نتایج جستجو برای: reactive lesions

تعداد نتایج: 320048  

2003
Catherine M. Flaitz Gary C. Coleman

The purpose of this article is to review soft tissue and bony enlargements that typically occur in the oral and perioral region of children. In order to organize these lesions into a thorough but comprehensible format, the principles of differential diagnosis must be used. All oral enlargements are broadly classified as soft tissue or bony abnormalities. Determination of the specific lesion cat...

Journal: :گوارش 0
hamid tavakkoli farzaneh ashrafi parvin mahzouni ghazal ataabadi mahshid haghighi

hepatic inflammatory pseudotumor (ipt) is a rare non-neoplastic process of unknown etiology, generally following a benign inflammatory condition. it is often mistaken as an either primary or metastatic malignancy in imaging studies. we report a 48 year-old female with numerous target lesions (2-4 cm) seen on high resolution ultrasound, spiral ct scan, and mri in all liver lobes compatible with ...

Journal: :مجله دانشگاه علوم پزشکی شهید صدوقی یزد 0
ماهرخ ایمانی مقدم m imanimoghaddam منا اعتمادی سجادی m eatemadi-sadjadi

introduction: idiopathic osteosclerosis is a common radiopaque lesion in the jaw bones, which is asymptomatic and usually detected accidentally in various radiographs. the purpose of this study was to determine the radiographic features of idiopathic osteosclerosis in the jawbones of patients referring to the maxillofacial radiology center of mashhad dental faculty. methods: in this descriptive...

Journal: :بینا 0
روشنک علی اکبر نواحی r aliakbar-navahi department of ophthalmology, khalili hospital, shiraz university of medical sciencesدانشگاه علوم پزشکی شیراز- شیراز- ایران محمدجواد اشرف mj ashraf department of ophthalmology, khalili hospital, shiraz university of medical sciencesدانشگاه علوم پزشکی شیراز- شیراز- ایران نصیبه سیرفر n seirfar department of ophthalmology, khalili hospital, shiraz university of medical sciencesدانشگاه علوم پزشکی شیراز- شیراز- ایران سمانه کوهستانی department of ophthalmology, khalili hospital, shiraz university of medical sciencesدانشگاه علوم پزشکی شیراز- شیراز- ایران الهام عابدی e abedi department of ophthalmology, khalili hospital, shiraz university of medical sciencesدانشگاه علوم پزشکی شیراز- شیراز- ایران

purpose: to determine the prevalence of various types of conjunctival lesions, at a tertiary ophthalmic center in fars province, south of iran. methods: histopathologic slides and medical records of conjunctival lesions submitted to the pathology department of khalili hospital, shiraz, iran was reviewed from april, 2009 to july, 2013. the histopathologic diagnoses were categorized into benign, ...

Journal: :acta medica iranica 0
m.j. zibaeenezhad a. amanat a. alborzi a. obudi

the possibility that infectious agents may trigger a cascade of reactions leading to inflammation, atherogenesis and vascular thrombotic events has recently been raised. chlamydia pneumoniae is an infectious agent that has received the most attention with respect to coronary artery disease (cad). to determine the relationship between c. pneumoniae and cad, a case control study was conducted on ...

Journal: :iranian journal of veterinary research 2008
s. jafari shoorijeh kh. badiee m. a. behzadi a. tamadon

skin lesions were found in two 3–4-year-old holstein cows in a dairy farm in shiraz. lesions were distributed mostly around the neck, forelimbs, hindlimbs, and bilateral of midline portion and varied from nodule-like structure to patch with extensive accumulation of crust. skin scraping samples were taken from each animal and direct smears were prepared, stained with giemsa and observed under a...

Journal: :iranian journal of radiology 0
shervin sharifkashany department of radiology, amir-alam hospital, tehran university of medical sciences, tehran, iran nasrin yazdani otorhinolaryngology research center, tehran university of medical sciences, tehran, iran; otorhinolaryngology research center, tehran university of medical sciences, tehran, iran. tel: +98-2166704903 hossein ghazavi otorhinolaryngology research center, tehran university of medical sciences, tehran, iran ardavan tajdini otorhinolaryngology research center, tehran university of medical sciences, tehran, iran

paragangliomas in the head and neck are found typically in the region of the carotid body, jugular body, and along the 9th and 10th cranial nerves. they can occur in multicenteric forms, but generally, laryngeal paragangliomas are not found in these patients. only two cases of laryngeal paraganglioma have been reported with a synchronous lesion elsewhere. we report an additional case of a 34-ye...

Maedeh Ghorbanpour Saede Atarbashi Moghadam

Introduction: Giant cell lesions of the bone comprise a group of jaw bone pathologies. Different pathogeneses such as reactive, vascular or neoplastic have been proposed for these lesions. In addition, differentiating between aggressive and nonaggressive central giant cell granuloma (CGCG) of the jaws based on histopathologic features is still impossible and due to different treatment protocols...

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