The Effectiveness of Vacuum-Assisted Closure Device in Managing Intramuscular Tuberculosis.

ABSTRACT: Tuberculosis (TB) is endemic to some geographic areas such as Africa, Eastern Europe, Asia, Latin America, and the Caribbean. It is called the great mimicker because of its diverse and variable presentation and affects almost every organ in the body with different symptomatology. Often, TB causes empyema necessitans, the rarest forms of which are intramuscular and cutaneous. Here, the authors report a case of empyema necessitans and intramuscular TB, which was managed successfully with negative-pressure wound therapy. The treatment provided a good outcome and patient satisfaction compared with traditional invasive surgical options.

Nonoperative Management of a Recurrent Postoperative Inguinal Lymphatic Leak via Negative-Pressure Wound Therapy: A Case Report.

ABSTRACT: Lymphatic leaks are common following common femoral vessel exposure for cardiac surgical procedures. The management of this complication can be difficult and is often uncomfortable for the patient. This case report describes the successful nonoperative treatment of a recurrent lymphatic leak from an inguinal surgical wound via negative-pressure wound therapy. Negative pressure may be considered a minimally invasive, effective, and acceptable way to treat postoperative lymphatic leaks at the groin.

Surgical Wound Complications after Colorectal Surgery with Single-Use Negative-Pressure Wound Therapy Versus Surgical Dressing over Closed Incisions: A Randomized Controlled Trial.

BACKGROUND: Global studies indicate that surgical site infections (SSIs) are a major healthcare challenge within hospitals and can have a profound impact on patient quality of life and healthcare costs. Closed-incision negative-pressure therapy (ciNPT) has been reported to provide positive clinical benefits for patients with various incisions, including those following colorectal surgeries. METHODS: Investigators performed a prospective, randomized, multicenter trial to evaluate complications of surgical incisions in patients who received a ciNPT dressing versus a conventional surgical dressing (control) over their closed incision following colorectal surgery. The incidence of SSI was determined at 7, 15, and 30 days postsurgery. RESULTS: A total of 148 patients participated in the study. Results showed that the SSI rate on day 7 was lower in the ciNPT group versus the control group (10/75 [13.3%] vs 17/73 [23.3%]), but this difference was not statistically significant. On day 15, the SSI rate was 12/75 (16.0%) in the ciNPT group versus 21/73 (28.8%) in the control group; however, this difference was only marginally statistically significant (P = .0621). At 1 month, the SSI rate remained lower in the ciNPT group (13/75 [17.3%] vs 21/73 [28.8%], P = .0983) compared with the control group. CONCLUSIONS: Future studies with larger population sizes are necessary to determine the impact of ciNPT on patients' incisions after colorectal surgery.

Retrospective Clinical Evaluation of Negative-Pressure Wound Therapy for Infection Prevention Following Malignant Pelvic Bone Tumor Resection Reconstruction.

OBJECTIVE: To evaluate the clinical outcomes of negative-pressure wound therapy (NPWT) for infection prevention following pelvic reconstruction after malignant bone tumor resection. METHODS: The study involved 82 patients who underwent pelvic reconstruction following en-bloc resection of malignant bone tumors between January 2003 and January 2016. Forty patients were treated with NPWT via implantation of vacuum-sealing drainage (VSD) materials into the pelvic cavity to prevent infection and wound problems (VSD group), and the remaining 42 patients underwent conventional treatment (control group). Study authors compared the inpatient length of stay, antibiotic use, drainage volume, time to wound closure, and infection rates between groups. Investigators also conducted cell cultures of the wound cavity washing fluid and hematoxylin-eosin staining for VSD materials to find recurrent tumor cells. RESULTS: In the VSD group, one patient (2.5%) had a superficial wound problem. In the control group, 18 patients (42.9%) had deep infection or wound problems. The VSD group had a significantly decreased infection rate, duration of antibiotic administration and inpatient stay, as well as increased wound healing compared with the control group (P < .05). Further, no tumor cells were observed in the VSD material or the wound cavity washing fluid. CONCLUSIONS: The application of NPWT with VSD material may be an effective and reliable method for preventing infection in patients who undergo pelvic reconstruction following malignant tumor resection.

Nurses' and surgeons' views and experiences of surgical wounds healing by secondary intention: A qualitative study.

AIMS AND OBJECTIVES: To explore surgeons' and nurses' perspectives of managing surgical wounds healing by secondary intention. BACKGROUND: Every year, more than 10 million surgical operations are performed in the NHS in the UK. Most surgical wounds heal by primary intention, where the edges of the wound are brought together with staples, sutures, adhesive glue or clips. Sometimes wounds are deliberately left open to heal, from the base up, known as "healing by secondary intention." These wounds are often slow to heal, prone to infection and complex to manage. DESIGN: A qualitative, descriptive approach, using semi-structured interviews. METHODS: Interviews with five (general, vascular and plastic) surgeons and 7 nurses (3 tissue viability nurses, 2 district and 1 community nurse, and 1 hospital nurse) working in hospital and community care settings in two locations in the north of England. Data analysis followed the recommended sequential steps of "Framework" approach. Consolidated criteria for reporting qualitative research guided the study report. RESULTS: Participants reported that the main types of wounds healing by secondary intention that they manage are extensive abdominal cavity wounds; open wounds relating to treatment for pilonidal sinus; large open wounds on the feet of patients with diabetes; and axilla and groin wounds, associated with removal of lymph nodes for cancer. Infection and prolonged time to healing were the main challenges. Negative pressure wound therapy was the most favoured treatment option. CONCLUSIONS: Negative pressure wound therapy was advocated by professionals despite a lack of research evidence indicating clinical or cost-effectiveness. Our findings underscore the need for rigorous evaluation of negative pressure wound therapy, and other wound care treatments, through studies that include economic evaluation. RELEVANCE FOR CLINICAL PRACTICE: Clinical decision-making in wound care could be optimised through further robust studies to inform practitioners about the cost-effectiveness of available treatments.

Negative pressure wound therapy with instillation: International consensus guidelines update.

The use of negative pressure wound therapy with instillation and dwell time (NPWTi-d) has gained wider adoption and interest due in part to the increasing complexity of wounds and patient conditions. Best practices for the use of NPWTi-d have shifted in recent years based on a growing body of evidence and expanded worldwide experience with the technology. To better guide the use of NPWTi-d with all dressing and setting configurations, as well as solutions, there is a need to publish updated international consensus guidelines, which were last produced over 6 years ago. An international, multidisciplinary expert panel of clinicians was convened on 22 to 23 February 2019, to assist in developing current recommendations for best practices of the use of NPWTi-d. Principal aims of the meeting were to update recommendations based on panel members' experience and published results regarding topics such as appropriate application settings, topical wound solution selection, and wound and patient characteristics for the use of NPWTi-d with various dressing types. The final consensus recommendations were derived based on greater than 80% agreement among the panellists. The guidelines in this publication represent further refinement of the recommended parameters originally established for the use of NPWTi-d. The authors thank Karen Beach and Ricardo Martinez for their assistance with manuscript preparation.

Overcoming obstacles in wound care management: conclusions from EWMA.

On 6 June at the 2019 European Wound Management Association (EWMA) in Gothenburg, Sweden, Essity sponsored a symposium titled 'Overcoming obstacles in wound care management-following the safe way.' Here Fatima Bibi summarises the main points.

The efficacy of negative pressure wound therapy for diabetic foot ulcers: A systematised review.

AIM: This review investigated the current state of knowledge on negative pressure wound therapy (NPWT) used to treat diabetic foot ulceration (DFU), its clinical effectiveness and any current issues in the research. NICE have recommended research into the clinical effectiveness of different dressing types for DFUs since 2015. METHODS: A systematic search of the British Nursing Index, CINAHL, Cochrane Central and PubMed was undertaken. Only primary studies were included and studies investigating a combination of NPWT and other therapies were excluded. All the included studies were published in English between 2008 and 2018 and were peer reviewed. RESULTS: The search yielded seven studies for inclusion in the qualitative analysis. The studies included a variety of methodologies specifically; 3 randomized controlled trials, 2 case series', 1 non-controlled trial and 1 randomized case-control study. Three main themes were identified and formed the focus of the qualitative synthesis. DISCUSSION: All the included studies reported that NPWT led to better clinical outcomes when compared to standard treatment. However, the studies had numerous methodological flaws such as the absence of validated tools for the measurement of outcomes such as wound area and depth; a lack of statistical power calculations to determine adequate sample sizes or the significance of outcome measures. Additionally, there was little consistency in the pressures used for the NPWT devices. Finally, many of the controlled trials did not conform to the standard of reporting trials stipulated by the CONSORT statement.

Oxygen levels during negative pressure wound therapy.

AIM OF THE STUDY: Negative pressure wound therapy (NPWT) has become an established treatment modality when dealing with chronic and infected wounds. The underlying mechanism of action is still under discussion and remains controversial. Evidence exists showing rather hypoxic conditions as the main reason for the positive results and bacterial clearance. In an attempt to further explain the mechanism of action, we investigated oxygen levels within the foam interface of a NPWT device. MATERIALS AND METHODS: We used an optical sensor based on the principle of dynamic fluorescence quenching and tested five different commonly available NPWT systems used during our daily clinical routine. All measurements were done in an in vitro experimental design for at least 24 h and multiple vacuum intensities were investigated. RESULTS: Oxygen levels decreased as much as 22.8% and the amount of vacuum applied inversely correlated with the oxygen reduction. A stepwise increase in vacuum of 25 mmHg showed a linear mean drop of 2.75% per setting. All devices were able to maintain a constant level of negative pressure, and no significant difference between the various dressings was found (p > 0.05). CONCLUSION: Therefore, oxygen levels are decreased within the foam of NPWT dressings, likely leading to oxygen deprivation effects in the underlying wound tissue.

Dynamic computational simulations for evaluating tissue loads applied by regulated negative pressure-assisted wound therapy (RNPT) system for treating large wounds.

Regulated negative pressure-assisted wound therapy (RNPT) is one of the most important wound treatment technologies developed and applied over the last two decades. To-date RNPT has been proven to be clinically effective in treating chronic wounds, however, the effects of different specific pressure delivery protocols on the progress and quality of tissue repair are not adequately understood yet. Here, we suggest a viscoelastic, three-dimensional finite element modeling framework of RNPT, with several realistic features such as a non-symmetrically configured multi-layered tissue structure. The effects of the RNPT system on the wound-bed were simulated by applying time varying pressure boundary conditions. Three commonly-used operation modes were simulated: continuous, non-continuous intermittent and dynamic, and each mode was applied at four different pressure levels. Outcome measures of strain and stress magnitudes and distributions were acquired from the dermis and subcutaneous fat. Taken together, the strain and stress data from the different simulated RNPT modes and intensities demonstrated that tissue loads which are actually applied in and around the wound, and at the different tissue components of the wound, can differ substantially from the pressure levels that are set in the device during therapy sessions. This is critical information for understanding the potential effects of RNPT, for setting the device prior to therapy and for designing the next generation of these systems.

Improvement of local microcirculation through intermittent Negative Pressure Wound Therapy (NPWT).

BACKGROUND: Negative Pressure Wound Therapy (NPWT) is widely used across different kinds of surgical disciplines. A controversial debate was raised by diverging results from studies that were conducted to examine the impact of NPWT on local perfusion. Thus, there is a lack of evidence for one important underlying factors that influences the physiology of wound healing under an applied NPWT-dressing. OBJECTIVE: To investigate the immediate local perfusion changes due to an applied intermittent NPWT protocol. MATERIAL AND METHODS: A NPWT dressing was applied to the antero-lateral thigh of seven healthy volunteers with two probes of both pressure and microcirculatory measuring devices. One of each probe was placed under the NPWT dressing, the other one in close proximity next to it. A protocol consisting of two cycles of 10 min of -125 mmHg pressure, followed by 10 min of 0 mmHg pressure was applied. Measurements of local pressure to the underlying tissue, as well as microcirculatory changes were performed continuously. RESULTS: Applied vacuum caused compressional forces (27.33 mmHg, p < 0.05) towards the underlying tissue. Blood Flow was increased after both suction periods (+52.5%, +108.7%; p < 0.05) and continued increasing until the end of measurements (+145.3%). This was accompanied by significant increase in Oxygen Saturation (+21.6%; p < 0.05) and Relative Hemoglobin Content (+16.7%). Red Blood Cell Velocity was found to be increased without statistical significance. Next to the dressing, changes were also significant but less pronounced. CONCLUSION: Intermittent NPWT improves local microcirculation with consecutive enhancement of oxygen supply.

The effect of postoperative closed incision negative pressure therapy on the incidence of donor site wound dehiscence in breast reconstruction patients: DEhiscence PREvention Study (DEPRES), pilot randomized controlled trial.

AIM: Wound dehiscence is a serious postoperative complication associated both with high morbidity and mortality. It has a significant rate of occurrence in breast reconstruction surgeries with a deep internal epigastric perforator (DIEP) and with a profunda artery perforator (PAP) flap. Risk factors for wound dehiscence include smoking, diabetes mellitus, chronic obstructive pulmonary disease, and obesity. The aim of this pilot study was to assess whether postoperative treatment with closed incision negative pressure therapy (ciNPT) decreases the incidence of donor site wound dehiscence in breast reconstruction patients. METHOD: Women undergoing a breast reconstruction with a DIEP or PAP flap were enrolled in a pilot randomized controlled trial and assigned treatment with either ciNPT or adhesive strips. The primary outcome was wound dehiscence upon follow-up after four weeks. Secondary outcomes that were evaluated included wound infection, pain, and allergy. There was no loss to follow-up. RESULTS: This pilot study included 51 women (n = 25 ciNPT, n = 26 adhesive strips). The two groups did not differ significantly in patients demographics or comorbidities. Wound dehiscence occurred in 11 patients (n = 2 ciNPT, n = 9 adhesive strips). This difference was statistically significant: p = 0.038. There were no statistically significant differences in secondary outcomes between the two groups. CONCLUSION: In this pilot study, postoperative treatment with ciNPT decreased the incidence of donor site wound dehiscence in breast reconstruction patients. Further research is ongoing by the same hospital. This trial was registered in the Netherlands Trial Register (NTR) under ID no. NTR5808.

Biological Approach for Managing Severe Gunshot Wounds: A Case Report.

BACKGROUND: Autologous formulations rich in bioactive proteins promote cutaneous tissue regeneration. This case report describes our experiences with a platelet-based autologous formulation in the management of a hard-to-heal and severe gunshot wound. CASE: A healthy, 34-year-old man suffered an accidental gunshot wound of his right foot. After cleansing with saline and application of vacuum-assisted closure therapy for a period of 5 weeks, the resulting full-thickness wound had a surface area of 20 cm and did not show progress toward closure despite ongoing treatment. Plasma-rich growth factor (PRGF) therapy was used in order to promote tissue regeneration. The patient's own blood was drawn, centrifuged, and platelet-rich plasma was obtained. Intradermal injections of freshly activated platelet-rich plasma were administered into the wound edges, and a fibrin membrane was applied on the wound bed. Afterward, a novel topical ointment based on the patient's own growth factors was used as a daily therapy over the affected tissue. RESULTS: This full-thickness wound healed after 16 weeks of autologous growth factor therapy. The patient was able to walk without pain. CONCLUSION: Plasma-rich growth factor therapy successfully healed this full-thickness wound that did not respond to a period of 5 weeks with negative pressure wound therapy using a vacuum-assisted device. Healing occurred after 16 weeks of treatment, and he was able to resume walking without pain or functional deficits.

Advanced Techniques in the Use of Negative Pressure Wound Therapy for Closure of Complex Neonatal Abdominal Wounds.

BACKGROUND: Negative pressure wound therapy (NPWT) has been described for closure of complex neonatal abdominal wounds, but advanced techniques for stoma or fistula control, skin protection, and the use of high pressure therapy not as well established. CASES: We identified neonatal patients at our institution who received NPWT for a complex abdominal wound, defined as a wound associated with a stoma or fistula with partial or complete dehiscence of the abdominal fascia or skin. We then reviewed techniques for decreasing wound contamination and protecting the newborn's skin. One patient had an especially complex wound; she was born at ∼23 weeks' gestational age (birth weight 580 g). She developed necrotizing enterocolitis and strictures, requiring multiple surgeries to relieve obstruction, ultimately resulting in an end ileostomy with mucous fistula. She suffered from wound dehiscence and retraction of her surgically created stoma, resulting in a complex abdominal wound with significant damage to the surrounding skin. We used advanced NPWT techniques to heal her wound, including topical skin protectants, placement of an adhesive dressing over the skin prior to placement of negative pressure dressing, placement of a negative pressure sponge directly on the wound bed and stoma, diversion of enteric contents away from the wound using a Malecot catheter, and an increase in the negative pressure applied. CONCLUSION: Complex neonatal abdominal wounds can be treated effectively using NPWT. The techniques we describe divert enteric contents away from the wound bed while maintaining negative pressure and protecting the surrounding skin. In addition, we used negative pressure up to -125 mm Hg and found it was well tolerated by our patients.

Comparative effectiveness study between negative pressure wound therapy and conventional wound dressing on perforator flap at the Chinese tertiary referral teaching hospital.

BACKGROUND: Perforator flap techniques with conventional wound dressing have being extensively used in the management of soft-tissue defects. However; the flap's survival rate is not always guaranteed and the wound healing time always long. The aim of this study was to investigate the clinical effectiveness use of a freshly transplanted perforator flap in conjunction with Vacuum-assisted closure (VAC) for better clinical outcomes. METHODS: A prospective, randomized, effectiveness study comparing the clinical outcomes of VAC versus traditional wrap and bandages for the treatment of open wounds that required hospital admission and operative debridement using perforator flaps, was carried out from March 1, 2014 to March 31, 2016 at Wuhan University Zhongnan Hospital. Fifty-one eligible patients were randomized into two groups; study group (perforator flaps covered by VAC) and control group (perforator flaps covered by traditional wrap and bandages). The measured clinical endpoints included the time of the first post-operative dressing change, pain visual analogical scale, perforator flap infection rate, 95% perforator flap healing time and percentage of survived perforator flap. RESULTS: There was no statistically significant difference in the demographic profiles in the two cohorts. There were statistically significant differences in the clinical endpoints in the two groups (p < 0.001; p < 0.05, Table 2). CONCLUSIONS: In summary, VAC combining with perforator flap technique, can diminish accumulated exudation of the transferring flap, protect against postoperative infection, prolong the interval between perforator flap relocation and first postoperative dressing change, decrease pain during removal of dressing, increase perforator flap survival rate, and shorten wound healing time, with a good aesthetic outcome, a good mobility and a satisfactory therapeutic result.

Tissue Oxygenation and Negative-Pressure Wound Therapy When Applied to the Feet of Persons With Diabetes Mellitus: An Observational Study.

PURPOSE: Our group has reported that negative-pressure wound therapy (NPWT) decreases tissue oxygenation by 84% in the foot of diabetic patients because the pad of the connecting drainage tube and foam sponge of the NPWT system compress the wound bed. The purpose of this study was to determine whether an NPWT modified dressing application reduces tissue oxygenation in the feet of persons with diabetes mellitus. DESIGN: A prospective, clinical, observational study. SUBJECTS AND SETTING: We enrolled 30 patients with diabetic mellitus; their mean age was 63.9 ± 11.2 years (mean ± standard deviation). All were cared for at the diabetic wound center at an academic tertiary medical center in South Korea between 2014 and January 2015. METHODS: Transcutaneous partial oxygen pressures (TcpO2) were measured to determine tissue oxygenation levels beneath modified NPWT dressings. A TcpO2 sensor was fixed at the tarsometatarsal area of the contralateral unwounded foot. A negative pressure of -125 mm Hg was applied until TcpO2 reached a plateau state; values were measured before, during, and after the modified NPWT. The Wilcoxon' and Mann-Whitney U tests were used to compare differences between these measurements. RESULTS: TcpO2 levels decreased by 26% during the modified NPWT. Mean TcpO2 values before, during, and after turning off the therapy were 54.3 ± 15.3 mm Hg, 41.6 ± 16.3 mm Hg, and 53.3 ± 15.6 mm Hg (P < .05), respectively. CONCLUSION: Applying NPWT without the pad of the connecting drainage tube significantly reduces the amount of tissue oxygenation loss beneath foam dressings on the skin of the foot dorsum in diabetic patients.

Expression of MMP-8 in Pressure Injuries in Spinal Cord Injury Patients Managed by Negative Pressure Wound Therapy or Conventional Wound Care: A Randomized Controlled Trial.

PURPOSE: The purpose of this study was to assess the level of matrix metalloproteinase-8 (MMP-8) and wound-healing outcome measures (length, width, and depth, exudate amount, and tissue type) in pressure injuries (PIs) of spinal cord-injured patients treated with negative pressure wound therapy (NPWT) using a novel negative pressure device versus PI treated with wet to moist gauze (conventional wound care). DESIGN: Randomized controlled trial. SUBJECTS AND SETTING: Forty-four spinal cord-injured patients with stage 3 and 4 sacral PI participated in the study. The study setting was the Department of Orthopedic Surgery at King George's Medical University, in Lucknow, India. METHODS: Twenty two subjects were randomly allocated to undergo NPWT via a novel negative pressure device, and 22 participants received conventional wound dressing (wet to moist gauze dressings). Pressure injuries were treated for 9 weeks or until wound closure. Levels of MMP-8 were analyzed in the tissues of PIs at weeks 0, 3, 6, and 9 by enzyme-linked immunosorbent assay. RESULTS: Significantly lower levels of MMP-8 were observed in the NPWT group at week 6 and week 9. There were no significant changes in the length and width of PIs between the groups till week 3. Significant reduced length and width were observed in PIs of patients in the NPWT group at week 6 (P = .04) and week 9 (P = .001). Similarly, significant reduction in the depth of PIs was observed in the NPWT group at week 9 (P < .05). At the end of 9 week, levels of MMP-8 showed a positive correlation with reduction in the length, width, and depth of PIs in the NPWT group while in the conventional dressing group, negative correlation was observed in association with MMP-8 and the length, width, and depth of PIs. Exudate levels were significantly lower in the NPWT group compared with the conventional dressing group from week 3 (2.96 ± 0.21 vs 2.62 ± 0.49); this difference persisted through week 9 (1.35 ± 0.75 vs 0.14 ± 0.35). Conversion of slough into red granulation tissue was significantly higher in the NPWT group after week 6 (P = .001). CONCLUSION: Reduced levels of MMP-8 and an increased rate of healing were found in patients allocated to treatment with a novel negative pressure device as compared to wet to moist gauze conventional dressing. The novel NPWT device used in this study reduced exudate production and enhanced the rate of formation of red granulation tissue.

Fistula Isolation and the Use of Negative Pressure to Promote Wound Healing: A Case Study.

BACKGROUND: A 54-year-old morbidly obese woman with a small bowel obstruction and large ventral hernia was admitted to hospital. She underwent an exploratory laparotomy, lysis of adhesions, and ventral hernia repair with mesh placement. She subsequently developed an enteroatmospheric fistula; several months of hospital care was required to effectively manage the wound and contain effluent from the fistula. METHODS: Several approaches were used to manage output from the fistula during her hospital course. She was initially discharged to a skilled nursing facility where a fistula management pouch was used for several months to encompass the wound and contain effluent, but this method ultimately proved ineffective. The fistula was then isolated using a collapsible enteroatmospheric fistula isolation device and an ostomy appliance to contain effluent. CONCLUSION: The application of the collapsible enteroatmospheric fistula isolation and effluent containment devices in conjunction with negative-pressure wound therapy produced positive patient outcomes; it improved patient satisfaction with fistula management, promoted wound healing, and diminished cost.

Treatment of anticoagulated patients with negative pressure wound therapy.

There is a paucity of evidence surrounding the use of negative pressure wound therapy (NPWT) in patients receiving anticoagulant medication. Guidelines generally recommend caution regarding the use of NPWT in anticoagulated patients in general, but areas of particular risk are frequently not highlighted. The US Food and Drug Authority (FDA) reported six mortalities between 2009 and 2011 in patients receiving NPWT. These mortalities were associated with the use of NPWT over vascular graft sites. The coagulation status of these patients was not reported. It is the authors' recommendation that guidelines regarding the use of NPWT in anticoagulated patients highlight specific clinical situations of risk, although there is insufficient evidence to support the avoidance of NPWT in anticoagulated patients in general.

Closed incision negative pressure therapy: international multidisciplinary consensus recommendations.

Surgical site occurrences (SSOs) affect up to or over 25% of patients undergoing operative procedures, with the subset of surgical site infections (SSIs) being the most common. Commercially available closed incision negative pressure therapy (ciNPT) may offer surgeons an additional option to manage clean, closed surgical incisions. We conducted an extensive literature search for studies describing ciNPT use and assembled a diverse panel of experts to create consensus recommendations for when using ciNPT may be appropriate. A literature search of MEDLINE, EMBASE and the Cochrane Central Register of Controlled Trials using key words 'prevention', 'negative pressure wound therapy (NPWT)', 'active incisional management', 'incisional vacuum therapy', 'incisional NPWT', 'incisional wound VAC', 'closed incisional NPWT', 'wound infection', and 'SSIs' identified peer-reviewed studies published from 2000 to 2015. During a multidisciplinary consensus meeting, the 12 experts reviewed the literature, presented their own ciNPT experiences, identified risk factors for SSOs and developed comprehensive consensus recommendations. A total of 100 publications satisfied the search requirements for ciNPT use. A majority presented data supporting ciNPT use. Numerous publications reported SSI risk factors, with the most common including obesity (body mass index ≥30 kg/m2 ); diabetes mellitus; tobacco use; or prolonged surgical time. We recommend that the surgeon assess the individual patient's risk factors and surgical risks. Surgeons should consider using ciNPT for patients at high risk for developing SSOs or who are undergoing a high-risk procedure or a procedure that would have highly morbid consequences if an SSI occurred.