Amphotericin B
Mostrando 1-12 de 1327 artigos, teses e dissertações.
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1. Molecular epidemiology and antifungal susceptibilities of Aspergillus species isolated from patients with invasive aspergillosis
SUMMARY OBJECTIVE: The aim of this study was to evaluate the demographic data, molecular epidemiology, and in vitro antifungal susceptibility results of patients with Aspergillus isolated from various clinical specimens. METHODS: A total of 44 Aspergillus strains were studied. The definition of invasive aspergillosis in patients was made according to Europ
Revista da Associação Médica Brasileira. Publicado em: 2023
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2. Refractory rhino-orbito-cerebral mucormycosis treated with intraconal amphotericin B
RESUMO Os autores relatam o caso de um homem diabético de 46 anos de idade em tratamento para mucormicose rino-orbital-cerebral com anfotericina B lipossomal e desbridamento cirúrgico. Piora clínica foi observada, com acometimento de motilidade ocular e acuidade visual de ausência de percepção luminosa, sendo evidenciada extensão radiológica da infec
Arquivos Brasileiros de Oftalmologia. Publicado em: 2022
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3. Exuberant case of verrucous cutaneous leishmaniasis
Abstract Cutaneous leishmaniasis represents a public health problem that affects 85 countries. It is an endemic disease in Brazil, having an important socioeconomic impact. An exuberant case of cutaneous leishmaniasis is reported herein. A 28-year-old male patient with Down syndrome had had verrucous plaques on the back for over a year, with progressive grow
Anais Brasileiros de Dermatologia. Publicado em: 2022
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4. SPECIAL ARTICLE COVID-19: Covid-19-Related Acute Invasive Fungal Sinusitis: Clinical Features and Outcomes
Abstract Introduction There is a noticeable increase in the incidence of acute invasive fungal sinusitis which coincides with the ongoing coronavirus pandemic. It is a potentiallylethal fungal infection, with the most common form being the rhino-orbito-cerebral presentation. Objectives The aim of the present study is to discuss the different epidemiologica
International Archives of Otorhinolaryngology. Publicado em: 2022
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5. Antifungal Efficacy of Amphotericin B in Candida Albicans Endocarditis Therapy: Systematic Review
Abstract Introduction: Although it is the most common agent among the fungal causes of endocarditis, Candida albicans endocarditis is rare. Objective: To evaluate the efficacy of amphotericin B in the treatment of C. albicans endocarditis beyond a systematic review. Data search: Articles in English, Spanish and Portuguese, conducted in the following datab
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-10
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6. Successful treatment of a patient with cutaneous co-infection caused by Mucor irregularis and Klebsiella pneumoniae,
Abstract The authors report a rare case of primary cutaneous mucormycosis caused by Mucor irregularis and cutaneous Klebsiella pneumoniae infections in a 67-year-old Chinese woman. After the administration of liposomal amphotericin B combined with cefoperazone/sulbactam sodium, the patient recovered. Invasive fungal infection combined with cutaneous bacteria
An. Bras. Dermatol.. Publicado em: 2020-10
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7. Ciclesonide as a manic trigger in a patient with long-term stable bipolar disorder: a case report
Abstract The authors report a rare case of primary cutaneous mucormycosis caused by Mucor irregularis and cutaneous Klebsiella pneumoniae infections in a 67-year-old Chinese woman. After the administration of liposomal amphotericin B combined with cefoperazone/sulbactam sodium, the patient recovered. Invasive fungal infection combined with cutaneous bacteria
Braz. J. Psychiatry. Publicado em: 2020-10
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8. Disseminated fusariosis in a patient with bone marrow aplasia,
Abstract Fusariosis is a superficial or systemic infection, which occurs mainly in immunocompromised hosts, especially in patients with hematological neoplasia; 70%–75% of the cases present cutaneous manifestations. The disseminated form is rare and difficult to diagnose; even with specific treatment, the evolution is usually fatal. Currently, it is consid
An. Bras. Dermatol.. Publicado em: 2020-10
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9. Profiling the Cymbopogon nardus Ethanol Extract and Its Antifungal Potential against Candida Species with Different Patterns of Resistance
The essential oil of Cymbopogon nardus, citronella, has been extensively studied. However, the chemical and biological properties of the ethanolic extract (EE) of C. nardus have not been evaluated. The aim of this study was to characterize the chemical composition of the EE of C. nardus and its active fraction (FrD). Moreover, the cytotoxic and antifungal pr
J. Braz. Chem. Soc.. Publicado em: 2020-09
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10. Methodology Development and Validation of Amphotericin B Stability by HPLC-DAD
The high worldwide consumption of antibiotics and their complex impurity profiles has drawn the attention of the scientific community to the development and validation of stability methods for these drugs. Amphotericin B is an antibiotic that is a natural fermentation product of bacterium Streptomyces nodosus, used as a broad-spectrum antifungal agent, and i
J. Braz. Chem. Soc.. Publicado em: 2020-05
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11. Synergic effect of simvastatin in combination with amphotericin B against environmental strains of Cryptococcus neoformans from northeastern Brazil: a prospective experimental study
BACKGROUND: Statins are used as cholesterol-lowering drugs and may also have direct antimicrobial effects. OBJECTIVE: To evaluate synergic interactions between simvastatin and both amphotericin B and fluconazole, against environmental strains of Cryptococcus neoformans isolated from captive birds’ droppings. DESIGNAND SETTING: Experimental study cond
Sao Paulo Med. J.. Publicado em: 2020-02
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12. An exceptional case report of disseminated cryptococcosis in a hitherto immunocompetent patient
ABSTRACT Cryptococcosis is an opportunistic fungal infection causes significant disease predominantly in immunocompromised patients. Here we present an excepcional case of disseminated cryptococcosis with pulmonary and cerebral involvement in an immunocompetent patient with no apparent predisposing factors at the time of hospital admission. We described a ca
Rev. Inst. Med. trop. S. Paulo. Publicado em: 17/01/2020