Abstract：
INTRODUCTION:This paper reports a clinico-epidemiological and microbiological investigation conducted into an outbreak of gastrointestinal infection due to Salmonella enteritidis, where the most likely food vehicle was spaghetti a la carbonara. METHODS:An historic cohort study was conducted out among persons exposed to menus at a school canteen. Data were gathered on age, sex, foods consumed and clinical symptoms. School premises and menus were inspected, food samples obtained (spaghetti and meat balls), and stool samples taken from 30 affected subjects and 8 food handlers. Isolated strains were studied using pulsed-field electrophoresis. Attack rates were computed, and the odds ratio adjusted for the remaining foodstuffs (ORa) used to calculate the independent contribution made by the respective foods to risk of infection. RESULTS:Study coverage was 75.7% (140/185). The overall attack rate was 72.1% (101/140), with 12.9% of those affected requiring hospitalisation. The multivariate analysis showed that, while the spaghetti maintained its association (ORa = 8.4; 95% CI 1.4-51.8), the meat balls registered a reduction in risk (ORa = 1.8; 95% CI 0.4-7.5). S. enteritidis was isolated in stool cultures from 28 affected subjects, and in 2 blood and 6 stool cultures from food handlers (5 of whom were classed as cases). Moreover, S. enteritidis was also isolated in the food samples. On pulsed-field electrophoresis, the strains registered the same electrophoresis pattern. CONCLUSIONS:This outbreak serves to underscore the gravity of Salmonella spp. food poisoning, the danger of using inadequately cooked eggs, and the importance of interviewing food handlers to ensure proper classification (i.e., as patients or carriers). Existing recommendations as to the use of pasteurised egg products ought to be extended in scope.
journal_name
Enferm Infecc Microbiol Clinjournal_title
Enfermedades infecciosas y microbiologia clinicaauthors
Godoy P,Artigues A,Usera MA,González JL,Pablo N,Agustí Msubject
Has Abstractpub_date
2000-06-01 00:00:00pages
257-61issue
6eissn
0213-005Xissn
1578-1852journal_volume
18pub_type
杂志文章abstract：:In the present study an immunofluorescence technique detecting antibody-coated bacteria was evaluated. It was applied to the sputum of seven patients with bacteremic pneumococcal pneumonia to assess its diagnostic usefulness. We conclude that it is a valid, quick and easy technique which permits to differentiate betwe...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：1989-01-01 00:00:00
abstract：BACKGROUND:Antibiotics account for 30% of hospital pharmacy expenses. More than 50% of the prescriptions are considered inappropriate; hence, programs devoted to optimizing the prescription of antibiotics should be developed. We present the results of a non-compulsory program for the assessment and control of antibioti...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1157/13073141
更新日期：2005-04-01 00:00:00
abstract：INTRODUCTION:To determine the cost and volume of work implied in providing a parasitological diagnosis when attending immigrants in a referral Tropical Medicine Unit. METHODS:The total number and type of samples, requests processed and parasitology laboratory costs were quantified after attending 1258 immigrants durin...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：2003-04-01 00:00:00
abstract：:The External Quality Control Program of the Spanish Society of Infectious Diseases and Clinical Microbiology (SEIMC) includes controls for bacteriology, serology, mycology, parasitology, mycobacteria, virology and molecular microbiology. This article presents the most important conclusions and lessons drawn from the 2...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type：
doi：
更新日期：2008-11-01 00:00:00
abstract：:Seven males of 132 (5%) and 9 females of 85 (10%) out of 217 heterosexual individuals without addiction to drugs or previous blood transfusion who attended a STD clinic in Madrid because they had high risk sexual partners were found to have antiHIV antibodies by ELISA and immunofluorescence (CNMVIS). However, when var...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：1989-03-01 00:00:00
abstract：INTRODUCTION:Nosocomial fungal infections have increased significantly in the last decade. Candida detection in clinical specimens can mean either colonization or an infection which can be local (muguet) or invasive. Knowledge of the species helps in choosing the best treatment. The aims of this study were to determine...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2012.09.011
更新日期：2013-06-01 00:00:00
abstract：:The imipenem and meropenem breakpoints for Enterobacteriaceae established by the Clinical and Laboratory Standards Institute (CLSI) are somewhat lower than those established by the European Committee on Antimicrobial Susceptibility Testing (EUCAST), but are identical for ertapenem and doripenem. The differences are pr...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：10.1016/S0213-005X(14)70172-7
更新日期：2014-12-01 00:00:00
abstract：:Monotherapy with LPV/r maintains blocked viral replication when used as a simplification strategy from antiretroviral therapy with a boosted protease inhibitor and two nucleoside analogs in patients with an undetectable viral load for at least 6 months. This simplification strategy can be recommended to patients in th...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：10.1016/s0213-005x(08)76606-0
更新日期：2008-12-01 00:00:00
abstract：INTRODUCTION:Colonization plays a major role in the epidemiology and pathogenesis of Staphylococcus aureus infections. The child population is one of the most susceptible to colonization; however, community and children studies are limited in Colombia. OBJECTIVE:To assess the clonal relationship of S.aureus strains is...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2015.04.008
更新日期：2016-03-01 00:00:00
abstract：INTRODUCTION:In order to assess the relationship between the concentrations of airborne fungi and particles, particle counting was combined with fungal air sampling in several rooms of a hospital. METHODS:Concentrations of ≥0.5μm particles (P05) and ≥1μm particles (P1) were measured using a particle counter; fungal ai...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2012.01.005
更新日期：2013-04-01 00:00:00
abstract：:We present here 6 patients with Fasciola hepatica infection, all from rural origin, and with the risk factors of eating wild watercress. The more common symptoms were: fever (83%), abdominal pain (100%), weight loss (83%) and generalized myalgia and joint pain (67%). All patients presented with an absolute eosinophil ...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：1992-11-01 00:00:00
abstract：INTRODUCTION:Antimicrobial defined daily dose (DDD), has limitations for antimicrobial consumption measurement in paediatrics. An alternative DDD design applicable for children is proposed. METHODS:Children (<16 years-old) from 10 Spanish hospitals during a 12-months period were included. Weight for age (50th percenti...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,多中心研究
doi：10.1016/j.eimc.2018.07.011
更新日期：2019-05-01 00:00:00
abstract：:The role of respiratory viruses in community-acquired pneumonia (CAP) in human immunodeficiency virus (HIV)-infected patients has not been extensively investigated. The objective was to study the implication of respiratory viruses in HIV patients with CAP, through a prospective, three-year study in a third-level hospi...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1157/13115543
更新日期：2008-02-01 00:00:00
abstract：:The VINCat Program is a standardized surveillance program of healthcare infections in Catalonia, Spain. This program includes monitoring of surgical site infections (SSI) of elective colorectal surgery. The aim of this study was to define SSI rates in colorectal surgery among VINCat hospitals over a period of 4 years....
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/S0213-005X(12)70092-7
更新日期：2012-06-01 00:00:00
abstract：OBJECTIVE:Epidemiological and microbiological study of a salmonellosis outbreak, affecting 22 children in a nursery school in Oviedo (Spain). METHODS:Attack rates and epidemic curves were determined, and bacterial typing methods were applied. RESULTS:The outbreak was attributed to a Salmonella enterica serovar Typhim...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1157/13106962
更新日期：2007-06-01 00:00:00
abstract：BACKGROUND:Toxoplasmosis is a disease of increasing incidence. Its laboratory diagnosis is difficult, specially in acute toxoplasmosis. The data obtained in experimental models attempting to distinguish between acute and chronic toxoplasmosis by the simultaneous study of four serological tests: IgM and IgG antibodies, ...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：1994-03-01 00:00:00
abstract：AIMS:In this study, the potential of matrix-assisted laser desorption/ionization time-of-flight intact cell mass spectrometry (MALDI-TOF ICMS) was investigated for the identification of clinical isolates. The isolates were analyzed at the species and strain level. METHODS:Spectral identification by MALDI-TOF ICMS was ...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2013.01.009
更新日期：2014-01-01 00:00:00
abstract：:The disadvantages of the long-term administration of antiretroviral therapy as well as the huge number of affected persons have placed the cure of HIV as a primary goal of Public Health. HIV may persist in the organism by at least four mechanisms: a latently infected cellular reservoir, the persistent replication of H...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：10.1016/j.eimc.2018.01.007
更新日期：2019-04-01 00:00:00
abstract：BACKGROUND:The evaluation of health care workers role in methicillin-resistant Staphylococcus aureus outbreaks and the efficacy of mupirocin as a topical agent for nasal carriers. METHOD:Microbiologic study of nasal microflora of 1547 health care workers from the San Carlos University Hospital and 108 health care work...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：1992-02-01 00:00:00
abstract：:The diagnostic effectiveness of a new test for the detection of bacteriuria (Filtrachek-UTI) was compared with Gram stain and semiquantitative culture in 955 urine samples. 276 of these were from inpatients (108 males and 168 females), and 677 from outpatients (206 males and 471 females). Overall 229 positive cultures...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：1989-08-01 00:00:00
abstract：BACKGROUND:Fecal colonization by multiresistant bacteria can be a source of nosocomial infections. The aim of this work was to study fecal colonization by Klebsiella pneumoniae in neonatal intensive care unit (NICU) patients and investigate the resistance profiles of the strains. METHODS:From May to October 2001, 11 s...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1157/13067617
更新日期：2004-11-01 00:00:00
abstract：:The main objective of HAART is to achieve a complete suppression of the viral replication for long time. However, when the therapeutic drug levels are low, HIV can replicate and it can develop resistances. This fact can be the reason of treatment failure, HIV transmission of resistant strains and therefore an inapprop...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 指南,杂志文章,实务指引
doi：
更新日期：2000-01-01 00:00:00
abstract：:The resistance profile of darunavir (DRV) was initially explored using pooled week 24 data from POWER 1, 2, and 3 at the recommended dose of DRV (n=467) with the subsequent addition of data from the placebo arm without etravirine (ETR) of DUET 1 and 2 (n=604). The two strongest predictors of virological response were ...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：10.1016/s0213-005x(08)76554-6
更新日期：2008-10-01 00:00:00
abstract：:The development of a preventive vaccine against human immunodeficiency virus type-1 (HIV-1) provides hope for control of the pandemic over the coming years. Nevertheless, it is clear that one of the greatest difficulties in achieving this vaccine is the high mutation rate of the virus, which enables it to evade the ho...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：10.1016/j.eimc.2008.02.010
更新日期：2009-11-01 00:00:00
abstract：:Gonococcal infection is a current public health problem worldwide, being the second most prevalent bacterial sexually transmitted infection. The etiologic agent is Neisseria gonorrhoeae, a gram-negative diplococcus, and mainly causes urethritis in men. In women up to 50% of infections can be asymptomatic. N. gonorrhoe...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：10.1016/j.eimc.2018.12.008
更新日期：2019-01-01 00:00:00
abstract：:Dalbavancin is a semisynthetic lipoglycopeptide with two properties that distinguish it from other members of the antibiotic family from which it is derived: a greater intrinsic activity and a very prolonged mean half-life that allows weekly or twice-weekly dosing with a single 1000mg or 1500mg dose, respectively. Bec...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/S0213-005X(17)30034-4
更新日期：2017-01-01 00:00:00
abstract：INTRODUCTION:Streptococcus agalactiae is a well-recognized pathogen in the obstetric population and is a cause of invasive infection in adults with underlying diseases. Nevertheless, the role of S. agalactiae in urinary tract infections in the adult non-pregnant population treated in outpatient health care centers has ...
journal_title：Enfermedades infecciosas y microbiologia clinica
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doi：10.1016/s0213-005x(04)73040-2
更新日期：2004-02-01 00:00:00
abstract：INTRODUCTION:A variable percentage of samples analysed using the Cobas 4800 assay can give an invalid result by PCR inhibition or erroneous due to incorrect DNA extraction with the Cobas 4800 CT/NG test. METHOD:An analysis was performed using the vortex agitation and dilution protocol on the original sample (swab or u...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2015.06.017
更新日期：2017-01-01 00:00:00
abstract：:Quantification of hepatitis C virus (HCV) RNA (viral load) is the most widely used marker to diagnose and confirm active HCV infection. The HCV core antigen forms part of the internal structure of the virus and, like HCV RNA, its detection also indicates viral replication and presents certain advantages over viral loa...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2020.02.003
更新日期：2020-01-01 00:00:00
abstract：:Sepsis is one of the main causes of mortality and morbidity in hospitals. Early detection of pathogens using nucleic acid-based techniques speeds diagnosis of bacteremia and/or fungemia, aids the rapid application of appropriate antibiotics, reduces the use of unnecessary antibiotics, and lowers mortality. Two commerc...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：10.1016/s0213-005x(08)76544-3
更新日期：2008-07-01 00:00:00
