Chronic periapical lesions: clinical and morphological characterization of 508 cases
DOI:
https://doi.org/10.5327/2525-5711.435Palavras-chave:
Odontogenic Cyst, Radicular Cyst, Periapical Granuloma, Residual Radicular CystResumo
Objective: To evaluate the clinical and morphological findings of chronic periapical lesions (CPL) composed of periapical granuloma (PG), radicular cyst (RC), and residual radicular cyst (RRC). Methods: Sample was collected from an Oral Pathology Service over 10-year period. Histomorphological analysis was performed qualitatively. For estatistical analysis were used Fischer’s exact and Q2 tests, considering value p<0.05. Results: Among the 4.808 cases retrieved from the service, 508 (10.6%) cases were CPL. PG was the most frequent lesion (n=264; 51.96%). RC and PG were more prevalent among young adults, while RRC affected older patients (p<0.0001). Morphologically, lower grade of intensity of the inflammatory infiltrate (Grade I) was founded in RRC, compared to PG and RC (Grade II/III) (p<0.0001). Atrophic epithelium was more present in RRC, whereas hyperplastic epithelium was more observed in RC (p=0.012). Russell bodies and foamy macrophages were more frequent in PG (p<0.05). Rushton bodies and negative images of cholesterol crystals were more observed in RC (p<0.05). Conclusions: CPL are a common condition frequently associated with persistent endodontic infection and represent a significant clinical challenge in dental practice. Therefore, clinical and morphological comprehensive characterization of CPL is important for their correct diagnosis and treatment.
Referências
Couto AM, Meirelles DP, Valeriano AT, Almeida DS, Moraes E, Tarquinio SBC, et al. Chronic inflammatory periapical diseases: a Brazilian multicenter study of 10,381 cases and literature review. Braz Oral Res. 2021;35:e033. https://doi.org/10.1590/1807-3107bor-2021.vol35.0033
Ismail PMS, Apoorva K, Manasa N, Rama Krishna R, Bhowmick S, Jain S. Clinical, radiographic, and histological findings of chronic inflammatory periapical lesions–a clinical study. J Family Med Prim Care. 2020;9(1):253-38. https://doi.org/10.4103/jfmpc.jfmpc_715_19
Álvares PR, Arruda JAA, Silva LP, Nascimento GJF, Silveira MF, Sobral APV. Immunohistochemical expression of TGF-b1 and MMP-9 in periapical lesions. Braz Oral Res. 2017;31:e51. https://doi.org/10.1590/1807-3107BOR-2017.vol31.0051
Braz-Silva PH, Bergamini ML, Mardegan AP, De Rosa CS, Hasseus B, Jonasson P. Inflammatory profile of chronic apical periodontitis: a literature review. Acta Odontol Scand. 2018;77(3):173-80. https://doi.org/10.1080/00016357.2018.1521005
Ahmed MA, Nazim F, Ahmed K, Bari MF, Abdulwahed A, AkMokhatirb AA, et al. Association between the baseline gene expression profile in periapical granuloma and periapical wound healing after surgical endodontic treatment. Sci Rep. 2022;12(1):13824. https://doi.org/10.1038/s41598-022-17774-z
Bansal D, Kamboj M, Narmal A,Devi Am Marwah N. Interplay of collagen and mast cells in periapical granulomas and periapical cysts: a comparative polarizing microscopic and immunohistochemical study. Rest Dent Endod. 2022;47(1):e12. https://doi.org/10.5395/rde.2022.47.e12
Kammer PV, Mello FW, Rivero ERC. Comparative analysis between developmental and inflammatory odontogenic cysts: retrospective study and literature review. Oral Maxillofac Surg. 2020;24(1):73-84. https://doi.org/10.1007/s10006-019-00816-8
Soluk-Tekkesin, M, Wright JM. The World Health Organization classification of odontogenic lesions: a summary of the changes of the 2022 (5th) edition. Turk Patoloji Derg. 2022;38(2):168-84. https://doi.org/10.5146/tjpath.2022.01573
De França GM, Carmo AF, Costa Neto H, Andrade ALSL, Lima KC, Galvão HC. Macrophages subpopulations in chronic periapical lesions according to clinical and morphological aspects. Braz Oral Res. 2019;33:e047. https://doi.org/10.1590/1807-3107bor-2019.vol33.0047
Peixoto RF, Pereira JS, Nonaka CFW, Silveira EJD, Miguel MCC. Immunohistochemical analysis of FoxP3+ cells in periapical granulomas and radicular cysts. Arch Oral Biol. 2012;57(9):1159-64. https://doi.org/10.1016/j.archoralbio.2012.02.005
Titinchi, F, Morkel J. Residual cyst of the jaws: a clinico-pathologic study of this seemingly inconspicuous lesion. PLoS One. 2020;15(12):e0244250. https://doi.org/10.1371/journal.pone.0244250
Silva LP, Serpa MS, Sobral AP, Arruda JAA, Silva LVO, Noronha MS, et al. A retrospective multicentre study of cystic lesions and odontogenic tumours in older people. Gerodontology. 2018;35(4):325-32. https://doi.org/10.1111/ger.12354
Chen JH, Tseng CH, Wang WC, Chen CY, Chuang FH, Chen YK. Clinicopathological analysis of 232 radicular cysts of the jawbone in a population of southern Taiwanese patients. Kaohsiung J Med Sci. 2018;34(4):249-54. https://doi.org/10.1016/j.kjms.2018.01.011
Santos LCS, Bôas DSV, Oliveira GQV, Ramos EAG, Gurgel CAS, Santos JN. Histopathological study of radicular cysts diagnosed in a Brazilian population. Braz Dent J. 2011;22(6):449-454. https://doi.org/10.1590/S0103-64402011000600002
Moreira PR, Santos DF, Martins RD, Gomez RS. CD57+ cells in radicular cyst. Int Endod J. 2000;33(2):99-102. https://doi.org/10.1046/j.1365-2591.2000.00276.x
Omoregie OF, Saheeb BDO, Odukoya O, Ojo MA. A clinicopathologic correlation in the diagnosis of periradicular lesions of extracted teeth. J Oral Maxillof Surg. 2009;67(7):1387-91. https://doi.org/10.1016/j.joms.2008.07.020
Alotaibi O, Alswayyed S, Alshagroud R, AlSheddi M. Evaluation of concordance between clinical and histophatological diagnoses in periapical lesions of endodontic origin. J Dent Sci. 2020;15(2):132-5. https://doi.org/10.1016/j.jds.2020.01.007
Peres MA, Macpherson LMD, Weyant RJ, Daly B, Venturelli R, Mathur MR, et al. Oral diseases: a global public health challenge. Lancet. 2019;394(10194):249-60. https://doi.org/10.1016/S0140-6736(19)31146-8
Wright JM, Vered M. Update from the 4th Edition of the World Health Organization Classification of Head and Neck Tumours: odontogenic and maxillofacial bone tumors. Head Neck Pathol. 2017;11(1):68-77. https://doi.org/10.1007/s12105-017-0794-1
Lin LM., Huang GTJ, Rosenberg PA. Proliferation of epithelial cell rests, formation of apical cysts, and regression of apical cysts after periapical wound healing. J Endod. 2007;33(8):908-16. https://doi.org/10.1016/j.joen.2007.02.006
de-Freitas CT, de-França GM, Gordón-Núñez MA, Santos PP, de-Lima KC, Galvão HC. Myofibroblasts and increased angiogenesis contribute to periapical cystic injury containment and repair. Med Oral Patol Oral Cir Bucal. 2020;25(5):e584-e591. https://doi.org/10.4317/medoral.23605
Dessaune Neto N, Porpino MTM, Antunes HS, Rodrigues RCV, Perez AR, Pires FR, et al. Pro-inflammatory and anti-inflammatory cytokine expression in post-treatment apical periodontitis. J Appl Oral Sci. 2018;26:e20170455. https://doi.org/10.1590/1678-7757-2017-0455
Takeda Y, Oikawa Y, Furuya I, Satoh M, Yamamoto H. Mucous and ciliated cell metaplasia in epithelial linings of odontogenic inflammatory and developmental cysts. J Oral Sci. 2005;47(2):77-81. https://doi.org/10.2334/josnusd.47.77
Parmar RM, Brannon RB, Fowler CB. Squamous odontogenic tumor-like proliferations in radicular cysts: a clinicopathologic study of forty-two cases. J Endod. 2011;37(5):623-6. https://doi.org/10.1016/j.joen.2011.02.010
Weber M, Schlittenbauer T, Moebius P, Büttner-Herold M, Ries J, Preidl R, et al. Macrophage polarization differs between apical granulomas, radicular cysts, and dentigerous cysts. Clin Oral Investig. 2018;22(1):385-94. https://doi.org/10.1007/s00784-017-2123-1
Plengwitthaya C, Dhanuthai K, Chantarangsu S, Ratisoontorn C. Cholesterol crystals in periapical lesions of root filled teeth. Int Endod J. 2019;52(4):484-90. https://doi.org/10.1111/iej.13030
Ricucci D, Pascon EA, Ford TRP, Langeland K. Epithelium and bacteria in periapical lesions. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2006;101(2):239-49. https://doi.org/10.1016/j.tripleo.2005.03.038
Babburi S, Rudraraju AR, Aparna V, Sowjanya P. Rushton bodies: an update. J Clin Diagn. 2015;9(2):ZE01-3. https://doi.org/10.7860/JCDR/2015/10990.5533
Santos JN, Ramos EAG, Gurgel CAS, Barros AC, Freitas AC, Crusoé-Rebello IM. Russell body apical periodontitis: an unusual case report. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2008;106(6):903-8. https://doi.org/10.1016/j.tripleo.2008.07.029
Downloads
Publicado
Como Citar
Edição
Seção
Licença
Copyright (c) 2026 Talytha Barbosa da Rocha, Raelly Katharinne Lima de Meneses, Nathália Yvia Assis Henriques, Jonh Lennon Silva Cunha, Manuel Antonio Gordón-Núñez, Cassiano Francisco Weege Nonaka, Pollianna Muniz Alves

Este trabalho está licenciado sob uma licença Creative Commons Attribution 4.0 International License.









