___

• 1. Sreeramulu B, Haragopal S, Shalini K, Sudha MD, Kiran G. The prosthodontic management of a young edentulous patient with the papillon lefevre syndrome-a rare case report. J Clin Diagn Res. 2012;6(10):1808–1811. 2. Wani AA, Devkar N, Patole MS, Shouche YS. Description of two new cathepsin C gene mutations in patients with Papillon-Lefèvre syndrome. J Periodontol. 2006;77:233–237. 3. Hattab FN, Rawashdeh MA, Yassin OM, al-Momani AS, al-Ubosi M. Papillon-Lefèvre syndrome: a review of the literature and report of 4 cases. J Periodontol. 1995;66:413–420. 4. Almuneef M, Al Khenaizan S, Al Ajaji S, Al Anazi A. Pyogenic liver abscess and Papillon-Lefèvre syndrome: not a rare association. Pediatrics. 2003;111:e85–e88. 5. Toomes C, James J, Wood AJ, et al. Loss-of-function mutations in the cathepsin C gene result in periodontal disease and palmoplantar keratosis. Nat Genet. 1999;23:421–424. 6. Ghaffer KA, Zahran FM, Fahmy HM, Brown RS. Papillon-Lefèvre syndrome: neutrophil function in 15 cases from 4 families in Egypt. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 1999;88:320–325. 7. Liu R, Cao C, Meng H, Tang Z. Leukocyte function in 2 cases of Papillon-Lefèvre syndrome. J Clin Periodontol. 2000;27:69–73. 8. Kleinfelder JW, Topoll HH, Preus HR, Müller RF, Lange DE, Böcker W. Microbiological and immunohistological findings in a patient with Papillon-Lefèvre syndrome. J Clin Periodontol. 1996;23:1032–1038. 9. Hewitt C, McCormick D, Linden G, Turk D, Stern I, Wallace I, et al. The role of cathepsin C in Papillon‐Lefèvre syndrome, prepubertal periodontitis, and aggressive periodontitis. Human mutation. 2004;23(3):222-8. 10. Hattab FN. Papillon-Lefèvre syndrome: from then until now. 2019. 11. Lundgren T, Parhar RS, Renvert S, Tatakis DN. Impaired cytotoxicity in Papillon Lefèvre syndrome. J Dent Res. 2005;84:414–417. 12. de Haar SF, Hiemstra PS, van Steenbergen MT, Everts V, Beertsen W. Role of polymorphonuclear leukocyte derived serine proteinases in defense against Actinobacillus actinomycetemcomitans. Infect Immun. 2006;74:5284–5291. 13. Hart TC, Shapira L. Papillon‐Lefèvre syndrome. Periodontology 2000. 1994;6(1):88-100. 14. Glenwright HD, Rock WP. Papillon-Lefevre syndrome: A discussion of aetiology and a case report. Br Dent J. 1990;168:27–29. 15. Hattab FN, Rawashdeh MA, Yassin OM, al-Momani AS, al-Ubosi MM.Papillon-Lefèvre syndrome: a review of the literature and report of 4 cases. J Periodontol 1995;66:413-20. 16. Pareek SS, Al-Aska AK. Papillon-Lefevre syndrome. A report of six cases in one family. Int J Dermatol. 1986;25:638–641. 17. Sreeramulu B, Shyam ND, Ajay P, Suman P. Papillon–Lefèvre syndrome: clinical presentation and management options. Clinical, cosmetic and investigational dentistry. 2015;7:75 18. Yacoub AA, Hattab FN. Oral and dermatologic findings in two siblings with Papillon-Lefevre syndrome: review of the literature. Qatar Med J 2008;17:63-7. 19. Sachdeva S, Kalra N, Kapoor P. Papillon-Lefèvre syndrome: report of a case and its management. J Clin Exp Dent 2012;4:e77-81. 20. Ullbro C, Crossner CG, Nederfors T, Alfadley A, Thestrup-Pedersen K. Dermatological and oral findings in a cohort of 47 patients with Papillon-Lefèvre syndrome. J Am Acad Dermatol 2003;48:345-51. 21. Shah J, Goel S. Papillon–Lefèvre syndrome: two case reports. Indian J Dent Res. 2007;18:210–213. 22. Lu HK, Lin CT, Kwan HW. Treatment of a patient with Papillon-Lefèvre syndrome. A case report. J Periodontol. 1987;58:789–793. 23. Dhanrajani PJ. Papillon-Lefevre syndrome: clinical presentation and a brief review. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2009;108:e1–e7. 24. Cagli NA, Hakki SS, Dursun R, Toy H, Gokalp A, Ryu OH, Hart PS, Hart TC. Clinical, genetic, and biochemical findings in two siblings with Papillon-Lefèvre Syndrome. J Periodontol. 2005 Dec;76(12):2322-9. 25. Gorlin RJ: Of palms, soles, and gums. J Med Genet 37:82, 2000 26. Lundgren T, Renvert S: Periodontal treatment of patients with Papillon-Lefèvre syndrome: A 3-year follow-up. J Clin Periodontol 31:933, 2004 27. Senel FC, Altintas NY, Bagis B, Cankaya M, Pampu AA, Satıroglu I, et al. A 3-year follow-up of the rehabilitation of Papillon-Lefèvre syndrome by dental implants. Journal of Oral and Maxillofacial Surgery. 2012;70(1):163-7 28. Preus, Hans, and Per %J Journal of Clinical Periodontology Gjermo. 1987. 'Clinical management of prepubertal periodontitis in 2 siblings with Papillon‐Lefèvre syndrome', 14: 156-60.28. 29. Preus, Hans R %J Journal of clinical periodontology. 1988. 'Treatment of rapidly destructive periodontitis in Papillon‐Lefèvre syndrome: Laboratory and clinical observations', 15: 639-43 30. Sloan, P, JV Soames, JJ Murray, and WMM %J Journal of periodontology Jenkins. 1984. 'Histopathological and ultrastructural findings in a case of Papillon‐Lefevre syndrome', 55: 482-85. 31. Tinanoff N, Tempro P, Maderazo EG. Dental treatment of Papillon-Lefèvre syndrome: 15-year follow-up. J Clin Periodontol 1995;22:609-12 32. Preus H, Gjermo P. Clinical management of prepubertal periodontitis in 2 siblings with Papillon-Lefévre syndrome. J Clin Periodontol 1987;14:156-60. 33. Glenwright HD, Rock WP. Papillon-Lefevre syndrome: a discussion of aetiology and a case report. Br Dent J 1990;168:27-9. 34. Nickles, Katrin, Beate Schacher, Petra Ratka‐Krüger, Mischa Krebs, and Peter %J Journal of clinical periodontology Eickholz. 2013. 'Long‐term results after treatment of periodontitis in patients with Papillon–Lefèvre syndrome: success and failure', 40: 789-98