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Beisani M, Roca I, Cardenas R, Blanco L, Abu-Suboh M, Dot J, Armengol J, Olsina J, Balsells J, Charco R, Castell J. Initial experience in sentinel lymph node detection in pancreatic cancer. Rev Esp Med Nucl Imagen Mol 2016. [DOI: 10.1016/j.remnie.2015.10.016] [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]
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Cosgaya C, Marí-Almirall M, Van Assche A, Fernández-Orth D, Mosqueda N, Telli M, Huys G, Higgins PG, Seifert H, Lievens B, Roca I, Vila J. Acinetobacter dijkshoorniae sp. nov., a member of the Acinetobacter calcoaceticus-Acinetobacter baumannii complex mainly recovered from clinical samples in different countries. Int J Syst Evol Microbiol 2016; 66:4105-4111. [PMID: 27432448 DOI: 10.1099/ijsem.0.001318] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The recent advances in bacterial species identification methods have led to the rapid taxonomic diversification of the genus Acinetobacter. In the present study, phenotypic and molecular methods have been used to determine the taxonomic position of a group of 12 genotypically distinct strains belonging to the Acinetobacter calcoaceticus-Acinetobacter baumannii (ACB) complex, initially described by Gerner-Smidt and Tjernberg in 1993, that are closely related to Acinetobacter pittii. Strains characterized in this study originated mostly from human samples obtained in different countries over a period of 15 years. rpoB gene sequences and multilocus sequence typing were used for comparisons against 94 strains representing all species included in the ACB complex. Cluster analysis based on such sequences showed that all 12 strains grouped together in a distinct clade closest to Acinetobacter pittiithat was supported by bootstrap values of 99 %. Values of average nucleotide identity based on blast between the genome sequence of strain JVAP01T (NCBI accession no. LJPG00000000) and those of other species from the ACB complex were always <91.2 %, supporting the species status of the group. In addition, the metabolic characteristics of the group matched those of the ACB complex and the analysis of their protein signatures by matrix-assisted laser desorption ionization time-of-flight MS identified some specific peaks. Our results support the designation of these strains as representing a novel species, for which the name Acinetobacter dijkshoorniae sp. nov. is proposed. The type strain is JVAP01T (=CECT 9134T=LMG 29605T).
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Beisani M, Roca I, Cardenas R, Blanco L, Abu-Suboh M, Dot J, Armengol JR, Olsina JJ, Balsells J, Charco R, Castell J. Initial experience in sentinel lymph node detection in pancreatic cancer. Rev Esp Med Nucl Imagen Mol 2015; 35:287-91. [PMID: 26670326 DOI: 10.1016/j.remn.2015.10.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2015] [Revised: 10/06/2015] [Accepted: 10/08/2015] [Indexed: 11/30/2022]
Abstract
BACKGROUND The local recurrence of pancreatic cancer is around 30% when complete resection can be achieved. Extended lymphatic resections may improve survival, but increases severe morbidity. As accurate patient selection should be mandatory, a new method is presented for pancreatic sentinel lymph node (SLN) detection with lymphoscintigraphy and gamma probe. MATERIALS AND METHODS Seven patients with cT2N0M0 pancreatic head cancer were enrolled between 2009 and 2012 in this prospective study. One day prior to surgery, preoperative lymphoscintigraphy with echoendoscopic intratumoural administration of Tc(99m)-labelled nanocolloid was performed, with planar and SPECT-CT images obtained 2h later. Gamma probe detection of SLN was also carried out during surgery. RESULTS Radiotracer administration was feasible in all patients. Scintigraphy images showed inter-aortocaval lymph nodes in 2 patients, hepatoduodenal ligament lymph nodes in 1, intravascular injection in 3, intestinal transit in 5, and main pancreatic duct visualisation in 1. Surgical resection could only be achieved in 4 patients owing to locally advanced disease. Intraoperative SLN detection was accomplished in 2 patients, both with negative results. Only in one patient could SLN be confirmed as truly negative by final histopathological analysis. CONCLUSIONS This new method of pancreatic SLN detection is technically feasible, but challenging. Our preliminary results with 7 patients are not sufficient for clinical validation.
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Camoez M, Sierra JM, Dominguez MA, Ferrer-Navarro M, Vila J, Roca I. Automated categorization of methicillin-resistant Staphylococcus aureus clinical isolates into different clonal complexes by MALDI-TOF mass spectrometry. Clin Microbiol Infect 2015; 22:161.e1-161.e7. [PMID: 26482268 DOI: 10.1016/j.cmi.2015.10.009] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2015] [Revised: 09/28/2015] [Accepted: 10/05/2015] [Indexed: 11/28/2022]
Abstract
Early identification of methicillin-resistant Staphylococcus aureus (MRSA) dominant clones involved in infection and initiation of adequate infection control measures are essential to limit MRSA spread and understand MRSA population dynamics. In this study we evaluated the use of matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF/MS) for the automated discrimination of the major MRSA lineages (clonal complexes, CC) identified in our hospital during a 20-year period (1990-2009). A collection of 82 well-characterized MRSA isolates belonging to the four main CCs (CC5, CC8, CC22 and CC398) was split into a reference set (n = 36) and a validation set (n = 46) to generate pattern recognition models using the ClinProTools software for the identification of MALDI-TOF/MS biomarker peaks. The supervised neural network (SNN) model showed the best performance compared with two other models, with sensitivity and specificity values of 100% and 99.11%, respectively. Eleven peaks (m/z range: 3278-6592) with the highest separation power were identified and used to differentiate all four CCs. Validation of the SNN model using ClinProTools resulted in a positive predictive value (PPV) of 99.6%. The specific contribution of each peak to the model was used to generate subtyping reference signatures for automated subtyping using the BioTyper software, which successfully classified MRSA isolates into their corresponding CCs with a PPV of 98.9%. In conclusion, we find this novel automated MALDI-TOF/MS approach to be a promising, powerful and reliable tool for S. aureus typing.
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Roca I, Akova M, Baquero F, Carlet J, Cavaleri M, Coenen S, Cohen J, Findlay D, Gyssens I, Heuer OE, Kahlmeter G, Kruse H, Laxminarayan R, Liébana E, López-Cerero L, MacGowan A, Martins M, Rodríguez-Baño J, Rolain JM, Segovia C, Sigauque B, Tacconelli E, Wellington E, Vila J. The global threat of antimicrobial resistance: science for intervention. New Microbes New Infect 2015; 6:22-9. [PMID: 26029375 PMCID: PMC4446399 DOI: 10.1016/j.nmni.2015.02.007] [Citation(s) in RCA: 620] [Impact Index Per Article: 68.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2015] [Revised: 02/09/2015] [Accepted: 02/25/2015] [Indexed: 12/11/2022] Open
Abstract
In the last decade we have witnessed a dramatic increase in the proportion and absolute number of bacterial pathogens resistant to multiple antibacterial agents. Multidrug-resistant bacteria are currently considered as an emergent global disease and a major public health problem. The B-Debate meeting brought together renowned experts representing the main stakeholders (i.e. policy makers, public health authorities, regulatory agencies, pharmaceutical companies and the scientific community at large) to review the global threat of antibiotic resistance and come up with a coordinated set of strategies to fight antimicrobial resistance in a multifaceted approach. We summarize the views of the B-Debate participants regarding the current situation of antimicrobial resistance in animals and the food chain, within the community and the healthcare setting as well as the role of the environment and the development of novel diagnostic and therapeutic strategies, providing expert recommendations to tackle the global threat of antimicrobial resistance.
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Li Bassi G, Fernandez-Barat L, Saucedo L, Giunta V, Marti JD, Tavares Ranzani O, Aguilera Xiol E, Rigol M, Roca I, Muñoz L, Luque N, Esperatti M, Saco MA, Ramirez J, Vila J, Ferrer M, Torres A. Endotracheal tube biofilm translocation in the lateral Trendelenburg position. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2015; 19:59. [PMID: 25887536 PMCID: PMC4355496 DOI: 10.1186/s13054-015-0785-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Accepted: 02/03/2015] [Indexed: 12/11/2022]
Abstract
Introduction Laboratory studies demonstrated that the lateral Trendelenburg position (LTP) is superior to the semirecumbent position (SRP) in the prevention of ventilator-associated pulmonary infections. We assessed whether the LTP could also prevent pulmonary colonization and infections caused by an endotracheal tube (ETT) biofilm. Methods Eighteen pigs were intubated with ETTs colonized by Pseudomonas aeruginosa biofilm. Pigs were positioned in LTP and randomized to be on mechanical ventilatin (MV) up to 24 hour, 48 hour, 48 hour with acute lung injury (ALI) by oleic acid and 72 hour. Bacteriologic and microscopy studies confirmed presence of biofilm within the ETT. Upon autopsy, samples from the proximal and distal airways were excised for P.aeruginosa quantification. Ventilator-associated tracheobronchitis (VAT) was confirmed by bronchial tissue culture ≥3 log colony forming units per gram (cfu/g). In pulmonary lobes with gross findings of pneumonia, ventilator-associated pneumonia (VAP) was confirmed by lung tissue culture ≥3 log cfu/g. Results P.aeruginosa colonized the internal lumen of 16 out of 18 ETTs (88.89%), and a mature biofilm was consistently present. P.aeruginosa colonization did not differ among groups, and was found in 23.6% of samples from the proximal airways, and in 7.1% from the distal bronchi (P = 0.001). Animals of the 24 hour group never developed respiratory infections, whereas 20%, 60% and 25% of the animals in group 48 hour, 48 hour-ALI and 72 hour developed P.aeruginosa VAT, respectively (P = 0.327). Nevertheless, VAP never developed. Conclusions Our findings imply that during the course of invasive MV up to 72 hour, an ETT P.aeruginosa biofilm hastily colonizes the respiratory tract. Yet, the LTP compartmentalizes colonization and infection within the proximal airways and VAP never develops.
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Roca I, Mosqueda N, Altun B, Espinal P, Akova M, Vila J. Molecular characterization of NDM-1-producing Acinetobacter pittii isolated from Turkey in 2006. J Antimicrob Chemother 2014; 69:3437-8. [DOI: 10.1093/jac/dku306] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Merino M, Poza M, Roca I, Barba MJ, Sousa MD, Vila J, Bou G. Nosocomial Outbreak of a MultiresistantAcinetobacter baumanniiExpressing OXA-23 Carbapenemase in Spain. Microb Drug Resist 2014; 20:259-63. [DOI: 10.1089/mdr.2013.0127] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Mosqueda N, Gato E, Roca I, López M, de Alegría CR, Fernández Cuenca F, Martínez-Martínez L, Pachón J, Cisneros JM, Rodríguez-Baño J, Pascual A, Vila J, Bou G, Tomás M. Characterization of plasmids carrying the blaOXA-24/40 carbapenemase gene and the genes encoding the AbkA/AbkB proteins of a toxin/antitoxin system. J Antimicrob Chemother 2014; 69:2629-33. [PMID: 24879663 DOI: 10.1093/jac/dku179] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Carbapenem-resistant Acinetobacter baumannii (CRAb) is a major source of nosocomial infections in Spain associated with the production of OXA-58-like or OXA-24/40-like β-lactamase enzymes. We analysed the plasmids carrying the bla(OXA-24/40)-like gene in CRAb isolates obtained a decade apart. METHODS The presence of β-lactamases was screened for by PCR (metallo-β-lactamases, carbapenem-hydrolysing class D β-lactamases, GES and KPC) in 101 CRAb isolates obtained in two multicentre studies (GEIH/REIPI-Ab-2000 and GEIH/REIPI-Ab-2010; n = 493 Acinetobacter spp). We analysed the distribution and characterization of the plasmids carrying the bla(OXA-24/40)-like gene and sequenced two plasmids, AbATCC223p (2000) and AbATCC329p (2010) from A. baumannii ATCC 17978 transformants. RESULTS Acquisition of the bla(OXA-24/40)-like gene was the main mechanism underlying resistance to carbapenems (48.7% in 2000 compared with 51.6% in 2010). This gene was mainly isolated in ST2 A. baumannii strains in both studies, although some novel STs (ST79 and ST80) appeared in 2010. The gene was located in plasmids (8-12 kbp) associated with the repAci2 or repAci2/repGR12 types. The sequences of AbATCC223p (8840 bp) and AbATCC329p (8842 bp) plasmids were similar, particularly regarding the presence of the genes encoding the AbkA/AbkB proteins associated with the toxin/antitoxin system. Moreover, the abkA/abkB gene sequences (>96% identity) were also located in plasmids harbouring the bla(OXA-58)-like gene. CONCLUSIONS The action of OXA-24/40 and OXA-58 β-lactamase-like enzymes represents the main mechanism underlying resistance to carbapenems in Spain in the last decade. AbkA/AbkB proteins in the toxin/antitoxin system may be involved in the successful dissemination of plasmids carrying the bla(OXA-24/40)-like gene, and probably also the bla(OXA-58)-like gene, thus contributing to the plasmid stability.
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Lorente L, Brouard M, Roca I, Jiménez A, Pastor E, Lafuente N, Mora M. Lesser incidence of accidental catheter removal with femoral versus radial arterial access. Med Intensiva 2013; 37:316-9. [DOI: 10.1016/j.medin.2012.05.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2012] [Revised: 05/15/2012] [Accepted: 05/29/2012] [Indexed: 10/27/2022]
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Migliavacca R, Espinal P, Principe L, Drago M, Fugazza G, Roca I, Nucleo E, Bracco S, Vila J, Pagani L, Luzzaro F. Characterization of resistance mechanisms and genetic relatedness of carbapenem-resistant Acinetobacter baumannii isolated from blood, Italy. Diagn Microbiol Infect Dis 2012; 75:180-6. [PMID: 23265293 DOI: 10.1016/j.diagmicrobio.2012.11.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2012] [Revised: 10/11/2012] [Accepted: 11/05/2012] [Indexed: 10/27/2022]
Abstract
The aim of this study was to characterize the resistance mechanisms and genetic relatedness of 21 carbapenem-resistant Acinetobacter baumannii blood isolates collected in Italy during a 1-year multicenter prospective surveillance study. Genes coding for carbapenemase production were identified by polymerase chain reaction (PCR) and sequencing. Pulsed-field gel electrophoresis (PFGE), multiplex PCRs for group identification, and multilocus sequence typing (MLST) were used to determine genetic relationships. Carbapenem resistance was consistently related to the production of oxacillinases, mostly the plasmid-mediated OXA-58 enzyme. Strains producing the OXA-23 enzyme (chromosomally mediated) were also detected. Seven PFGE clones were identified, some of which being related to international (ICL- I and ICL-II) or national clonal lineages. Multiplex PCRs identified 4 different groups (group 2 being dominant), further distinguishable in 6 sequence types by MLST. The heterogeneity of profiles highlights the diffusion of international and national clonal lineages in Italy. Continuous surveillance is needed for monitoring the spread of these worrisome strains equipped with multiple drug resistance mechanisms.
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Espinal P, Seifert H, Dijkshoorn L, Vila J, Roca I. Rapid and accurate identification of genomic species from the Acinetobacter baumannii (Ab) group by MALDI-TOF MS. Clin Microbiol Infect 2012; 18:1097-103. [DOI: 10.1111/j.1469-0691.2011.03696.x] [Citation(s) in RCA: 77] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Roca I, Espinal P, Vila-Farrés X, Vila J. The Acinetobacter baumannii Oxymoron: Commensal Hospital Dweller Turned Pan-Drug-Resistant Menace. Front Microbiol 2012; 3:148. [PMID: 22536199 PMCID: PMC3333477 DOI: 10.3389/fmicb.2012.00148] [Citation(s) in RCA: 243] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2011] [Accepted: 03/28/2012] [Indexed: 12/28/2022] Open
Abstract
During the past few decades Acinetobacter baumannii has evolved from being a commensal dweller of health-care facilities to constitute one of the most annoying pathogens responsible for hospitalary outbreaks and it is currently considered one of the most important nosocomial pathogens. In a prevalence study of infections in intensive care units conducted among 75 countries of the five continents, this microorganism was found to be the fifth most common pathogen. Two main features contribute to the success of A. baumannii: (i) A. baumannii exhibits an outstanding ability to accumulate a great variety of resistance mechanisms acquired by different mechanisms, either mutations or acquisition of genetic elements such as plasmids, integrons, transposons, or resistant islands, making this microorganism multi- or pan-drug-resistant and (ii) The ability to survive in the environment during prolonged periods of time which, combined with its innate resistance to desiccation and disinfectants, makes A. baumannii almost impossible to eradicate from the clinical setting. In addition, its ability to produce biofilm greatly contributes to both persistence and resistance. In this review, the pathogenesis of the infections caused by this microorganism as well as the molecular bases of antibacterial resistance and clinical aspects such as treatment and potential future therapeutic strategies are discussed in depth.
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Cordoba O, Perez-Ceresuela F, Peg V, Roca I, Cortadellas T, Mendoza C, Espinosa-Caro M, Rodriguez J, Rubio I, Xercavins J. 573 Sentinel Lymph Node Dissection in Breast Cancer Relapse After Previous Axillary Surgery. Eur J Cancer 2012. [DOI: 10.1016/s0959-8049(12)70638-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Cordoba O, Perez-Ceresuela F, Roca I, Mendoza C, Cortadellas T, Espinosa-Bravo M, Rodriguez J, Peg V, Rubio IT, Xercavins J. P3-07-45: Role of SPECT-CT in Detecting Sentinel Lymph Nodes in Patients with Ipsilateral Breast Cancer Recurrence and Previous Axillary Lymph Node Dissection. Cancer Res 2011. [DOI: 10.1158/0008-5472.sabcs11-p3-07-45] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Use of sentinel lymph node dissection in patients with ipsilateral breast cancer recurrence and a previous axillary lymph node dissection (ALND) is still controversial. Although previous reports have showed extra-axillary drainage in 40–60% of patients, the clinical significance of this drainage is unknown. SPECT-CT may help to localize aberrant sentinel nodes.
Material and Methods: Between 2008 and 2011, SLN were performed in 25 patients with ipsilateral breast cancer recurrence and previous ALND. The day before surgery 99Tc nanocolloid was injected retroareolar in the affected breast and injected intratumorally when the recurrence was after a mastectomy. Linfoscintigraphy was obtained in all patients and a SPECT-CT was performed in all cases even when planar images showed no drainage. During surgery, the sentinel node was identified using a gamma probe. During the procedure the surgeon decided to remove the sentinel node if it was considered technically feasible. The project was IRB approved and all patients signed an informed consent.
Results: Records from the previous ALND showed 9 patients with positive axillary nodes with a mean of 19 (range 10–35) lymph nodes excised. Twenty four patients had undergone a lumpectomy and 1 patient a mastectomy. After the injection, the SPECT-CT showed at least one hot spot in 20 patients, with a mean of 1.8 hot spots (range 0–5). Hot spots on SPECT-CT were located as follows: in 10 patients axillary, 1 subclavicular, 7 internal mammary, 1 intramammary, 1 mediastinic and 7 patients had a contralateral axillary hot spot. In 4 patients we don't found any hot spot on SPECT-CT. After excising 2 axillary nodes and 1 intrammary node in 3 patients, the pathologist didn't identify any lymph node in the hot spot removed. This are considered as false positives (15%). In 4 patients although hot spots were identified, sentinel node dissection wasn't performed because it was arguable the benefit for the patients taking into account the location and number of hot spots.
All this 4 patients are free of disease and any of them have developed recurrences. In 14 (56%) patients all the sentinel nodes were identified and removed. Three (3/14 = 21%) patients had positive sentinel nodes (1 in the ipsilateral axilla, 1 internal mammary and 1 in the contralateral axillary). One patient had 2 positive contralateral axillary sentinel nodes so an ALND was performed with no additional positive nodes. No surgical complications were observed.
Conclusions: In patients who had a previous ALND who develop a breast cancer recurrence, the SPTC-CT might show the exact location of aberrant hot spots but, some of the identified as hot spots may not be lymph nodes. We must consider the exact location of the hot spot and the likelihood of false positives to avoid additional morbidity on the procedure.
Citation Information: Cancer Res 2011;71(24 Suppl):Abstract nr P3-07-45.
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Espinal P, Roca I, Vila J. Clinical impact and molecular basis of antimicrobial resistance in non-baumannii Acinetobacter. Future Microbiol 2011; 6:495-511. [PMID: 21585259 DOI: 10.2217/fmb.11.30] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Species of Acinetobacter other than Acinetobacter baumannii are involved in nosocomial infections. Acinetobacter lwoffii, Acinetobacter genomospecies 3 and Acinetobacter genomospecies 13TU are found in community- and nosocomial-acquired infections as well as in neonatal intensive care units. The non-baumannii Acinetobacter are normally highly susceptible to ciprofloxacin, ampicillin/sulbactam, gentamicin and tigecycline. Carbepenems show good activity although resistant isolates have been reported. Resistance to β-lactams other than carbapenems is associated with overexpression of chromosomal cephalosporinases and extended-spectrum β-lactamase acquisition, whereas resistance to carbapenems involves acquisition of carbapenemases. Quinolone resistance is related to gyrA and/or parC mutations but overexpresion of efflux proteins also plays an important role. With the development of novel and more accurate typing methodologies, an increase in infections caused by non-baumannii Acinetobacter might be observed in the future.
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Andersson T, Magnusson A, Bryngelsson IL, Frobert O, Henriksson KM, Edvardsson N, Poci D, Polovina M, Potpara T, Licina M, Mujovic N, Kocijancic A, Simic D, Ostojic MC, Providencia RA, Botelho A, Trigo J, Nascimento J, Quintal N, Mota P, Leitao-Marques AM, Bosch RF, Kirch W, Rosin L, Willich SN, Pittrow D, Bonnemeier H, Valenza MC, Martin L, Munoz Casaubon T, Valenza G, Botella M, Serrano M, Valenza B, Cabrera I, Anderson K, Benzaquen BS, Koziolova N, Nikonova J, Shilova Y, Scherr D, Narayan S, Wright M, Krummen D, Jadidi A, Jais P, Haissaguerre M, Hocini M, Hunter R, Liu Y, Lu Y, Wang W, Schilling RJ, Bernstein S, Wong B, Rooke R, Vasquez C, Shah R, Rosenberg S, Chinitz L, Morley G, Bashir Choudhary M, Holmqvist F, Carlson J, Nilsson HJ, Platonov PG, Jadidi AS, Cochet H, Miyazaki S, Shah AJ, Scherr D, Marrouche N, Haissaguerre M, Jais P, Calvo N, Nadal M, Andreu D, Tamborero D, Diaz FE, Berruezo A, Brugada J, Mont L, Fichtner S, Hessling G, Estner HL, Jilek C, Reents T, Ammar S, Wu J, Deisenhofer I, Nakanishi H, Kashiwase K, Hirata A, Wada M, Ueda Y, Skoda J, Neuzil P, Popelova J, Petru J, Sediva L, Lavergne T, Le Heuzey JY, Mousseaux E, Hersi A, Alhabib K, Alfaleh H, Sulaiman K, Almahmeed W, Alsuwidi J, Amin H, Reddy VY, Almotarreb A, Pang HWK, Redfearn DP, Simpson CS, Michael K, Pereira EJ, Munt PW, Fitzpatrick MF, Baranchuk A, Revishvili AS, Uldry L, Simonyan G, Dzhordzhikiya T, Sopov O, Kalinin V, Locati ET, Vecchi AM, Cattafi G, Sachero A, Lunati M, Sayah S, Forclaz A, Alizadeh A, Nazari N, Hekmat M, Moradi M, Zeighami M, Ghanji H, Suzuki K, Takagi M, Maeda K, Tatsumi H, Virag N, Gomes C, Meireles A, Anjo D, Roque C, Vieira P, Lagarto V, Reis H, Torres S, Toth A, Vago H, Hocini M, Takacs P, Edes E, Marki A, Balazs GY, Huttl K, Merkely B, Lainis F, Buckley MM, Johns EJ, Seifer CM, Vesin JM, Daba L, Liebrecht K, Pietrucha AZ, Borowiec A, Mroczek-Czernecka D, Bzukala I, Wnuk M, Piwowarska W, Nessler J, Toquero Ramos J, Jais P, Perez Pereira E, Mitroi C, Castro Urda V, Fernandez Villanueva JM, Corona Figueroa A, Hernandez Reina L, Fernandez Lozano I, Bartoletti A, Bocconcelli P, Giuli S, Kappenberger L, Massa R, Svetlich C, Tarsi G, Tronconi F, Vitale E, Pietrucha AZ, Bzukala I, Wnuk M, Stryjewski P, Konduracka E, Haissaguerre M, Wegrzynowska M, Kruszelnicka O, Nessler J, Lousinha A, Labandeiro J, Antunes E, Silva S, Alves S, Timoteo A, Oliveira M, Sehra R, Cruz Ferreira R, Pietrucha AZ, Wnuk M, Jedrzejczyk-Spaho J, Bzukala I, Kruszelnicka O, Wegrzynowska M, Piwowarska W, Nessler J, Krummen D, Briggs C, Rappel WJ, Narayan S, Sediva L, Neuzil P, Petru J, Skoda J, Janotka M, Chovanec M, Yamashiro K, Takami K, Sakamoto Y, Satoh K, Suzuki T, Nakagawa H, Romanov A, Pokushalov E, Artemenko S, Shabanov V, Stenin I, Elesin D, Turov A, Yakubov A, Hioki M, Matsuo S, Ito K, Narui R, Yamashita S, Sugimoto K, Yoshimura M, Yamane T, Pokushalov E, Romanov A, Artemenko S, Shabanov V, Elesin D, Stenin I, Turov A, Yakubov A, Miyazaki S, Shah AJ, Hocini M, Jais 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Ziglio F, Kacet S, Mohamed Fereig Hamed H, Hamdy AMAL, Abd El Aziz AHMED, Nabih MRVAT, Hamdy REHAB, Yaminisaharif A, Davoudi GH, Kasemisaeid A, Sadeghian S, Vasheghani Farahani A, Yazdanifard P, Shafiee A, Alonso C, Grimard C, Jauvert G, Lazarus A, Fernandez-Armenta J, Berruezo A, Mont LL, Sitges M, Andreu D, Ortiz-Perez J, Caralt T, Brugada J, Escudero J, Perez F, Griffith KM, Ferreyra R, Urena P, Demas M, Muratore C, Mazzetti H, Guardado J, Sanfins V, Fernandes M, Pereira VH, Canario-Almeida F, Ferreira F, Rodrigues B, Almeida J, Sokal A, Jedrzejczyk E, Lenarczyk R, Pluta S, Kowalski O, Pruszkowska P, Swiatkowski A, Kalarus Z, Heinke M, Ismer B, Kuehnert H, Heinke T, Surber R, Osypka N, Prochnau D, Figulla HR, Iacopino S, Landolina M, Proclemer A, Padeletti L, Calvi V, Pierantozzi A, Di Stefano P, Boriani G, Bauer A, Bode F, Le Gal F, Deharo JC, Delay M, Nitzsche R, Clementy J, Kawamura M, Munetsugu Y, Tanno K, Kobayashi Y, Cannom D, Hosoda J, Ishikawa T, Andoh K, Nobuyoshi M, Fujii S, Shizuta S, Kimura T, Isshiki T, Castel MA, Tolosana JM, Perez-Villa F, Mont L, Sitges M, Vidal B, Brugada J, Pluta S, Lenarczyk R, Kowalski O, Pruszkowska-Skrzep P, Sokal A, Szulik M, Kukulski T, Kalarus Z, Gianfranchi L, Bettiol K, Pacchioni F, Alboni P, Abu Sham'a R, Buber J, Nof E, Kuperstein R, Feinberg M, Luria D, Eldar M, Glikson M, Parks K, Stone JR, Singh JP, Hatzinikolaou-Kotsakou E, Kotsakou M, Beleveslis TH, Moschos G, Reppas E, Latsios P, Tsakiridis K, Kazemisaeid A, Davoodi G, Yamini Sharif A, Sadeghian S, Sheikhvatan M, Toniolo M, Zanotto G, Rossi A, Tomasi L, Vassanelli C, Versteeg H, Van Den Broek KC, Theuns DAMJ, Mommersteeg PMC, Alings M, Van Der Voort PH, Jordaens L, Pedersen SS, Vergara G, Blauer J, Ranjan R, Vijayakumar S, Kholmovski E, Volland N, Macleod R, Marrouche N, Aguinaga Arrascue LE, Bravo A, Garcia Freire P, Gallardo P, Hasbani E, Dantur J, Quintana R, Adragao PP, Cavaco D, Parreira L, Reis Santos K, Carmo P, Miranda R, Marcelino S, Cabrita D, Sommer P, Gaspar T, Rolf S, Arya A, Piorkowski C, Hindricks G, Valles Gras E, Bazan V, Portillo L, Suarez F, Bruguera J, Marti J, Huo Y, Arya A, Richter S, Schoenbauer R, Sommer P, Hindricks G, Piorkowski C, Rivas N, Casaldaliga J, Roca I, Dos L, Perez-Rodon J, Pijuan A, Garcia-Dorado D, Moya A, Carter HB, Garg A, Hegrenes J, Sih HJ, Teplitsky LR, Kuroki K, Tada H, Seo Y, Ishizu T, Igawa M, Sekiguchi Y, Kuga K, Aonuma K, Rodriguez A C, Mejias J, Hidalgo P, Hidalgo L JA, Orczykowski M, Derejko P, Walczak F, Szufladowicz E, Urbanek P, Bodalski R, Bieganowska K, Szumowski L, Peichl P, Wichterle D, Cihak R, Skalsky I, Kautzner J, Kubus P, Vit P, Zaoral L, Peichl P, Gebauer RA, Fiala M, Janousek J, Hiroshima K, Goya M, Ohe M, Hayashi K, Makihara Y, Nagashima M, An Y, Nobuyoshi M, Schloesser M, Lawrenz T, Meyer Zu Vilsendorf D, Strunk-Mueller C, Stellbrink C, Papagiannis J, Avramidis D, Kokkinakis C, Kirvassilis G, Eidelman G, Arenal A, Datino T, Atienza F, Gonzalez Torrecilla E, Miracle A, Hernandez J, Fernandez Aviles F, Ene E, Caldararu C, Iorgulescu C, Dorobantu M, Vatasescu RG, Insulander P, Bastani H, Braunschweig F, Drca N, Kenneback G, Schwieler J, Tapanainen J, Jensen-Urstad M, Andrea B, Andrea EMA, Maciel WM, Siqueira LS, Cosenza RC, Mittidieri FM, Farah SF, Atie JA, Kanoupakis E, Kallergis E, Mavrakis H, Goudis C, Saloustros I, Malliaraki N, Chlouverakis G, Vardas P, Bonnes JL, Jaspers Focks J, Westra SW, Brouwer MA, Smeets JLRM, Inama G, Pedrinazzi C, Landolina M, Oliva F, Senni M, Proclemer A, Zoni Berisso M, Mostov S, Haim M, Nevzorov R, Hasadi D, Starsberg B, Porter A, Kuschyk J, Schoene A, Streitner F, Veltmann CG, Schimpf R, Borggrefe M, Luesebrink U, Gardiwal A, Oswald H, Koenig T, Duncker D, Klein G, Bastiaenen R, Batchvarov V, Atty O, Cheng JH, Behr ER, Gallagher MM, Starrenburg AH, Kraaier K, Pedersen SS, Scholten MF, Van Der Palen J, Adhya S, Smith LA, Zhao T, Bannister C, Kamdar RH, Martinelli M, Siqueira S, Greco R, Nishioka SAD, Pedrosa AAA, Alkmim-Teixeira R, Peixoto GL, Costa R, Pedersen SS, Versteeg H, Nielsen JC, Mortensen PT, Johansen JB, Kwasniewski W, Filipecki A, Urbanczyk-Swic D, Orszulak W, Trusz - Gluza M, Jimenez-Candil J, Hernandez J, Morinigo J, Ledesma C, Martin-Luengo C, Vogtmann T, Gomer M, Stiller S, Kuehlkamp V, Zach G, Loescher S, Kespohl S, Baumann G, Snell JD, Korsun N, Rooke R, Snell JR, Morley B, Bharmi R, Nabutovsky Y, Mollerus M, Naslund L, Meyer A, Lipinski M, Libey B, Dornfeld K, Jimenez-Candil J, Hernandez J, Martin A, Gallego M, Morinigo J, Ledesma C, Martin-Luengo C, De Bie MK, Van Rees JB, Borleffs CJ, Thijssen J, Jukema JW, Schalij MJ, Van Erven L, Van Der Velde ET, Witteman TA, Foeken H, Van Erven L, Schalij MJ, Szili-Torok T, Akca F, Caliskan K, Ten Cate F, Jordaens L, Michels M, Cozma DC, Petrescu L, Mornos C, Dragulescu SI, Groeneweg JA, Velthuis BK, Cox MGPJ, Loh P, Dooijes D, Cramer MJ, De Bakker JMT, Hauer RNW, Park SD, Shin SH, Woo SI, Kwan J, Park KS, Kim DH, Kwan J, Iorio A, Vitali Serdoz L, Brun F, Daleffe E, Zecchin M, Dal Ferro M, Santangelo S, Sinagra GF, Ouali S, Hammemi R, Hammas S, Kacem S, Gribaa R, Neffeti E, Remedi F, Boughzela E, Korantzopoulos P, Letsas K, Christogiannis Z, Kalantzi K, Ntorkos A, Goudevenos J, Foley PWX, Yung L, Barnes E, Munetsugu Y, Tanno K, Kikuchi M, Ito H, Miyoshi F, Kawamura M, Kobayashi Y, Pecini R, Marott JM, Jensen GB, Theilade J, Mine T, Kodani T, Masuyama T, Mozos IM, Serban C, Costea C, Susan L, Barthel P, Mueller A, Malik M, Schmidt G, Schmidt G, Barthel P, Mueller A, Malik M, Karakurt O, Kilic H, Munevver Sari DR, Mroczek-Czernecka D, Pietrucha AZ, Borowiec A, Wnuk M, Bzukala I, Kruszelnicka O, Konduracka E, Nessler J, Kikuchi Y, Meireles A, Gomes C, Anjo D, Roque C, Pinheiro Vieira A, Lagarto V, Hipolito Reis A, Torres S, Nof E, Miller L, Kuperstein R, Eldar M, Glikson M, Luria D, Vedrenne G, Bruguiere E, Redheuil A. Poster Session 2. Europace 2011. [DOI: 10.1093/europace/eur222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Tada H, Yamasaki H, Sekiguchi Y, Igarashi M, Kuroki K, Machino T, Yoshida K, Aonuma K, Heinzel FR, Forstner H, Lercher P, Bisping E, Rotman B, Fruhwald FM, Pieske BM, Dabrowski R, Kowalik I, Borowiec A, Smolis-Bak E, Trybuch A, Sosnowski C, Szwed H, Baturova MA, Lindgren A, Shubik YV, Olsson B, Platonov PG, Van Den Broek KC, Denollet J, Widdershoven J, Kupper N, Allam R, Allam RAGAB, Galal WAGDY, El-Damnhoury HAYAM, Mortada AYMAN, Jimenez-Candil J, Martin A, Hernandez J, Martin F, Gallego M, Martin-Luengo C, Quintanilla JG, Moreno Planas J, Molina-Morua R, Archondo T, Garcia-Torrent MJ, Perez-Castellano N, Macaya C, Perez-Villacastin J, Saiz J, Tobon C, Rodriguez JF, Hornero F, Ferrero JM, Ito K, Date T, Kawai M, Hioki M, Narui R, Matsuo S, Yoshimura M, Yamane T, Tabatabaei N, Lin G, Powell BD, Smairat R, Glockner JF, Brady PA, Fichtner S, Czudnochowsky U, Estner H, Reents T, Jilek C, Ammar S, Hessling G, Deisenhofer I, Shah DC, Kautzner J, Saoudi N, Herrera C, Jais P, Hindricks G, 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Igual B, Cano O, Bermejo M, Giner J, Salvador A, Bourgonje VJA, Vos MA, Ozdemir S, Doisne N, Van Der Heyden MAG, Camanho LE, Van Veen AAB, Sipido K, Antoons G, Altieri PI, Escobales N, Crespo M, Banchs HL, Sciarra L, Bloise R, Allocca G, Bulava A, Marras E, Lioy E, Delise P, Priori S, Calo' L, Hanis J, Sitek D, Novotny A, Chik WB, Lim TW, Choon HK, See VA, Mccall R, Thomas L, Ross DL, Thomas SP, Chen J, De Bortoli A, Rossvoll O, Hoff PI, Solheim E, Sun LZ, Schuster P, Ohm OJ, Ardashev AV, Zhelyakov E, Rybachenko MS, Konev AV, Belenkov YUN, Gunawardene M, Chun KRJ, Schulte-Hahn B, Windhorst V, Kulikoglu M, Nowak B, Schmidt B, Albina GA, Rivera RS, Scazzuso F, Laino RL, Giniger GA, Arbelo E, Calvo N, Tamborero D, Andreu D, Borras R, Berruezo A, Brugada J, Mont L, Stefan L, Eisenberger M, Celentano E, Peytchev P, Bodea O, Geelen P, De Potter T, Oliveira MM, Silva N, Cunha PS, Feliciano J, Lousinha A, Toste A, Santos S, Ferreira RC, Matsuda H, Harada T, Soejima K, Ishikawa Y, Mizukoshi K, Sasaki T, Mizuno K, Miyake F, Adragao PP, Cavaco D, Miranda R, Santos M, Morgado F, Reis Santos K, Candeias R, Marcelino S, Zoppo F, Grandolino G, Zerbo F, Bertaglia E, Schlueter SM, Grebe O, Vester EG, Miracle Blanco AL, Arenal Maiz A, Atienza Fernandez F, Datino Romaniega T, Gonzalez Torrecilla E, Eidelman G, Hernandez Hernandez J, Fernandez Aviles F, Fukumoto K, Takatsuki S, Kimura T, Nishiyama N, Aizawa Y, Sato T, Miyoshi S, Fukuda K, Richter B, Gwechenberger M, Socas A, Zorn G, Albinni S, Marx M, Wojta J, Goessinger H, Deneke T, Balta O, Paesler M, Buenz K, Anders H, Horlitz M, Muegge A, Shin DI, Natsuyama K, Yamaguchi KM, Nishida YN, De Bortoli A, Ohm OJ, Hoff PI, Solheim E, Schuster P, Sun LZ, Chen J, Kosiuk J, Bode K, Arya A, Piorkowski C, Gaspar T, Sommer P, Hindricks G, Bollmann A, Wichterle D, Peichl P, Simek J, Havranek S, Bulkova V, Cihak R, Kautzner J, Jurado Roman A, Salguero Bodes R, Lopez Gil M, Fontenla Cerezuela A, De Riva Silva M, Arribas Ynsaurriaga F, Fernandez Herranz AI, De Dios Perez S, Revishvili AS, Dishekov M, Tembotova Z, Barsamyan S, Vaccari D, Alvarenga C, Jesus I, Layher J, Takahashi A, Singh N, Siot P, Elkaim JP, Savelieva I, Mcclelland L, Lovegrove A, Jones S, Camm J, Folino AF, Breda R, Calzavara P, Comisso J, Borghetti F, Iliceto S, Buja G, Mlynarski R, Mlynarska A, Sosnowski M, Wilczek J, Mabo P, Carrault G, Bordachar P, Makdissi A, Duchemin L, Alonso C, Neri G, Masaro G, Vittadello S, Vaccari D, Gardin A, Barbetta A, Di Gregorio F, Sciaraffia E, Ginks MR, Gustafsson JS, Hollmark MC, Rinaldi CA, Blomstrom Lundqvist C, Brusich S, Tomasic D, Ferek-Petric B, Mavric Z, Kutarski A, Malecka B, Kolodzinska A, Grabowski M, Dovellini EV, Giurlani L, Cerisano G, Carrabba N, Valenti R, Antoniucci D, Kolodzinska A, Kutarski A, Grabowski M, Malecka B, Opolski G, Tomassoni G, Baker J, Corbisiero R, Martin D, Niazi I, Sheppard R, Sperzel J, Gutleben K, Petru J, Sediva L, Skoda J, Neuzil P, Mazzone P, Ciconte G, Vergara P, Marzi A, Paglino G, Sora N, Gulletta S, Della Bella P, Kutarski A, Pietura R, Czajkowski M, Cabanelas N, Martins VP, Alves M, Valente FX, Marta L, Francisco A, Silva R, Ferreira Da Silva G, Huo Y, Holmqvist F, Carlson J, Arya A, Wetzel U, Hindricks G, Bollmann A, Platonov P, Nof E, Abu Shama R, Kuperstein R, Feinberg MS, Eldar M, Glikson M, Luria D, Kubus P, Materna O, Gebauer RA, Matejka T, Gebauer R, Tlaskal T, Janousek J, Muessigbrodt A, Arya A, Wetzel U, Hindricks G, Richter S, Stockburger M, Boveda S, Defaye P, Stancak Branislav P, Kaliska G, Rolando M, Moreno J, Ohlow MAG, Lauer B, Buchter B, Schreiber M, Geller JC, Val-Mejias JE, Ouali S, Azzez S, Kacem S, Ben Salem H, Hammas S, Neffeti E, Remedi F, Boughzela E, Miyazaki H, Miyanaga S, Shibayama K, Tokuda M, Narui R, Kudo T, Yamane T, Yoshimura M, Coppola B, Shehada REN, Costandi P, Healey J, Hohnloser SH, Gold MR, Capucci A, Van Gelder IC, Carlson M, Lau CP, Connolly SJ, Bogaard MD, Leenders GE, Maskara B, Tuinenburg AE, Loh P, Hauer RN, Doevendans PA, Meine M, Thibault B, Dubuc M, Karst E, Ryu K, Paiement P, Farazi T, Puetz V, Berndt C, Buchholz J, Dorszewski A, Mornos C, Cozma D, Ionac A, Petrescu L, Mornos A, Pescariu S, Puetz V, Berndt C, Buchholz J, Dorszewski A, Benser M, Roscoe G, De Jong S, Roberts G, Boileau P, Rec A, Ryu K, Folman C, Morttada A, Abd El Kader M, Samir R, Roushdy R, Khaled S, Abo El Maaty M, Van Gelder B, Houthuizen P, Bracke FA, Osca Asensi J, Tejada D, Sanchez JM, Munoz B, Cano O, Rodriguez M, Sancho-Tello MJ, Olague J, Hou W, Rosenberg S, Koh S, Poore J, Snell J, Yang M, Nirav D, Bornzin G, Deering T, Dan D, Wickliffe AC, Cazeau S, Karimzadeh K, Mukerji S, Loghin C, Kantharia B, Bogaard MD, Leenders GE, Maskara B, Tuinenburg AE, Loh P, Hauer RN, Doevendans PA, Meine M, Betts TR, Jones MA, Wong KCK, Qureshi N, Rajappan K, Bashir Y, Lamba J, Simpson CS, Redfearn DP, Michael KA, Fitzpatrick M, Baranchuk A, Heinke M, Ismer B, Kuehnert H, Surber R, Haltenberger AM, Prochnau D, Figulla HR, Delarche N, Bizeau O, Couderc P, Chapelet A, Amara W, Lazarus A, Kubus P, Krupickova S, Gebauer RA, Janousek J, Van Deursen CJM, Strik M, Vernooy K, Van Hunnik A, Kuiper M, Crijns HJGM, Prinzen FW, Islam N, Gras D, Abraham W, Calo L, Birgersdotter-Green U, Clyne C, Herre J, Sheppard R, Abraham W, Gras D, Birgersdotter-Green U, Calo L, Clyne C, Klein N, Herre J, Sheppard R, Kowalski O, Lenarczyk R, Pruszkowska P, Sokal A, Kukulski T, Zielinska T, Pluta S, Kalarus Z, Schwab JO, Gasparini M, Anselme F, Clementy J, Santini M, Martinez Ferrer J, Burrone V, Santi E, Nevzorov R, Porter A, Kusniec J, Golovchiner G, Ben-Gal T, Strasberg B, Haim M, Rordorf R, Savastano S, Sanzo A, Vicentini A, Petracci B, De Amici M, Striuli L, Landolina M, Tolosana JM, Martin AM, Hernandez-Madrid A, Macias A, Fernandez-Lozano I, Osca J, Quesada A, Mont L, Igarashi M, Tada H, Yamasaki H, Sekiguchi Y, Kuroki K, Yoshida K, Noguchi Y, Aonuma K, Shahrzad S, Karim Soleiman N, Tavoosi A, Taban S, Emkanjoo Z, Fukunaga M, Goya M, Hiroshima K, Ohe M, Hayashi K, Iwabuchi M, Nosaka H, Nobuyoshi M, Doiny D, Perez-Silva A, Castrejon Castrejon S, Estrada A, Ortega M, Lopez-Sendon JL, Merino JL, Garcia Fernandez FJ, Gallardo R, Pachon M, Almendral J, Gonzalez Torrecilla E, Martin J, Yahya D, Al-Mogheer B, Gouda S, Eweis E, El Ramly M, Abdelwahab A, Kassenberg W, Wittkampf FHM, Hof IE, Heijden JH, Neven KGEJ, Meine M, Hauer RNW, Loh P, Baratto F, Bignami E, Pappalardo F, Maccabelli G, Nicolotti D, Zangrillo A, Della Bella P, Hayashi K, Goya M, Hiroshima K, Nagashima M, An Y, Fukunaga M, Okreglicki A, Russouw C, Tilz R, Yoshiga Y, Mathew S, Fuernkranz A, Rillig A, Wissner E, Kuck KH, Ouyang F, De Sisti A, Tonet J, Gueffaf F, Amara W, Touil F, Aouate P, Hidden-Lucet F, Doiny D, Castrejon Castrejon S, Estrada A, Ortega M, Perez-Silva A, Lopez-Sendon JL, Merino JL, Makimoto H, Satomi K, Yamada Y, Okamura H, Noda T, Shimizu W, Aihara N, Kamakura S, Estrada A, Perez Silva A, Doiny D, Castrejon S, Gonzalez Vasserot M, Merino JL, Tilz R, Senges J, Brachmann J, Andresen D, Hoffmann E, Schumacher B, Willems S, Kuck KH, Reents T, Deisenhofer I, Ammar S, Springer B, Fichtner S, Jilek C, Kolb C, Hessling G, Akca F, Bauernfeind T, De Groot NMS, Schwagten B, Witsenburg M, Jordaens L, Szili-Torok T, Hata Y, Nakagami R, Watanabe T, Sato A, Watanabe H, Kabutoya T, Mituhashi T, Theuns DAMJ, Smith T, Pedersen SS, Dabiri-Abkenari L, Jordaens L, Prull MW, Unverricht S, Bittlinsky A, Wirdemann H, Sasko B, Wirdeier S, Trappe HJ, Zorio Grima E, Rueda J, Medina P, Jaijo T, Sevilla T, Osca J, Arnau MA, Salvador A, Starrenburg AH, Kraaier K, Pedersen SS, Scholten MF, Van Der Palen J, De Haan S, Commandeur J, De Boer K, Beek AM, Van Rossum AC, Allaart CP, Berne P, Porres JM, Fernandez-Lozano I, Arnaiz JA, Mont L, Berruezo A, Brugada R, Brugada J, Man S, Maan AC, Thijssen J, Van Der Wall EE, Schalij MJ, Burattini L, Burattini R, Swenne CA, Bonny A, Hidden-Lucet F, Ditah I, Larrazet F, Frank R, Fontaine G, Van Den Broek KC, Pedersen SS, Theuns DAMJ, Jordaens L, Van Der Voort PH, Alings M, Denollet J, Shimane A, Okajima K, Kanda G, Yokoi K, Yamada S, Taniguchi Y, Hayashi T, Kajiya T, Santos MC, Wright J, Betts J, Denman R, Dominguez-Perez L, Arias Palomares MA, Toquero J, Jimenez-Candil J, Olague J, Diaz-Infante E, Tercedor L, Valverde I, Miracle Blanco AL, Datino Romaniega T, Arenal Maiz A, Atienza Fernandez F, Gonzalez Torrecilla E, Eidelman G, Hernandez Hernandez J, Fernandez Aviles F, Napp A, Joosten S, Stunder D, Zink M, Marx N, Schauerte P, Silny J, Trucco ME, Arce M, Palazzolo J, Femenia F, Glad JM, Szymkiewicz SJ, Glad JM, Szymkiewicz SJ, Fernandez-Armenta J, Camara O, Mont LL, Andreu D, Diaz E, Silva E, Frangi A, Berruezo A, Brembilla-Perrot B, Laporte F, Jimenez-Candil J, Martin A, Gallego M, Morinigo J, Ledesma C, Martin-Luengo C, Hadid C, Almendral J, Ortiz M, Quesada A, Wolpert C, Cobo E, Navarro X, Arribas F, Miki Y, Naitoh S, Kumagai K, Goto K, Kaseno K, Oshima S, Taniguchi K, Rivera S, Scazzuso F, Albina G, Klein A, Laino R, Sammartino V, Giniger A, Fukumoto K, Takatsuki S, Kimura T, Nishiyama N, Aizawa Y, Sato T, Miyoshi S, Fukuda K, Muggenthaler M, Raju H, Papadakis M, Chandra N, Bastiaenen R, Behr ER, Sharma S, Samniah N, Radezishvsky Y, Omari H, Rosenschein U, Perez Riera AR, Ferreira M, Hopman WM, Mcintyre WF, Baranchuk AR, Wongcharoen W, Keanprasit K, Phrommintikul A, Chaiwarith R, Yagishita A, Hachiya H, Nakamura T, Tanaka Y, Higuchi K, Kawabata M, Hirao K, Isobe M, Havranek S, Simek J, Wichterle D, Stoickov V, Ilic S, Deljanin Ilic M, Aagaard P, Sahlen A, Bergfeldt L, Braunschweig F, Sousa A, Lebreiro A, Sousa C, Oliveira S, Correia AS, Rangel I, Freitas J, Maciel MJ, Asensio Lafuente E, Aguilera AAC, Corral MACC, Mendoza KLMC, Nava PEND, Rendon ALRC, Villegas LVC, Castillo LCM, Schaerf R, Develle R, Brembilla-Perrot B, Oliver C, Zinzius PY, Providencia RA, Botelho A, Trigo J, Nascimento J, Quintal N, Mota P, Leitao-Marques AM, Borbola J, Abraham P, Foldesi CS, Kardos A, Miranda R, Almeida S, Santos MB, Cavaco D, Quaresma R, Morgado FB, Adragao P, Fatemi M, Didier R, Le Gal G, Etienne Y, Jobic Y, Gilard M, Boschat J, Mansourati J, Zubaid M, Rashed W, Alsheikh-Ali A, Almahmeed W, Shehab A, Sulaiman K, Asaad N, Amin H, Boersma LVA, Swaans M, Post M, Rensing B, Jarverud K, Broome M, Noren K, Svensson T, Hjelm S, Hollmark M, Bjorling A, Providencia RA, Botelho A, Trigo J, Nascimento J, Quintal N, Mota P, Leitao-Marques AM, Maeda K, Takagi M, Suzuki K, Tatsumi H, Yoshiyama M, Simeonidou E, Michalakeas C, Kastellanos S, Varounis C, Nikolopoulou A, Koniari C, Anastasiou-Nana M, Furukawa T, Maggi R, Bertolone C, Fontana D, Brignole M, Pietrucha AZ, Wnuk M, Bzukala I, Mroczek-Czernecka D, Konduracka E, Kruszelnicka O. Poster Session 4. Europace 2011. [DOI: 10.1093/europace/eur231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Sabaté M, Roca I, Córdoba O, Kysiel N, Rubio I, Castell J. [Contralateral axillary drainage in breast tumor recurrence]. ACTA ACUST UNITED AC 2011; 30:327-8. [PMID: 21514976 DOI: 10.1016/j.remn.2011.03.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2011] [Accepted: 03/01/2011] [Indexed: 10/18/2022]
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Lorente L, Jiménez A, Roca I, Martín MM, Mora ML. Influence of tracheostomy on the incidence of catheter-related bloodstream infection in the catheterization of jugular vein by posterior access. Eur J Clin Microbiol Infect Dis 2011; 30:1049-51. [PMID: 21301912 DOI: 10.1007/s10096-011-1190-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2010] [Accepted: 01/21/2011] [Indexed: 12/29/2022]
Abstract
There are no data about the influence of tracheostomy in the incidence of catheter-related bloodstream infection (CRBSI) on the catheterization of the jugular vein by posterior access and there are no recommendations relating to this circumstance in the guidelines of the Centers for Disease Control and Prevention (CDC) and of Healthcare Epidemiology of America/Infectious Diseases Society of America (SHEA/IDSA) for the prevention of CRBSI. The novel finding of this observational study was that there was a higher incidence of CRBSI in the catheterization of jugular vein by posterior access in patients with tracheostomy than without it (13.24 vs 0 episodes of CRBSI per 1,000 catheter-day; odds ratio = 23.92; 95% CI = 1.86-infinite; p = 0.008). Thus, the presence of tracheostomy is a risk factor of CRBSI on the catheterization of jugular vein by posterior access.
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Lorente L, Palmero S, Jiménez JJ, Roca I, Naranjo C, Castedo J, Huidobro S, Lorenzo L, Iribarren JL, Mora ML. Higher incidence of catheter-related bloodstream infection in femoral venous access than in subclavian venous access in the presence of tracheostomy. Crit Care 2011. [PMCID: PMC3066902 DOI: 10.1186/cc9648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Panosa A, Roca I, Gibert I. Ribonucleotide reductases of Salmonella typhimurium: transcriptional regulation and differential role in pathogenesis. PLoS One 2010; 5:e11328. [PMID: 20593029 PMCID: PMC2892513 DOI: 10.1371/journal.pone.0011328] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2010] [Accepted: 05/22/2010] [Indexed: 11/18/2022] Open
Abstract
Ribonucleotide reductases (RNRs) are essential enzymes that carry out the de novo synthesis of deoxyribonucleotides by reducing ribonucleotides. There are three different classes of RNRs (I, II and III), all having different oxygen dependency and biochemical characteristics. Salmonella enterica serovar Typhimurium (S. Typhimurium) harbors class Ia, class Ib and class III RNRs in its genome. We have studied the transcriptional regulation of these three RNR classes in S. Typhimurium as well as their differential function during infection of macrophage and epithelial cells. Deletion of both NrdR and Fur, two main transcriptional regulators, indicates that Fur specifically represses the class Ib enzyme and that NrdR acts as a global repressor of all three classes. A Fur recognition sequence within the nrdHIEF promoter has also been described and confirmed by electrophoretic mobility shift assays (EMSA). In order to elucidate the role of each RNR class during infection, S. Typhimurium single and double RNR mutants (as well as Fur and NrdR mutants) were used in infection assays with macrophage and epithelial cell lines. Our results indicate class Ia to be mainly responsible for deoxyribonucleotide production during invasion and proliferation inside macrophages and epithelial cells. Neither class Ib nor class III seem to be essential for growth under these conditions. However, class Ib is able to maintain certain growth in an nrdAB mutant during the first hours of macrophage infection. Our results suggest that, during the early stages of macrophage infection, class Ib may contribute to deoxyribonucleotide synthesis by means of both an NrdR and a Fur-dependent derepression of nrdHIEF due to hydrogen peroxide production and DNA damage associated with the oxidative burst, thus helping to overcome the host defenses.
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Rubio I, Cebrecos I, Mendoza C, Cordoba O, Cortadellas T, Roca I, Peg V, Xercavins J. 313 Micrometastasis and isolated tumour cells in the sentinel lymph node after neoadjuvant treatment in breast cancer patients may reflect residual disease in non sentinel nodes. EJC Suppl 2010. [DOI: 10.1016/s1359-6349(10)70339-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Roca I, Ballana E, Panosa A, Torrents E, Gibert I. Fumarate and nitrate reduction (FNR) dependent activation of the Escherichia coli anaerobic ribonucleotide reductase nrdDG promoter. Int Microbiol 2008; 11:49-56. [PMID: 18683632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The nrdDG promoter regulates transcriptional expression of the anaerobic ribonucleotide reductase of Escherichia coli, an essential enzyme required to supply the building blocks for DNA synthesis. In this work, binding of the pleiotropic FNR (fumarate and nitrate reduction) transcriptional regulator to the nrdDG promoter region and the effects of binding on transcription were investigated. Gel retardation analysis with purified FNR* demonstrated FNR interaction at two FNR sites, termed FNR-2 and FNR-1, while studies with altered FNR boxes indicated that the upstream FNR-2 site was essential for anaerobic activation of the nrdDG promoter. Although the FNR-1 site was not absolutely required, it allowed maximal expression of this promoter. These results suggest that the two sites have an additive effect in coordinating nrdDG expression in response to shifting oxygen concentrations.
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Martinez-Palones JM, Perez-Benavente A, Diaz-Feijoo B, Gil-Moreno A, Roca I, García-Jimenez A, Aguilar-Martinez I, Xercavins J. Sentinel lymph node identification in a primary ductal carcinoma arising in the vulva. Int J Gynecol Cancer 2007; 17:471-7. [PMID: 17362321 DOI: 10.1111/j.1525-1438.2007.00817.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Primary or metastasic breast-like carcinoma of the vulva is a rare event. Because of the similarity with breast ductal carcinoma, we think that the same principles used for treatment of orthotopic breast cancer can be applied, as well as the use of sentinel lymph node technique, which is widely accepted in the management of early-stage breast cancer. We report a 49-old-year postmenopausal woman who was referred to our institution after small biopsy of a 3.5- × 3-cm right vulvar tumor. Histopathologically, infiltration of the vulvar dermis by a ductal carcinoma of mammary gland type was reported. At operation, the sentinel node technique revealed two sentinel nodes in the right inguinal area. Although these nodes proved negative for malignancy, the patient underwent wide local excision of tumor and complete ipsilateral inguinofemoral lymphadenectomy. The remaining excised nodes were negative. Surgical specimen proved estrogen- and progesterone-positive receptors, the reason for which the patient received tamoxifen adjuvant therapy. This report represents the first case in the world literature of primary breast carcinoma arising in the vulva in which sentinel lymph node identification has been possible. Because of the rarity of this condition, the pathologic similarity of this tumor along with currently accepted guidelines for the management of breast cancer supports the possibility of local excision and sentinel lymph node identification as a possible alternative to inguinofemoral lymphadenectomy
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