Abstract:
INTRODUCTION:Gallbladder stones are a very frequently occurring condition. Despite bile bactericidal activity, many bacteria have been detected inside the gallbladder, and gallstones facilitate their presence. Between 3% and 5% of the patients with Salmonella spp. infection develop the carrier stage, with the bacteria persisting inside the gallbladder, shedding bacteria in their feces without signs of infection. The aim of this study was to isolate bacteria from Colombian patients with gallstones, using standard culturing methods, and to identify Salmonella spp. carriers by molecular techniques. METHODOLOGY:A total of 149 patients (120 female and 29 male) diagnosed with gallstones who underwent cholecystectomy and who did not have symptoms of acute inflammation were included. Gallbladder tissue and bile were cultured and used for DNA extraction and Salmonella spp. hilA gene detection. RESULTS:Of the 149 patients 28 (19%) had positive cultures. Twenty-one (75%) patients with positive cultures were from Medellin's metropolitan area. In this geographical location, the most frequent isolations were Pseudomonas spp. (38%), Klebsiella spp. (23%), and Proteus spp. (9%) in addition to unique cases of other bacteria. In Apartado, the isolates found were Enterobacter cloacae (50%), Raoultella terrigena (32%), and both Enterobacter cloacae and Raoultella terrigena were isolated in one (18%) male patient. Five (3.3%) of the 149 patients had positive polymerase chain reaction (PCR) results for the hilA gene of Salmonella spp., all of whom were female and residents of the Medellín metropolitan area. CONCLUSIONS:The gallbladder microbiota variability found could be related to geographical, ethnic, and environmental conditions.
journal_name
J Infect Dev Ctriesjournal_title
Journal of infection in developing countriesauthors
Arteta AA,Carvajal-Restrepo H,Sánchez-Jiménez MM,Diaz-Rodriguez S,Cardona-Castro Ndoi
10.3855/jidc.8258subject
Has Abstractpub_date
2017-03-31 00:00:00pages
255-260issue
3eissn
2036-6590issn
1972-2680journal_volume
11pub_type
杂志文章abstract::Gonococcal urethritis is common with HIV, but gonococcal arthritis is rare. We report two HIV-positive patients with gonococcal arthritis and review previously published reports. A 27-year-old HIV-positive female presented with a pustular skin rash and acute oligoarthritis. Neisseria gonorrhoeae was cultured from the ...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.4450
更新日期:2014-09-12 00:00:00
abstract:INTRODUCTION:Detection of heterogeneous vancomycin-intermediate Staphylococcus aureus (hVISA) is currently problematic. Although the population analysis profile with area under the curve (PAP-AUC) is the gold standard for detecting hVISA strains, this method is time consuming. This study aimed to induce vancomycin non-...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.5059
更新日期:2015-02-19 00:00:00
abstract:INTRODUCTION:Association between Ascaris lumbricoides infection and asthma is a controversial subject that has been studied by several authors based on the hygiene theory. This work contributes to better understanding this issue. METHODOLOGY:This was a cross-sectional study involving 1,004 children from a neighborhood...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.3585
更新日期:2014-07-14 00:00:00
abstract:INTRODUCTION:Typhoid fever is a common disease in Yunnan province; however, the resistant phenotype and epidemic characteristics of Salmonella in this area are still unclear. In this study, a 15-year surveillance of antimicrobial susceptibility of Salmonella is reported. METHODOLOGY:From January 1999 to December 2013,...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.5420
更新日期:2015-04-15 00:00:00
abstract:BACKGROUND:Expansion of the health care workforce in Peru to combat tuberculosis (TB) includes both professional health care providers (HCPs) such as doctors and nurses, and non-professional HCPs such as community health workers (CHWs). We describe the knowledge and attitudes of these HCPs, and identify modifiable barr...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.335
更新日期:2009-12-15 00:00:00
abstract:INTRODUCTION:Tuberculosis (TB) continues to be a public health problem globally. The burden is further exacerbated in developing countries like Nigeria, by poor diagnosis, management and treatment, as well as rapid emergence of drug-resistant TB. This study was conducted to evaluate the prevalence of drug-resistant TB,...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.12736
更新日期:2020-09-30 00:00:00
abstract:INTRODUCTION:Sepsis is a major cause of childhood death worldwide. In developing countries, epidemiological data about sepsis is scarce. This study describes and compares the frequency of etiological agents and initial sites of infection in children with or without sepsis, identifying risk factors and assessing outcome...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.9257
更新日期:2017-09-05 00:00:00
abstract:BACKGROUND:Chikungunya is an acute viral infection presenting with a febrile episode and severe arthralgia, swelling of soft tissues, especially around the ankles. Many patients recover with nonspecific treatment of analgesics. Some patients continue to have subacute crippling arthritis in the legs affecting their mobi...
journal_title:Journal of infection in developing countries
pub_type: 临床试验,杂志文章
doi:
更新日期:2008-04-01 00:00:00
abstract:INTRODUCTION:Staphylococcus aureus is considered one of the most important human pathogens, and its levels of resistance to methicillin have increased even in strains isolated from people without nosocomial risk factors. Molecular analysis is essential for understanding the patterns of dissemination. The objective of t...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章,多中心研究
doi:10.3855/jidc.12108
更新日期:2020-03-31 00:00:00
abstract:INTRODUCTION:Helicobacter pylori cause damage to gastric epithelial cells and alterations in the p53 gene that lead to cancer development. This study aimed to determine the correlation of p53 expression with H. pylori using immunohistochemistry, RFLP-PCR, and histopathology. METHODOLOGY:Gastric biopsy samples from gas...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.2993
更新日期:2013-09-16 00:00:00
abstract::Brucellosis is an endemic disease in developing countries. The most commonly observed complications include bone-joint involvement, particularly sacroiliitis and spondylitis. Epidural abscesses caused by brucellosis are a rare complication. We describe the case of a 33-year-old man presenting with high fever, back pai...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.1470
更新日期:2011-05-28 00:00:00
abstract:INTRODUCTION:Essential oils have been used since ancient times and are known for their anti-inflammatory, anti-depressive, antiseptic, antifungal and antimicrobial properties. METHODOLOGY:in this study the antimicrobial activity of two essential oils from Melaleuca alternifolia and Thymus vulgaris-red thyme geraniol w...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.10988
更新日期:2018-11-30 00:00:00
abstract:INTRODUCTION:Men who have sex with men (MSM) are one of the key populations driving HIV/AIDS epidemic globally. To date, MSM is the only population in Ukraine where the prevalence and incidence of HIV is increasing. As HIV-positive MSM might feel uncomfortable to report homosexual intercourses as a possible mode of tra...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.11967
更新日期:2020-11-16 00:00:00
abstract:INTRODUCTION:Hypodermosis is an ectoparasitic disease of cattle caused by Hypoderma lineatum and Hypoderma bovis. It is an important health problem of cattle, leading to considerable economic losses. There are various factors that are involved in the spread of this disease such as herd size, location, temperature, humi...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.5387
更新日期:2015-08-29 00:00:00
abstract:INTRODUCTION:Previous sentinel surveys of HIV in Nigeria studied pregnant women attending antenatal care, thereby omitting other important high-risk groups. We therefore investigated the prevalence of HIV/AIDS in low- and high-risk populations in the state of Plateau, Nigeria. METHODOLOGY:Blood samples were collected ...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.1872
更新日期:2012-12-15 00:00:00
abstract:INTRODUCTION:El Salvador is regarded as a highly endemic country for Chagas disease, as evidenced by the relatively high estimated positive serology rate for Trypanosoma cruzi among blood donors. This study aimed to identify the factors contributing to this high rate by analyzing changes in T. cruzi seroprevalence. ME...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.4035
更新日期:2014-08-13 00:00:00
abstract:INTRODUCTION:Anti-hepatitis B core antibody (Anti-HBc) alone is defined as the presence of anti-HBc in the absence of HBsAg and anti-HBs. The significance of this serological pattern as a predicting factor for occult hepatitis B virus (HBV) infection remains largely unknown. This study aimed to assess the significance ...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.728
更新日期:2010-10-28 00:00:00
abstract:INTRODUCTION:Klebsiella pneumoniae is an opportunistic pathogen that causes a range of diseases. The appearance of extended-spectrum β-lactamase -and carbapenemase-producing strains, in addition to the biofilm-forming phenotype, is a major problem in the clinical environment. METHODOLOGY:A total of 33 clinical K. pneu...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.9677
更新日期:2018-03-31 00:00:00
abstract:INTRODUCTION:Acute respiratory infections (ARIs) are major causes of morbidity in early childhood. They are mainly caused by viruses, including influenza (INF) and respiratory syncytial viruses (RSV). We aimed to investigate the role of RSV and INF in children hospitalized for ARIs and to show the impact of RSV/INF rap...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.11386
更新日期:2019-05-16 00:00:00
abstract:BACKGROUND:Rabies remains endemic in Sri Lanka despite a strong government patronized anti-rabies campaign. Personal, cultural or religious beliefs have been thought to influence health practices that could render rabies prevalent in the country. METHODOLOGY:The knowledge, attitudes, and beliefs of 580 household heads...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.106
更新日期:2009-02-28 00:00:00
abstract:INTRODUCTION:Shigellosis is a major public health concern worldwide. This study intended to assess the baseline genotyping data among local Shigella sonnei strains spanning over five years. METHODOLOGY:Fifty non-repeat clinical strains of S. sonnei isolated from stools of patients in different hospitals in Nanjing, Ch...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.4933
更新日期:2014-12-15 00:00:00
abstract:INTRODUCTION:The impact of mutations in the reverse transcriptase region of HBV on serum HBsAg titer and its correlation with HBV DNA is largely unknown. METHODOLOGY:A total of 644 patients, with a history of lamivudine or adefovir dipivoxil resistance who underwent genotypic resistance tests, were enrolled in this st...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.11447
更新日期:2019-11-30 00:00:00
abstract:INTRODUCTION:Staphylococcal colonization is a risk factor for healthcare-associated infections, which are frequent in Neonatal Intensive Care Units (NICU). This study analyzed microbiology, epidemiology and clinical aspects of Staphylococcus spp. colonizing neonates. METHODOLOGY:Nasal or periumbilical swabs were evalu...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.11241
更新日期:2019-09-30 00:00:00
abstract:INTRODUCTION:Acinetobacter baumannii, a multidrug-resistant Gram-negative opportunist has been known among the cause of nosocomial infection. Risk factors of infection related to A. baumannii have been reported elsewhere. This study aimed to find the association of A. baumannii positive culture and invasive procedures ...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.12525
更新日期:2020-12-31 00:00:00
abstract:INTRODUCTION:Plasmid-mediated quinolone resistance, which complicates treatment, has been increasingly identified in Escherichia coli isolates worldwide. The purpose of this study was to identify the plasmid-mediated qnrA and qnrB genes among the quinolone-resistant Escherichia coli isolated from urinary tract infectio...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.3746
更新日期:2014-07-14 00:00:00
abstract::Dengue is the most important tropical mosquito-borne infectious disease caused by an arbovirus, the dengue virus. It should be noted that there are still other unusual modes of transmission of dengue infection. This paper summarizes those non vector-borne transmissions of dengue including vertical transmission, transf...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章,评审
doi:10.3855/jidc.145
更新日期:2009-11-30 00:00:00
abstract:INTRODUCTION:There is limited knowledge about the associations of Helicobacter pylori (H. pylori) infections in developing countries. This study aimed to determine the current prevalence and associations of H. pylori infection with breastfeeding practices, nutritional status, and recurrent abdominal pain (RAP) in a gro...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.3196
更新日期:2014-04-15 00:00:00
abstract:INTRODUCTION:Intestinal parasitic infection has been a significant problem in HIV patients, worldwide. In this study, we aimed to measure the prevalence and identify the factors associated with intestinal parasitic infection in people infected with HIV and attending National Public Health Laboratory in Kathmandu, Nepal...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.2785
更新日期:2013-07-15 00:00:00
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journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.10024
更新日期:2018-02-22 00:00:00
abstract:INTRODUCTION:Antimicrobial resistance (AR) is a multifaceted problem of global significance. In addition to developing new drugs and using antimicrobial guidelines, it is essential that health professionals understand all aspects of the problem and the most effective ways to handle it. This study evaluated pharmacists'...
journal_title:Journal of infection in developing countries
pub_type: 杂志文章
doi:10.3855/jidc.4853
更新日期:2015-03-15 00:00:00