1
|
Hamill L, Keijzers G, Robertson S, Ventre C, Song N, Glasziou P, Scott AM, Clark J, Yadav K. Anti-inflammatories as adjunct treatment for cellulitis: a systematic review and meta-analysis. CAN J EMERG MED 2024; 26:472-481. [PMID: 38796807 DOI: 10.1007/s43678-024-00718-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 04/27/2024] [Indexed: 05/29/2024]
Abstract
OBJECTIVES Existing guideline recommendations suggest considering corticosteroids for adjunct treatment of cellulitis, but this is based on a single trial with low certainty of evidence. The objective was to determine if anti-inflammatory medication (non-steroidal anti-inflammatory drugs [NSAIDs], corticosteroids) as adjunct cellulitis treatment improves clinical response and cure. METHODS Systematic review and meta-analysis including randomized controlled trials of patients with cellulitis treated with antibiotics irrespective of age, gender, severity and setting, and an intervention of anti-inflammatories (NSAIDs or corticosteroids) vs. placebo or no intervention. Medline (PubMed), Embase (via Elsevier), and Cochrane CENTRAL were searched from inception to August 1, 2023. Data extraction was conducted independently in pairs. Risk of bias was assessed using the Cochrane Risk of Bias Tool 2. Data were pooled using a random effects model. Primary outcomes are time to clinical response and cure. RESULTS Five studies (n = 331) were included, all were adults. Three trials reported time to clinical response. There was a benefit with use of an oral NSAID as adjunct therapy at day 3 (risk ratio 1.81, 95%CI 1.42-2.31, I2 = 0%). There was no difference between groups at day 5 (risk ratio 1.19, 95%CI 0.62-2.26), although heterogeneity was high (I2 = 96%). Clinical cure was reported by three trials, and there was no difference between groups at all timepoints up to 22 days. Statistical heterogeneity was moderate to low. Adverse events (N = 3 trials) were infrequent. CONCLUSIONS For patients with cellulitis, the best available data suggest that oral nonsteroidal anti-inflammatory drugs (NSAIDs) as adjunct therapy to antibiotics may lead to improved early clinical response, although this is not sustained beyond 4 days. There is insufficient data to comment on the role of corticosteroids for clinical response. These results must be interpreted with caution due to the small number of included studies. REGISTRATION Open Science Framework: https://osf.io/vkxae?view_only=fb4f8ca438a048cb9ca83c5f47fd4d81 .
Collapse
Affiliation(s)
- Laura Hamill
- Pegasus Health 24hr Surgery, 401 Madras Street, Christchurch, New Zealand
| | - Gerben Keijzers
- Department of Emergency Medicine, Gold Coast University Hospital, Southport, QLD, Australia
- Faculty of Health Sciences and Medicine, Bond University, Gold Coast, QLD, Australia
- School of Medicine and Dentistry, and Menzies Health Institute Queensland, Griffith University, Southport, QLD, Australia
| | - Scott Robertson
- Department of Emergency Medicine, Gold Coast University Hospital, Southport, QLD, Australia
| | - Chiara Ventre
- Department of Emergency Medicine, Gold Coast University Hospital, Southport, QLD, Australia
| | - Nuri Song
- Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Paul Glasziou
- Institute for Evidence-Based Healthcare, Bond University, Gold Coast, QLD, Australia
| | - Anna Mae Scott
- Institute for Evidence-Based Healthcare, Bond University, Gold Coast, QLD, Australia
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Justin Clark
- Institute for Evidence-Based Healthcare, Bond University, Gold Coast, QLD, Australia
| | - Krishan Yadav
- Department of Emergency Medicine, Clinical Epidemiology Unit F660b, University of Ottawa, Ottawa, ON, Canada.
- Ottawa Hospital Research Institute, Ottawa, ON, Canada.
- School of Epidemiology and Public Health (SEPH), University of Ottawa, Ottawa, ON, Canada.
| |
Collapse
|
2
|
Morgan Bustamante BL, Fejerman L, May L, Martínez-López B. Community-acquired Staphylococcus aureus skin and soft tissue infection risk assessment using hotspot analysis and risk maps: the case of California emergency departments. BMC Public Health 2024; 24:123. [PMID: 38195461 PMCID: PMC10775506 DOI: 10.1186/s12889-023-17336-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 11/25/2023] [Indexed: 01/11/2024] Open
Abstract
BACKGROUND Community-acquired Staphylococcus aureus (CA-Sa) skin and soft tissue infections (SSTIs) are historically associated with densely populated urban areas experiencing high poverty rates, intravenous drug use, and homelessness. However, the epidemiology of CA-Sa SSTIs in the United States has been poorly understood since the plateau of the Community-acquired Methicillin-resistant Staphylococcus aureus epidemic in 2010. This study examines the spatial variation of CA-Sa SSTIs in a large, geographically heterogeneous population and identifies neighborhood characteristics associated with increased infection risk. METHODS Using a unique neighborhood boundary, California Medical Service Study Areas, a hotspot analysis, and estimates of neighborhood infection risk ratios were conducted for all CA-Sa SSTIs presented in non-Federal California emergency departments between 2016 and 2019. A Bayesian Poisson regression model evaluated the association between neighborhood-level infection risk and population structure, neighborhood poverty rates, and being a healthcare shortage area. RESULTS Emergency departments in more rural and mountainous parts of California experienced a higher burden of CA-Sa SSTIs between 2016 and 2019. Neighborhoods with high infection rates were more likely to have a high percentage of adults living below the federal poverty level and be a designated healthcare shortage area. Measures of population structure were not associated with infection risk in California neighborhoods. CONCLUSIONS Our results highlight a potential change in the epidemiology of CA-Sa SSTIs in California emergency departments. Future studies should investigate the CA-Sa burden in other geographies to identify whether this shift in epidemiology holds across other states and populations. Further, a more thorough evaluation of potential mechanisms for the clustering of infections seen across California neighborhoods is needed.
Collapse
Affiliation(s)
- Brittany L Morgan Bustamante
- Public Health Sciences, School of Medicine, University of California, Davis, Davis, CA, USA.
- Center for Animal Disease Modeling and Surveillance, Department of Veterinary Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, Davis, CA, USA.
| | - Laura Fejerman
- Public Health Sciences, School of Medicine, University of California, Davis, Davis, CA, USA
| | - Larissa May
- Emergency Medicine, School of Medicine, University of California, Davis, Davis, CA, USA
| | - Beatriz Martínez-López
- Center for Animal Disease Modeling and Surveillance, Department of Veterinary Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, Davis, CA, USA
| |
Collapse
|
3
|
Kompel A, Guermazi A. Imaging of MSK infections in the ER. Skeletal Radiol 2023:10.1007/s00256-023-04554-7. [PMID: 38147081 DOI: 10.1007/s00256-023-04554-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Revised: 12/10/2023] [Accepted: 12/17/2023] [Indexed: 12/27/2023]
Abstract
Musculoskeletal infections in the ER are not an uncommon presentation. The clinical context is critical in determining the suspicion for infection and degree of tissue involvement which can involve all layers from the skin to bones. The location, extent, and severity of clinically suspected infection directly relate to the type of imaging performed. Uncomplicated cellulitis typically does not require any imaging. Localized and superficial infections can mostly be evaluated with ultrasound. If there is a diffuse site (an entire extremity) or suspected deeper involvement (muscle/deep fascia), then CT is accurate in diagnosing, widely available, and performed quickly. With potential osseous involvement, MRI is the gold standard for diagnosing acute osteomyelitis; however, it has the drawbacks of longer scan times, artifacts including patient motion, and limited availability.
Collapse
Affiliation(s)
- Andrew Kompel
- Boston University School of Medicine, Boston, MA, USA.
| | - Ali Guermazi
- Boston University School of Medicine, Boston, MA, USA
- Boston VA Healthcare System, West Roxbury, MA, USA
| |
Collapse
|
4
|
Stout L, Stephens M, Hashmi F. Purulent Skin and Soft Tissue Infections, Challenging the Practice of Incision and Drainage: A Scoping Review. Nurs Res Pract 2023; 2023:5849141. [PMID: 37841078 PMCID: PMC10575745 DOI: 10.1155/2023/5849141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 08/09/2023] [Accepted: 09/22/2023] [Indexed: 10/17/2023] Open
Abstract
Aim To generate a landscape of the current knowledge in the interventional management and outcomes of purulent skin and soft tissue infections. Design This study is a scoping review. Methods Electronic searches were undertaken using CINAHL, Medline, Cochrane Library, British Nursing Index, Science Direct, the National Health Service knowledge and library hub, ClinicalTrials.gov, and MedNar. The population, concept, context framework, and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews were utilised, supporting a rigorous appraisal and synthesis of literature. Data Sources. The initial search and synthesis of literature were completed in January 2022 with repeat searches completed in March 2022 and July 2023. There were no imposed chronological parameters placed on the returned literature. Results Nineteen papers were reviewed. Incision and drainage with primary closure, needle aspiration, loop drainage, catheter drainage, and suction drainage are viable adjuncts or alternatives to the traditional surgical management of skin and soft tissue abscesses. Conclusion Despite the empirically favourable alternatives to the incision and drainage technique demonstrated, this does not appear to be driving a change in clinical practice. Future research must now look to mixed and qualitative evidence to understand the causative mechanisms of incision and drainage and its ritualistic practice. Implications. Ritual surgical practices must be challenged if nurses are to improve the treatment and management of this patient group. This will lead to further practice innovation. Impact: This study explored the challenges posed to patients, clinicians, nurses, and stakeholders, resulting from the ritualistic practice of the incision and drainage technique in purulent skin or soft tissue abscesses. Empirically and holistically viable alternatives were identified, impacting all identified entities and recommending a wider holistic study. Reporting Method. Adherence to EQUATOR guidance was achieved through the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews.
Collapse
Affiliation(s)
- Liam Stout
- University of Salford, Salford, UK
- Calderdale, and Huddersfield NHS Trust, Huddersfield, UK
| | | | | |
Collapse
|
5
|
Cutler TS, Jannat-Khah DP, Kam B, Mages KC, Evans AT. Prevalence of misdiagnosis of cellulitis: A systematic review and meta-analysis. J Hosp Med 2023; 18:254-261. [PMID: 36189619 DOI: 10.1002/jhm.12977] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 09/16/2022] [Accepted: 09/19/2022] [Indexed: 11/10/2022]
Abstract
BACKGROUND There is no gold standard test to accurately identify patients with cellulitis and therefore misdiagnosis is common. Using the clinical impression of a dermatology or an infectious disease specialist as a reference standard, we sought to determine the prevalence of misdiagnosis of cellulitis among nonspecialist physicians. METHODS A systemic search was performed using MEDLINE, Cochrane Library, and EMBASE databases for studies reporting diagnostic accuracy of cellulitis. Inclusion criteria required dermatology or infectious disease consultation for all patients diagnosed with cellulitis by generalist physicians. We used random effects modeling to estimate the prevalence of misdiagnosis using consultant diagnosis as a reference standard. RESULTS Eight studies contributed to the analysis. For the seven studies involving inpatients, the results were sufficiently homogeneous to justify pooling data. Of 858 inpatients initially diagnosed with cellulitis, 335 (39%, 95% confidence interval: 31-47) received an alternative diagnosis from the specialist. Heterogeneity was large (I2 = 74%) and the greatest contributor to between-study variance was the year of publication. Alternative diagnoses were mostly noninfectious (68%, 221/327), with stasis dermatitis (18%, 60/327) being the most common. An abscess was the most common alternative infectious diagnosis (10%, 32/327). DISCUSSION Cellulitis is commonly misdiagnosed among inpatients, leading to unnecessary hospital admissions and antibiotic overuse. Most alternative diagnoses are noninfectious. Continuing medical education among general practitioners and urgent care providers will likely reduce cellulitis misdiagnoses.
Collapse
Affiliation(s)
- Todd S Cutler
- Division of General Internal Medicine, Weill Cornell Medicine, New York City, New York, USA
| | - Deanna P Jannat-Khah
- Division of Rheumatology, Weill Cornell Medicine, New York City, New York, USA
- Hospital for Special Surgery, New York City, New York, USA
| | - Brian Kam
- Binghamton University School of Pharmacy and Pharmaceutical Sciences, Binghamton, New York, USA
| | - Keith C Mages
- Samuel J. Wood Library, Weill Cornell Medicine, New York City, New York, USA
| | - Arthur T Evans
- Division of General Internal Medicine, Weill Cornell Medicine, New York City, New York, USA
| |
Collapse
|
6
|
Biglione B, Cucka B, Kroshinsky D. Cellulitis and Its Mimickers: an Approach to Diagnosis and Management. CURRENT DERMATOLOGY REPORTS 2022. [DOI: 10.1007/s13671-022-00363-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
7
|
How to Manage Pain and Improve Outcomes of Labial Abscesses. J Nurse Pract 2022. [DOI: 10.1016/j.nurpra.2022.04.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|