Medical news
of the North Caucasus
Scientific journal
Mass media registration certificate dated December 7, 2006.
Series ПИ #ФС 77-26521.
Federal service for surveillance over non-violation of the legislation in the sphere of mass communications and protection of cultural heritage.
ISSN 2073-8137

Site search

Correspondence address
310 Mira Street, Stavropol, Russia, 355017

+7 8652 352524; +7 8652 353229.

+7 8652 352524.


Surgical treatmen t of patients with perforated chronic maxillary sinusitis using different forms of collagen -based xenogenic material

Ekaterina Yuryevna Dyachkova; Svetlana Viktorovna Tarasenko; Sergey Sergeevich Dydykin;

In the clinics of Sechenov First MSMU and a private dental clinic for 7 years from 2010 to 2017 during surgical treatment in 20 patients with chronic perforated sinusitis xenogenic osteoplastic material based on type 1 collagen in several forms (depending on the clinical situation) was used. During the entire observation period (1 year), there was no recurrence of sinusitis. On the control orthopantomograms and CT scan six months after the operation, signs of bone formation in the implantation zone of the Kollost material are visible. Thus, in the surgical treatment of patients with chronic perforated sinusitis, sinusotomy with the removal of the anoanthral fistula using local tissues and collagen membranes, fillings, tourniquets and balls of the Kollost material is the method of choice.


1. Jensen S. S., Terheyden H. Bone augmentation procedures in localized defects in the alveolar ridge: clinical results with different bone graft s and bone-substitute materials. Int. J. Oral and Maxill. Implants. 2009;24:218-236.
2. Borgonovo A. E., Berardinelli F. V., Favale M., Maiorana C. Open surgical options in oroantral fistula treatment. Open Dentistry J. 2012;6:94-98.
3. Visscher S. H., Van Minnen B., Bos R. M. Closure of oroantral communications: a review of the literature. J. Oral Maxill. Surg. 2010;68:1384-1391.
4. Andrić М. Endoscopic Surgery of Maxillary Sinuses in Oral Surgery and Implantology, Advances in Endoscopic Surgery, Prof. Cornel Iancu (Ed.), InTech, 2011.Available at 12.07.2018: https://www.intechopen.com/books/advances-in-endoscopic-surgery/endoscopic-surgery-of-maxillary-sinuses-in-oral-surgery-and-implantology.Accepted 28.08.2017. https://doi.org/10.5772/22758
5. Magomedov M. M., Khelminskaya N. M., Goncharova A. V., Starostina A. E. The modern strategy for the treatment of the patients presenting with odontogenic maxillary sinusitis and the oroantral fistula.Vestnik otorinolaringologii. – Bulletin of otorhinolaryngology.2015;80(2):75-80. (In Russ.)https://doi.org/10.17116/otorino201580275-80

Keywords: perforated maxillary sinusitis, osteoplastic xenogenic material, oroantral fistula, tooth extraction, membrane

Stavropol State Medical Academy
Pyatigorsk State Research Institute of Balneotherapeutics
Pyatigorsk State Pharmaceutical Academy