Résumé
Papillon-Lefevre syndrome is a rare autosomal recessive genetic disorder. The clinical manifestations include palmer planter hyperkeratosis with precocious progressive periodontal disease that results in premature exfoliation of primary and permanent dentitions. Patients are often edentulous at an early age. This is a case report of prosthodontic rehabilitation of a 15-year-old girl with Papillon-Lefevre syndrome.
Sujets)
Adolescent , Résorption alvéolaire/physiopathologie , Prothèse dentaire complète , Femelle , Études de suivi , Humains , Bouche édentée/rééducation et réadaptation , Maladie de Papillon-Lefèvre/physiopathologie , Parodontite/physiopathologie , Perte dentaire/rééducation et réadaptationRésumé
A case of palmoplantar hyperkeratosis with periodontosis and a history of recurrent severe pyoderma, pneumonia and multiple liver abscesses is described in a 12 year old girl. The patient demonstrated neutrophil dysfunction characterized by decreased random migration and chemotaxis and defective bactericidal activity. The exact immunopathological mechanism for susceptibility to infections in Papillon-Lefe'vre syndrome patients still remains to be determined. However, the mode of clinical presentation, laboratory findings and response to retinoid treatment, all support the speculation of Papillon-Lefe'vre syndrome as a primary immunologic disease with a variable defect in neutrophil motility and bactericidal activity. The pattern of clinical presentations as skin and periodontal lesions alone or with susceptibility to infection in other sites will change accordingly