دانشکده دندانپزشکی دانشگاه تهران

بررسی آلودگی میکروبی سیستم‌های آبی یونیت‌های دندانپزشکی بخش تخصصی ترمیمی دانشکده دندانپزشکی دانشگاه علوم پزشکی تهران در سال 1385

Background and Aim: According to infection possibility in high risk patients, assessment of microbial contamination in water sources utilized at medico-dental units has become a recent concern. The purpose of this study was to evaluate the microbial contamination in dental units waterlines at the department of operative dentistry, Tehran university of medical sciences in the year 2006. Materia...

ارزیابی علت کشیدن دندان در مراجعه‌کنندگان به بخش جراحی دهان دانشکده دندانپزشکی دانشگاه علوم پزشکی تهران

Statement of Problem: Tooth extraction is always considered as the final treatment option in dentistry.Considering the numerous advances in dentistry, nowadays the preservation of the permanent teeth until old age is common. However, in most economically poor countries or those without security service insurance,the high rate of extraction, particularly among restorable teeth, is regrettable.Pu...

ادونتوژنیک کراتوسیست:بررسی گذشته نگر 31 ساله در بخش آسیب‌شناسی دانشکده دندانپزشکی دانشگاه علوم پزشکی تهران

Statement of Problem: Odontogenic keratocyst is a developmental odontogenic cyst which arises from dental lamina. One of the important features of odontogenic keratocyst is strong tendency to recurrence. Purpose: The purpose of this study was the statistical evaluation of age and gender of patient as well as area of involvement in odontogenic keratocysts in the oral and maxillofacial pathology ...

بررسی عوامل موثر در موفقیت ایمپلنت های Osseointegrated در دانشکده دندانپزشکی دانشگاه علوم پزشکی تهران

In recent years the use of titanium implant have received special attention in dentistry. In 1994 an implant clinic has established in Faculty of Dentistry, Tehran University of Medical Science and since then, 289 implants have been placed for 120 patients. In literatures a success rate of 93% and 84% of implants placed in mandible and maxilla respectively, have been reported. The purpose of th...

بررسی میزان آلودگی باکتریایی آب یونیت‌های دانشکده دندانپزشکی دانشگاه شاهد

Background and Objective: Microbial contamination of dental units is always a health problem in dentistry. This infection can be transmitted to patients. This study was done to evaluate the rate of bacterial contamination of water in dental unit of Shahed University, in particular by Escherichia coli (E. coli).   Materials and Methods: A total of 42 water samples from 7 dental units (end...

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