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"ssti" OR "skin and soft tissue infection" OR "cutaneous abscess" OR "skin abscess"

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https://www.readbyqxmd.com/read/28919346/clinical-outcomes-in-patients-hospitalized-with-cellulitis-treated-with-oral-clindamycin-and-trimethoprim-sulfamethoxazole-the-role-of-weight-based-dosing
#1
Kristin K Cox, Bruce Alexander, Daniel J Livorsi, Brett H Heintz
Objectives Trimethoprim/sulfamethoxazole (TMP/SMX) and clindamycin are frequently prescribed to treat cellulitis. The primary objective was to determine if weight-based dosing of these antibiotics is associated with better outcomes in cellulitis. The secondary objective was to assess variables associated with clinical failure among hospitalized patients with cellulitis with or without cutaneous abscess. Methods This multi-center retrospective cohort study was conducted from January 1, 2010 to September 4, 2014...
September 15, 2017: Journal of Infection
https://www.readbyqxmd.com/read/28917436/comparison-of-the-loop-technique-with-incision-and-drainage-for-soft-tissue-abscesses-a-systematic-review-and-meta-analysis
#2
REVIEW
Michael Gottlieb, Gary D Peksa
INTRODUCTION: Skin and soft tissue infections are a common presentation to the emergency department. Traditional management of abscesses involves a linear incision through the center of the abscess with packing placed. The loop drainage technique (LDT) is an alternate approach that may reduce pain and scarring, as well as decrease the number of follow up visits needed. This systematic review and meta-analysis aimed to compare the efficacy of the LDT with conventional incision and drainage (CID) in the treatment of soft tissue abscesses...
September 10, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28917384/serious-infections-among-a-large-cohort-of-subjects-with-systemically-treated-psoriasis
#3
Allison S Dobry, Charles P Quesenberry, G Thomas Ray, Jamie L Geier, Maryam M Asgari
BACKGROUND: Biologic therapy is effective for treatment of moderate-to-severe psoriasis but may be associated with an increased risk for serious infection. OBJECTIVE: To estimate the serious infection rate among patients with psoriasis treated with biologic as compared with nonbiologic systemic agents within a community-based health care delivery setting. METHODS: We identified 5889 adult Kaiser Permanente Northern California health plan members with psoriasis who had ever been treated with systemic therapies and calculated the incidence rates and 95% confidence intervals (CIs) for serious infections over 29,717 person-years of follow-up...
September 13, 2017: Journal of the American Academy of Dermatology
https://www.readbyqxmd.com/read/28904688/cellulitis-in-aged-persons-a-neglected-infection-in-the-literature
#4
Anis Mzabi, Wafa Marrakchi, Zeineb Alaya, Fatma Ben Fredj, Amel Rezgui, Elyès Bouajina, Chedia Laouani Kechrid
Cellulitis is a frequent soft tissue and skin infection. The lower limbs are affected in 70 to 80% of cases. Cellulitis in aged persons is not yet well described in literature. A retrospective descriptive study conducted in the Internal Medicine Department of Sahloul hospital in Sousse in Tunisia. It included patients whose age was up to 65 years old admitted into hospital for cellulitis of the legs, the arms or the face. One hundred fifty eight patients with a mean age of 73 years old (range: 65 to 94 years old) were included...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28903801/s-aureus-infections-in-chicago-2006-2014-increase-in-ca-mssa-and-decrease-in-mrsa-incidence
#5
M Ellen Acree, Ethan Morgan, Michael Z David
OBJECTIVE To examine trends in Staphylococcus aureus infections in adults and children at a single academic center in 2006-2014. DESIGN Retrospective cohort study. SETTING Inpatient, outpatient, and emergency department settings in a private, tertiary referral center. PATIENTS Patients with an infection culture that grew S. aureus in January 1, 2006, through March 31, 2014. METHODS The first isolate per year for each patient was classified as community-associated (CA-), healthcare-associated (HA-), or HA-community-onset S...
October 2017: Infection Control and Hospital Epidemiology
https://www.readbyqxmd.com/read/28902844/melioidosis-in-lower-provincial-cambodia-a-case-series-from-a-prospective-study-of-sepsis-in-takeo-province
#6
Kevin L Schully, Catherine M Berjohn, Angela M Prouty, Amitha Fitkariwala, Tin Som, Darith Sieng, Michael J Gregory, Andrew Vaughn, Sim Kheng, Vantha Te, Christopher A Duplessis, James V Lawler, Danielle V Clark
Melioidosis is a severe infectious disease caused by the gram-negative soil bacterium Burkholderia pseudomallei. Melioidosis is well known to be a major cause of morbidity and mortality in Southeast Asia, particularly in Thailand. However, melioidosis remains underreported in surrounding areas such as Cambodia. We report a case series of melioidosis in seven patients from Takeo Province, Cambodia. The patients, aged 24-65 years, were enrolled from May 2014 to May 2015 during a one year prospective study of sepsis at Takeo Provincial Hospital...
September 13, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28900682/treatment-of-staphylococcus-aureus-infections
#7
Michael Z David, Robert S Daum
Staphylococcus aureus, although generally identified as a commensal, is also a common cause of human bacterial infections, including of the skin and other soft tissues, bones, bloodstream, and respiratory tract. The history of S. aureus treatment is marked by the development of resistance to each new class of antistaphylococcal antimicrobial drugs, including the penicillins, sulfonamides, tetracyclines, glycopeptides, and others, complicating therapy. S. aureus isolates identified in the 1960s were sometimes resistant to methicillin, a ß-lactam antimicrobial active initially against a majority S...
September 13, 2017: Current Topics in Microbiology and Immunology
https://www.readbyqxmd.com/read/28900424/the-impact-of-the-staphylococcus-aureus-virulome-on-infection-in-a-developing-country-a-cohort-study
#8
Marthe Lebughe, Patrick Phaku, Silke Niemann, Dieudonné Mumba, Georg Peters, Jean-Jacques Muyembe-Tamfum, Alexander Mellmann, Lena Strauß, Frieder Schaumburg
We performed a cohort study to analyze the virulome of Staphylococcus aureus from the Democratic Republic of the Congo using whole genome sequencing and to assess its impact on the course of S. aureus infections. Community-associated S. aureus from nasal colonization (n = 100) and infection (n = 86) were prospectively collected. Phenotypic susceptibility testing and WGS was done for each isolate. WGS data were used to screen for 79 different virulence factors and for genotyping purposes (spa typing, multilocus sequence typing)...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28888319/systems-based-practice-in-burn-care-prevention-management-and-economic-impact-of-health-care-associated-infections
#9
REVIEW
Charles Scott Hultman, David van Duin, Emily Sickbert-Bennett, Lauren M DiBiase, Samuel W Jones, Bruce A Cairns, David J Weber
Health care-associated infections in burn patients, from ventilator-associated pneumonia to skin and soft tissue infections, can substantially compromise outcomes, because these complications are associated with longer lengths of stay, increased morbidity and mortality, and greater direct medical costs. Health care-associated infections are largely preventable, through surveillance, education, appropriate hand hygiene, and culture change, especially for device-related infections. Systems-based practice, which allows individuals and clinical microsystems to navigate and improve the macro health care system, may be one of the most powerful skill sets to effect change, permitting a shift in culture toward patient safety and quality improvement...
October 2017: Clinics in Plastic Surgery
https://www.readbyqxmd.com/read/28885936/vancomycin-vs-vancomycin-piperacillin-tazobactam-associated-acute-kidney-injury-in-noncritically-ill-patients-at-a-tertiary-care-military-treatment-facility
#10
Caleb W Anderson, Kathy S Cazares, Michael B Lustik, Shivam M Patel, Troy M Denunzio
BACKGROUND: Broad-spectrum antibiotics are often used as initial empiric therapy in patients at risk for infections by multidrug-resistant organisms. Emerging literature and anecdotal reports within Tripler Army Medical Center indicate an increased incidence of vancomycin-associated acute kidney injury when used in combination with piperacillin-tazobactam. This is a retrospective, single-center study comparing the incidence of acute kidney injury in noncritically ill patients receiving either vancomycin or vancomycin in combination with piperacillin-tazobactam in a 206-bed tertiary care military training facility...
September 2017: Military Medicine
https://www.readbyqxmd.com/read/28882727/newer-glycopeptide-antibiotics-for-treatment-of-complicated-skin-and-soft-tissue-infections-a-systematic-review-network-meta-analysis-and-cost-analysis
#11
REVIEW
Rajender Agarwal, Sarah M Bartsch, Brendan J Kelly, Malinda Prewitt, Yulun Liu, Yong Chen, Craig A Umscheid
OBJECTIVES: Skin and soft tissue infections (SSTIs) carry significant economic burden, as well as morbidity and mortality, especially when caused by methicillin-resistant Staphylococcus aureus (MRSA). Several new MRSA-active antibiotics have been developed, including semisynthetic glycopeptides (telavancin, dalbavancin and oritavancin). Of these, dalbavancin and oritavancin offer extended dosing intervals. METHODS: We performed a systematic review, network meta-analysis and cost analysis to compare the newer glycopeptides to standard care and each other for the treatment of complicated SSTIs (cSSTI)...
September 4, 2017: Clinical Microbiology and Infection
https://www.readbyqxmd.com/read/28882017/utility-of-rapid-microbiological-techniques-for-the-diagnosis-of-severe-infections
#12
REVIEW
E Cercenado
Rapid diagnostic microbiological techniques and antimicrobial susceptibility testing are necessary for early and adequate treatment. The utility of old (Gram stain, antigen detection, direct antimicrobial susceptibility testing, chromogenic media) and new techniques (molecular assays, MALDI-TOF) is summarized for the rapid diagnosis of bacteraemia and fungaemia, catheter-related bloodstream infections, pneumonia, meningitis, skin and soft-tissue infections, urinary tract infection, Clostridium difficile infection, viral infections, and tuberculosis...
September 2017: Revista Española de Quimioterapia: Publicación Oficial de la Sociedad Española de Quimioterapia
https://www.readbyqxmd.com/read/28879868/mycobacterium-chelonae-infection-complicating-traumatic-and-surgical-wounds-a-case-series
#13
Soumya Jagadeesan, V Anilkumar, Vinitha Varghese Panicker, Gopikrishnan Anjaneyan, Jacob Thomas
Mycobacterium chelonae is a rapidly growing non-tuberculous mycobacterium. The skin and soft tissue infections due to this organism are steadily on the rise and need to be delineated specifically as most of these are not responsive to routine antituberculosis treatment. Here, we report 3 different presentations caused by Mycobacterium chelonae in traumatic and surgical wounds. Mycobacterium chelonae can complicate surgical or traumatic wounds.This infection may also present as injection site abscesses. Diabetics on insulin injections are especially at risk...
September 6, 2017: Indian Journal of Dermatology, Venereology and Leprology
https://www.readbyqxmd.com/read/28879609/-bacterial-skin-and-soft-tissue-infections
#14
REVIEW
Frank Hanses
Bacterial skin and soft tissue infections are frequent and represent one of the most important differential diagnoses in patients presenting with reddened and swollen skin and soft tissue. Among these infections, cellulitis (phlegmon), erysipelas and abscesses are the most frequent. Whereas erysipelas is almost exclusively caused by streptococci and can be successfully treated with penicillin, an effective antibiotic therapy targeted at Staphylococcus aureus should be empirically considered for abscesses and phlegmon; other pathogens, such as gram negative and anaerobic bacteria can be found in patients with the corresponding underlying disease and certain risk factors...
September 6, 2017: Zeitschrift Für Rheumatologie
https://www.readbyqxmd.com/read/28866692/frequency-and-molecular-epidemiology-of-panton-valentine-leukocidin-gene-in-staphylococcus-aureus-colonising-hiv-infected-patients
#15
Z Mohd-Zain, S F A Mohd-Nawi, A Adnan, S Kumar
BACKGROUND: HIV-infected patients pose a high risk of contracting skin and soft tissue infections caused by Staphylococcus aureus. Those who are colonized with methicillin-resistant S. aureus (MRSA) that carry Panton-Valentine leukocidin (PVL) are predisposed to severe infections that could lead to necrotic skin infections. However the association of S. aureus specifically methicillin sensitive S. aureus carrying PVL gene in HIV patients has not been widely reported. Here, we study the prevalence and the molecular epidemiology of PVL-producing S...
August 2017: Malaysian Journal of Pathology
https://www.readbyqxmd.com/read/28859442/emerging-multidrug-resistance-in-community-associated-staphylococcus-aureus-involved-in-skin-and-soft-tissue-infections-and-nasal-colonization
#16
Grace C Lee, Steven D Dallas, Yufeng Wang, Randall J Olsen, Kenneth A Lawson, James Wilson, Christopher R Frei
Background: Staphylococcus aureus is a major pathogen causing significant morbidity and mortality worldwide. The emergence of MDR S. aureus strains in the community setting has major implications in disease management. However, data regarding the occurrence and patterns of MDR community-associated S. aureus sub-clones is limited. Objectives: To use whole-genome sequences to describe the diversity and distribution of resistance mechanisms among community-associated S...
September 1, 2017: Journal of Antimicrobial Chemotherapy
https://www.readbyqxmd.com/read/28859018/analysis-of-invasive-community-acquired-methicillin-susceptible-staphylococcus-aureus-infections-during-a-period-of-declining-ca-mrsa-infections-at-a-large-children-s-hospital
#17
Kristina G Hultén, Edward O Mason, Linda B Lamberth, Andrea R Forbes, Paula A Revell, Sheldon L Kaplan
BACKGROUND: The epidemiology of community acquired (CA) Staphylococcus aureus infections is changing in the United States. We investigated the current epidemiology of S. aureus infections at Texas Children's Hospital (TCH). METHODS: Patients with CA-S. aureus skin and soft tissue (SSTI) and invasive infections were retrospectively identified from 1/1/2007-12/31/2014. Invasive CA-MSSA isolates were characterized by PFGE, Spa typing, agr type and presence of lukSF-PV (pvl) genes...
August 28, 2017: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/28852669/decreasing-incidence-of-skin-and-soft-tissue-infections-with-a-seasonal-pattern-at-an-academic-medical-center-2006-2014
#18
Ethan Morgan, Robert S Daum, Michael Z David
Background.  The incidence of skin and soft tissue infections (SSTIs) in the United States increased sharply after 2000 with the emergence of USA300 methicillin-resistant Staphylococcus aureus. We examined trends in SSTI incidence in 2006-2014 at the University of Chicago Medicine (UCM). Methods.  Data were obtained for patient encounters at UCM with an International Classification of Diseases, Ninth Revision-coded SSTI diagnosis between January 1, 2006 and March 31, 2014. Incidence density was calculated per 1000 encounters by quarter and year...
October 2016: Open Forum Infectious Diseases
https://www.readbyqxmd.com/read/28835332/prospective-observational-study-to-assess-the-need-for-postoperative-antibiotics-following-surgical-incision-and-drainage-of-skin-and-soft-tissue-abscess-in-pediatric-patients
#19
Ian C Glenn, Nicholas E Bruns, Oliver S Soldes, Todd A Ponsky
BACKGROUND: Post-operative antibiotics are often utilized for skin and soft tissue infection (SSTI) requiring surgical incision and drainage (I&D). We propose that antibiotics are unnecessary following I&D. METHODS: Patients aged 3months to 6years with SSTI of the buttocks, groin, thigh, and/or labia requiring I&D were prospectively enrolled. The primary outcome was the proportion of patients requiring re-drainage and/or antibiotics for SSTI recurrence, within 30days...
August 7, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/28828338/molecular-epidemiology-survey-of-staphylococcus-aureus-panton-valentine-leukocidin-positive-isolated-from-sanandaj-iran
#20
Abbas Manafi, Mazaher Khodabandehloo, Samaneh Rouhi, Rashid Ramazanzadeh, Babak Shahbazi, Hanar Narenji
BACKGROUND: Staphylococcus aureus strains that are Panton-Valentine leukocidin (PVL) positive cause severe skin and soft tissue infections as well as necrotizing pneumonia. The presence of PVL gene is a marker for methicillin-resistant S. aureus; therefore, survey on prevalence and phylogenetic distribution of PVL is of great importance for public health. The aim of this research was molecular epidemiology survey of S. aureus PVL positive, isolated from two tertiary hospitals of Sanandaj...
2017: Advanced Biomedical Research
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