Posts filed under ‘Infecciones nosocomiales’

Septic arthritis in a native knee due to Corynebacterium striatum.

Reumatol Clin. 2017 Mar 7. 

Septic arthritis in a native knee due to Corynebacterium striatum.

[Article in English, Spanish]

Molina Collada J1, Rico Nieto A2, Díaz de Bustamante Ussia M3, Balsa Criado A4.

Author information

1 Servicio de Reumatología, Hospital Universitario La Paz, Madrid, España. Electronic address: molinacolladajuan@gmail.com.

2 Unidad de Enfermedades Infecciosas, Servicio de Medicina Interna, Hospital Universitario La Paz, Madrid, España.

3 Servicio de Geriatría, Hospital Universitario La Paz, Madrid, España.

4 Servicio de Reumatología, Hospital Universitario La Paz, Madrid, España.

Abstract

We describe a case of septic arthritis in a native knee due to Corynebacterium striatum, gram-positive bacilli that are usually commensal organisms of skin and mucosal membranes, but are seldom implicated in native septic arthritis. An 84-year-old man with Corynebacterium striatum septic arthritis of his native left knee and no response to conventional antibiotic therapy. Thus, the patient was allowed to take dalbavancin for compassionate use, with an excellent clinical outcome. This case emphasizes de role of Corynebacterium striatum in native joint infections and highlights the importance of early detection and appropriate treatment in improving the clinical outcome.

PDF (CLIC en PDF)

http://www.reumatologiaclinica.org/es/linkresolver/artritis-septica-rodilla-nativa-por/S1699258X17300335/

Advertisements

October 22, 2017 at 12:43 pm

Septic arthritis of a native knee joint due to Corynebacterium striatum.

J Clin Microbiol. 2014 May;52(5):1786-8.

Westblade LF1, Shams F, Duong S, Tariq O, Bulbin A, Klirsfeld D, Zhen W, Sakaria S, Ford BA, Burnham CA, Ginocchio CC.

Author information

1 Department of Pathology and Laboratory Medicine, Hofstra North Shore-LIJ School of Medicine, Hempstead, New York, USA.

Abstract

We report a case of septic arthritis of a native knee joint due to Corynebacterium striatum, a rare and unusual cause of septic arthritis of native joints. The isolate was identified by a combination of phenotypic, mass spectrometric, and nucleic acid-based assays and exhibited high-level resistance to most antimicrobials.

PDF

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3993712/pdf/zjm1786.pdf

October 22, 2017 at 12:41 pm

A spontaneous joint infection with Corynebacterium striatum.

J Clin Microbiol. 2007 Feb;45(2):656-8.

Scholle D1.

Author information

1 Department of Medicine, Legacy Emanuel and Good Samaritan Hospitals, 1015 NW 22nd Ave., Portland, OR 97210, USA. dscholle@fastmail.fm

Abstract

Corynebacterium striatum is a ubiquitous saprophyte with the potential to cause bacteremia in immunocompromised patients. Until now, spontaneous infection of a natural joint has not been reported. When phenotyping failed, gene sequencing was used to identify the species. The isolate demonstrated high-level resistance to most antibiotics.

PDF

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1829050/pdf/0827-06.pdf

 

October 22, 2017 at 12:39 pm

Management of Adults With Hospital-acquired and Ventilator-associated Pneumonia: 2016 Clinical Practice Guidelines by the Infectious Diseases Society of America and the American Thoracic Society.

Clin Infect Dis. 2016 Sep 1;63(5):e61-e111.

Kalil AC1, Metersky ML2, Klompas M3, Muscedere J4, Sweeney DA5, Palmer LB6, Napolitano LM7, O’Grady NP8, Bartlett JG9, Carratalà J10, El Solh AA11, Ewig S12, Fey PD13, File TM Jr14, Restrepo MI15, Roberts JA16, Waterer GW17, Cruse P18, Knight SL18, Brozek JL19.

Author information

1 Department of Internal Medicine, Division of Infectious Diseases, University of Nebraska Medical Center, Omaha.

2 Division of Pulmonary and Critical Care Medicine, University of Connecticut School of Medicine, Farmington.

3 Brigham and Women’s Hospital and Harvard Medical School Harvard Pilgrim Health Care Institute, Boston, Massachusetts.

4 Department of Medicine, Critical Care Program, Queens University, Kingston, Ontario, Canada.

5 Division of Pulmonary, Critical Care and Sleep Medicine, University of California, San Diego.

6 Department of Medicine, Division of Pulmonary Critical Care and Sleep Medicine, State University of New York at Stony Brook.

7 Department of Surgery, Division of Trauma, Critical Care and Emergency Surgery, University of Michigan, Ann Arbor.

8 Department of Critical Care Medicine, National Institutes of Health, Bethesda.

9 Johns Hopkins University School of Medicine, Baltimore, Maryland.

10 Department of Infectious Diseases, Hospital Universitari de Bellvitge, Bellvitge Biomedical Research Institute, Spanish Network for Research in Infectious Diseases, University of Barcelona, Spain.

11 Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, University at Buffalo, Veterans Affairs Western New York Healthcare System, New York.

12 Thoraxzentrum Ruhrgebiet, Department of Respiratory and Infectious Diseases, EVK Herne and Augusta-Kranken-Anstalt Bochum, Germany.

13 Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha.

14 Summa Health System, Akron, Ohio.

15 Department of Medicine, Division of Pulmonary and Critical Care Medicine, South Texas Veterans Health Care System and University of Texas Health Science Center at San Antonio.

16 Burns, Trauma and Critical Care Research Centre, The University of Queensland Royal Brisbane and Women’s Hospital, Queensland.

17 School of Medicine and Pharmacology, University of Western Australia, Perth, Australia.

18 Library and Knowledge Services, National Jewish Health, Denver, Colorado.

19 Department of Clinical Epidemiology and Biostatistics and Department of Medicine, McMaster University, Hamilton, Ontario, Canada.

Abstract

It is important to realize that guidelines cannot always account for individual variation among patients. They are not intended to supplant physician judgment with respect to particular patients or special clinical situations.

IDSA considers adherence to these guidelines to be voluntary, with the ultimate determination regarding their application to be made by the physician in the light of each patient’s individual circumstances.

These guidelines are intended for use by healthcare professionals who care for patients at risk for hospital-acquired pneumonia (HAP) and ventilator-associated pneumonia (VAP), including specialists in infectious diseases, pulmonary diseases, critical care, and surgeons, anesthesiologists, hospitalists, and any clinicians and healthcare providers caring for hospitalized patients with nosocomial pneumonia.

The panel’s recommendations for the diagnosis and treatment of HAP and VAP are based upon evidence derived from topic-specific systematic literature reviews.

PDF

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4981759/pdf/ciw353.pdf

October 13, 2017 at 3:54 pm

International ERS/ESICM/ESCMID/ALAT Guidelines for the Management of hospital-acquired pneumonia and ventilator-associated pneumonia: Guidelines for the management of hospital-acquired pneumonia (HAP)/ventilator-associated pneumonia (VAP) of the European Respiratory Society (ERS), European Society of Intensive Care Medicine (ESICM), European Society of Clinical Microbiology and Infectious Diseases (ESCMID) and Asociación Latinoamericana del Tórax (ALAT)

Eur Respir Journal  September 2017 V.50 N.3

ERS/ESICM/ESCMID/ALAT guidelines

Antoni Torres, Michael S. Niederman, Jean Chastre, Santiago Ewig, Patricia Fernandez-Vandellos, Hakan Hanberger, Marin Kollef, Gianluigi Li Bassi, Carlos M. Luna, Ignacio Martin-Loeches, J. Artur Paiva, Robert C. Read, David Rigau, Jean François Timsit, Tobias Welte and Richard Wunderink

The most recent European guidelines and task force reports on hospital-acquired pneumonia (HAP) and ventilator-associated pneumonia (VAP) were published almost 10 years ago. Since then, further randomised clinical trials of HAP and VAP have been conducted and new information has become available. Studies of epidemiology, diagnosis, empiric treatment, response to treatment, new antibiotics or new forms of antibiotic administration and disease prevention have changed old paradigms. In addition, important differences between approaches in Europe and the USA have become apparent.

The European Respiratory Society launched a project to develop new international guidelines for HAP and VAP. Other European societies, including the European Society of Intensive Care Medicine and the European Society of Clinical Microbiology and Infectious Diseases, were invited to participate and appointed their representatives. The Latin American Thoracic Association was also invited.

A total of 15 experts and two methodologists made up the panel. Three experts from the USA were also invited (Michael S. Niederman, Marin Kollef and Richard Wunderink).

Applying the GRADE (Grading of Recommendations, Assessment, Development and Evaluation) methodology, the panel selected seven PICO (population–intervention–comparison–outcome) questions that generated a series of recommendations for HAP/VAP diagnosis, treatment and prevention.

PDF

http://erj.ersjournals.com/content/erj/50/3/1700582.full.pdf

October 5, 2017 at 9:28 am

Recommendations for prevention of surgical site infection in adult elective arthroplasty.

Medicina (B Aires). 2017;77(2):143-157.

[Article in Spanish]

Chuluyán JC1, Vila A2, Chattás AL3, Montero M3, Pensotti C4, Tosello C5, Sánchez M6, Vera Ocampo C7, Kremer G8, Quirós R8, Benchetrit GA9, Pérez CF10, Terusi AL11, Nacinovich F12.

Author information

1 Grupo de Trabajo Infectología, Hospital General de Agudos Dr. T. álvarez, Argentina. E-mail: jcchulu@gmail.com

2 Servicio de Infectología, Hospital Italiano de Mendoza, Mendoza, Argentina.

3 Hospital General de Agudos Dr. Pirovano, Argentina.

4 Clínica Monte Grande, Buenos Aires, Argentina.

5 Hospital de Clínicas José de San Martín, UBA, Buenos Aires, Argentina.

6 Hospital Italiano de Buenos Aires, Argentina.

7 Sanatorio Dupuytren, Argentina.

8 Hospital Universitario Austral, Argentina.

9 Instituto de Investigaciones Médicas A. Lanari, UBA, Buenos Aires, Argentina.

10 Policlínico del Docente-Centro Médico Huésped, Argentina.

11 Instituto César Milstein, Argentina.

12 Instituto Cardiovascular de Buenos Aires, Centros Médicos Dr. Stamboulian, Argentina.

Abstract

Surgical site infections complicating orthopedic implant surgeries prolong hospital stay and increase risk of readmission, hospitalization costs and mortality.

These recommendations are aimed at:

(i) optimizing compliance and incorporating habits in all surgery phases by detecting risk factors for surgical site infections which are potentially correctable or modifiable; and

(ii) optimizing preoperative antibiotic prophylaxis as well as intraoperative and postoperative care.

PDF

http://www.medicinabuenosaires.com/PMID/28463223.pdf

September 25, 2017 at 7:35 am

Readmission due to infection following total hip and total knee procedures: A retrospective study

Medicine: September 2017 – Volume 96 – Issue 38 – p e7961

Zawadzki, Nadine BSPHa; Wang, Yao MPHa; Shao, Hui PhDa; Liu, Emelline MSHSb; Song, Chao MPHc; Schoonmaker, Michele PhDc; Shi, Lizheng PhDa,*

Abstract

Policymakers have expanded readmissions penalty programs to include elective arthroplasties, but little is known about the risk factors for readmissions following these procedures. We hypothesized that infections after total hip arthroplasty (THA) and total knee arthroplasty (TKA) lead to excess readmissions and increased costs. This study aims to evaluate the proportion of readmissions due to infections following THA and TKA.

Healthcare Cost and Utilization Project–State Inpatient Databases were used for the study. Procedure codes “8151” and “8154” were used to identify inpatient discharges with THA and TKA in Florida (FL) 2009 to 2013, Massachusetts (MA) 2010 to 2012, and California (CA) 2009 to 2011. Readmission was measured by a Centers for Medicare and Medicaid Services (CMS) validated algorithm. Infections were identified by ICD-9-CM codes: 99859, 99666, 6826, 0389, 486, 4821, 00845, 5990, 48242, 04111, 04112, 04119, 0417, 99591, and 99592. Descriptive analysis was performed.

In CA, 4.29% of patients were readmitted with 33.02% of the total readmissions for infection. In FL, 4.7% of patients were readmitted with 33.39% of the readmissions for infection. In MA, 3.92% of patients were readmitted with 35.2% of readmissions for infection. Of the total number of readmissions due to infection, methicillin-resistant Staphylococcus aureus (MRSA) and methicillin-susceptible Staphylococcus aureus (MSSA) together accounted for 14.88% in CA, 13.38% in FL, and 13.11% in MA.

The rate of infection is similar across all 3 states and is a leading cause for readmission following THA and TKA. Programs to reduce the likelihood of MRSA or MSSA infection would reduce readmissions due to infection.

FULL TEXT

http://journals.lww.com/md-journal/Fulltext/2017/09220/Readmission_due_to_infection_following_total_hip.18.aspx

PDF (CLIC en “ARTICLE as PDF”)

 

September 22, 2017 at 4:20 pm

Older Posts


Calendar

October 2017
M T W T F S S
« Sep    
 1
2345678
9101112131415
16171819202122
23242526272829
3031  

Posts by Month

Posts by Category