Effect of Amnioguard and Biomesh GTR Membranes with Novabone Putty in the Treatment of Periodontal Osseous Defects-A Communication.

(1) Background: Guided tissue regeneration was an effective surgical procedure in the management of intrabony defects and has undergone a number of changes in terms of materials and techniques. The aim of this study is to compare AmnioGuard and BioMesh in combination with NovaBone putty in intrabony defects. (2) Methodology: Ten patients who needed regenerative periodontal therapy were randomly allocated into two groups based on the inclusion criteria. These patients were subjected to phase I therapy followed by which Group A patients were treated with AmnioGuard + NovaBone putty whereas Group B with BioMesh + NovaBone putty. The clinical indices were obtained at baseline, 3 months and 6 months post-operatively while radiographic parameters were obtained at 6 months post-op. (3) Results & Conclusion: At six months after surgery, Group B (33% bone gain) showed a statistically significant change from Group A (16% bone gain) in both the clinical and radiographic measures (p < 0.05).

Modified coronally advanced flap design in management of isolated gingival recession: Saddle flap technique.

Saddle flap technique, a modified coronally advanced flap approach for isolated gingival recession management was introduced and assessed in terms of clinical efficacy and patient satisfaction. A total of 10 systemically healthy subjects with isolated gingival recession defect (Miller Class I and II) were enrolled in the study. The primary endpoint measure was patient satisfaction in terms of esthetics and percentage root coverage. The secondary outcome measures comprised clinical attachment level change, gingival thickness variation, width of keratinized tissue alteration, and postoperative healing. At 1 year postoperative, 80% of the treated sites achieved 100% root coverage. Based on clinical results, saddle flap technique could be considered as one of the possible treatment options for isolated gingival recession with good esthetic and patient satisfaction.

In Vitro Antibacterial Efficacy of Sutures Coated With Aloe vera and Ciprofloxacin: A Comparative Evaluation.

BACKGROUND: Sutures which are used for wound approximation can act as a reservoir of microbes at the surgical site leading to increased chances of surgical site infection (SSI). Sutures used in oral cavity are continuously bathed in saliva which results in wicking. Several studies on sutures treated with nanoparticles, antibacterial agent and various drugs to advance the therapeutical value of surgical sutures are in consideration, drug-eluting sutures has been notable in research to deliver localized effect on the site of incision. Ciprofloxacin and Aloe vera are routinely used agents in coating sutures. AIM: This study is to evaluate the antibacterial efficacy and oral biofilm inhibition of Ciprofloxacin and Aloe vera coated 3-0 silk sutures in comparison to uncoated sutures against E.coli. MATERIAL AND METHODS: Equal segments of ciprofloxacin and aloe vera coated 3-0 silk sutures are to be incubated in E.coli culture media (blood agar) at 37°C for 24 hours in aerobic atmosphere. Plain uncoated suture served as control. Assessment was done using Total Colony Forming Units and biofilm inhibition potential of sutures. Results awaited. RESULTS: The zone of inhibition around ciprofloxacin coated suture is nearly double than that of with Aloe vera indicted that antibacterial efficacy of ciprofloxacin is more comparatively. No inhibition zone around uncoated plain 3-0 braided silk shows that it has no significant antibacterial activity. CONCLUSION: Within limitation of our study, it can be concluded that both ciprofloxacin and Aloe vera coated sutures have antibacterial property against gram negative E. coli and can have a promising role in prevention of SSI although it would require further in vivo validation.

Socket-Shield Technique of Mandibular Anterior Teeth: A Case Report.

With the aim of achieving an optimal aesthetic result, implant dentistry has become a prosthetically driven procedure. Special care is being taken to focus on the details that would lead to this objective. These details may include imitating the natural teeth by harmonizing the structures around the placed implant. The prosthetic and/or surgical parts of the procedure should be performed to reach an optimal outcome. In order to minimize the resorption of hard and soft tissue, which exists around the newly extracted tooth-to create a natural emergence profile of implant born prosthesis-socket preservation procedures were introduced; however, in case of ridge deficiencies, hard and soft tissue augmentation procedures are indicated. In this article, we present a case report using a new approach in socket ridge preservation, which is the socket-shield technique (partial root retention).

A comparative evaluation of the efficacy of probiotic and chlorhexidine mouthrinses on clinical inflammatory parameters of gingivitis: A randomized controlled clinical study.

BACKGROUND: The aim of our clinical trial was to assess and compare the antiplaque and anti-inflammatory potential of a probiotic mouthwash with 0.2% chlorhexidine and saline. MATERIALS AND METHODS: A randomized parallel group study was designed for a period of 4 weeks on 45 systemically healthy subjects between 20 and 30 years having chronic gingivitis. The study population was divided into three groups. Group A - 15 subjects were advised experimental (probiotic) mouthwash. Group B - 15 subjects were advised positive control (chlorhexidine) mouthwash and Group C - 15 subjects into a negative control group (normal saline). Oral prophylaxis was done for all groups at baseline. After the proper oral hygiene instructions, all the three groups were instructed to rinse their mouth with 10 ml of their respective mouthrinse, undiluted for 1 min twice daily, 30 min after brushing. Clinical parameters such as plaque index (PI), gingival index (GI), and oral hygiene index simplified (OHI-S) were assessed at baseline, 2 weeks and 4 weeks, respectively. RESULTS: At day 28, the PI, GI, and OHI-S were significantly reduced by all treatment modalities ranking probiotic and chlorhexidine is greater than saline. CONCLUSION: The probiotic mouthrinses tested was effectively used as an adjunct to mechanical plaque control in the prevention of plaque and gingivitis. Thus, the probiotic mouthrinse has a great therapeutic potential.