Necrotizing Fasciitis: A Six-Year Experience

Managing Necrotizing Soft Tissue Infections of the Lower Limb: Microsurgical Reconstruction and Hospital Resource Demands-A Case Series from a Tertiary Referral Center

Background: Necrotizing soft tissue infections (NSTIs) of the lower extremities represent a surgical emergency with high morbidity, complex reconstruction, and considerable healthcare demands. Free tissue transfer (FTT) is increasingly utilized for limb salvage in extensive soft tissue defects, yet its implications for hospital resource utilization remain unclear. This study aims to compare clinical outcomes and perioperative resource demands between FTT and local flap (LF) reconstruction in NSTI patients. Methods: A retrospective case series was conducted at a tertiary referral center between September 2022 and January 2025, including eight patients with NSTI of the lower extremity (FTT, n = 4; LF, n = 4). Demographic data, comorbidities, surgical timing, complication profiles, and resource utilization metrics-including operative duration, hospitalization length, and number of procedures-were analyzed. All FTT cases underwent preoperative CT angiography as part of institutional protocol. Results: Mean time to definitive reconstruction was longer in the FTT group (17.25 vs. 8 days, p = 0.15), reflecting staged infection control. FTT procedures demonstrated significantly longer operative times (331.75 vs. 170.25 minutes, p = 0.015), but there was no significant difference in total hospital stay (34.75 vs. 27.71 days, p = 0.65). No cases of flap loss or venous congestion were observed, and outcomes were optimized via delayed dangling protocols. Conclusions: FTT is a viable and effective reconstructive modality for lower extremity NSTIs. Despite increased surgical complexity, FTT did not significantly increase hospital resource utilization, supporting its role in limb preservation among appropriately selected patients.

Predictors of Mortality in Patients With Necrotizing Fasciitis: A Literature Review and Multivariate Analysis

Background

Necrotizing fasciitis (NF) is a life-threatening infectious disease that can result in significant morbidity and mortality. Previously identified factors have not been verified in a large population. The objective of this study is to further examine the relationship of patient factors in NF mortality.

Methods

This study is a retrospective review on patients ≥18 years old diagnosed with NF at the provincial referral centres from 2004 to 2016. The following data were examined: demographics, comorbidities, laboratory values, length of stay, and inhospital mortality.

Results

Three hundred forty patients satisfied the inclusion criteria: 297 survived and were discharged, 43 died in hospital. In multivariate analysis, a prognostic model for NF mortality identified age >60 years, elevated creatinine, abnormal blood platelets, and group A β-hemolytic Streptococcus (GABS) infection.

Conclusions

Multiple factors were associated with mortality in NF. The strongest univariate association with mortality was age >60 years. In addition, a history of hypertension and/or dyslipidemia, renal disease, and the presence of GABS contributed to a predictive model for inhospital NF mortality.

Intensive care in an older population: Influence of age, comorbidities and sex in 304 plastic and reconstructive surgical patients older than 75 years

AIM

An aging population will lead to an increasing demand for critical care resources. Hence, we evaluated the potential influence of age, comorbidities and sex in plastic and reconstructive patients ≥75 years that were admitted to the intensive care unit (ICU).

METHODS

We included 304 patients who required intensive care between 2000 and 2019. Besides patient demographics, medical case characteristics were statistically evaluated.

RESULTS

In this study, 184 patients were female (61%) (120 male), the median age was 81.8 years (25th and 75th percentiles: 77.4-87.2) with a range of 75.0-98.9 years. The median length of stay in the ICU was 12 days (25th and 75th percentiles: 3-28) with a range of 0-382 days. The reasons for admission were burn injury (n = 230, 76%), necrotizing fasciitis (n = 34, 11%), non-combustion-related traumas (n = 22, 7%) and postoperative observation after plastic surgery procedures (n = 18, 6%). In total, 108 patients (36%), who were significantly older (P = 0.005) and had a significantly shorter stay (P < 0.001) compared with the surviving cohort, died during their stay in the ICU. Our multivariable logistic regression model revealed that age (odds ratio: 1.05 [1.01, 1.09]; P = 0.017) and number of operations (odds ratio: 0.75 [0.60, 0.96]; P = 0.023) were significant predictors for death in the ICU.

DISCUSSION

Age plays a critical role in determining fatal outcome of old patients requiring intensive care. In contrast, sex and number of comorbidities shows no significant influence. Geriatr Gerontol Int 2022; ••: ••-••.

Necrotizing Soft Tissue Infection: A Single-Center Retrospective Study of Treatment and Outcomes

Introduction

Necrotizing fasciitis is a severe inflammatory disease of the body's soft tissue characterized by spreading rapidly and high mortality. Rapid surgical intervention along with other supportive measures of treatment have a great impact on the outcome of treatment.

Material and methods

This study was conducted by a retrospective medical record review of all patients with a microbiologically and clinically confirmed diagnosis of necrotizing fasciitis who were admitted to the general surgery department at the General Hospital Novi Pazar, Serbia, during the period between 2017 and 2020. Demographic, clinical, laboratory, and microbiology data were analyzed.

Results

A total of 13 cases were identified, which represents 0.21% of the total number of patients treated at the surgical department during the period January 2017 to November 2020. The mean age of patients was 55 years, with a male/female ratio of 1:1.6. All of them had at least one comorbidity and more than half had three or more. Diabetes, cardiovascular diseases, and obesity were the most common comorbidities. The most common causes of infection were Klebsiella spp, Pseudomonas aeruginosa, S. pyogenes, and S. aureus. All patients received multiple surgical interventions (mean 2.3).

Conclusion

Treating necrotizing fasciitis requires a multidisciplinary approach. Early diagnosis and rapid clinical response allow for better disease outcomes. Getting to know more about necrotizing fasciitis will help doctors make better decisions when treating it.

Necrotizing fasciitis, causative agents and management: a five-year retrospective study in two tertiary care hospitals in Central Malaysia

PURPOSE

Necrotizing fasciitis (NF) is a rapidly progressive inflammatory infection of the fascia, with secondary necrosis of the subcutaneous tissues. The severity of the disease depends on the virulence of the organism and host immunity. There is a paucity of reports on the prevalence of NF causing pathogens and management.

METHODS

Retrospective data of patients treated for NF were collected from two tertiary care hospitals in Central Malaysia between January 2014 and December 2018.

RESULTS

A total of 469 NF patients were identified. More than half of the NF patients were males (n = 278; 59.28%). The highest number of cases was found among age groups between 30 and 79, with mean age of 56.17. The majority of the NF cases (n = 402; 85.72%) were monomicrobial. Streptococcus spp. (n = 89; 18.98%), Pseudomonas aeruginosa (n = 63; 13.44%) and Staphylococcus spp. (n = 61; 13.01%) were identified as the top three microorganisms isolated. Among the 469 NF cases, 173 (36.8%) were amputated or dead while 296 (63.1%) recovered. Proteus spp. (n = 19; 12.93%), Klebsiella pneumoniae (n = 18; 12.24%) and Escherichia coli (n = 14; 9.52%) were associated with all types of amputations. The most common antibiotic prescribed was unasyn (n = 284; 60.56%), followed by clindamycin (n = 56; 11.94%) and ceftazidime (n = 41; 8.74%). A total of 239 (61.8%) recovered while 148 (38.2%) were either amputated or dead when managed with the unasyn, clindamycin or ceftazidime.

CONCLUSION

This study represents the largest NF cases series in Malaysia highlighting the causative agents and management.

Necrotising fasciitis deaths in Australia: patient characteristics and potential areas for improvement in clinical management

BACKGROUND

Necrotising fasciitis (NF) is a life-threatening bacterial infection with high mortality. This retrospective study aimed to investigate patient characteristics and potential areas for improvement in clinical management in NF cases in Australia.

METHODS

Retrospective analysis of surgical death data from all public and private Australian hospitals in every state and territory, excluding New South Wales, collected through the Australian and New Zealand Audit of Surgical Mortality for the 9-year period, January 2009 to February 2018.

RESULTS

A total of 290 NF cases were identified. Among these NF cases, obesity and diabetes mellitus were two of the most common comorbidities, with a prevalence of 26% and 41%, respectively. A total of 41 clinical management issues (CMIs) were identified among 36 NF cases. A larger proportion of NF cases had CMIs compared with non-NF surgical mortality cases. Delay in diagnosis was the leading CMI (n = 28, 68.3%), followed by delay to surgery (n = 7, 17.1%). The majority of delayed diagnoses were attributed to non-surgical clinicians in the hospital.

CONCLUSION

CMIs were identified in a larger proportion of NF cases than in other non-NF surgical mortality cases, suggesting that there are areas for improvement in NF diagnosis and management in Australia. The leading potentially avoidable issue identified in NF deaths was delay in diagnosis. This highlights the importance of awareness among non-surgical clinicians that NF is a surgical emergency requiring urgent debridement.

Management of necrotising fasciitis within a burns centre: do outcomes differ?

INTRODUCTION

Many similarities exist between the care of necrotising fasciitis (NF) and burn injury patients. Each group represents a small but complex cohort requiring multiple theatre trips, specialist reconstruction, meticulous wound care and multidisciplinary management. Over a six-year period, we sought to examine the clinical outcomes of NF patients managed within a burns centre against those managed by a plastic surgery service.

METHODS

A retrospective case-note review was performed for all identifiable patients referred to our institution's designated burns centre or plastic surgery service between 2008-2014. Patient characteristics, length of stay, wound-related and clinical outcomes were extracted and descriptively presented with statistical analysis performed for survival and length of stay.

RESULTS

Twenty-nine patients were included in the study (burns centre [B]: 17 patients; plastic surgery service [P]: 12 patients). Median total length of stay (B: 37 vs. P: 50 days, P=0.38), local length of stay (27 vs. 19 days, P=0.29) and survival till discharge (94.4% vs. 100%, P=0.73) demonstrated no statistically significant difference.

CONCLUSION

Caring for NF patients within a burns centre facilitated easier access to specialist reconstructive expertise and multidisciplinary care but did not lead to statistically significant differences in length of stay or survival. The management of NF within a burns centre facilitated provision of high-quality care to a highly challenging patient group.

Pediatric frostbite: A 10-year single-center retrospective study

OBJECTIVE

To describe frostbite (freezing cold injured tissue) in children and intrinsic (psychological and behavioral) and extrinsic (meteorological and safety hazard) factors related to the injury.

METHODS

Retrospective chart review of children <18 years old referred to a regional pediatric hospital for frostbite, to determine the demographics, environment, and risk factors related to injuries.

RESULTS

47 patients met the inclusion criteria. Median age was 15 years (IQR 12-16). All injuries occurred between November and March. 49% were admitted to the hospital and frostbite was associated with use of alcohol (53%), cigarettes (34%), marijuana (23%), and symptoms of depression (with and without suicidal ideation) (32%). Frostbite injury treated with conservative wound management presented at <-6°C and injury that underwent surgical procedures occurred at temperatures ≤-23°C (p=0.001). Longer exposure duration also significantly increased the likelihood of a surgical procedure (p<0.001). Intoxication and lack of supervision were two common factors, with lack of supervision at time of injury most common among patients 0-12 years (64%), and intoxication most common among patients ages 13-17 (61%).

CONCLUSION

Frostbite injuries in children begins at temperatures <-6°C; with risk of tissue loss increasing at temperatures below -23°C. Lack of supervision and intoxication are major risk factors for frostbite in children. Two-thirds of younger children were unsupervised, whereas intoxication was frequently related to frostbite in adolescents. Both of these factors can be addressed through an education-based prevention program.

Healthcare Resource Utilization Associated with Burns and Necrotizing Fasciitis: A Single-Center Comparative Analysis

Necrotizing fasciitis (NF) patients are increasingly managed in burn units. Although treated similarly to burns, the healthcare resource utilization (HRU) in NF appears to be greater. Accurate knowledge of the HRU is important to better allocate resources and to compare outcomes between units. The goal of this study is to provide better understanding of the HRU for NF compared with burns. A retrospective chart review of patients ≥18 years admitted to two regional tertiary referral centers with either NF or burns requiring surgery. The authors examined age, sex, %TBSA, geographic region, anatomical location, length of stay (LOS) in hospital, LOS in intensive care unit, number of operative procedures, number of packed red blood cells transfused, amputation, death, and use of free tissue transfer or skin graft. There were 210 NF and 209 burn patients. The NF cohort had a smaller TBSA (3.3 vs 10.0%), longer LOS (20 vs 14 days), and consequently a longer LOS/%TBSA (6.0 vs 1.5 days). This difference persisted after adjusting for age. More of the NF cohort (44.8%) spent ≥1 day in the intensive care unit. The NF cohort also had more procedures (median 2 vs 1), required blood (46.2 vs 16.7%), died in hospital (13.3 vs 4.3%), had an amputation (12.4 vs 4.8%), or required free tissue transfer (7.6 vs 2.9%). This study shows that NF requires substantially more HRU compared with burns. This information is important in recognizing the impact of these patients on burn units and planning for allocation of appropriate resources.

The roles of early surgery and comorbid conditions on outcomes of severe necrotizing soft-tissue infections

PURPOSE

Severe necrotizing soft-tissue infections (NSTIs) require immediate early surgical treatment to avoid adverse outcomes. This study aims to determine the impact of early surgery and comorbid conditions on the outcomes of NSTIs.

METHODS

A retrospective cohort study was performed on all subjects presenting with NSTI at an academic medical center between 2005 and 2016. Patients were identified based on ICD codes. Those under the age of 18 or with intraoperative findings not consistent with NSTI diagnosis were excluded.

RESULTS

There were 115 patients with a confirmed diagnosis of NSTI with a mean age of 55 ± 18 years; 41% were females and 55% were diabetics. Thirty percent of patients underwent early surgery (< 6 h). There were no significant differences between groups in baseline characteristics. The late group (≥ 6 h) had prolonged hospital stay (38 vs. 23 days, p < 0.008) in comparison to the early group (< 6 h). With every 1 h delay in time to surgery, there is a 0.268 day increase in length of stay, adjusted for these other variables: alcohol abuse, number of debridements, peripheral vascular disease, previous infection and clinical necrosis. Mortality was 16.5%. Multivariable analysis revealed that alcohol abuse, peripheral vascular disease, diabetes, obesity, hypothyroidism, and presence of COPD were associated with an increase in mortality.

CONCLUSIONS

Early surgical intervention in patients with severe necrotizing soft-tissue infections reduces length of hospital stay. Presence of comorbid conditions such as alcohol abuse, peripheral vascular disease, diabetes, obesity and hypothyroidism were associated with increased mortality.

Factors predicting health-related quality of life following necrotizing fasciitis

BACKGROUND

Necrotizing fasciitis (NF) is a debilitating soft tissue infection that results in disfiguring scars and often amputations. While mortality rates have improved, long-term outcomes in survivors of NF are poorly understood.

OBJECTIVES

The objective of this study is to analyze the impact of NF on survivors' health-related quality of life (HRQoL) influenced by age, sex, comorbidities, %TBSA, and confidence with appearance.

METHODS

We surveyed 56 adult patients with NF treated at either of two regional referral centers in Manitoba, Canada, between January 1, 2004, and December 31, 2014. Necrotizing soft tissue infections involving the fascial planes were identified during surgical debridement. HRQoL was measured by the Medical Outcomes Short Form-36. Derriford Appearance Scale-24, age, sex, comorbidities, and %TBSA were recorded, and group comparisons and stepwise regression models were developed for the mental and physical component scores separately.

RESULTS

Mean Mental Component Score (MCS) was 44.5 ± 14.3 and mean Physical Component Score (PCS) was 36.5 ± 11.5; both means were lower than the Canadian population norm of 50. Although stepwise linear regression analyses with block entry indicated influence from age, sex, and comorbid conditions for the MCS and PCS, the only factors that were statistically significant in the final models were confidence with appearance for the MCS and %TBSA for the PCS.

CONCLUSIONS

NF has long-term impact on mental and physical health-related quality of life. Distress regarding confidence with appearance affects mental quality of life, whereas the size of the injured area impacted physical quality of life. These findings can help guide targeted interventions that could potentially improve recovery from NF.

Case series of necrotizing fasciitis presenting to the Department of Emergency Medicine, Singapore General Hospital, from 2006 to 2012

Introduction:

We aim to review the clinical course of patients with necrotizing fasciitis (NF) presenting to the emergency department, hence determining the need for close monitoring for deterioration, and the need for urgent and rapid surgical intervention.

Methods:

A retrospective review of electronic medical records of patients with the main diagnosis of NF presenting to the Department of Emergency Medicine, Singapore General Hospital, from 2006 to 2012 was performed. Data was collected in standardized forms and used for analysis. Patients’ demographics, LRINEC scores, time to disposition, and clinical course and outcome were reviewed.

Results:

A total of 27 cases with the main diagnosis of NF were reviewed. The median age was 56 years (range 20–79). Twenty-four (88.9%) cases had significant underlying comorbidities. Only 18 (66.7%) cases had a LRINEC score of six or more, mandating careful evaluation for NF. Seven (25.9%) cases were managed in the resuscitation room, with median time taken from registration to resuscitation room being 14 min (range 0–231). Four (14.8%) cases were sent to the operation theater from the emergency department with a median time 321.5 min (range 286–436). Case fatality rate in this series was 14.8%.

Conclusions:

NF can result in gross morbidity and mortality if not treated in the early stages. The emergency physician needs to have a high index of suspicion to recognize the disease early and initiate prompt resuscitative efforts in septic patients, including urgent referral for surgical debridement.

Management of Necrotizing Fasciitis and Its Surgical Aspects

Necrotizing fasciitis (NF) is a severe and rapidly progressive infectious disease that attacks superficial an as well as deep fascia, subcutaneous fat tissue, and muscle. Although the incidence is of relatively low frequency, the median mortality is high. NF is a great burden to patients and hospitals. The most common cause of NF is trauma injuries, followed by other conditions with comorbidity. A classification for NF was presented concerning microbial cause, depth of infection, and anatomy. But the value of classification is not convincing. Early diagnosis of NF is essential and still to be realized by far. Information from clinic or laboratory might contribute to the purpose. Surgery is used in exploration debridement and tissue reconstruction as the main method with NF. Negative pressure wound therapy has proved to be useful in improving wound bed preparation and healing.

Prognostic factors in necrotizing soft-tissue infections (NSTI): A cohort study

BACKGROUND

Necrotizing soft-tissue infection (NSTI) is uncommon but life-threatening. A recent meta-analysis estimated the overall mortality at 23.5%.

OBJECTIVE

We sought to identify risk factors associated with mortality in a cohort of patients with NSTI in a tertiary care center.

METHODS

We identified 512 patients with NSTI between 1996 and 2012 in the national hospital database Program for Medicalization of Information Systems and examined risk factors of mortality with NSTI by univariate and multivariate analysis.

RESULTS

We included 109 patients with a confirmed diagnosis of NSTI; 31 (28%) died at a median follow-up of 274 days (range 2-6135 days). On multivariate analysis, independent risk factors of mortality were age older than 75 years (hazard ratio [HR] 4.4, 95% confidence interval [CI] 1.8-10.3), multifocal NSTI (HR 5.9, 95% CI 1.9-18.5), severe peripheral vascular disease (HR 5.1, 95% CI 1.5-17.0), hospital-acquired infection (HR 3.9, 95% CI 1.4-10.7), severe sepsis (HR 7.4, 95% CI 1.7-33.1), and septic shock on hospital admission (HR 13.9, 95% CI 3.8-50.4).

LIMITATIONS

This was a retrospective cohort, which disallows a precise record of the delay between diagnosis and surgery.

CONCLUSION

Our findings for this robust cohort of patients with a definite diagnosis of NSTI could help clinicians stratify NSTI severity at clinical course onset.

The Prediction Predicament: Rethinking Necrotizing Soft Tissue Infections Mortality

BACKGROUND

Our study sought to identify independent risk factors predisposing patients with necrotizing soft tissue infections (NSTIs) to mortality from among laboratory values, demographic data, and microbiologic findings in a small population. To this end, a retrospective review was conducted of the medical records of all patients with NSTI who had been treated at our institution from 2003 to 2012 (n=134).

METHODS

Baseline demographics and comorbidities, clinical and laboratory values, hospital course, and the microbiologic characteristics of surgical incision cultures were recorded. Each variable was tested for association with survival status and all associated variables with p<0.15 were included in a logistic regression model to seek factors associated independently with mortality.

RESULTS

Surprisingly, no demographic or pre-existing condition proved to be a predictor of mortality. Two laboratory values had an inverse correlation to mortality: High C-reactive protein (CRP) and highest recorded CRP. Of surgical incisions that grew bacteria in culture, 33.6% were polymicrobial. Mortality rates were highest with Enterococcus-containing polymicrobial infections (50%), followed by those containing Pseudomonas (40%), and Streptococcus spp. (27%). Understanding why so many studies across the literature, now including our own, find such disparate results for correlation of NSTI mortality with patient data may lie in the fundamentally dynamic nature of the organisms involved.

CONCLUSIONS

This study suggests that no single factor present on admission is a robust predictor of outcome; it is likely that survival in NSTI is predicated upon a complex interaction of multiple host and microbial factors that do not lend themselves to reduction into a simple formula. It is also abundantly clear that the well-established principles of NSTI surgery should continue to be followed in all cases, with an emphasis on early debridement, irrespective of apparent severity of initial presentation.

Epidemiology of necrotizing infection caused by Staphylococcus aureus and Streptococcus pyogenes at an Iowa hospital

The present study was performed to characterize the epidemiology of necrotizing soft tissue infection caused by Streptococcus pyogenes (n=14) and Staphylococcus aureus (n=14) isolates collected at the University of Iowa Hospitals and Clinics. An additional 9 S. pyogenes isolates were collected from patients being treated for mild respiratory infections and served as a comparison sample in the analysis. Patient data corresponding to the isolates (n=37) were also collected in order to identify risk factors or comorbid conditions possibly correlated with necrotizing fasciitis (NF). The prevalence of methicillin-resistant S. aureus among the study isolates was 35.7% (5/14), and the prevalence of the Panton-Valentine leukocidin (PVL) gene was 57% (8/14). The S. pyogenes NF (wound) isolates (n=14) belonged to 10 different emm types, none of which appeared to be associated with more severe disease when compared to the milder infection (throat) samples (n=9). Comorbid conditions such as diabetes and cardiovascular disease were significantly associated with NF. The results indicate that there may be a high prevalence of the PVL virulence factor in NF infections and that spa type t008 may be responsible for the increasing incidence of S. aureus NF infections in Iowa.

Contemporary trends of the epidemiology, clinical characteristics, and resource utilization of necrotizing fasciitis in Texas: a population-based cohort study

Introduction. There are limited population-level reports on the contemporary trends of the epidemiology, clinical features, resource utilization, and outcomes of necrotizing fasciitis (NF). Methods. We conducted a cohort study of Texas inpatient population, identifying hospitalizations with a diagnosis of NF during the years 2001-2010. The incidence, clinical features, resource utilization, and outcomes of NF hospitalizations were examined. Results. There were 12,172 NF hospitalizations during study period, with ICU admission in 50.3%. The incidence of NF rose 2.7%/year (P = 0.0001). Key changes between 2001-2002 and 2009-2010 included rising incidence of NF (5.9 versus 7.6 per 100,000 [P < 0.0001]), chronic comorbidities (69.4% versus 76.7% [P < 0.0001]), and development of ≥1 organ failure (28.5% versus 51.7% [P < 0.0001]). Inflation-adjusted hospital charges rose 37% (P < 0.0001). Hospital mortality (9.3%) remained unchanged during study period. Discharges to long-term care facilities rose from 12.2 to 30% (P < 0.0001). Conclusions. The present cohort of NF is the largest reported to date. There has been increasing incidence, chronic illness, and severity of illness of NF over the past decade, with half of NF hospitalizations admitted to ICU. Hospital mortality remained unchanged, while need for long-term care rose nearly 2.5-fold among survivors, suggesting increasing residual morbidity. The sources of the observed findings require further study.

Necrotizing myositis in a neutropenic patient: the use of ultrasound in the diagnosis of atypical presentations

We report a case of fatal necrotizing soft tissue infection (NSTI) due to Clostridium perfringens (CP) in a neutropenic patient with diabetes mellitus. As in many cases, by the time a diagnosis was made, the condition had rapidly progressed to its late stages, resulting in a fatal outcome. The emergency physician should be aware of NSTI as a complication when patients present with pain out of proportion to physical findings and/or signs of soft tissue compromise. Negative prognostic factors for survival are diabetes mellitus, immunosuppression, age, and toxic shock syndrome. A bedside ultrasound scan allows for rapid evaluation in time-sensitive critically ill patients and can promote prompt treatment without the need to delay for further imaging studies.

Single-specialty management and reconstruction of necrotizing fasciitis of the upper extremities: clinical and economic benefits from a case series

PURPOSE

Patients with necrotizing fasciitis are managed with multiple prompt, radical surgical debridements and critical care support. Debridement and reconstruction are often provided by different surgical teams. Anecdotally, single-specialty management seemed to be a more efficient management strategy. This study aimed to investigate and compare the outcomes of management by plastic surgery versus multiple disciplines through a retrospective economic and clinical analysis of patients with necrotizing fasciitis treated over 8 years. We also present 3 index cases for which our service functioned as the primary management team.

METHODS

Necrotizing fasciitis cases evaluated and treated by our department, covering both Level I and Level II Trauma Centers, were reviewed for total charges, length of hospital stay, length of intensive care unit (ICU) stay, and number of procedures. The admission Acute Physiology and Chronic Health Evaluation II score was calculated for each patient. Three comparative index cases of upper extremity necrotizing fasciitis managed primarily by the plastic surgery team are presented in greater detail.

RESULTS

Patients managed primarily by the plastic surgery service had equivalent Acute Physiology and Chronic Health Evaluation II scores to patients managed by multiple services for their necrotizing fasciitis, with the average score higher for patients managed by plastic surgery alone. In a case-matched series of upper extremity necrotizing fasciitis, the patients admitted directly to plastic surgery had shorter average lengths of hospital and ICU stays as well as decreased total number of procedures, resulting in decreased average total hospital charges. There were no amputations among the cases treated primarily by the plastic surgery. The patients also required smaller areas of reconstruction with skin grafting despite large initial areas of debridement compared to those whose reconstructive teams differed from the team performing the debridement.

CONCLUSIONS

Improved economic and clinical outcomes-as indicated by the reduced lengths of overall and ICU stay, the reduced number of procedures, none of the cases requiring amputation, and the reduced need for skin grafting-may be attainable when the surgeon eventually performing the reconstruction is involved early in management. We propose that, in the interest of improving patient care, a closer collaboration should be established between the reconstructive and primary managing teams.