Thoracoabdominal radical nephrectomy: is a postoperative thoracostomy tube necessary?

OBJECTIVES

To report our results of patients undergoing thoracoabdominal radical nephrectomy without intraoperative placement of a thoracostomy tube. It has been routine in our hospital to not place a thoracostomy tube in patients undergoing thoracoabdominal radical nephrectomy since 1988.

METHODS

We conducted a retrospective review of 47 thoracoabdominal radical nephrectomies performed from January 1988 through November 1998 at our institution. Of the 47 patients, 39 did not have a thoracostomy tube placed intraoperatively; the other 8 patients did. The development of all postoperative complications, length of hospital stay, and hospital charges were noted.

RESULTS

No postoperative mortality was noted in our study. Of the 47 patients in the study, 20 patients had a total of 29 complications. The overall number of complications was not increased in the group without a thoracostomy tube compared with the group with a thoracostomy tube (P = 0.104). No patient treated without a thoracostomy tube required subsequent placement of a tube for persistent pneumothorax. The mean length of hospital stay in patients with a thoracostomy tube after radical nephrectomy was 9.14 +/- 2.65 days; in patients without a thoracostomy tube, the mean length of stay was 7.07 +/- 3.97 days (P = 0.071).

CONCLUSIONS

In patients without parietal pleural injury, thoracoabdominal radical nephrectomy without the placement of a thoracostomy tube can be performed safely and effectively, with a low risk of postoperative complications and a decrease in the overall hospital stay and hospital charges.