S Rahrotaban
Assistant professor, oral and maxillofacial pathology department of Tehran university of medical sciences, Tehran, Iran
[ 1 ] - Comparison of the Expression Intensity of Estrogen Receptor Marker in Oral and Cutaneous Pemphigus Vulgaris
Background and aim: Pemphigus vulgaris (PV) is an autoimmune disorder that can clinically manifest as oral mucosal ulcers. Several researchers believe that the level of female sex hormones such as estrogen and progesterone could be effective in the pathogenesis and growth of lesions such as desquamative gingivitis. Studies related to oral ulcers have revealed contradictory results regarding the...
[ 2 ] - فراوانی تومور های غدد بزاقی دردو مرکز ارجاع شهر قزوین طی سالهای 1388-1378
فراوانی تومور های غدد بزاقی دردو مرکز ارجاع شهر قزوین طی سالهای 1388-1378 دکتر صدیقه رهرو تابان 1 # دکتر پوپک معصومی 1 میثم مرادی 2 دکتر شاپور شریف پور واجاری 3 1- استادیار گروه پاتولوژی دانشکده دندانپزشکی دانشگاه علوم پزشکی قزوین 2- دانشجوی رشته دندانپزشکی 3- دانش آموخته دکترای دندانپزشکی دانشگاه علوم پزشکی قزوین خلاصه: سابقه و هدف: تومورهای غدد بزاقی، گروه مهمی از ضایعا...
[ 3 ] - Langerhans cell histiocytosis
Introduction: Langerhans cell histiocytosis (LCH), which was previously known as histiocytosis X, refers to a group of lesions that stimulate uncontrolled proliferation of cells. The purpose of this case was to report and describe a LCH case with mandibular bone involvement in a 2.5-year-old boy. Case reports: A 2.5 years old boy with LCH of mandibular jaw who has been treated by surgical inter...
[ 4 ] - Evaluation, Implementation and reassessment of the Oral and Maxillofacial Pathology course at the school of Dentistry, Tehran University of Medical Sciences
Introduction: Today, one of the most important challenges in teaching oral and maxillofacial pathology is how to teach it to dental students. The purpose of this study was to review the implementation and evaluation of the Practical Pathology Curriculum in order to achieve the goals of applied pathology education for dental students. Methods: First, a need assessment was conducted so that the ...
[ 5 ] - Squamous Odontogenic Tumor-Like Proliferation in Odontogenic Cysts: Report of Two Cases
Background: Squamous odontogenic tumor-like proliferation (SOT-LP) is a rare benign lesion in the jaws with the same histological pattern to SOT but with different clinical and radiographic features. It originates from the epithelial cell rests of Malassez. The histological findings could be seen in the wall of some odontogenic cysts. Knowledge about the features of this lesion can help us in t...