Histological changes in the structural components of the gums in lipopolysaccharide periodontitis

Authors

  • О. A. Bedenyuk I. Horbachevsky Ternopil National Medical University
  • T. I. Dzetsiukh I. Horbachevsky Ternopil National Medical University
  • O. S. Bedenyuk I. Horbachevsky Ternopil National Medical University
  • A. B. Vorobets I. Horbachevsky Ternopil National Medical University

DOI:

https://doi.org/10.11603/2311-9624.2023.4.14255

Keywords:

periodontitis, atro­phic gastritis, morphological chan­ges

Abstract

Summary. Inflammatory diseases of periodontal tissues are one of the most important problems in dentistry. There is a strong connection between periodontal pathology and inflammatory diseases of the stomach.

The aim of the study – to investigate pathomorphological changes in rat periodontal tissues with generalized lipopolysaccharide periodontitis associated with chronic atrophic gastritis.

Мaterials and Methods. The experiments were performed on white outbred male rats weighing 160–180 g. 30 animals were used during the work. The tested animals were divided into the following groups: I – intact rats (control); II – animals with a model of generalized lipopolysaccharide periodontitis. For a morphological study of the periodontium, a fragment of the upper jaw was isolated. Histological preparations were studied using an SEOSCAN light microscope. Such classical research methods make it possible to study the structure of tissues, as well as the nature and depth of morphological changes, the sequence of development of destructive and regenerative processes.

Results and Discussion. It has been established that with generalized lipopolysaccharide periodontitis, a reorganization of all structural components of the gum tissue occurs. It is manifested by changes in the epithelium of the mucous membrane of the gums, an increase in the stratum corneum, a decrease in the spinous layer, expansion of intercellular spaces, growth of lymphocytic infiltration, swelling of the connective tissue of the mucous membrane, expansion, blood filling of veins and hemocapillaries, cells of the walls of fibrous structures.

Conclusions. Concomitant chronic atrophic gastritis significantly aggravates the pathomorphological picture of periodontitis induced in animals by the endotoxin of gram-negative microflora lipopolysaccharide.

References

Kwon, T., Lamster, I.B., & Levin, L. (2021). Current Concepts in the Management of Periodontitis. Int. Dent. J., 71(6), 462-476. DOI: 10.1111/idj.12630. DOI: https://doi.org/10.1111/idj.12630

Slots, J. (2017). Periodontitis: facts, fallacies and the future. Periodontol 2000, 75(1), 7-23.

DOI: 10.1111/prd.12221. DOI: https://doi.org/10.1111/prd.12221

Baeza, M., Morales, A., Cisterna, C., Cavalla, F., Jara, G., Isamitt, Y., Pino, P., & Gamonal, J. (2020). Effect of periodontal treatment in patients with periodontitis and diabetes: systematic review and meta-analysis. J. Appl. Oral. Sci., 28, 20190248.

DOI: 10.1590/1678-7757-2019-0248. DOI: https://doi.org/10.1590/1678-7757-2019-0248

Graziani, F., Karapetsa, D., Alonso, B., & Herrera, D. (2017). Nonsurgical and surgical treatment of periodontitis: how many options for one disease? Periodontol 2000, 75(1), 152-188. DOI: 10.1111/prd.12201. DOI: https://doi.org/10.1111/prd.12201

Deas, D.E., Moritz, A.J., Sagun, RS. Jr., Gruwell, S.F., & Powell, C.A. (2016). Scaling and root planing vs. conservative surgery in the treatment of chronic periodontitis. Periodontol 2000, 71(1), 128-39.

DOI: 10.1111/prd.12114. DOI: https://doi.org/10.1111/prd.12114

Kumar, S. (2019). Evidence-Based Update on Diagnosis and Management of Gingivitis and Periodontitis. Dent. Clin. North Am., 63(1), 69-81.

DOI: 10.1016/j.cden.2018.08.005. DOI: https://doi.org/10.1016/j.cden.2018.08.005

Mauri-Obradors, E., Merlos, A., Estrugo-Devesa, A., Jané-Salas, E., López-López, J., & Viñas, M. (2018). Benefits of non-surgical periodontal treatment in patients with type 2 diabetes mellitus and chronic periodontitis: A randomized controlled trial. J. Clin. Periodontol, 45(3), 345-353. DOI: 10.1111/jcpe.12858. DOI: https://doi.org/10.1111/jcpe.12858

Manresa, C., Sanz-Miralles, E.C., Twigg, J., & Bravo, M. (2018). Supportive periodontal therapy (SPT) for maintaining the dentition in adults treated for periodontitis. Cochrane Database Syst. Rev., 1(1), CD009376. DOI: 10.1002/14651858. DOI: https://doi.org/10.1002/14651858.CD009376.pub2

Kaipa, V.R.K., Asif, S.M., Assiri, K.I., Saquib, S.A., Arem, S.A., Sree, S., …, & Ghaffar Khan, A.A. (2022). Antioxidant effect of spirulina in chronic periodontitis. Medicine (Baltimore), 101(50), e31521. DOI: 10.1097/MD.0000000000031521. DOI: https://doi.org/10.1097/MD.0000000000031521

Fakheran, O., Khademi, A., Bagherniya, M., Sathyapalan, T., & Sahebkar, A. (2021). The Effects of Nutraceuticals and Bioactive Natural Compounds on Chronic Periodontitis: A Clinical Review. Adv. Exp. Med. Biol., 1328, 59-80. DOI: 10.1007/978-3-030-73234-9_5. DOI: https://doi.org/10.1007/978-3-030-73234-9_5

Jiang, Y., Feng, J., Du, J., Fu, J., Liu, Y., Guo, L., & Liu, Y. (2022). Clinical and biochemical effect of laser as an adjunct to non-surgical treatment of chronic periodontitis. Oral. Dis., 28(4), 1042-1057.

DOI: 10.1111/odi.13847. DOI: https://doi.org/10.1111/odi.13847

Downloads

Published

2024-02-29

How to Cite

Bedenyuk О. A., Dzetsiukh, T. I., Bedenyuk, O. S., & Vorobets, A. B. (2024). Histological changes in the structural components of the gums in lipopolysaccharide periodontitis. CLINICAL DENTISTRY, (4), 74–77. https://doi.org/10.11603/2311-9624.2023.4.14255

Issue

Section

Experimental researches