Shoelace Technique for Gradual Closure of Fasciotomy Wounds

Efficacy of the shoelace technique for extremity fasciotomy wounds due to compartment syndrome

BACKGROUND

The shoelace technique for compartment syndrome allows application of sustained tightening tension to an entire wound and intermittent tightening of the shoelace without requiring its replacement or anesthesia. We retrospectively evaluated the usefulness of the shoelace technique in the management of extremity fasciotomy wounds before and after its introduction in our institution.

METHODS

We targeted 25 patients who were diagnosed as having compartment syndrome and underwent extremity fasciotomy at our hospital from April 2012 to December 2021. The N group, comprising 12 patients treated without the shoelace technique, and the S group, comprising 13 patients treated with the shoelace technique, were compared retrospectively for each outcome.

RESULTS

There were no significant differences between the two groups in patient background. Compared with the N group patients, all of the S group patients avoided skin grafting (S group: n = 0, 0%; N group: n = 6, 50.0%; p < 0.01). However, there was no significant difference in the number of days to final wound closure (S group: 39.5 [IQR 24.3-58.0] days; N group: 24.0 [IQR 18.5-31.0] days, p = 0.06).

CONCLUSIONS

We considered the shoelace technique to be a useful wound closure method for fasciotomy wounds caused by compartment syndrome because it can significantly reduce the need for skin grafting and tends to shorten the wound closure period.

Suturing Dermatotraction Techniques in Closing Fasciotomy Wounds: A Systematic Review

A surgical patient post-fasciotomy presents a challenge to restore the cover of the muscle groups, and the use of the suturing dermatotraction techniques presents a cheap and easy means of native cover. This systematic review of case series and case-control study explored the trend of this technique, including duration of delayed primary wound closure, complications, and failure rates. A literature review following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines was conducted on Medline, Embase, and Cumulative Index of Nursing and Allied Health Literature (CINAHL), yielding a combined total of 820 articles between 1946 and June 18, 2022. Human studies with suturing dermatotraction techniques were included. Sixteen (16) studies reviewed met the criteria. The basic anatomy of the dermatotraction technique involves an anchor point on the skin, a material for traction, and a suture pattern. The shoelace technique was the predominant suture pattern, with staples as skin anchor material/method and silastic vessel loops as traction sling used by 11 studies. Modifications of this method included the use of intradermal Prolene sutures and pediatric catheters. The shortest duration for skin apposition was two days, and the longest was 113 days. Complications were comparable to that of surgical wounds and thus may not be attributable to the technique itself. Studies reviewed showed that superficial and early complications were more likely than deep or delayed complications. Negative pressure wound therapy (NPWT) and skin graft salvaged a few failed closures in two studies. There are varying practices of tightening rates with reports ranging from daily to every 72 hours. The rate of tightening and disease burden may account for the wide range of reported delayed primary closure. Most of the studies reviewed closed fasciotomy wounds with this technique within an average of <10 days. It is relatively cheaper, carries a low morbidity burden, and has multiple reported success in the closure of fasciotomy wounds in this review and thus should have an increased adoption as a first approach in managing fasciotomy wounds, especially in low-income countries.

Vessel Loop Shoelace Technique followed by Keystone Flap to Treat a Large Mid-back Defect

The keystone design perforator island flap has been gaining popularity for reconstructing large cutaneous defects with sufficient soft tissue laxity. However, for a defect with insufficient local tissue and tense laxity such as upper to mid-back, a single keystone flap may not be so suitable for advancement and mobilization. Instead of an additional flap or double-opposite-designed keystone flaps, we attempted to apply the vessel loop shoelace technique for external expansion before proceeding with only one keystone flap reconstruction for a 15 × 15 cm skin and soft tissue defect on the mid-back. The outcome was a viable flap, with no ischemic flap edge, wound dehiscence, or infection. In our opinion, external expansion with vessel loops followed by a keystone flap might yield fairly good results for the reconstruction of mid-back defects; furthermore, this method may be ideal for defects located in regions lacking sufficient skin laxity.

Surgical management of a giant venous aneurysm in an autogenous arteriovenous fistula with the vessel loop shoelace technique for wound closure: A case report

RATIONALE

Giant venous aneurysm (GVA) is a complication of chronic arteriovenous fistula (AVF). The risks of thrombosis, rupture, and massive hemorrhage increase with the increasing size of GVA; therefore, GVA requires treatment. However, the optimal timing and treatments are yet to be established.

PATIENT CONCERNS

A 51-year-old male patient who had been undergoing hemodialysis for 10 years using a left radio-cephalic AVF presented to the hospital with an enormous venous aneurysm.

DIAGNOSIS

Physical examination and ultrasound revealed a GVA in the AVF.

INTERVENTION

The aneurysm was resected, and autogenous AVF was concomitantly formed using the basilic vein. The large wound caused by the removed aneurysm defect was closed using the vessel loop shoelace technique.

OUTCOMES

The wound healed completely, and the patient has been undergoing hemodialysis using the autogenous AVF created during the surgery for 15 months since then.

LESSONS

Surgical treatment should be considered for symptomatic GVA. Concomitant aneurysm resection and autogenous AVF formation using the basilic vein may be performed, and the resulting large wound can be closed with the vessel loop shoelace technique to facilitate healing.

Utility of Shoelace Technique in Closure of Fasciotomy Wounds in Electric Burns

Fasciotomy is indicated to relieve compartment syndrome caused by electric burns. Many techniques are available to close the fasciotomy wounds including vacuum-assisted closure, skin grafting, and healing by secondary intention. This study assessed the shoelace technique in fasciotomy wound closure in patients with electric burns. The study included 19 fasciotomy wounds that were treated by shoelace technique (Group ST, n = 10 fasciotomy wounds) or by skin grafting/healing by secondary intention (Group C, n = 9 fasciotomy wounds). Data were collected for wound surface area, time to intervention, time to wound closure, rate of decrease in wound surface area after application of shoelace technique and associated complications. The mean time to intervention after fasciotomy was significantly lower in Group ST-7.6 ± 3.8 days as compared to 15.8 ± 5.3 days in Group C (P = .004). The median time to closure was also significantly lower in Group ST-7 days (range 6-10) as compared to Group C-20 days (range 12-48) (P < .001). Primary closure was achieved in 80% cases in the group ST and no complications were recorded. The shoelace technique is an economical, fast, and effective method of fasciotomy wound closure in electric burns, especially in high volume centers and resource-limited areas.

Retention Sutures and Negative Pressure Wound Therapy for Delayed Primary Closure of Fasciotomy Wounds

Achieving primary closure of lower extremity fasciotomy wounds is difficult. Surgeons are faced with the option of waiting potentially long periods of time for edema to reside, in order to attempt delayed primary closure (DPC) versus closing at an earlier time with a split thickness skin graft. DPC offers superior aesthetic outcomes than split thickness skin grafts but traditionally cannot occur until later in the clinical course once excessive edema has subsided. We present a case of a young athlete with compartment syndrome, which was managed with an alternative technique for achieving DPC: serial partial closure under tension with retention sutures and negative pressure wound therapy. The successful outcome in this single case should prompt further studies investigating the objective benefits of this novel method to achieve DPC following fasciotomy.

Iatrogenic Compartment Syndrome After Delayed Primary Closure of the Tibial Fracture-Related Leg Fasciotomy Wound: A Case Report

CASE

Compartment syndrome can occur after tibial fracture and requires prompt diagnosis and immediate fasciotomy. Because of post-traumatic swelling, delayed primary wound closure can be difficult requiring significant tension on the skin. Closing the skin in this setting theoretically puts the patient at risk of elevated compartment pressures, although compartment syndrome has never been reported in these circumstances. We describe a case of compartment syndrome that developed after delayed primary skin closure of a single incision 4-compartment fasciotomy wound after tibial fracture.

CONCLUSION

This is the first published description of compartment syndrome after delayed primary closure of a leg fasciotomy wound.

Dichotomy in Fasciotomy: Practice Patterns Among Trauma/Acute Care Surgeons With Performing Fasciotomy With Peripheral Arterial Repair

INTRODUCTION

Failure to perform adequate fasciotomy for a presumed or diagnosed compartment syndrome after revascularization of an acutely ischemic limb is a potential cause of preventable limb loss. When required, outcomes are best when fasciotomy is conducted with the initial vascular repair. Despite over 100 years of experience with fasciotomy, the actual indications for its performance among acute care and trauma surgeons performing vascular repairs are unclear. The hypothesis of this study was that there are many principles of fasciotomy that are uniformly accepted by surgeons and that consensus guidelines could be developed.

METHODS

A 20-question survey on fasciotomy practice patterns was distributed to trauma and acute care surgeons of a major surgical society which had approved distribution.

RESULTS

The response to the survey was 160/1066 (15 %). 92.5% of respondents were fellowship trained in trauma and acute care surgery, and 74.9% had been in practice for fewer than 10 years. Most respondents (71.9%) stated that they would be influenced to perform a preliminary fasciotomy (fasciotomy conducted prior to planned exploration and arterial repair) based upon specific signs and symptoms consistent with compartment syndrome-including massive swelling (55.6%), elevated compartment pressures (52.5%), delay in transfer >6 hours (47.5%), or obvious distal ischemia (33.1%). 20.6% responded that they would conduct exploration and repair first, regardless of these considerations. Prophylactic fasciotomies (fasciotomy without overt signs of compartment syndrome) would be performed by respondents in the setting of the tense compartment (87.5%), ischemic time >6 hours (88.1%), measurement of elevated compartment pressures (66.9%), and in the setting of large volume resuscitation requirements (31.3%). 69.4% of respondents selectively measure compartment pressures, with nearly three-fourths utilizing a Stryker needle device (72.5%). The most common sequence of repairs following superficial femoral artery injury with a >6-hour limb ischemia was cited as the initial insertion of a shunt, followed by fasciotomy, then vein harvest, and finally interposition repair.

CONCLUSIONS

While there is some general consensus on indications for fasciotomy, there is marked heterogeneity in surgeons' opinions on the precise indications in selected scenarios. This is particularly surprising in light of the long history with fasciotomy in association with major arterial repairs and strongly suggests the need for a consensus conference and/or meta-analysis to guide further care.

Primary Closure of Wide Fasciotomy and Surgical Wounds Using Rubber Band-Assisted External Tissue Expansion: A Simple, Safe, and Cost-effective Technique

BACKGROUND

Although decompressive fasciotomy is a limb-saving procedure in the setting of acute compartment syndrome, it leaves a large wound defect with tissue edema and skin retraction that can preclude primary closure. Numerous techniques have been described to address the challenge of closing fasciotomy wounds. This study reports our experience with fasciotomy closure using rubber bands (RBs) for external tissue expansion.

METHODS

Patients were informed about RB closure and split-thickness skin graft options. Only patients who opted for RB closure and had wounds that could not be approximated using the pinch test underwent the procedure. Starting from the apex and progressively advancing, the RBs were applied to the skin edges at 3 to 4 mm intervals using staples. The RBs were advanced by twisting back-and-forth to create a criss-cross pattern. One week after application, fasciotomy wounds were closed primarily or underwent further RB application, based on clinical assessment of adequacy of skin advancement, compartment tension, and perfusion. Review of a prospectively maintained database was performed, including demographics, comorbidities, etiology, wound and operative details, hospital stay, and complications.

RESULTS

Seventeen consecutive patients with 25 wounds (22 fasciotomy and 3 other surgical wounds) were treated using the RB technique. Average wound length and width measured 15.7 cm (range, 5-32 cm) and 5.2 cm (range, 1-12 cm), respectively. Locations of wounds included forearm (n = 12, 48.0%), leg (n = 7, 28.0%), hand (n = 4, 16.0%), elbow (n = 1, 4.0%), and hip (n = 1, 4.0%). Eighteen of 25 wounds (72.0%) were closed primarily after 1 RB application. Additional RB application was required for 5 wounds to achieve primary closure. Between stages, patients were discharged home if they did not have other conditions requiring in-hospital stay. No complications were observed, and no revision surgeries were required. Patient satisfaction was 100%, and all indicated that they would choose the RB technique over skin grafting.

CONCLUSIONS

The modified RB technique is a simple, safe, and cost-effective alternative for treating fasciotomy and other surgical defects resulting in high patient satisfaction and good cosmetic outcome, without the need for split-thickness skin graft or flap coverage.

Optimising Wound Closure Following a Fasciotomy: A narrative review

Compartment syndrome is a surgical emergency that could be resolved by a fasciotomy. However, performing substantial skin incisions may lead to life-threatening complications. This narrative review aimed to present the available methods of wound closure and preferential factors for using each technique. Viable and non-infected wounds were most often treated by gradual approximation techniques, such as the simple or modified shoelace technique, the prepositioned intracutaneous suture or several commercially-available mechanical devices. In addition, applying negative pressure therapy was found to be feasible, particularly when combined with approximation techniques. Skin grafting was reserved for severely-dehiscent wounds while other non-invasive approaches were considered for other subsets of patients with inadvisable surgical interventions. Treatment decision should be made in view of the patient’s condition, ease of application, availability of resources, cost of treatment and aesthetic outcomes.

Identification and Surgical Management of Upper Arm and Forearm Compartment Syndrome

Extremity muscles are grouped and divided by strong fascial membranes into compartments. Multiple pathological processes can result in an increase in the pressure within a muscle compartment. An increase in the compartment pressure beyond the adequate perfusion pressure has the potential to cause extremity compartment syndrome. There are multiple sites where compartment syndrome can occur. In this article, an arm and forearm compartment syndrome ensued secondary to a minor crushing injury that lead to supracondylar and medial epicondylar non-displaced fractures. A pure motor radial and ulnar nerve deficits noted on presentation, worsened with progression of the compartment syndrome. Ultimately, a surgical fasciotomy was carried out to release all compartments of the right upper arm and forearm.

Management of Postfasciotomy Wounds and Skin Defects Following Complex Vascular Trauma to the Extremities Using the External Tissue Extender System

Management of large postfasciotomy wounds and/or skin and soft tissue defects after major vascular trauma to the extremities can be challenging. The External Tissue Extender (Blomqvist; ETE), a skin-stretching device, which consists of silicone tapes and plastic stoppers, approximates wound margins and facilitates delayed primary closure. We describe our experience with the use of ETE in 5 patients (4 males) with a total of 8 wounds (7 postfasciotomy, 1 soft tissue defect) over the past 12 years. The mean patient age was 32 (range 17-61) years. The wounds involved the lower limb in 3 patients and the upper limb in 2, whereas the injured arteries were the popliteal in 3, the axillary in 1, and the brachial in 1. The mean wound length was 24 cm (range 9-37 cm), and the mean number of ETE silicone tapes used per wound was 13 (range 5-19). The median duration of ETE therapy was 7 days (range 4-7). ETE therapy resulted in sufficient wound approximation to allow complete closure with conventional suturing in 7 out of the 8 wounds. Of these, one developed infection that required drainage, debridement, and resuturing. All wounds achieved satisfactory healing status and all limbs had been salvaged. In conclusion, the ETE is a useful, easy-to-use, and simple adjunct that may facilitate delayed primary closure of large postfasciotomy wounds or extensive skin and soft tissue defects following complex vascular trauma to the extremities.

Dermotaxis v/s loop suture technique for closure of fasciotomy wounds: a study of 50 cases

Fasciotomy incisions lead to large, unsightly, chronic wounds after surgical intervention. Classic management was to use split-thickness skin grafts, but this leads to insensate skin with reports that as many as 23% of patients are dissatisfied by the appearance of the wound. Since no skin loss has occurred with the fasciotomy incision, utilizing the dermal properties of creep, stress relaxation and load cycling, closure can be achieved in a better way. We describe using dermotaxis for skin edge approximation that is done using inexpensive equipment available readily in any standard operating room. Twenty-five patients had fasciotomy wounds closed either by dermotaxis or a loop suture technique with the inclusion criteria being closed fractures, no concomitant skin loss, fracture-related compartment syndrome and fasciotomy performed within 36 h. The fasciotomy incision was closed in a single stage by loop suture technique or gradually by dermotaxis once the oedema had settled between 3 and 5 days. Results were graded as excellent if approximation could be achieved, good if sutures had to be applied for protective care and poor if wounds needed to be skin-grafted. In the dermotaxis group, results were excellent in 15, good in 8 and poor in 2 cases. In the loop suture technique group, results were excellent in 20, good in 4 and poor in 1 case. Dermal apposition using inexpensive, readily available equipment is an alternative method for closure of fasciotomy wounds. If limb oedema has settled sufficiently, closure using a loop suture can be done in a single stage. If the limb remains oedematous, gradual closure can be done using dermotaxis.

Fasciotomy closure techniques

We evaluated the risks and success rates of the three major techniques for compartment syndrome fasciotomy closure by reviewing all literature published to date. Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, we systematically evaluated the Medline (PubMed) database until July 2015, utilizing the Boolean search sting "compartment syndrome OR fasciotomy closure." Two authors independently assessed all studies published in the literature to ensure validity of extracted data. The data was compiled into an electronic spreadsheet, and the wound closure rate with each technique was assessed utilizing a proportion random model effect. Success was defined as all wounds that could be closed without skin grafting, amputation, or death. The highest success rate was observed for dynamic dermatotraction and gradual suture approximation, whereas vacuum-assisted closure had the lowest complication rate.

Bootlace Technique for Delayed Sternal Closure in Pediatric Cardiac Surgery

Delayed sternal closure is commonly required following cardiac surgery. This strategy has proven itself very helpful, especially after cardiac transplantation with significant donor/recipient size mismatch. However, at the time of chest closure, acute changes in intrathoracic pressure may be challenging. In this study, we describe our technique of gradual chest approximation, which facilitates closure in difficult situations.

Negative pressure wound therapy-assisted dermatotraction for the closure of large open wounds in a patient with non-clostridial gas gangrene

Case

A 53-year-old woman developed septic shock associated with non-clostridial gas gangrene. She presented to the emergency department with two large open wounds on both thighs and in her sacral region. Non-enhanced computed tomography showed air density in contact with the right iliopsoas, which extended to the posterior compartment of the thigh. We made repeated efforts at surgical debridement of the wound with resection of necrotic tissues.

Outcome

Using negative pressure wound therapy-assisted dermatotraction, the pus pockets and the wound dehiscence decreased in size. Using this method we were successful in achieving delayed closure without skin grafts.

Conclusion

Negative pressure wound therapy can be an effective treatment for large and infected open contoured wounds. Negative pressure wound therapy-assisted dermatotraction might be beneficial for poorly healing, large, open wounds in patients in poor condition and with insufficient reserve to tolerate reconstructive surgery.

How to Close a Limb Fasciotomy Wound

Early fasciotomy is the gold standard of prevention and treatment of compartment syndrome; however, the resulting wounds may significantly increase morbidity. To address the challenge of timely and safe closure of fasciotomy wounds, numerous methods have been described. A thorough search of medical databases PubMed/MEDLINE, ScienceDirect, SCOPUS, EMBASE, and Google Scholar was conducted for articles published between 1976 and 2013 using the search terms “limb fasciotomy wound closure,” “open wound management,” “skin stretching,” and “fasciotomy complications.” A total of 49 articles on technique descriptions, case reports of 2 or more patients, and of complications and comparative studies regarding limb fasciotomy wound closure were included. Details of the duration of treatment, advantages and disadvantages, direct cost, and complications were data extracted for each technique from the 49 studies included in this overview. Thorough knowledge of available techniques and their comparative advantages is essential for their clinical implementation, careful selection of patients, management of possible complications, decreased morbidity, and hospital recovery time and is also crucial for optimization of functional and aesthetic outcomes.

Elevation as a treatment for fasciotomy wound closure

There are currently numerous techniques described in the literature that attempt to optimize wound closure following a fasciotomy. However, primary closure of fasciotomy wounds continues to be difficult to accomplish successfully because of the underlying edema sustained from the compartment syndrome. The approach described in the present report is simple and physiologically sound, and addresses the underlying pathology. The authors focus on alleviating edema by strictly elevating the limb, followed by primary closure. Twelve consecutive fasciotomy wounds, referred from 2005 to 2012, were closed using this approach. The average wound closure time was 3.4 days (range three to five days) following the initial consultation. All 12 fasciotomy wounds responded with no revisions, complications, failures or loss of skin sensation. The approach was successful in all anatomical locations that were closed and conversion to any techniques currently available in the literature was not necessary. There are no costs associated with this approach, making it practical in settings with limited resources. It has a high success rate, superior cosmetic results and, most importantly, it achieves an efficient closure time. Therefore, this approach is superior to current techniques and should be a part of a plastic surgeon's armamentarium.

Acute compartment syndrome: obtaining diagnosis, providing treatment, and minimizing medicolegal risk

Acute compartment syndrome (ACS) is a surgical emergency. Diagnosis depends on a high clinical suspicion and an understanding of risk factors, pathophysiology and subtle physical exam findings. The typical high risk scenario for ACS is a male patient younger than 35 years of age, involved in a high energy sport or roadway collision, resulting in a tibial shaft fracture. He will go on to develop acute compartment syndrome of the leg in less than 10 hours and require emergent fasciotomy. Diagnosis of ACS in this patient is primarily a clinical one but can be confirmed with invasive intracompartmental pressure monitoring or non-invasive near infrared spectroscopy (NIRS). Delaying the diagnosis will likely result in some degree of permanent disability and places the surgeon at high risk for litigation. This article reviews the salient features of acute compartment syndrome that should be understood by all orthopaedic residents and surgeons.

Shoelace wound closure for the management of fracture-related fasciotomy wounds

Background. Compartment syndrome is a serious complication that might occur following fractures. The treatment of choice is emergent fasciotomy of all the involved muscle compartments to lower the compartment pressure. The classic management of fasciotomy wounds was split thickness skin graft. Patients and Methods. Seventeen patients with fracture-related compartment syndrome were managed by fasciotomy in the Orthopaedic Casualty Unit of our university hospital. The fractures included four femoral fractures and 13 fractures of the tibia and fibula. Results. All fasciotomy wounds healed eventually. Wound closure occurred from the corners inward. The skin closure was obtained at an overall average of 4.2 tightening sessions (range 3-7). Fracture healing occurred at an average of 15.4 weeks (range 12 to 22 weeks). No major complications were encountered in this series. Conclusion. Closure of fasciotomy wounds by dermatotraction could be performed in a staged fashion, using inexpensive equipment readily available in any standard operating room, until skin was approximated enough to heal either through delayed primary closure or secondary healing.

Assisted closure of fasciotomy wounds: A descriptive series and caution in patients with vascular injury

Introduction

Negative pressure wound therapy (NPWT) and vessel loop assisted closure are two common methods used to assist with the closure of fasciotomy wounds. This retrospective review compares these two methods using a primary outcome measurement of skin graft requirement.

Methods

A retrospective search was performed to identify patients who underwent fasciotomy at our institution. Patient demographics, location of the fasciotomy, type of assisted closure, injury characteristics, need for skin graft, length of stay and evidence of infection within 90 days were recorded.

Results

A total of 56 patients met the inclusion criteria. Of these, 49 underwent vessel loop closure and seven underwent NPWT assisted closure. Patients who underwent NPWT assisted closure were at higher risk for requiring skin grafting than patients who underwent vessel loop closure, with an odds ratio of 5.9 (95% confidence interval 1.11 to 31.24). There was no difference in the rate of infection or length of stay between the two groups. Demographic factors such as age, gender, fracture mechanism, location of fasciotomy and presence of open fracture were not predictive of the need for skin grafting.

Conclusion

This retrospective descriptive case series demonstrates an increased risk of skin grafting in patients who underwent fasciotomy and were treated with NPWT assisted wound closure. In our series, vessel loop closure was protective against the need for skin grafting. Due to the small sample size in the NPWT group, caution should be taken when generalising these results. Further research is needed to determine if NPWT assisted closure of fasciotomy wounds truly leads to an increased requirement for skin grafting, or if the vascular injury is the main risk factor.

The use of a silicon sheet for gradual wound closure after fasciotomy

We present a silicon sheet for temporary wound covering and gradual wound closure after open fasciotomy. Fasciotomy was performed in a total of 70 limbs with compartment syndrome (CS). The main etiology of CS was predominantly vascular. All patients were treated with a silicon sheet to cover the soft tissue defect and gradually reapproximate the skin margins. In 53% of the patients, a delayed final wound closure was achieved after a mean of 11.9 days. This method allows final closure of fasciotomy wounds without scar contractures, marginal necrosis, infection, or significant pain.

Management of Fasciotomy Wounds-Does the Dressing Matter?

Fasciotomy is a limb-saving procedure in the management of ischemic extremities. Little evidence exists as to the best method of fasciotomy wound management. We hypothesized that the use of vacuum dressing (VAC) or creation of dynamic tension (DYN) would increase rates of primary closure, reducing the need for split thickness skin grafting (STSG). The records of a large urban Level I trauma center were used to identify fasciotomy recipients over a 10-year period and were retrospectively analyzed. Data collected included injury characteristics, wound management, and outcomes. Wound management was dictated by surgeon preference, and categorized as gauze packing, DYN, or VAC. The primary outcome was primary closure versus need for STSG. Wound management cohorts were compared using logistic regression. Fisher's exact test and χ2 were performed to compare proportions and categorical variables respectively. From 2000 to 2009, 227 patients had a fasciotomy performed. Mechanism, age, and incidence of fracture were different between the groups. There was a trend towards increased primary closure with DYN (83%). Average length of stay (LOS) was 21 days for those receiving primary closure and 27 days for STSG. There was a significant decrease in LOS for the DYN group (average 16 days) when compared with gauze packing and VAC. In this series of 227 patients who underwent fasciotomy, no technique of wound management produced a significant improvement in primary closure rate. A trend toward more primary closure was seen in the DYN group. LOS was longer for patients receiving STSG. The DYN cohort had a significantly shorter LOS.

Reconstruction of soft-tissue injury associated with lower extremity fracture

Soft-tissue loss associated with lower extremity fracture poses a substantial reconstructive challenge. Following stabilization of life-threatening conditions and bony disruptions, the reconstructive team must address the soft-tissue envelope of the limb. The wound is managed with débridement followed by coverage. Coverage options range from basic to complex and include delayed primary closure, healing by secondary intention, skin grafting, local flap coverage, and distant tissue transfer. The choice of soft-tissue coverage method is based on its ability to provide an environment conducive to fracture healing. Understanding the merits and disadvantages of each reconstructive option helps to avoid undertreatment or overtreatment.

Compartment syndrome and lower-limb fasciotomies in the combat environment

Prophylactic and therapeutic treatment of leg compartment syndrome with decompression by double-incision fasciotomy prevents progression of soft-tissue injury in high-energy trauma. This treatment is the standard of care in civilian trauma and combat settings. More controversial is the use of either single- or dual-incision fasciotomy of the foot for prophylactic treatment of foot compartment syndrome. Fasciotomy must be performed in the face of major trauma to the foot with severe swelling and unremitting pain. The role for prophylactic fasciotomy of the foot is unclear and should be considered on a case by case basis. The surgeon must maintain a high degree of vigilance for the development of compartment syndrome in the combat casualty.

Vessel loop closure technique in open fractures and other complex wounds in the foot and ankle

A gaping wound of the foot and ankle can be difficult to close. In cases in which wound margin mobility is suitable, the use of a vessel loop, or loops, to provide sufficient tension for wound margin reapproximation can be a useful adjunct to the surgical management of wounds that would otherwise be very difficult to close without the use of a skin graft or flap coverage. In this report, we describe the use of a vessel loop, or loops, for reapproximation of the margins of gaping wounds of the foot or ankle.

Comparison of fasciotomy wound closures using traditional dressing changes and the vacuum-assisted closure device

Fasciotomy wounds can be a major contributor to length of stay for patients as well as a difficult reconstructive challenge. Once the compartment pressure has been relieved and stabilized, the wound should be closed as quickly and early as possible to avoid later complications. Skin grafting can lead to morbidity and scarring at both the donor and fasciotomy site. Primary closure results in a more functional and esthetic outcome with less morbidity for the patient, but can often be difficult to achieve secondary to edema, skin retraction, and skin edge necrosis. Our objective was to examine fasciotomy wound outcomes, including time to definitive closure, comparing traditional wet-to-dry dressings, and the vacuum-assisted closure (VAC) device. This retrospective chart review included a consecutive series of patients over a 10-year period. This series included 458 patients who underwent 804 fasciotomies. Of these fasciotomy wounds, 438 received exclusively VAC. dressings, 270 received only normal saline wet-to-dry dressings, and 96 were treated with a combination of both. Of the sample, 408 patients were treated with exclusively VAC therapy or wet-to-dry dressings and 50 patients were treated with a combination of both. In comparing all wounds, there was a statistically significant higher rate of primary closure using the VAC versus traditional wet-to-dry dressings (P < 0.05 for lower extremities and P < 0.03 for upper extremities). The time to primary closure of wounds was shorter in the VAC. group in comparison with the non-VAC group. This study has shown that the use of the VAC for fasciotomy wound closure results in a higher rate of primary closure versus traditional wet-to-dry dressings. In addition, the time to primary closure of wounds or time to skin grafting is shorter when the VAC was employed. The VAC used in the described settings decreases hospitalization time, allows for earlier rehabilitation, and ultimately leads to increased patient satisfaction.

Dynamic Wound Closure for Decompressive Leg Fasciotomy Wounds

Decompressive fasciotomy for preservation of lower extremity function and salvage is an essential technique in trauma. The wounds that result from the standard two incision four-compartment leg fasciotomy are often accompanied by a wide soft tissue opening that in the face of true compartment syndrome are often impossible to close in a delayed primary fashion. We describe a technique using a device that allows for dissipation of the workload across the wound margin allowing for successful delayed primary closure. Consecutive patients who presented to the 28th Combat Support Hospital in Baghdad, Iraq with a diagnosis of compartment syndrome of the leg, impending compartment syndrome of the leg, or compartment syndrome of the leg recently treated with fasciotomies were followed. All patients underwent placement of the Canica dynamic wound closure device (Canica, Almonte, ON, Canada). Eleven consecutive patients treated at a combat support hospital in support of Operation Iraqi Freedom underwent four-compartment fasciotomies for penetrating injuries. There were five patients that underwent a vascular repair [three superficial femoral artery (SFA) injuries and two below knee popliteal artery injuries] and six patients that had orthopedic injuries (three comminuted tibial fractures, two fibula fractures, and one closed pilon fracture). Patients returned to the operating room within 24 hours for washout and wound inspection. Mean initial wound size was 8.1 cm; mean postplacement size was 2.7 cm; average time to closure was 2.6 days. All patients were able to undergo primary wound closure of the medial incision and placement of the Canica device over the lateral incision. Ten of the 11 patients (91%) could be closed in delayed primary fashion after application of the device. In our series of patients with penetrating wartime injuries and compartment syndrome of the leg we have found the use of this dynamic wound closure device to be extremely successful and expedient.