PSEUDOEPITHELIOMATOUS HYPERPLASIA: A CASE REPORT
Main Article Content
Keywords
Pseudoepitheliomatous hyperplasia, squamous cell carcinoma, buccal fat pad, oral ulcer, biopsy, oral reconstruction
Abstract
Pseudoepitheliomatous hyperplasia (PEH) is a benign epithelial proliferation that often mimics squamous cell carcinoma (SCC), posing a diagnostic challenge for clinicians. This case report highlights the importance of biopsy in distinguishing PEH from malignancy and presents the successful surgical management of a PEH lesion using a buccal fat pad flap. The case underscores the role of compliance in wound healing and demonstrates the clinical utility of the buccal fat pad in oral reconstruction, particularly in medically compromised patients.
References
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9. Yilmaz M, Vayvada H, Menderes A, et al. Evaluation of free flaps in head and neck reconstruction. Ann Plast Surg. 2005;54(6):601–7.
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12. Hallock GG. Donor site morbidity of free flaps. Semin Plast Surg. 2004;18(3):153–60.
13. Egyedi P. Buccal fat pad for oroantral/oronasal communications. J Maxillofac Surg. 1977;5(4):241–4.
14. Stuzin JM, Wagstrom L, Kawamoto HK, et al. Subcutaneous tissue anatomy of the face. Plast Reconstr Surg. 1989;83(1):1–10.
15. Martin-Granizo R, Naval L, Costas A, et al. Buccal fat pad repair of intraoral defects: a 30-case review. Br J Oral Maxillofac Surg. 1997;35(2):81–4.
2. Mehregan AH, Hashimoto K, Rahbari H. Pseudoepitheliomatous hyperplasia: a review. Am J Dermatopathol. 1987;9(4):374–9.
3. Cooper PH, Fechner RE. Pseudoepitheliomatous hyperplasia: a review. J Cutan Pathol. 1983;10(6):305–13.
4. Alkan A, Bulut E, Gunhan O. Pseudoepitheliomatous hyperplasia: a diagnostic challenge. Int J Dermatol. 2005;44(1):51–3.
5. Natarajan S, Ayyappan S, Jayanthi V. p53, MMP-1, and E-cadherin expression in distinguishing PEH from SCC. J Oral Maxillofac Pathol. 2011;15(2):151–6.
6. Wright JM, Vered M. WHO classification update: Odontogenic and maxillofacial bone tumors. Head Neck Pathol. 2017;11(1):68–77.
7. Favia G, Maiorano E, Orsini G. PEH vs SCC: A diagnostic dilemma. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2000;90(6):692–8.
8. Triantafillidou K, Venetis G, Karakinaris G, Iordanidis F. Buccal fat pad for oral defect reconstruction: a clinical study. J Oral Maxillofac Surg. 2010;68(2):367–73.
9. Yilmaz M, Vayvada H, Menderes A, et al. Evaluation of free flaps in head and neck reconstruction. Ann Plast Surg. 2005;54(6):601–7.
10. Serletti JM, Higgins JP, Moran S, Orlando GS. Factors affecting outcomes in free-tissue transfer in the elderly. Plast Reconstr Surg. 2000;106(1):66–70.
11. Baker SR. Local Flaps in Facial Reconstruction. 2nd ed. Mosby Elsevier; 2007.
12. Hallock GG. Donor site morbidity of free flaps. Semin Plast Surg. 2004;18(3):153–60.
13. Egyedi P. Buccal fat pad for oroantral/oronasal communications. J Maxillofac Surg. 1977;5(4):241–4.
14. Stuzin JM, Wagstrom L, Kawamoto HK, et al. Subcutaneous tissue anatomy of the face. Plast Reconstr Surg. 1989;83(1):1–10.
15. Martin-Granizo R, Naval L, Costas A, et al. Buccal fat pad repair of intraoral defects: a 30-case review. Br J Oral Maxillofac Surg. 1997;35(2):81–4.