1. Kheiri L, Amid R, Kadkhodazadeh M, Kheiri A. What are the outcomes of dental implant placement in sites with oroantral communication using different treatment approaches?: a systematic review. BMC Oral Health. 2025 Apr 29;25(1):652. 2. Min-Soo Kwon et al. Closure of oroantral fistula: a review of local flap techniques. J Korean Assoc Oral Maxillofac Surg 2020 3. Almutiri, M. K., Almutairi, N. A., Almutairy, A. S., Alwosaibai, A. A., Alruwaili, A., Al-Mutairi, F. S., Almutairi, R. H., Alsaairi, S. K., Albader, H., & Aljazeeri, I. (2026). Platelet-rich fibrin as a therapeutic modality for oroantral communication closure: A systematic review and meta-analysis. Frontiers in Oral Health, 7, 1759248. 4. Adamska, P., Kaczoruk-Wieremczuk, M., Pylińska-Dąbrowska, D., Stasiak, M., Bartmański, M., Zedler, A., & Studniarek, M. (2024). Treatment of oroantral communication and fistulas with the use of blood-derived platelet-rich preparations rich in growth factors: A systematic review. International Journal of Molecular Sciences, 25(21), 11507. 5. Salgado-Peralvo, A.-O., Mateos-Moreno, M.-V., Uribarri, A., Kewalramani, N., Peña-Cardelles, J.-F., & Velasco-Ortega, E. (2022). Treatment of oroantral communication with platelet-rich fibrin: A systematic review. Journal of Stomatology, Oral and Maxillofacial Surgery, 123(4), e367–e375. 6. Dipalma G, Inchingolo AM, Trilli I, Ferrante L, Noia AD, de Ruvo E, Inchingolo F, Mancini A, Cocis S, Palermo A, Inchingolo AD. Management of oro-antral communication: a systemic review of diagnostic and therapeutic strategies. Diagnostics. 2025 Jan 16;15(2):194. 7. Bell G, Donaldson K, Hopkins C. The role of radiology in risk assessment and management of oroantral fistula and displaced roots. Oral Surgery. 2023 Feb;16(1):145-51. 8. Alomari F, Kota MZ, Khan AA, Alshowail LY, Alamer SS, Alshahrani SA, Alasmari NA, Alwan SH, Alqahtani AM. Clinical decision-making algorithm for the management of Oroantral fistula: A comprehensive guide. The Saudi Dental Journal. 2025 Oct;37(7):59. 9. Ma YT, Sun R, Wang R, Wang PP, Chen SY, Cai Y. Is CBCT Helpful in Estimating the Risk for Oroantral Communication During Maxillary Posterior Tooth Extraction?. Journal of Oral and Maxillofacial Surgery. 2025 Nov 1;83(11):1403-12 10. Hasegawa T, Tachibana A, Takeda D, et al. Risk factors associated with oroantral perforation during surgical removal of maxillary third molar teeth. Oral Maxillofac Surg. 2016;20(4):369–75; 11. Lopes LJ, Gamba TO, Bertinato JV, Freitas DQ. Comparison of panoramic radiography and CBCT to identify maxillary posterior roots invading the maxillary sinus. Dentomaxillofacial Radiology. 2016 Jul 1;45(6):20160043. 12. Eberhardt JA, Torabinejad M, Christiansen EL: A computed tomographic study of the distances between the maxillary sinus floor and the apices of the maxillary posterior teeth. Oral Surg Oral Med Oral Pathol. 1992;73(3):345; FIND ME ALL THESE ATICLES