Authors (including presenting author) :
NG SC(1), WONG SH (2), TANG CW(2)
Affiliation :
(1) Nurse Consultant, KWC & PMH (Stoma & Wound Care),(2) APN, PMH (Stoma & Wound Care)
Introduction :
Negative pressure wound therapy (NPWT) is a therapeutic modality that applies sub-atmospheric pressure to the wound area, promoting healing through various mechanisms. This technique has garnered significant attention in recent years, particularly in managing complicated wounds, including chronic ulcers, surgical wounds, and traumatic injuries. The application of negative pressure helps to reduce edema, promote blood flow, and facilitate the formation of granulation tissue, all of which are crucial for effective wound healing. This introduction explores the rationale for using NPWT in complicated wounds and its potential benefits over traditional wound care methods. Case sharing will be discussed in this paper.
Objectives :
The primary objective of this study is to evaluate the efficacy of negative pressure wound therapy in enhancing the healing process of complicated wounds. Specifically, the study aims to assess the rate of wound closure, the quality of healed tissue, and the overall patient outcomes compared to standard wound care practices
Methodology :
Using NPWT for the complicated surgical wound, data were collected on wound size, healing time, and any complications arising during the treatment period. The primary outcome measure was the percentage of wound closure assessed at specified intervals, while secondary outcomes included patient-reported pain levels and satisfaction scores.
Result & Outcome :
Wound with NPWT demonstrated better wound closure such as decrease in wound size. Additionally, patients receiving NPWT reported lower pain levels and higher satisfaction scores, suggesting improved quality of life during treatment. Complications, such as infection rates, were also lower that indicating a potential reduction in adverse events associated with wound healing. The findings suggest that NPWT not only accelerates the healing process but also improves patient outcomes in terms of pain and satisfaction. Future studies should focus on long-term outcomes and cost-effectiveness to fully understand the implications of integrating NPWT into standard wound care protocols.
