BACKGROUND: Decortication for thoracic empyema is associated with significant blood loss and prolonged postoperative air leak. We sought to assess the potential application of an irrigated-tip radiofrequency (RF) sealing device, in an attempt to reduce this morbidity. METHODS: Data for all patients undergoing open decortication (OD) for stage II thoracic empyema, using either conventional approach or facilitated by use of the Aquamantys(®) device, at a single thoracic surgical unit between April 2010 and July 2014, were retrospectively analysed. Unpaired t-test and Fisher's exact test were used for statistical analysis. RESULTS: Thirty-three patients, aged 54±15 years (mean ± SD), and with a Charlson comorbidity index of 2.5±1.9 were included. Preoperative and intraoperative characteristics, including surgical time, were similar in the conventional and Aquamantys(®) groups. Patients in the Aquamantys group were less likely to require red cell transfusion (9/22 vs. 10/11 patients, P=0.024) and received lower volume transfusions [0.0 (2.0) vs. 3.0 (1.6) units (median, IQR), P<0.0001]; chest drain duration was shorter [3.0 (1.0) vs. 6.5 (6.8) days, P=0.006], as was length of postoperative hospital stay [6.0 (8.7) vs. 10.0 (4.6) days, P=0.031]. There was no demonstrable difference in mortality. CONCLUSIONS: Our data indicates that the use of irrigated tip RF ablation is safe and effective in improving pneumostasis and haemostasis in decortication for thoracic empyema; and that this translates to morbidity and logistical benefit.
BACKGROUND: Decortication for thoracic empyema is associated with significant blood loss and prolonged postoperative air leak. We sought to assess the potential application of an irrigated-tip radiofrequency (RF) sealing device, in an attempt to reduce this morbidity. METHODS: Data for all patients undergoing open decortication (OD) for stage II thoracic empyema, using either conventional approach or facilitated by use of the Aquamantys(®) device, at a single thoracic surgical unit between April 2010 and July 2014, were retrospectively analysed. Unpaired t-test and Fisher's exact test were used for statistical analysis. RESULTS: Thirty-three patients, aged 54±15 years (mean ± SD), and with a Charlson comorbidity index of 2.5±1.9 were included. Preoperative and intraoperative characteristics, including surgical time, were similar in the conventional and Aquamantys(®) groups. Patients in the Aquamantys group were less likely to require red cell transfusion (9/22 vs. 10/11 patients, P=0.024) and received lower volume transfusions [0.0 (2.0) vs. 3.0 (1.6) units (median, IQR), P<0.0001]; chest drain duration was shorter [3.0 (1.0) vs. 6.5 (6.8) days, P=0.006], as was length of postoperative hospital stay [6.0 (8.7) vs. 10.0 (4.6) days, P=0.031]. There was no demonstrable difference in mortality. CONCLUSIONS: Our data indicates that the use of irrigated tip RF ablation is safe and effective in improving pneumostasis and haemostasis in decortication for thoracic empyema; and that this translates to morbidity and logistical benefit.
Authors: Anthony P C Yim; Erino A Rendina; Stephen R Hazelrigg; Louis T C Chow; Tai-Wai Lee; Song Wan; Ahmed A Arifi Journal: Ann Thorac Surg Date: 2002-11 Impact factor: 4.330
Authors: Steven M Frank; Jack O Wasey; Ian M Dwyer; Ziya L Gokaslan; Paul M Ness; Khaled M Kebaish Journal: J Orthop Surg Res Date: 2014-07-05 Impact factor: 2.359
Authors: M H Sui; H G Wang; M Y Chen; T Wan; B Y Hu; Y W Pan; H Li; H Y Cai; C Cui; S C Lu Journal: Clin Transl Oncol Date: 2019-03-25 Impact factor: 3.405