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The aim of the study was to investigate the mesenchymal formations in the stroma of polyps of different forms of chronic polypoid rhinosinusitis. We carried out morphological and immunohistochemical study of paraffin blocks prepared from nasal polyps, which remote by endoscopic operation in 45 patients with chronic polypoid rhinosinusitis in 2013. The study showed that the observation of mesenchymal formations in nasal polyps, which could be regarded as a growth zone of polyps. [ABSTRACT FROM AUTHOR]

Nasal polyposis is a condition which brings physicians more questions than answers. We studied 45 patients with chronic polypoid rhinosinusitis in 2013, whom we performed surgery, followed by morphological and immunohistochemical studies of macropreparations. All types of polypoid tissue had been divided into "eosinophilic" and "neutrophilic" forms. The study showed that "eosinophilic" polypoid rhinosinusitis had greater swelling and degradation of reticular fibers in comparison with the "neutrophil" polypoid rhinosinusitis. [ABSTRACT FROM AUTHOR]

The stomatological diseases in women during pregnancy present great social problem. Under stomatological examination there were 132 women in the different periods of pregnancy and control group included 50 women without events of inflammatory periodontium diseases. The research showed that the pregnancy results in occurrence and progressing of the parodontium diseases, and the severity of damage achieved maximum in the III trimester, the damage of parodontium induced by pregnancy does not stop in the early postpartum period, remaining statistically significant above the appropriate meanings of control group and index parameters of the I trimester. [ABSTRACT FROM AUTHOR]