SciCombinator

Discover the most talked about and latest scientific content & concepts.

Journal: International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases

322

We present a case of a 69-year old female who presented with a chronic nasal skin rash, a new onset focal seizure, and a cerebral ring-enhancing lesion after a year of improper nasal irrigation. Despite aggressive and novel anti-amoebic treatment, she succumbed to a fatal Balamuthia mandrillaris brain infection.

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152

Candida aurisis an emerging multidrug-resistant pathogen that can be difficult to identify using traditional biochemical methods. C. auris is capable of causing invasive fungal infections, particularly among hospitalized patients with significant medical comorbidities. Echinocandins are the empiric drugs of choice for C. auris, although not all isolates are susceptible and resistance may develop on therapy. Nosocomial C. auris outbreaks have been reported in a number of countries and aggressive infection control measures are paramount to stopping transmission.

Concepts: Immune system, Medicine, Infectious disease, Bacteria, Pneumonia, Staphylococcus aureus, Infectious diseases, Clostridium difficile

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134

To compare the clinical and epidemiological features, treatment and outcome of patients with isolated right-sided and left-sided fungal endocarditis and to determine the risk factors for in-hospital mortality in patients with Candida sp. endocarditis.

134

The use of bedaquiline to treat multidrug-resistant tuberculosis (MDR-TB) patients with end-stage renal disease (ESRD) may raise safety concerns. Currently, however, no clinical information is available on the use of bedaquiline to treat MDR-TB patients with ESRD. We report the use of bedaquiline to treat two patients with MDR-TB and ESRD. Our case report highlights the safety and tolerability of bedaquiline as well as the treatment outcome. The use of bedaquiline in patients with ESRD is also discussed.

132

The aim of this study was to estimate the impact of antimicrobial resistance (AMR) in secondary pneumococcal pneumonia infections on global mortality during the 2009 influenza pandemic, to estimate future pandemic mortality risk and to inform pandemic preparedness.

130

Early identification of Mycobacterium tuberculosis (Mtb) infection can prevent tuberculosis (TB) transmission. A skin test with a tuberculosis recombinant allergen (Diaskintest®) is a new method implemented in Russia. We have compared the performances of Diaskintest and QuantiFERON-TB® Gold (QFT) in adults and children with suspected TB in Moscow (Russia).

94

There is currently an emerging outbreak of yellow fever in Angola. Cases in infected travellers have been reported in a number of other African countries, as well as in China, representing the first ever documented cases of yellow fever in Asia. There is a large Chinese workforce in Angola, many of whom may be unvaccinated, increasing the risk of ongoing importation of yellow fever into Asia via busy commercial airline routes. Large parts of the region are hyperendemic for the related Flavivirus dengue and are widely infested by Aedes aegypti, the primary mosquito vector of urban yellow fever transmission. The combination of sustained introduction of viraemic travellers, a conducive ecology for local transmission, and an unimmunised population raises the possibility of a yellow fever epidemic in Asia. This represents a major global health threat, particularly in the context of a depleted emergency vaccine stockpile and untested surveillance systems in the region. In this review we discuss the potential for a yellow fever outbreak in Asia with reference to the ecological and historical forces that have shaped global yellow fever epidemiology. We also highlight the limitations of surveillance and vector control in the region, and suggest priorities for outbreak preparedness and response.

Concepts: Epidemiology, Malaria, Africa, Mosquito, Yellow fever, Aedes aegypti, Aedes, Dengue fever

36

Crimean-Congo hemorrhagic fever (CCHF) is endemic in Eurasian countries such as, Turkey, Pakistan, Afghanistan and Iran. CCHF virus is spread by the Hyalomma tick, which is found mainly on cattle and sheep. Muslim countries, in which these animals are sacrificed during Eid-Al-Adha, are among the countries where CCHF is endemic, and it has been observed that CCHF is associated with practices surrounding the Eid-ad-Adha festival. The dates for Eid-Al-Adha drift 10 days earlier in each year according to Georgian calendar. In previous years Eid-al-Adha occurred in autumn-winter months however in the next 10-15 years it will be take place in the summer months when CCHF is more prevalent. This may lead to a rise in the number of cases due to increased dissemination of CCHF virus with uncontrolled animal movements in and between countries. This consensus report focuses on the variable practices regarding animal handling in different regions and possible preventative measures to reduce the incidence of CCHF. Environmental hygiene and personal protection are essential parts of prevention. There is a need for international collaborative preparedness and response plans for prevention and management of CCHF during Eid-Al-Adha in countries where the disease is prevalent.

Concepts: Epidemiology, Infectious disease, Prevalence, Islam, Iran, Viral hemorrhagic fever, Pakistan, Preventive medicine