نتایج جستجو برای: head and neck
تعداد نتایج: 16852109 فیلتر نتایج به سال:
An investigation on the distribution pattern of referred odontogenic pain from posterior teeth in the different head and neck areas Dr. S. Khedmat* - Dr. MJ. Kharazifard** *- Assistant Professor of Endodontics Dept. – Faculty of Dentistry – Tehran University of Medical Sciences. **- Research Consultant, – Faculty of Dentistry – Tehran University of Medical Sciences. Background and Aim: Toothach...
Introduction: Computed tomography (CT) consists of 11% of all imaging methods, but accounts for approximately 67% of radiation exposure due to diagnostic cases. More than one-third of all CT scans are done in the head and neck area. The thyroid gland is irradiated during CT head and neck. According to studies, this gland has the highest levels of radiation-induced cancer, and i...
Introduction: Head and neck sarcomas involve a group of rare malignant diseases with a high histological variability involving various anatomical sites that can lead to under-reporting of the true incidence of these neoplasms. This study aimed to epidemiologically investigate the occurrence of sarcomas of the head and neck within the past 20 years in Yazd, Iran (1994– 2014). Materials an...
Objectives Aggressive cancer therapy places patients at a greater risk for oral complications. Cancer patients suffer from oral toxic effects secondary to antineoplastic therapy (radiotherapy and chemotherapy). The aim of this review is management of the head and neck cancer patients that specifically emphasizes the prevention and treatment of oral and dental complications associated with c...
Introduction & Objective: Nowadays, epidemiological and experimental evidences in western countries consistently support an etiological role for human papillomavirus (HPV) in head and neck squamous cell carcinoma (SCC). The role of HPV in the etiology of head and neck SCC in developing countries such as Iran has not been investigated. The purpose of the present study was to investigate HPV DN...
Surgical treatment for head and neck cancer includes a variety of complex operative procedures. Patients scheduled for these operations often are presented with overwhelming amounts of information. Even after participating in the multidisciplinary, preoperative teaching process, they may be unable to fully comprehend the treatment plan. Pathways for head and neck surgery were designed to facili...
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