In this chapter, we will draw attention to the possibility of viral encephalitis caused by a common pathogen: dengue. To end, it includes necessary knowledge diagnosis and therapeutic management, such as general notions infections in central nervous system; encephalitis—diagnostic investigation; arboviruses their relevance; dengue an endemic disease; diagnostic methods treatment; its possible c...

thegenus achillea is one of the most important medicinal plants in the asteraceae family. nineteen species of this genus have been described in the flora iranica, of which achillea aucheri boiss is an endemic species to iran. given the effect of geographic location on the quality and yield of essential oil, we performed an investigation to determine oil contents of a. aucheri growing at differe...

Influenza can be manifested as an acute febrile illness, with symptoms similar to many pathogens endemic to Cambodia. The objective of this study was to evaluate the Quickvue influenza A+B rapid test to identify the etiology of acute febrile illness in Cambodia. During December 2006-May 2008, patients enrolled in a study to identify the etiology of acute febrile illnesses were tested for influe...

PURPOSE Mass treatment with azithromycin for trachoma endemic communities typically excludes infants under age 6 months, whose parents are provided with tubes of tetracycline to administer daily over 4 to 6 weeks. The authors sought to determine whether infants aged <6 months are a source of re-emergent infection in their families after mass treatment in trachoma-endemic communities. METHODS ...

BACKGROUND Australia is the only high income country with persisting endemic trachoma. A national control program involving mass drug administration with oral azithromycin, in place since 2006, has some characteristics which differ from programs in low income settings, particularly in regard to the use of a wider range of treatment strategies, and more regular assessments of community prevalenc...

Ageing of the population is the most important demographic change facing many countries around the world. The speed of demographic ageing in Latin American and the Caribbean, however, will be unprecedented in comparison with Western European and North American countries. This demographic change will generate populations with large numbers of elderly who at some time in their lives have been exp...

BACKGROUND Chronic hydrocele is the most common manifestation of bancroftian filariasis, an endemic disease in 80 countries. In a prospective study, we evaluated the occurrence of intrascrotal lymphangiectasia, gross appearance/consistency of the testis, and the efficacy of complete excision of hydrocele sac in patients living in a bancroftian filariasis endemic area who underwent hydrocelectom...

both urban and rural cutaneous leishmaniasis (cl) are endemic in different parts of iran and have long been recognized in most provinces. however, there is no report of endemicity of cl in rural areas of kashan, 200 km north of isfahan and 260 km south of tehran, iran. to our knowledge, this is the first report of outbreak of cutaneous leishmaniasis in this area. to study and identify the natur...