ampullary tumor is a rare cancer. these patients most commonly present with obstructive jaundice but sometimes disease appear with uncommon signs. this report is an example of such cases. our case is a 53 year old man who presented with recurrent fever and chills and iron deficiency anemia and has been misdiagnosed for two years. the proper diagnosis occurred when the patient showed abnormal li...

a positive association between acetaminophen intake and allergic diseases has recently been reported in developed countries with impaired oxidant/antioxidant balance and promotion of atopy as proposed underlying mechanisms. the aim of the study was to explore the relationship between acetaminophen intake and asthma, hay fever, and eczema in the republic of macedonia as a country with acetaminop...

typhoid fever is endemic in iran. isolation of s. typhi is a gold standard for diagnosis. laboratory diagnosis of s. typhi infection relies on serological tests such as the widal test. this study describes seroprevalence of to and th antibody in nonfebrile healthy and febrile with non-typhoid illness. for detection of sensitivity and specificity of widal test in typhoidal fever diagnosing widal...

backgrounds and aims: healthy milk and dairy products are important in human nutrition  because of the high value of the food. contaminated raw milk is the mainly way of transmition of brucellosis to humans.unpasteurized milk and dairy products can contagion to human and cause mallta fever. so brucellosis is an important zoonotic disease in human and animals especially domestic animals. the aim...

familialmediterranean fever (fmf) is a hereditary syndrome characterized by recurrent attacks of fever and serositis. liver involvement in fmf has been reported in association with amyloidosis or rarely with vasculitis.in this report, a 32 year-old man with recurrent attacks of fever, abdominal pain and arthralgia is described who had moderate increase in liver transaminases only during disease...

the aim of this study was to determine the incidence and causes of fever as a major problem contributing to transplantation related mortality among patients undergoing hematopoietic stem cell transplantation (hsct) and evaluation of antibiotic use, according to reliable guidelines.we retrospectively reviewed hospital records of 195 adult patients who underwent hsct between 2009-2011 at hematolo...

human fasciolosis is deemed as an emerging/re-emerging infection, hence making it an important human parasitic disease. in contrast to northern parts of iran, human cases of fasciolosis in southern iran are rare and sporadic. we report a sporadic case of fasciolosis in southern iran (fars province) who presented with prolonged fever. our report could suggest that there might be new foci emergin...

q fever is a worldwide zoonosis with many acute and chronic manifestations caused by the pathogen coxiella burnetii . farm animals and pets are the main reservoirs of infection, and transmission to human beings is mainly accomplished through inhalation of contaminated aerosols. persons at greatest risk are those in contact with farm animals and include farmers, abattoir workers, and veterinaria...