Abstract   Background: Childhood constipation is a common problem, accounting for 3% of   visits to pediatric clinics and up to 25% of visits to pediatric gastroenterologists. However, little is known about the prevalence of childhood constipation in developing countries and the frequency of its causes. We proposed to determine the frequency and causes of constipation in children presented to...

  Background and Objective: Brucellosis is a main transmittable zoonotic disease, which is endemic, and a common health burden in Iran. Adenosine deaminase (ADA) is an essential enzyme which is involved in purine metabolism and its role in immune system is very important. The aim of this study was to determine serum changes of ADA and C-reactive protein (CRP) levels in patients with brucellosi...

background: high prevalence and increasing rate of asthmatic patients around the word witnesses the high burden of asthma. we have limited data on asthma burden and economic costs in iran. this study aimed to find direct and indirect economic costs of asthma and their association with some background factors in one of the referral tertiary centers for adult patients with asthma. methods: we sur...

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...

abstract   background: childhood constipation is a common problem, accounting for 3% of visits to pediatric clinics and up to 25% of visits to pediatric gastroenterologists. however, little is known about the prevalence of childhood constipation in developing countries and the frequency of its causes. we proposed to determine the frequency and causes of constipation in children presented to a g...

introduction: new organization’s success depends on the efficient use of human resources in this study, we aimed to estimate the staffing needs in hospitals of shiraz university of medical sciences (sums) according to model proposed by the ministry of health and medical education in 2012. method: this is a cross-sectional definitive study conducted in three general and six specialized sums hosp...

introduction idiopathic thrombocytopenic purpura is a platelet autoimmune hemostatic disorder. in this study, an itp case with abdominal signs and hemorrhagic corpus luteum is presented. case presentation the patient is a 28-year-old nonpregnant woman admitted to ed for constant acute abdominal pain, accompanied by nausea and vomiting. itp was the prominent disease in her medical history which ...

a quasi experimental study evaluated the effects of education on prevention of urinary tract infection of women in two groups of patients with immobility. a total of 100 patients (50 case, 50control) that qualified to be the subjects of this study were selected.   the study focused on variables such as: teaching, urinary tract in. action in immobility. thus two to shot data was gathered.   a qu...