Найдено научных статей и публикаций: 2, для научной тематики: Xenopericardium
1.
Kalmin O.V., Nikishin D.V., Volodina Yu.M.
- Saratov Journal of Medical Scientific Research , 2014
Objective: to evaluate the efficiency of a resorbable membrane «Bio-Gide» in combination with chitosan for guided bone regeneration during the degradation under the experimental conditions. Material and Methods. The histological methods provide the study of tissue samples from 6 adult rabbits fro...
Objective: to evaluate the efficiency of a resorbable membrane «Bio-Gide» in combination with chitosan for guided bone regeneration during the degradation under the experimental conditions. Material and Methods. The histological methods provide the study of tissue samples from 6 adult rabbits from artificial mandible through 14, 28 and 42 days after surgery. In group 1 the treatment was carried out without the use of additional materials, by a blood clot. In group 2 closing of the damaged area was produced by xenopericardial plate «Bio-Gide» in combination with chitosan. Results. It has been established that the conduct of bone wound under a blood clot causes inflammatory response on the 14th day after the operation, to the 28th day inflammation disappears and it practically does not appear on the 42nd day. Closure of the bone defect using xenopericardial plate «Bio-Gide» with chitosan causes lesser inflammatory response. In the long-term period after the surgery inflammatory changes in the implantation can not be detected. Conclusion. Xenopericardial plate «Bio-Gide» in combination with chitosan has a positive impact on the recovery process of the bone defect. Neoplasm of bone occurs, the stage of development of cartilage is shortened. At the end of the experiment period xenopericardial plate is not detected indicating the high rate of its biodegradation.
Kalmin O.V., Nikishin D.V., Volodina Yu.M. Evaluation of the effectiveness of a resorbable membrane «Bio-Gidein» in combination with chitosan for the treatment of bone defects // Saratov Journal of Medical Scientific Research, Vol. 10, Issue 2, 2014, pp. 239-245
2.
Kalmin O.V., Nikolsky V.I., Fiodorova M.G., Titova Ye.V., Yangurazova Ye.V.
- Saratov Journal of Medical Scientific Research , 2012
The purpose: Comparative study of rehabilitation processes after implantation of synthetic and biological materials into the tissue of abdominal wall. Materials and Methods: Histological methods have been used to study tissue samples from 15 implantation area of xenopericardial plate and polypropyle...
The purpose: Comparative study of rehabilitation processes after implantation of synthetic and biological materials into the tissue of abdominal wall. Materials and Methods: Histological methods have been used to study tissue samples from 15 implantation area of xenopericardial plate and polypropylene net of adult rabbits in 3, 6 and 12 months after the surgery. Results: It has been found out that polypropylene net implantation in the tissue of anterior abdominal wall causes inflammation and growth of connective tissue only around it. Xenopericardial plate implantation is accompanied by lesser inflammation an3 it connects with surrounding connective tissue. Conclusion: It has been revealed that xenopericardium is more likely to use in herniologythan synthetic net. It provides greater mechanical strength of abdominal wall in the later periods after the surgical intervention.
Kalmin O.V., Nikolsky V.I., Fiodorova M.G., Titova Ye.V., Yangurazova Ye.V. Morphological changes of tissue in implantation of xenopericardium and polypropylene net after surgical intervention // Saratov Journal of Medical Scientific Research, Vol. 8, Issue 4, 2012, pp. 1008-1012