Autor: |
Benito, Natividad, Mur, Isabel, Ribera, Alba, Soriano, Alex, Rodriguez-Pardo, Dolors, Sorli, Luisa, Cobo, Javier, Fernandez-Sampedro, Marta, Dolores del Toro, Maria, Guio, Laura, Praena, Julia, Bahamonde, Alberto, Riera, Melchor, Esteban, Jaime, Mirena Baraia-Etxaburu, Josu, Martinez-Alvarez, Jesus, Jover-Saenz, Alfredo, Duenas, Carlos, Ramos, Antonio, Sobrino, Beatriz, Euba, Gorane, Morata, Laura, Pigrau, Carles, Horcajada, Juan P., Coll, Pere, Crusi, Xavier, Ariza, Javier, Garcia-Gonzalez, Merce, Perez-Villar, Ferran, Prats-Gispert, Laura, Ramirez-Hidalgo, Maria, De-la-Pena-Trigueros, Mireia, Lopez-Azkarreta, Inigo, Lopez-Martinez, Miriam, Lora-Tamayo, Jaime, Murillo, Oscar, Pedrero, Salvador, Amador, Juan, Garcia-Paino, Luis, Parrondo, Susana, Raya, Carmen, Moreno, Alfonso, Aranzazu Blanco-Martinez-de-Morentin, Maria, Genoveva Zapico-Aldea, Laura Rodriguez-Fernandez, Lozano, Luis, Munoz-Mahamud, Ernesto, Merino-Perez, Josu, Alier, Albert, Prim, Nuria, Puig, Luis, Aunon, Alvaro, Blanco, Antonio, Garcia-Canete, Joaquin, Parron-Cambero, Raul, Carmen Farinas, M., Manuel-Bloque, Ricardo, Salas-Venero, Carlos, Campo-Loarte, Jesus, Munez-Rubio, Elena, Sanchez-Romero, Isabel, Escudero-Sanchez, Rosa, Ruiz-Carbajosa, Patricia, Gonzalez, Aranzazu, Carlos Gonzalez, Jose, Jordan, Marcos, Rivera, Alba, Marinescu, Carmen, Montaner, Francisco, Ramirez, Antonio, Corona, Pablo S., Lung, Maily, Puig-Asensio, Mireia, Angel Muniain-Ezcurra, Miguel, Penas-Espinar, Cecilia, Isabel Suarez, Ana, Jose Gomez, Maria, Lopez-Pliego, Macarena, REIPI Spanish Network Res Infect D, SEIMC Spanish Soc Infect Dis Clini |
Přispěvatelé: |
Universidad de Cantabria, Institut Català de la Salut, [Benito N, Mur I] Unitat de Malalties Infeccioses, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain. Institut d'Investigació Biomèdica Sant Pau, Barcelona, Spain. Departament de Medicina, Universitat Autònoma de Barcelona, Barcelona, Spain. [Ribera A] Departament de Malalties Infeccioses, Hospital Universitari Bellvitge, Barcelona, Spain. [Soriano A] Departament de Malalties Infeccioses, Hospital Clínic Universitari, Barcelona, Spain. [Rodríguez-Pardo D, Pigrau C] Servei de Malalties Infeccioses, Hospital Universitari Vall d'Hebron, Barcelona, Spain. [Sorlí L] Departament de Malalties Infeccioses, Parc de Salut Mar, Barcelona, Spain., Vall d'Hebron Barcelona Hospital Campus |
Rok vydání: |
2019 |
Předmět: |
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Zdroj: |
J Clin Med . 2019 May 13;8(5):673 UCrea Repositorio Abierto de la Universidad de Cantabria Universidad de Cantabria (UC) Journal of Clinical Medicine r-IIB SANT PAU. Repositorio Institucional de Producción Científica del Instituto de Investigación Biomédica Sant Pau instname Scientia Dipòsit Digital de la UB Universidad de Barcelona Journal of Clinical Medicine, Vol 8, Iss 5, p 673 (2019) Volume 8 Issue 5 |
ISSN: |
2077-0383 |
Popis: |
The aim of our study was to characterize the etiology of prosthetic joint infections (PJIs)&mdash including multidrug-resistant organisms (MDRO)&mdash by category of infection. A multicenter study of 2544 patients with PJIs was performed. We analyzed the causative microorganisms according to the Tsukayama&rsquo s scheme (early postoperative, late chronic, and acute hematogenous infections (EPI, LCI, AHI) and &ldquo positive intraoperative cultures&rdquo (PIC)). Non-hematogenous PJIs were also evaluated according to time since surgery: < 1 month, 2&ndash 3 months, 4&ndash 12 months, > 12 months. AHIs were mostly caused by Staphylococcus aureus (39.2%) and streptococci (30.2%). EPIs were characterized by a preponderance of virulent microorganisms (S. aureus, Gram-negative bacilli (GNB), enterococci), MDROs (24%) and polymicrobial infections (27.4%). Conversely, coagulase-negative staphylococci (CoNS) and Cutibacterium species were predominant in LCIs (54.5% and 6.1%, respectively) and PICs (57.1% and 15.1%). The percentage of MDROs isolated in EPIs was more than three times the percentage isolated in LCIs (7.8%) and more than twice the proportion found in AHI (10.9%). There was a significant decreasing linear trend over the four time intervals post-surgery for virulent microorganisms, MDROs, and polymicrobial infections, and a rising trend for CoNS, streptococci and Cutibacterium spp. The observed differences have important implications for the empirical antimicrobial treatment of PJIs. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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