Clinical recommendations and practical guide for negative pressure wound therapy with instillation

Area of Science:

• Wound Healing and Tissue Repair
• Biomedical Engineering
• Clinical Medicine

Background:

• Effective wound management necessitates thorough patient and wound assessment to guide treatment.
• Negative pressure wound therapy (NPWT) is a recognized advanced therapy for acute and chronic wound management.
• Topical wound solution delivery combined with NPWT enhances healing outcomes.

Purpose of the Study:

• To review wound healing principles.
• To examine literature supporting Negative Pressure Wound Therapy with instillation and dwell time (NPWTi-d).
• To propose clinical applications and present case studies of NPWTi-d.

Main Methods:

• Literature review of NPWTi-d in wound management.
• Analysis of a specific NPWTi-d system with automated, volumetric control and dwell time.
• Clinical approach proposal and case study presentation.

Main Results:

• NPWTi-d systems offer automated, intermittent topical solution delivery with a dwell time before NPWT resumption.
• This system's accuracy and simplification promote its use in complex wounds.
• Current literature supports NPWTi-d's adjunctive role, but more research is required.

Conclusions:

• NPWTi-d represents a promising advancement in wound care.
• Further large-scale studies, such as case series or prospective registries, are essential to validate NPWTi-d efficacy across various wound types.
• Comparative studies evaluating NPWTi-d against traditional methods are valuable.