studies represent that bacterial infection of the semen can have a direct role in spermatozoid parameters change and may result in men's infertility. in the present study 160 semens were examines for bacterial infection. 55(34.4%) were infected by different species of bacteria, but those infected only by 4 species were undertaken for further study.these bacteria were streptococci pyogen, entroc...

background:  scabies is an ectoparasitic infection, which occurs because of direct skin-to skin contact. the ideal treatment modality is still unclear and further research on this topic is warranted. the aim of the study was to com­pare the efficacy and safety of the topical scabicides: permethrin, crotamiton and sulfur ointment. methods: fifty four patients with diagnosed scabies were randomly...

as the data on the epidemiology and outcome of fungal infections in children with hematologic cancer are limited especially in iran, this study was aimed to delineate the epidemiologic features and outcome of fungal infections in this population. the medical records of all children with hematologic malignancies diagnosed with a fungal infection from 2005 to 2010 at a tertiary pediatric hospital...

conclusion upon these results, immigration and family deprivation are potent risk factors for occurrence of infection results among 274 patients with hiv infection/aids (224 male and 50 female) in sistan and baluchestan province in southeast of iran, 65 cases (41 male, 24 female) were from saravan (a city in sistan and baluchestan). out of 41 men with hiv/aids in saravan, 21 cases had a history...

background. the most common species isolated from primary endodontic infections are black-pigmented bacteria. these species are implicated in apical abscess formation due to their proteolytic activity and are fastidious in nature. therefore, the present study was carried out to evaluate the presence and identification of various pigmented porphyromonas and prevotella species in the infected roo...

background:  sternocostoclavicular joint (sccj) swelling is an underdiagnosed, albeit important entity in clinical practice. the present study was conducted in order to identify the incidence and common causes of this entity.  methods:  patients presenting to the orthopaedic clinic with a swelling of the sternocostoclavicular joint, during the study period of two years were included, and detail...

introduction: nosocomial infections (ni) are a frequent and relevant problem, in other hands; those are responsible of mortality especially in pediatric icu( intensive care unit) and nicus (neonatal intensive care unit). healthcare-associated infections are important in wide-ranging concern in the medical field. the most cause of nosocomial infection include: bloodstream infection, urinary trac...

introduction mild intermittent asthma is common in children and viral infections are responsible for the majority of exacerbations. as leukotrienes are potent inflammatory mediators, some studies have shown that montelukast, a leukotriene receptor antagonist, may be effective on reduction of asthma symptom. to determine whether a short course of montelukast in asthmatic children with common col...

background and objectives: nosocomial infections are one of the most important worldwide health and increased patients hospital stay, therapeutic problem and mortality rate. this study was designed to determine the frequency of microorganisms isolated from tracheal tube in patients admitted to icu shaheed mostafa khomeini hospital tehran, iran, from 2001-2005. patients and methods: in this cros...