The trial compared wound healing clinically, histologically and morphometrically after the use of fibrin sealant and sutures for periodontal flap closure. Ten patients were selected for this split-mouth randomized controlled clinical trial. On the test site fibrin sealant (F) was applied for flap closure after periodontal flap surgery (n = 10) and on the control site sutures (S) were used (n = ...

OBJECTIVE To evaluate and compare the histopathologic effects of various hemostatic agents used in spinal surgery on an experimental laminectomy model in rats. METHODS There were 110 rats randomly allocated into 11 groups, including sham, control, AnkaferdBlood Stopper (herbal hemostatic), SeraSeal (agar and bovine factor proteins), FLOSEAL (gelatin granules and thrombin), SURGIFLO (gelatin p...

INTRODUCTION Enamel demineralization is an undesirable side effect of orthodontic treatment with fixed appliances. The purpose of this in-vitro study was to evaluate the efficacy of applying a light-cured filled sealant onto the buccal tooth surfaces to prevent demineralization. METHODS Fifty extracted human third molars were allocated to 1 of 5 groups: (1) enamel surface untreated (control);...

BACKGROUND This study assessed the impact of closed suction drains and evaluated whether the intraoperative use of a fibrin sealant decreased time to drain removal and wound complications in melanoma patients undergoing inguino-femoral lymph node dissection. METHODS A pilot study (n = 18) assessed the impact of a closed suction drain following inguino-femoral lymph node dissection. A single-i...

PURPOSE We conducted an in vivo study using Dutch pigmented rabbit eyes to test the usefulness of polyethylene glycol (PEG) sealant for the closure of sutureless sclerotomies in microincisional vitrectomy surgery (MIVS). METHODS Three-port, 23-gauge vitrectomy was performed on rabbit eyes. After air leakage was confirmed by the application of 0.625% povidone-iodine at the sclerotomy site, PEG...

The purpose of this review is to clarify the present use of fibrin sealant in rhyditectomy procedures and help maximize the appropriate and safe application of this material. A set of terms and definitions for hemostats, sealants, and adhesives based on group, category, and class will be employed to highlight the specific capabilities of fibrin sealant. Fibrin sealant has now emerged as an exam...

OBJECTIVE To determine how filler content and an acidic environment affect the retention of sealants placed on smooth enamel surfaces. MATERIALS AND METHODS A sample of 120 teeth was randomly divided into six subsamples. Three experimental sealants with identical formulas, with the exception of the amount of filler content (18%, 30%, 50%), were applied according to manufacturers' recommendati...

OBJECTIVES Prolonged postoperative air leaks (AL) are a major cause of morbidity. Aim of this work was evaluating use of a Lung Sealant System (Pleuraseal, Covidien, Mansfield, MA, U.S.A.) in pleural decortications for empyema thoracis. METHODS From January 2008 to December 2008, 46 consecutive patients received pleural decortications for empyema thoracis. Post-procedural and malignancy-relat...

UNLABELLED The penetration of a sealant into the tooth fissures can establish longer retention time for a pit and fissure sealant restoration. AIM This in vitro study was to evaluate the penetration ability of two low-viscosity resin materials, a composite and a compomer, applied with and without their bonding agents in comparison to an unfilled resin sealant. METHODS Forty premolars with s...

Dear Editor, We read with interest the randomised clinical trial report by Hesse et al.1 concerning low-cost glass ionomer cement as ART sealant in permanent molars. In their Discussion, the authors state “... the choice of considering only fully retained sealants as successful is supported by the current theory that the complete clinical retention of sealant materials should be contemplated as...