Published in:
Open Access
01-05-2016 | Original Article
Flap adhesion and effect on postoperative complication rates using Tissuglu® in mastectomy patients
Authors:
Christian Eichler, Petra Fischer, Axel Sauerwald, Faten Dahdouh, Mathias Warm
Published in:
Breast Cancer
|
Issue 3/2016
Login to get access
Abstract
Introduction
Post-mastectomy seroma and related complications are common problems in modern oncological surgery. Occurrence rates of up to 59 % have been reported in literature. High-risk patients, that is, those who have undergone previous surgeries, present with a high body mass index, have had radiation or chemotherapy, present a particular challenge. Noninvasive measures such as fibrin-based sealants have thus far not been able to effectively reduce complications associated with fluid accumulation. A recent study using a lysine-derived urethane adhesive named TissuGlu® however, showed promising results in patients after abdominoplasty.
Methods
32 consecutively recruited patients received a mastectomy using a gold standard mastectomy technique as well as TissuGlu® flap fixation. A control group of 173 patients, having received a gold standard mastectomy-only, was analyzed retrospectively, totaling 205 patients. Primary endpoints were post-discharge seroma formation and revision surgery/re-hospitalization. Secondary endpoints were initial seroma volume, postoperative pain, hematoma formation and day of drain removal.
Results
No significant difference in seroma formation was demonstrated. The revision surgery/re-hospitalization rate was reduced from 6.9 to 0 %, though this did not reach significance. Significant improvement could be shown in the TissuGlu® group regarding time to drain removal (17 % decrease), and hematoma formation (14 % decrease). No difference was shown in postoperative pain.
Conclusion
Although patient numbers are still small, advantages in revision surgery/re-hospitalization rate, hematoma formation as well as time to drain removal was shown for the TissuGlu® group.
Clinical question/level of evidence
Therapeutic, IV.