Year 2025,
Volume: 3 Issue: 3, 74 - 77, 31.12.2025
Muhammet Caner Dere
,
Harika Yalçın
,
Tunahan Kart
,
İlker Özeç
,
Hatice Reyhan Egilmez
References
-
Lee, T. S. J., Chopra, M., Kim, R. H., Hafezi, S., Korf, B. R., Dombi, E., et al. (2023). Incidence and prevalence of neurofibromatosis type 1 and 2: A systematic review and meta-analysis. Orphanet Journal of Rare Diseases, 18, 292.
-
Almuqbil, M., Alshaikh, F. Y., Altwaijri, W., Baarmah, D., Hommady, R. H., Alshaikh, M. Y., et al. (2024). Epidemiology and outcomes of neurofibromatosis type 1 (NF-1): Multicenter tertiary experience. Journal of Multidisciplinary Healthcare, 17, 1303–1314.
-
Mahajan, A., Dixit, J., & Bhardwaj, A. (2010). Gingival enlargement in neurofibromatosis type 1: A case report and literature review. Journal of Contemporary Dental Practice, 11(2), 57–63.
-
Santoro, R., Santoro, C., Loffredo, F., Romano, A., Perrotta, S., Serpico, R., et al. (2020). Oral clinical manifestations of neurofibromatosis type 1 in children and adolescents. Applied Sciences, 10(14), 4687.
-
Buchholzer, S., Verdeja, R., & Lombardi, T. (2021). Type I neurofibromatosis: Case report and review of the literature focused on oral and cutaneous lesions. Dermatopathology, 8(1), 17–24.
-
Taketomi, T., Nakamura, K., Teratani, Y., Matsuo, K., & Kusukawa, J. (2021). Solitary neurofibroma of the hard palate: A case report and literature review. American Journal of Case Reports, 22, e929674.
-
Cherifi, H., Fournier, B., Berdal, A., McAlpin, B., Sitbon, I. Y., & Gogly, B. (2019). Oral manifestations of neurofibromatosis type 1. Journal of Cosmetic Dermatology and Skin Applications, 9(1), 41–55.
-
Pinna, R., Cocco, F., Campus, G., Conti, G., Milia, E., Sardella, A., et al. (2019). Genetic and developmental disorders of the oral mucosa: Epidemiology, molecular mechanisms, diagnostic criteria, management. Periodontology 2000, 80(1), 12–27.
-
Visnapuu, V., Peltonen, S., Tammisalo, T., Peltonen, J., & Happonen, R. P. (2012). Radiographic findings in the jaws of patients with neurofibromatosis 1. Journal of Oral and Maxillofacial Surgery, 70(6), 1351–1357.
-
Avcu, N., Kansu, O., Uysal, S., & Kansu, H. (2009). Cranio-orbital-temporal neurofibromatosis with cerebral hemiatrophy presenting as an intraoral mass: A case report. Journal of the California Dental Association, 37(2), 119–121.
-
Agrawal, A. A. (2015). Gingival enlargements: Differential diagnosis and review of literature. World Journal of Clinical Cases, 3(9), 779–788.
-
Fahy, E., Mulvihill, C., O’Donoghue, G., O’Regan, E., & Collins, M. (2021). Neurofibromatosis-1 diagnosed from an intraoral swelling: A case series. Australian Dental Journal, 66(2), 205–211.
-
Alrayyes, Y., Aloraini, S., Alkhalaf, A., & Aljasser, R. (2022). Soft-tissue healing assessment after extraction and socket preservation using platelet-rich fibrin (PRF) in smokers: A single-blinded, randomized, controlled clinical trial. Diagnostics, 12(10), 2403.
-
da Silva, M. T., de Almeida Barros Mourao, C. F., Mello-Machado, R. C., Montemezzi, P., de Lima Barbosa, R., Sartoretto, S. C., & Calasans-Maia, M. D. (2021). Effects of leukocyte-platelet-rich fibrin (L-PRF) on pain, soft tissue healing, growth factors, and cytokines after third molar extraction: A randomized, split-mouth, double-blinded clinical trial. Applied Sciences, 11(4), 1666.
-
Landry, J. P., Schertz, K. L., Chiang, Y. J., Bhalla, A. D., Yi, M., Keung, E. Z., & Torres, K. E. (2021). Comparison of cancer prevalence in patients with neurofibromatosis type 1 at an academic cancer center vs in the general population from 1985 to 2020. JAMA Network Open, 4(3), e210945.
Management of Maxillary Gingival Enlargement in a Neurofibromatosis Type 1 Patient Using a PRF-Assisted Surgical Approach: A Case Report
Year 2025,
Volume: 3 Issue: 3, 74 - 77, 31.12.2025
Muhammet Caner Dere
,
Harika Yalçın
,
Tunahan Kart
,
İlker Özeç
,
Hatice Reyhan Egilmez
Abstract
Aim Neurofibromatosis type 1 (NF1) is a hereditary disorder with variable clinical presentations, including oral manifestations. Gingival overgrowth in NF1 can occur independently of local irritants and may lead to both functional and esthetic problems. This report aims to present the surgical management of a localized gingival enlargement in an NF1 patient using platelet-rich fibrin (PRF) for enhanced healing.
Case Report A 17-year-old female with a diagnosis of NF1 presented with a painless gingival swelling in the right maxillary molar region. Clinical and radiographic evaluations revealed diffuse gingival enlargement involving buccal and palatal aspects. Additional findings included café-au-lait spots, axillary freckling, and unilateral condylar asymmetry. Surgical excision was performed, and a PRF membrane was placed over the surgical site to promote tissue repair. Histopathological analysis confirmed the lesion as a neurofibroma.
Discussion Oral manifestations of NF1, although uncommon, require careful recognition due to their potential functional and esthetic consequences. Surgical excision remains the mainstay of treatment, and adjunctive use of PRF may accelerate soft tissue healing and improve postoperative outcomes. This case highlights the importance of multidisciplinary evaluation and the potential value of regenerative adjuncts in NF1-associated oral lesions.
Conclusion PRF-assisted excision of NF1-related gingival neurofibroma provided satisfactory clinical outcomes and uneventful healing. Awareness of such oral findings is essential for early diagnosis and effective management in NF1 patients.
Ethical Statement
Written informed consents were obtained from patients who participated in this study.
References
-
Lee, T. S. J., Chopra, M., Kim, R. H., Hafezi, S., Korf, B. R., Dombi, E., et al. (2023). Incidence and prevalence of neurofibromatosis type 1 and 2: A systematic review and meta-analysis. Orphanet Journal of Rare Diseases, 18, 292.
-
Almuqbil, M., Alshaikh, F. Y., Altwaijri, W., Baarmah, D., Hommady, R. H., Alshaikh, M. Y., et al. (2024). Epidemiology and outcomes of neurofibromatosis type 1 (NF-1): Multicenter tertiary experience. Journal of Multidisciplinary Healthcare, 17, 1303–1314.
-
Mahajan, A., Dixit, J., & Bhardwaj, A. (2010). Gingival enlargement in neurofibromatosis type 1: A case report and literature review. Journal of Contemporary Dental Practice, 11(2), 57–63.
-
Santoro, R., Santoro, C., Loffredo, F., Romano, A., Perrotta, S., Serpico, R., et al. (2020). Oral clinical manifestations of neurofibromatosis type 1 in children and adolescents. Applied Sciences, 10(14), 4687.
-
Buchholzer, S., Verdeja, R., & Lombardi, T. (2021). Type I neurofibromatosis: Case report and review of the literature focused on oral and cutaneous lesions. Dermatopathology, 8(1), 17–24.
-
Taketomi, T., Nakamura, K., Teratani, Y., Matsuo, K., & Kusukawa, J. (2021). Solitary neurofibroma of the hard palate: A case report and literature review. American Journal of Case Reports, 22, e929674.
-
Cherifi, H., Fournier, B., Berdal, A., McAlpin, B., Sitbon, I. Y., & Gogly, B. (2019). Oral manifestations of neurofibromatosis type 1. Journal of Cosmetic Dermatology and Skin Applications, 9(1), 41–55.
-
Pinna, R., Cocco, F., Campus, G., Conti, G., Milia, E., Sardella, A., et al. (2019). Genetic and developmental disorders of the oral mucosa: Epidemiology, molecular mechanisms, diagnostic criteria, management. Periodontology 2000, 80(1), 12–27.
-
Visnapuu, V., Peltonen, S., Tammisalo, T., Peltonen, J., & Happonen, R. P. (2012). Radiographic findings in the jaws of patients with neurofibromatosis 1. Journal of Oral and Maxillofacial Surgery, 70(6), 1351–1357.
-
Avcu, N., Kansu, O., Uysal, S., & Kansu, H. (2009). Cranio-orbital-temporal neurofibromatosis with cerebral hemiatrophy presenting as an intraoral mass: A case report. Journal of the California Dental Association, 37(2), 119–121.
-
Agrawal, A. A. (2015). Gingival enlargements: Differential diagnosis and review of literature. World Journal of Clinical Cases, 3(9), 779–788.
-
Fahy, E., Mulvihill, C., O’Donoghue, G., O’Regan, E., & Collins, M. (2021). Neurofibromatosis-1 diagnosed from an intraoral swelling: A case series. Australian Dental Journal, 66(2), 205–211.
-
Alrayyes, Y., Aloraini, S., Alkhalaf, A., & Aljasser, R. (2022). Soft-tissue healing assessment after extraction and socket preservation using platelet-rich fibrin (PRF) in smokers: A single-blinded, randomized, controlled clinical trial. Diagnostics, 12(10), 2403.
-
da Silva, M. T., de Almeida Barros Mourao, C. F., Mello-Machado, R. C., Montemezzi, P., de Lima Barbosa, R., Sartoretto, S. C., & Calasans-Maia, M. D. (2021). Effects of leukocyte-platelet-rich fibrin (L-PRF) on pain, soft tissue healing, growth factors, and cytokines after third molar extraction: A randomized, split-mouth, double-blinded clinical trial. Applied Sciences, 11(4), 1666.
-
Landry, J. P., Schertz, K. L., Chiang, Y. J., Bhalla, A. D., Yi, M., Keung, E. Z., & Torres, K. E. (2021). Comparison of cancer prevalence in patients with neurofibromatosis type 1 at an academic cancer center vs in the general population from 1985 to 2020. JAMA Network Open, 4(3), e210945.