Introduction: A number of research studies have shown that the new generation of neuroleptic medications can more effectively contribute to treating negative symptoms of schizophrenia compared with the first generation by influence cognitive functioning. The present study examined the therapeutic effectiveness of manufactured Risperidone and Haloperidol in Iran on treating the negative symptoms...

 Abstract Background: Mustard gas, lethal in high doses, affects multiple organs such as skin, eye and respiratory system. We studied the development of late onset mustardinduced polyneuropathy among chemically wounded Iranian veterans. Methods: In this descriptive study, 100 chemically wounded Iranian veterans with severe eye involvement were examined for any signs and symptoms of polyneuropat...

Background: Irritable bowel syndrome is one of the most common functional disorders of the digestive tract which causes a lot of problems for patients. Medicinal plants may decrease symptoms and improve patients` life. Objective: The aim of this study is to investigate the effectiveness of ginger on the symptoms of IBS. Methods: In this triple blind clinical trial, 64 patients with irritable...

background: the clinical course of multiple sclerosis (ms) evolves over many years. its prognosis is highly variable among affected individuals, i.e. while some suffer from early severe disabilities, others remain ambulatory and functional for many years. we used multiple sclerosis severity score (msss) and the new classification for ms severity herbert et al. introduced in 2006 according to ms...

introduction: bacterial infection of tooth pulp can progress into periapical diseases. root canal treatment has been established as the best treatment. in cases of failure, nonsurgical retreatment of teeth is preferred to surgical procedure and extraction. materials & methods: in this historical cohort study, 104 permanent teeth with apical lesion were treated during 2002-2008. all teeth showed...

introduction: ischemic preconditioning mediated by potassium channels is a physiological protective mechanism, . it is hypothesized that nicorandil, which is a potassium channel activator, could protect the heart via preconditioning. materials and methods:this clinical trial was conducted on 162 patients undergoing percutaneous coronary intervention (pci) in quem hospital, from jan2013 to jan 2...

Background: A number of drugs are used to control opioid withdrawal symptoms during detoxification. Tramadol, as a partial opioid agonist, has been widely used to manage acute and chronic pains. The present study was designed to assess the effectiveness of tramadol in methadone-assisted detoxification. Methods: In a double-blind randomized clinical trial 72 opioid-dependent patients as defined ...

This article presents a clinical case of dissecting thoracic aortic aneurysm. The first manifestations were typical symptoms the disease. Timely diagnosis and treatment are particularly important to prevent fatal outcome. Late may be related also lack doctors’ caution with regard