Journal of

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Introduction: Stroke is a clinical diagnosis which brings up cerebrovascular diseases. Stroke includes any cerebrovascular accident which leads to local neural defect and lasts more than 24 hours. Stroke has severe and irreversible complications and high rates of recurrence after first episode, therefore we decided to study clinical and paraclinical findings of this disease for better diagnosis and prevention of it. Methods: We prepared a case series study to review medical files of the patients admitted to pediatric medical center with the diagnosis of CVA between 1993 and 2003. 19 patients were assessed in this study. Results: Their mean age was 5.72 (SD=3.801). Among clinical signs hemiparesis was the most common finding (89.5%). Vital signs were normal except for two patients with low-grade fever or hypertension. Such cardiac diseases as cardiomyopathy, valvular disorder, d-TGA, and congestive heart failure were common predisposing factors. According to CT scan reports, 6 patients (31.6%) suffered from deep ischemic stroke, and 5 (21.3%), and 2 patients (10.5%) suffered from superficial ischemic stroke and and hemorrhagic stroke, respectively. 2 patients manifested signs of both superficial and deep ischemic stroke. One of them suffered from Moyamoys syndrome and the other was a known case of MELAS (mitochondrial encepholomyopaty lactic acidosis syndrome). CBC was the most important abnormal test. Conclusion: According to this study, congenital heart diseases are the most common cause of stroke in children. Stroke in children is not frequently associated with vital signs change, and deep ischemic stroke is the most common type of the stroke in children.

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Introduction: Despite the implementation of DOTS strategy, TB remains one of the ten leading causes of death in developing countries. Compliance with treatment is affected by social, cultural, and economic factors, and patients’ knowledge and attitude as well. The aim of this study was to determine the relationship between compliance with treatment and personal, social and therapeutic factors in TB patients in Ahwaz. Methods: This cross-sectional descriptive study was conducted on 167 TB patients. Subjects were selected based on target. The data were collected using a questionnaire, and by observation, sputum analysis, and Kvzart Ponce urine test. The validity of the questionnaire was tested by the method of content validity, and its internal consistency and reliability was tested by Cronbach's alpha coefficient. Data analyzed by SpSS. Results: Among all subjects, 52.7% of patients showed complete compliance and 35.2% and 12% of them showed partial and poor compliance, respectively. There was a significant relationship between treatment compliance and gender(p=0.009), quality of monthly income(p=0.007), and addiction(p=0.001). The quality of treatment compliance was not significantly related to age, marital status, educational level, ethnicity, and medical complications. Conclusion: The findings showed that Incomplete treatment of TB is much worse than not treating it, because the lack of precision in the administration and consumption of anti-tuberculosis drugs, leads to the emergence of resistant TB. Paying attention to the factors decreasing treatment compliance and trying to eliminate them may lead to better treatment and lower incidence and prevalence of tuberculosis in the community.

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Introduction: The present study aimed to evaluate the Effect of topical tetracycline gel application with non surgical periodontal therapy on HbA1c and lipid profile in type 2 diabetic patients. Methods: A total of 30 type 2 diabetic patients were randomly divided into two groups. The first group received scaling and root planning, whereas the second group received scaling and root planning with topically applied tetracycline gel. Clinical factors such as GI, PI, PPD and biochemical factors such as HbA1c and lipid profile were assessed in beginning of study and 3 months later. Results: Comparing the clinical factors between the two groups revealed that periodontal pocket depth significantly reduced in tetracycline-received group. Regarding the biochemical factors, triglyceride levels decreased significantly in tetracycline-received group. No significant difference was observed between the two groups in regard with other clinical and biochemical factors. Conclusion: The study findings demonstrated that clinical and biochemical parameters have been improved after non surgical periodontal treatment in both groups. Although it seems that application of topical tetracycline gel combined with non-surgical periodontal therapy is effective in improvement of some clinical and biochemical factors like PPD and TG, it doesn’t offer any superiority in regard with other factors compared to mere non surgical periodontal therapy.

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Introduction: Helicobacter Pylori has a major documented role in gastric and duodenal ulcer. It is assumed that dental plaque might be a reservoir for Helicobacter pylori. Thus, the purpose of this study was to find a possible relationship between presence of H. Pylori in dental plaque, gastritis and periodontitis. Methods:Sixty patients with symptoms of gastritis and periodontitis participated in our study in whom the presence of Helicobacter Pylori was confirmed in both stool test and dental plaque. They were randomly divided into two groups of case and control. Patients in both groups were treated for Helicobacter infection. Patients in case group were also simultaneously treated for periodontitis. After bacterial eradication was confirmed, within six months, patients were asked for recurrent symptoms of dyspepsia every two months. Fisher’s exact test was used to analyze data considering a significance level of 0.05. Results : One patient (3.4%) in control group was reported to reveal signs of recurrence in 2-month follow up period. No sign of recurrence was reported in case group. Three patients (10.3%) in control group and two patients (6.7%) in case group were reported to have signs of recurrence in 4-month follow up period. After six months, signs of recurrence was reported by eleven patients (37.9%) in control and five (16.7%) in case group. The difference was not statistically significant in any of the study periods. Conclusion: The study findings revealed that Periodontal treatment has no effect on recurrence of dyspeptic symptoms caused by Helicobacter.

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Introduction: Today, in spite of the progress made in all sciences especially in medicine and health, parasitic diseases are still a major health and economic problem in many countries, especially developing countries. These countries are losing a lot of manpower, consuming high costs and time in order to eradicate and control the parasites; therefore, it has caused many problems. In this study, the prevalence of intestinal parasites in the specimens sent to the Central Laboratory and also Shahid Sadoughi Hospital laboratory in Yazd during 2015-2016 was investigated based on age, sex and season.
Methods: The sampling method was as easy and with the census from total of referrals to the Central Laboratory and also Shahid Sadoughi Hospital laboratory of Yazd during 2015-2016. Most of the stool specimens were prepared in three steps and one step by direct method (Physiology serum and Lugol's solution) and then were examined by the light microscope.
Results: 40351 cases were investigated. The highest number of referrals and positive cases were related to the summer season and the least positive cases were related to the winter season. The age groups of 0-10 and 30-40 years old had the highest levels of infection, respectively. There was a significant relationship between age and infection prevalence (P=0.001).
Conclusion: The findings of this study indicate that the frequency of intestinal parasites in Yazd province was low due to warm and dry weather and the fit health level was low and significantly decreased compared to previous years, but similar to other parts of the country, the highest prevalence was related to low ages and Giardia and Blastocystis hominis.

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