Roduction of Polyvinyl Pyrrolidone (PVP) in the non surgical periotherapy of aggressive periodontitis

Abstract

The non surgical periotherepy are based on the baeteriologic back ground ofperiodontal diseases. More than 46 different verulant species were composing thebacterial flora. Tetracyclin , Doxycyline , Minocyline were used systemically and / ortopicaly in association with conventional scaling and root planning , as wellchlorhixidine and wide variety of antiseptics were used . Generalized and localizedaggressive periodontitis being a complex disease showing a specific entity and acomplex bacterial flora, a curative non surgical remedy not yet well realized. The,polyvinyl pynolidone (PVP) a highly effective wide broad spectrum bactericidalfungycidal and virocidal antiseptic used in low concentration (3%) as an intrapocketirrigation solution accompanied with conventional ultrasound scaling and rootplanning . Eight patients having aggressive were involved in this study, 12 therapeuticsessions were performed during 6 months. Once a week , in the first month , twice amonth in the next 3 months , then once a month in the later 2 months . The resultshowed a significant improvement of the clinical parameters, gingival bleeding indexGBI), clinical pocket depth (CPD) , and clinical tooth mobility (CTM) , with(. radiologic evidences of bone formationThe result suggests that PVP could be the promising effective, save clinically. applicable , easy to use , and cheap remedy of complex periodontal diseases