conclusions this study showed that mmt did not markedly alter the concentration of serum adiponectin in drug abusers. however, in regard to the variations in the serum lipid profiles and anthropometric parameters, the findings indicated that low concentrations of serum adiponectin might play a role in the pathogenesis of obesity and other metabolic abnormalities. thus, more long-term studies wi...

recently, there have been more reports of cardiac valve infections due to the increasing number of intravenous (iv) drug abusers and chronic renal failure patients. among cardiac valves, tricuspid valve is most commonly affected in the course of endocarditis. appropriate management of these patients is a challenging and controversial issue in the field of cardiac surgery. treatment options in s...

background: drug use evaluation (due) aims at improving the patients’ care. studying the administration pattern of intravenous immunoglobulin (ivig) is an important research topic due to its significant role in the treatment and controlling of many disorders, high prices, and limited availability of this drug. methods: this observational cross-sectional study was conducted at shahid sadoughi ho...

background and purpose: hepatitis b is a major health problem around the globe the prevalence of which varies depending on the region and study. in this study, we aimed to determine the epidemiology and prevalence rates of hepatitis b in fasa, iran. methods: this descriptive, cross-sectional study was performed using medical records of all the hepatitis b patients referring to fasa health cente...

According to antibody analysis, approximately two of every three intravenous drug users in Iceland have become infected with hepatitis C virus (HCV). In this study, serum samples from 55 HCV antibody-positive intravenous drug users (39 males and 16 females) were analyzed by polymerase chain reaction, and the viral strains were grouped into genotypes. Only three genotypes--1a, 3a, and 1b--were f...

disseminated tuberculosis (tb) is commonly seen in hiv-infected patients and is major cause of death in these patients. in hiv-infected patients disseminated tuberculosis is frequently undiagnosed or misdiagnosed. in this article we report a case of disseminated tb in a hiv-infected patient with a relatively long history of fever and other complaints without definite diagnosis. diagnosis of dis...

core decompression (cd) of the femoral head is one of the effective treatments of avascular necrosis (avn), especially in the early stages of the disease. to investigate further the value of cd in treating the avn, this study was performed on patients with symptomatic avn with different etiologies who were treated with cd. this study was carried out on 25 patients (with the total number of 37 f...