♦Corresponding Author: Zhila Torabizadeh, MD Department of Pathology, Imam Khomeini Hospital, Mazandaran University of Medical Sciences, Sari, Iran Tel: 09111513073, 01133300109 Email: [email protected] Introduction Colorectal cancer (CRC) is one of the most common malignancies worldwide. According to the Ministry of Health and Medical Education of Iran, CRC is the third most common cancer in ...

Today, it has been confirmed that the viral infections play an important role in premature delivery and abortion. This study was carried out to determine the frequency rate of papilloma virus types 16 and 18 in pregnant women and their relationship with premature delivery and abortion. In this study, vaginal secretions were collected from pregnant women who had been referred to the women clinic...

Sinonasal papilloma is a common benign epithelial tumor of the sinonasal tract and accounts for 0.5% to 4% of all nasal tumors. The etiology of sinonasal papilloma remains unclear, although human papilloma virus has been proposed as a major risk factor. Other etiological factors, such as anatomical variations of the nasal cavity, may be related to the pathogenesis of sinonasal papilloma, becaus...

INTRODUCTION Chronic rhinosinusitis with nasal polyps is a multifactorial disease entity with an unclear pathogenesis. Contradictory data exist in the literature on the potential implication of viral elements in adult patients with chronic rhinosinusitis. OBJECTIVE To compare the prevalence of human herpes viruses (1-6) and Human Papilloma Virus in adult patients with chronic rhinosinusitis w...

Background and aim: Warts are the most common clinical presentation of human papilloma virus infection of human skin and mucosa. They are more common on hand, foot, face and genital area. They are benign skin colour lesions with different clinical forms. There is no specific treatment for them. In this trial the therapeutic effect of intralesional injection of bleomycin and cryotherapy on...

UNLABELLED Recurrent respiratory papillomatosis or recurrent laryngeal papillomatosis is a disease of the larynx caused by human papilloma virus, characterized by verrucous epithelial lesions and usually recurring. In the literature there are several types of treatment, such as surgery to cold, laser and/or use of microdebrider, as of adjuvant therapies; all possible to decrease the permanent s...

The fine structure of the human wart virus is compared with that of the Shope rabbit papilloma virus. The distribu tion of the viral antigens within the human wart, as determined by immunofluorescence, is described and compared with the distribution of the viral antigens in the rabbit papilloma. The distribution of viral particles in the two lesions, as determined by electron microscopy, is als...