulting in tube malfunction. In 84 (7.2%) patients, malposition of the tube resulted in need for non-urgent operative treatment. There were 103 in-hospital deaths, but none due to tube thoracostomy complications. Empyema as a treatment indication was more frequent in patients with complications (15.9% vs 6.8%, p < 0.001) as was diabetes (21.9% vs 13.2%, p = 0.001). The likelihood of complications was lower with CH16 tubes (odds ratio 0.22, p < 0.001) and higher in diabetics (odds ratio 1.86, p = 0.001).

CONCLUSION

Tube thoracostomy is a common procedure and complications occur in 19.9% of patients. Serious complications caused by the chest tube placement, however, are extremely rare. Complications were most common in patients treated for empyema and diabetics. Small CH16 tubes were associated with a lower incidence of complications.