Etiologic Agents
Mostrando 1-12 de 173 artigos, teses e dissertações.
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1. Tomography patterns of pneumonia caused by various etiologic agents during the first year after kidney transplantation
Resumo Objetivo: Avaliar os padrões tomográficos relacionados aos agentes etiológicos da pneumonia em pacientes durante o primeiro ano após transplante renal. Materiais e Métodos: Foram analisados dados de prontuários de 956 pacientes submetidos a transplante renal, no período de 2013 a 2018, em um centro transplantador renal do nordeste do Brasil.
Radiologia Brasileira. Publicado em: 2022
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2. Monthly variation in diagnosis of acute lymphoblastic leukemia and survival outcome in children and adults: 15-year trends at a single center
ABSTRACT Background: The date of acute lymphoblastic leukemia (ALL) diagnosis has been studied regarding potential etiologic roles with contrasting results and the issue remains controversial. The principal aim of this study was to analyze monthly variation of ALL diagnosis in a large homogenous Hispanic Latin American cohort over 15 years; its association
Hematology, Transfusion and Cell Therapy. Publicado em: 2022
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3. Main etiological agents identified in 170 men with urethritis attended at the Fundação Alfredo da Matta, Manaus, Amazonas, Brazil,
Abstract Background: Sexually transmitted infections (STI) are a global public health problem. Urethritis are among the most common STIs, and can cause several complications and facilitate the transmission of the HIV virus. Objectives: To investigate the main etiologic agents of urethritis in 170 men treated at Fundação Alfredo da Matta. Methods: To ide
An. Bras. Dermatol.. Publicado em: 2021-03
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4. Proposal of a clinical score to stratify the risk of multidrug-resistant gram-negative rods bacteremia in cancer patients
ABSTRACT Introduction: Multidrug-resistant gram-negative rods (MDR GNR) represent a growing threat for patients with cancer. Our objective was to determine the characteristics of and risk factors for MDR GNR bacteremia in patients with cancer and to develop a clinical score to predict MDR GNR bacteremia. Material and Methods: Multicenter prospective study
Braz J Infect Dis. Publicado em: 2020-02
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5. The first central nervous system autopsy in Southern Brazil
RESUMO Objetivo: A história da Anatomia Patológica no Estado do Paraná, sul do Brasil, está ligada com a fundação da Universidade Federal do Paraná (UFPR). Este estudo identificou a primeira autópsia clínica do sistema nervoso central (SNC) realizada pelo Departamento de Anatomia Patológica da UFPR. Métodos: Foi realizada revisão dos arquivos d
Arq. Neuro-Psiquiatr.. Publicado em: 2019-02
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6. Etiologic role of root canal infection in apical periodontitis and its relationship with clinical symptomatology
Abstract: Evidence shows the polymicrobial etiology of endodontic infections, in which bacteria and their products are the main agents for the development, progression, and dissemination of apical periodontitis. Microbial factors in necrotic root canals (e.g., endotoxin) may spread into apical tissue, evoking and supporting a chronic inflammatory load. Thus,
Braz. oral res.. Publicado em: 18/10/2018
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7. Development of a prototype immunochromatographic test for rapid diagnosis of respiratory adenovirus infection
Abstract Human adenoviruses comprise an important group of etiologic agents that are responsible for various diseases in adults and children, such as respiratory, ocular, gastroenteric, and urinary infections. In immunocompromised and organ-transplanted individuals, these agents can cause generalized infections. Rapid diagnostic methods for detecting these i
Braz J Infect Dis. Publicado em: 2017-10
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8. Molecular identification of viral agents associated with acute conjunctivitis: a prospective controlled study
Abstract Background: Viral conjunctivitis are the most frequent infections in ophthalmology clinics. The diagnosis is usually relying on clinical findings and medical history. However, topical antibiotics are often used unnecessarily addition to symptomatic treatment because of unsure agents. We aimed to detect the Adenovirus, Coxsackievirus and Enterovirus
Braz J Infect Dis. Publicado em: 2017-08
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9. Resistance among Gram-negative ESKAPE pathogens isolated from hospitalized patients with intra-abdominal and urinary tract infections in Latin American countries: SMART 2013-2015
ABSTRACT Gram-negative ESKAPE pathogens (Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, and Enterobacter species) are important etiologic agents of nosocomial infection that are frequently resistant to broad-spectrum antimicrobial agents. Gram-negative ESKAPE pathogens were collected from hospitalized patients in 11 Latin American co
Braz J Infect Dis. Publicado em: 2017-06
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10. Epidemiological profile of tinea capitis in São Paulo City
Abstract: Tinea capitis is the most common fungal infection in children. The identification of the etiologic agent helps clinicians make their therapeutic choice. Studies conducted in different countries show a changing pattern of the main etiological agents according to their regions. We performed a retrospective study in the tertiary public service in São
An. Bras. Dermatol.. Publicado em: 2017-03
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11. Genetic diversity of Leptospira in northwestern Colombia: first report of Leptospira santarosai as a recognised leptospirosis agent
The region of Antioquia in northeastern Colombia has the highest number of reported leptospirosis cases in the country. It also shows high seroprevalence indexes in the general population and socio-environmental conditions favourable for the transmission of the disease between humans and animals. In this study, 25 Leptospira isolates from Colombia’s Antioq
Mem. Inst. Oswaldo Cruz. Publicado em: 10/11/2016
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12. Paracoccidioidomycosis and cryptococcosis with localized skin manifestations: report of two cases in the elderly
Abstract Distinct cases of Paracoccidioidomycosis and Cryptococcosis with atypical and localized skin manifestation on the upper limbs of two elderly patients are reported. In the 2nd one, he presented asymptomatic pulmonary cancer; the blood tests for fungal infection were negative, and the etiologic agents were seen in skin biopsy samples. This report emph
An. Bras. Dermatol.. Publicado em: 2016-04