Urinary bladder matrix devices support closure in complex sacral wounds.
Harrison M Cotler1, Hannah B Baker2
1Hackensack Meridian Health - Atlantic Surgical Group, Oakhurst, NJ.
Wounds : a Compendium of Clinical Research and Practice
|September 28, 2023
Summary
This study shows that UBM (Undermining Bóng Membrane) devices effectively manage complex sacral wounds. These devices promote new tissue growth and closure, even in cases with deep tunneling.
Area of Science:
- Regenerative Medicine
- Wound Healing
- Biomaterials
Background:
- Sacral wound management is challenging due to patient comorbidities and complex anatomy.
- Difficult wound presentations include tunneling and exposed bone, complicating closure.
Purpose of the Study:
- To describe the use of UBM (Undermining Bóng Membrane) devices in managing complex sacral wounds.
- To evaluate the efficacy of UBM in promoting wound closure and tissue regeneration.
Main Methods:
- Retrospective case series of 5 patients with complex sacral wounds.
- Application of UBM particulate and sheets to facilitate wound closure.
- Assessment of wound closure, neo-tissue formation, and depth reduction.
Main Results:
- UBM devices supported progressive wound closure in all cases.
- Significant neo-tissue formation and depth reduction were observed.
- Complete closure of tunneling was achieved in all treated wounds.
Conclusions:
- UBM devices are effective in managing complex sacral wounds.
- UBM shows utility in promoting healing and closing challenging wound features like tunneling.
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