RESUMEN
Introduction: Preservation of healthy pulp tissue is detrimental for the function and vitality of carious primary teeth. Several hemostatic agents used for pulpotomy in primary teeth showed adverse effects on viable surrounding structures. Aims: To assess the clinical and radiographic success of chitosan (CH) pulpotomy in primary molars and to compare it with ferric sulphate (FS). Materials and methods: A total of 40 carious lower primary second molars in 5-9 years children are selected for conventional pulpotomy technique. Over radicular stumps, FS is placed for 15 seconds in the control group, and CH for 4-5 minutes in the study group, followed by intermediate restoration (IRM). Intraoral periapical radiographs were taken immediately after 1 week and after 3rd and 6th months. The clinical and radiographic success rate is assessed and statistically analyzed. Results: Chitosan (CH) showed a 65% radiographical and 100% clinical success rate, and FS showed 55 and 95%, respectively. Conclusion: Chitosan (CH) showed better results than FS as a pulpotomy agent in primary teeth. How to cite this article: Guguloth S, Jamnapalli SR, Patloth T, et al. Evaluation of Chitosan and Ferric Sulphate as Pulpotomy Agents in Primary Teeth: A Randomized Controlled Trial. Int J Clin Pediatr Dent 2023;16(2):223-226.
RESUMEN
Zinsser-Cole-Engmann syndrome also called Dyskeratosis Congenita (DKC) is a rare genodermatosis first described by Zinsser in 1906. Mutations in DKC1 gene is responsible for DKC. It is usually inherited as an X-linked recessive trait, resulting in a striking male predilection. It is characterized by a triad of reticular skin pigmentation, nail dystrophy and mucosal leukoplakia. Complications include predisposition to malignancy and bone marrow failure. Here, we report a case of DKC in a 9-year-old boy with classic triad of signs. Special investigations like endoscopy, barium swallow and bone-marrow aspiration study confirmed the diagnosis. There is no effective treatment for DKC. Some preventive measures can be adopted and the only long term cure for the haematological abnormalities is allogenic haemopoietic stem cell transplantation.
RESUMEN
BACKGROUND: Chlorhexidine gluconate is a widely used antimicrobial agent. Adding chlorhexidine and quaternary ammonium compounds to filling materials, such as composite resins, acrylic resins, and glass ionomer cements increases the antibacterial property of restorative materials. This study includes antibacterial property of glass ionomer restorative cements with chlorhexidine gluconate. AIM: The primary objective of our study was to compare the antimicrobial properties of two commercially available glass ionomer cements with and without chlorhexidine gluconate on strains of mutans streptococci. MATERIALS AND METHODS: Two glass ionomers (Fuji II Conventional and Fuji IX) were used. Chlorhexidine gluconate was mixed with glass ionomer cements, and antimicrobial properties against mutans streptococci were assessed by agar diffusion. The tested bacterial strain was inhibited and the antimicrobial properties decreased with time. RESULTS: The highest amount of antimicrobial activity with mean inhibitory zone was found in Fuji II with chlorhexidine gluconate followed by Fuji IX with chlorhexidine gluconate, Fuji II without chlorhexidine gluconate, and Fuji IX without chlorhexidine gluconate. CONCLUSION: The results of the study confirmed that the addition of 5% chlorhexidine gluconate to Fuji II and Fuji IX glass ionomer cements resulted in a restorative material that had increased antimicrobial properties over the conventional glass ionomer cements alone for Streptococcus mutans. How to cite this article: Yadiki JV, Jampanapalli SR , Konda S, Inguva HC, Chimata VK. Comparative Evaluation of the Antimicrobial Properties of Glass Ionomer Cements with and without Chlorhexidine Gluconate. Int J Clin Pediatr Dent 2016;9(2):99-103.