Negative-pressure wound therapy for high-risk surgical incision wounds using an ultra-portable device: 11 cases

Negative-pressure wound therapy (NPWT) involves the application of subatmospheric pressure to a wound to help in the healing process. The objective of this case series was to evaluate the clinical experience using ultra-portable NPWT devices on high-risk closed incisions after surgical management of complex non-healing wounds. Data were available for eight dogs and three cats. Wound aetiologies varied from traumatic, neoplastic and foreign body. Application and maintenance of the portable device were technically easy in most cases, finding some difficulties when applied to curved body surfaces. All patients’ outcome was highly rewarding. This case series suggests that portable NPWT helps in achieving full recovery, increases comfort allowing early ambulation and feeding, and reduces hospitalisation time. Their reduced size is suitable for smaller animals, enhancing their therapeutic use in veterinary medicine.

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The enhanced healing of a high-risk, clean, sutured surgical incision by prophylactic negative pressure wound therapy as delivered by Prevena™ Customizable™: cosmetic and therapeutic results

International Wound Journal ◽

10.1111/iwj.12370 ◽

2014 ◽

Vol 12 (2) ◽

pp. 218-223 ◽

Cited By ~ 19

Author(s):

Alessandro Scalise ◽

Caterina Tartaglione ◽

Elisa Bolletta ◽

Roberto Calamita ◽

Giovanni Nicoletti ◽

...

Keyword(s):

High Risk ◽

Negative Pressure ◽

Negative Pressure Wound Therapy ◽

Wound Therapy ◽

Surgical Incision ◽

Therapeutic Results

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Negative Pressure Wound Therapy (NPWT) in Breast Surgery

Negative Pressure Wound Therapy Journal ◽

10.18487/npwtj.v6i4.53 ◽

2019 ◽

Vol 6 (4) ◽

pp. 10-14

Author(s):

Abdalla SAAD ABDALLA AL-ZAWI ◽

Vanessa SALIH ◽

Amira Asaad ◽

Rebecca Harsten ◽

Momen Abdou Alkhir ◽

...

Keyword(s):

Negative Pressure ◽

Negative Pressure Wound Therapy ◽

Breast Surgery ◽

Time Window ◽

Healing Process ◽

Case Series ◽

Group Versus ◽

Current Evidence ◽

Wound Healing Process ◽

Wound Therapy

Background: The use of Negative Pressure Wound Dressing has been found to promote the wound healing process, therefore, reducing the risk of surgical site complications. The use of this technique amongst breast cancer patients, who have often encountered a distressing journey, may prove beneficial in making the post-operative process less eventful. Many of these patients have a limited time window to start adjuvant treatment. The use of a negative pressure device is recommended in both prophylactic and therapeutic scenarios. NPWT may also be used in patients who have undergone cosmetic breast surgery. We have evaluated the use of NPWT in breast surgery with an updated and systematic review of the available literature. Methods: The authors systematically searched the PubMed, Science Direct, and Wiley Online databases using the phrases “Negative Pressure Wound Therapy in Breast surgery” and “Vacuum-Assisted Closure in Breast Wound” and all publications, including relevant data were considered eligible for inclusion in the review. Results: We have found reports of 7 studies, 3 retrospective, 2 prospective, one randomized trial, and one case series. The complication rate in the NPWT group versus conventional dressing group has been reported in 5 papers. A statistically significant effect in favor of NPWT was documented in three trials. Conclusion: The current evidence supports the notion that NPWT systems are beneficial in enhancing the healing of complicated breast wounds. However, larger studies exploring the effectiveness of this technique would be of interest to breast surgeons.

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The effects and use of negative pressure wound therapy – a set of case reports

Perspectives in Surgery ◽

10.33699/pis.2020.99.4.183-188 ◽

2020 ◽

Vol 99 (4) ◽

pp. 183-188

Keyword(s):

Wound Healing ◽

High Risk ◽

Negative Pressure ◽

Negative Pressure Wound Therapy ◽

Chronic Wounds ◽

Wide Spectrum ◽

Case Reports ◽

Modern Medicine ◽

Wound Therapy ◽

Basic Set

Modern medicine offers a wide spectrum of wound healing resources for acute or chronic wounds. Negative pressure wound therapy (NPWT) is a very effective method, allowing complicated defects and wounds to heal. The basic set is usually provided with various special accessories to facilitate the use and support safe application of NPWT to high-risk tissue. Selected case reports are presented herein to document the special use and combinations of materials in negative pressure wound therapy.

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659 Non-Burn Etiologies Treated with Autologous Skin Cell Suspension: A Case Series Demonstrating the Efficacy in Complex Wounds

Journal of Burn Care & Research ◽

10.1093/jbcr/irab032.324 ◽

2021 ◽

Vol 42 (Supplement_1) ◽

pp. S195-S195

Author(s):

Nicole M Kopari ◽

Yazen Qumsiyeh

Keyword(s):

Soft Tissue ◽

Cell Suspension ◽

Negative Pressure ◽

Wound Closure ◽

Negative Pressure Wound Therapy ◽

Case Series ◽

Dermal Substitute ◽

Wound Therapy ◽

Skin Cell ◽

Complex Wounds

Abstract Introduction Complex wounds (CW) resulting from necrotizing soft tissue infections (NSTIs) and soft tissue traumatic injuries create unique challenges. Radical debridement is often the first step in management but can result in disfigurement with impaired function and compromised cosmesis. The standard of care at our institution for full-thickness burn injuries of similar complexity is widely meshed autografting with application of autologous skin cell suspension (ASCS). Our study is a case series reviewing outcomes using ASCS for CW from non-burn etiology. Methods A retrospective chart review from March 2019 through July 2020 was performed to evaluate the effectiveness of ASCS and widely meshed autografting in CW. Patients presenting with CW underwent serial excisions of devitalized tissue by acute care and burn surgeons. Dermal substitute utilization for wound preparation was at the discretion of the surgeon. Definitive wound closure was achieved using ASCS in combination with a widely meshed autograft. The wounds were covered with a non-adherent, non-absorbent, small pore primary dressing along with bismuth-impregnated, petroleum-based gauze or negative pressure wound therapy dependent on wound bed contour. Further padding with gauze was applied along with compressive dressing. Results In total, 8 patients with CW were included in this review. The mean age was 58 years (range 27-85) with an equal number of males and females. Wound etiology included NSTI (n=5), degloving injury (n=2), and traumatic amputation (n=1). The average wound size measured 1,300cm2 (range 300-3,000). 50% of the patients were treated with a dermal substitute and negative pressure wound therapy prior to ASCS and autograft placement. 7 of 8 patients received split-thickness skin grafting in the ratio of 3:1 with one patient grafted at a 2:1 expansion. 7 of the 8 patients had >90% wound closure within 8-10 days of ASCS and autograft application. One patient had significant graft failure after removing surgical dressings and autograft in the early post-operative period secondary to dementia. One patient expired during the follow-up period secondary to medical comorbidities. The 6 remaining patients had durable wound closure and acceptable cosmetic outcome. All patients were discharged within 10 days of ASCS application with 4 patients discharging home and 4 patients discharging to an acute inpatient rehabilitation. Conclusions This study is the first case series to review ASCS in combination with widely meshed skin grafts in the management of CW from a non-burn etiology. Durable, timely wound closure and an acceptable cosmetic outcome was achieved in these often-challenging CW.

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