Lysine-urethane-based tissue adhesion for mastectomy-an approach to reducing the seroma rate?

Arch Gynecol Obstet

Department of Plastic, Reconstructive and Breast Surgery, Elblandklinikum Radebeul, Radebeul, Germany.

Published: January 2021

Purpose: Postoperative seromas are a problem in the surgical treatment of breast cancer. The aim of the study was to evaluate whether the lysine-urethane-based tissue adhesive TissuGlu without drainage is equal/ non-inferior to standard mastecomy with drainage.

Methods: The study was designed as a prospective, randomized, multicentre non-inferiority study comparing the use of TissuGlu without drainage with standard wound care with a drain insertion in ablative breast procedures. The number of clinical interventions, quality of life and wound complications were followed-up for 90 days in both groups.

Results: Although the statistical power was not reached, twice as many clinical interventions were performed in the TissuGlu group than in the drainage group, especially aspirations of clinically relevant seromas (p = 0.014). The TissuGlu group produced overall less wound fluid, but developed a clinically relevant seroma (100% vs. 63%) which made an intervention necessary. Less hospitalisation time was observed in the TissuGlu group, but the complication rate was higher. There was no significant difference in regards to postoperative pain. In summary the non-inferiority of TissuGlu compared to standard drainage couldn't be reached.

Discussion: The present evaluation shows no advantage of the tissue adhesive TissuGlu in terms of seroma formation and frequency of intervention compared to a standard drainage for mastectomies, but the shorter inpatient stay certainly has a positive effect on the quality of life.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7854407PMC
http://dx.doi.org/10.1007/s00404-020-05801-1DOI Listing

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Purpose: The use of tissue adhesive instead of a drain following mastectomy was a point of interest for many breast surgeons. Postoperative formation of multiple unusual sonographic lesions was observed in patients that underwent mastectomy with TissuGlu. The aim of this study was to describe the sonographic features of these lesions and, when possible, to examine them histologically.

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Article Synopsis
  • The study assesses whether TissuGlu, a surgical adhesive, can be a safe and effective alternative to traditional drainage methods for managing post-operative fluid in breast reconstruction surgeries.
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Lysine-urethane-based tissue adhesion for mastectomy-an approach to reducing the seroma rate?

Arch Gynecol Obstet

January 2021

Department of Plastic, Reconstructive and Breast Surgery, Elblandklinikum Radebeul, Radebeul, Germany.

Purpose: Postoperative seromas are a problem in the surgical treatment of breast cancer. The aim of the study was to evaluate whether the lysine-urethane-based tissue adhesive TissuGlu without drainage is equal/ non-inferior to standard mastecomy with drainage.

Methods: The study was designed as a prospective, randomized, multicentre non-inferiority study comparing the use of TissuGlu without drainage with standard wound care with a drain insertion in ablative breast procedures.

View Article and Find Full Text PDF

Background/aim: The influence of a polyurethane-based tissue adhesive (TissuGlu®) on common complications following breast surgery was investigated.

Patients And Methods: Within a Randomized-Controlled-Trial 70 women (n=35 TissuGlu®, n=35 drain) underwent a mastectomy with or without sentinel lymph node excision (SLNE), followed by a 90-day postoperative follow-up.

Results: Postoperative interventions: Non-inferiority of the application of TissuGlu® was seen.

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Background/aim: Using drains after breast surgery is a preventive, but invasive measure to reduce seroma formation. A polyurethane-based tissue adhesive (TissuGlu®) might facilitate drainage-free wound healing after mastectomy in a non-invasive manner.

Patients And Methods: Retrospectively, data from 84 patients (42 receiving TissuGlu®, 42 receiving a drainage) who underwent mastectomy, were collected (90 days postoperative follow-up).

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