View clinical trials related to Pulpotomy.
Filter by:In this prospective randomized, single blinded; split-mouth clinical trial the aim was to evaluate clinical and radiographic effects of placement of reinforced zinc oxide eugenol (ZOE) base directly over the amputated pulp stumps in pulpotomized primary molars, and to compare this technique to ferric sulphate (FS) in pulpotomized primary teeth. Included were 65 children using a split-mouth design, (130 teeth). All teeth were then restored with prefabricated stainless steel crowns (SSC). Patients were recalled for clinical and radiographical evaluation after 3, 6, 12 and 24 months. Two experienced and calibrated pediatric dentists who were not involved in the investigation blindly assessed the radiographs.
In our study, it was aimed to compare the long-term effectiveness of diode laser and low level laser therapy and primary tooth amputation treatments using calcium hydroxide (LLLT+CH) in primary second molars with deep dentinal caries. Ninety patients ( 42 Gırl, 48 Boy) aged 6-9 years with deep dentin caries in the mandibular second molar were included in the study. The patients were randomly selected according to the treatment to be applied and divided into two groups as the diode laser group (N=45) and the LLLT+CH group (N=45). The patients were called for control appointments at the 1st, 3rd, 6th and 12th months after the treatment, and both clinical and radiographic follow-ups were performed. Chi-square and Fisher's Exact tests were used to compare categorical variables according to groups in statistical analysis, and p<0.05 was considered significant. When the study results at the end of 12 months were evaluated, the diode laser group had a clinical success rate of 95.6%, and a success rate of 93.3% radiologically; The LLLT+CH group had a success rate of 97.7% clinically and 90.9% radiologically. There was no statistically significant difference between the success rates of the groups (p>0.05). According to the clinical and radiographic results of our study, it was determined that diode laser and LLLT+CH amputations showed similar success rates in primary second molars with deep dentin caries. It has been seen that both methods can be used safely in primary tooth amputations. It is thought that clinical and histological studies and studies examining the effectiveness of dental laser applications in primary tooth amputation treatment are needed.
Research content: select the patients with accidental pulp exposure or decayed pulp exposure in the pediatric dentistry department of The Affiliated Stomatology Hospital of Zhejiang University School of Medicine from February 2022 to October 2022. 1. Strictly implement the case selection criteria to reduce the deviation. 2. Conduct uniform training and assessment for doctors. 3. Record in detail: the age, gender, tooth position, cavity type, x-Ray examination, size and reason of pulp exposure, time of hemostasis, filling material, signs and symptoms of initial consultation and follow-up, etc. 4. Analyze the clinical data to study the success rate of direct pulp capping of primary teeth; analyze the influence of various factors to study how to improve the success rate of direct pulp capping of primary teeth.
The aim of this study is to evaluate the effectiveness of two different distraction techniques (Audio Video Distraction /Video Game Distraction) in the management of anxious pediatric patients during dental treatment. Group A: pulpotomy in temporary inferior molar will be treated with using video game on tablet device with wireless joystick and wireless headphone Group B: pulpotomy in temporary inferior molar will be treated with using AV tablet and wireless headphone. Group C (Control group): pulpotomy in temporary inferior molar will be treated with basic behavior guidance techniques and without using any type of distraction aids. All of the children who experienced a pulpotomy in temporary inferior molar with/without distraction will be assessed by using a combination of measures: Simplified Wong-Baker faces(self-report), and "HOUPT" Behavior Rating Scale for Movement - Crying - Overall Behavior (nonself-report).
Aim of the study : to compare between 3D printed microfilled hybrid composite endocrowns and prefabricated zirconia crowns for restoring pulpally treated primary molars regarding the following aspects: In Vivo aspects Patient satisfaction *The esthetic, functional and biological performance according to FDI clinical criteria. At 3, 6 and 12 months In Vitro aspects: - Marginal gap. - Fracture resistance. Study methodology: This study is a combined randomized clinical trial and in vitro study .The study will be conducted at the Department of Pediatric Dentistry and Dental Public Health, Faculty of Dentistry, Ain Shams University as follows: In vivo comparison of the clinical performance of 3D printed Endocrowns versus prefabricated zirconia crowns regarding esthetic, functional and biological performance according to FDI clinical criteria. In vitro evaluation of the marginal gap and fracture resistance of both types of restorations.
Aim: The aim of this study was to report the 24-Month radiographical and histological outcome on these previously reported calcium hydroxide (CH) and mineral trioxide aggregate (MTA) pulpotomies using of five percent sodium hypochlorite (NaOCl) as an antibacterial agent to clean the chamber prior to application of the pulpotomy agent. Materials and Methods: 128 primary molars were randomly divided into two main groups according to pulpotomy material (CH/MTA) and into two sub-groups according to selected the antibacterial agent (NaOCl/physiologic saline) used in the pulpotomy procedure. After these procedures, teeth were followed radiographically for 24 months. Thirty-four successfully treated teeth whose successors roots had completed formation of at least two-thirds of their lengths were extracted for histological evaluation. Fisher's-exact test, Pearson's-chi-square test and MannWhitneyU test with Bonferroni correction were used for statistical analysis.
The aim of this study was to compare the efficacy of partial pulpotomy treatment using MTA and Er,Cr:YSGG + MTA in permanent immature molar teeth with deep dentin caries. The study was performed in children aged between 6-15 who had at least one deep dentine caries in permanent immature molar tooth. The patients' therapies were completed in Kırıkkale University, Faculty of Dentistry, Department of Pediatric Dentisry. A total of 90 teeth (caries exposed) were included in the study. According to the treatment, the teeth were randomly divided into two groups: 1. MTA group (n=45), 2. Laser+MTA group (n=45). In the MTA group, after removing caries, MTA was applied to the exposed area on the pulp following bleeding control with 5.25% NaOCl. In the same session, the tooth was restored with resin modified glass ionomer cement and composite resin. In the laser+MTA group, the treatment procedures were the same as the MTA group, and before the MTA condensation, Er, Cr: YSGG laser was applied to the exposure area after bleeding control to provide biostimulation. Patients were called for followup appointments at 1, 3, 6 and 12 months after treatment and control radiographs were taken.
This study aimed to assess and compare the clinical and radiographic success rates of LLLT and FC for pulpotomy in human primary teeth. One hundred and six primary molars from 36 children aging five to eight years were included and randomly assigned into two equal groups; LLLT group and FC group. Teeth were evaluated clinically and radiographically at 3, 6 and 12 months.
The objective of this clinical study was to prospectively compare the clinical and radiographic success rates of BiodentineTM pulpotomies versus formocresol pulpotomies in children vital primary molars. A randomized, split-mouth study design was used with a sample of 37 healthy children aged 4- to 8-year-old. A total of 56 pairs (112 teeth) of carious primary teeth, 1 pair per child, were selected for treatment. One tooth from each pair was randomly assigned to either the BiodentineTM pulpotomy group or the formocresol pulpotomy group. Children were followed-up at 3, 6 and 12 months for clinical evaluation and at 6 and 12 months for radiographic evaluation. Data were collected, tabulated and analyzed using Fisher exact and McNemar tests. The level of significance was set at P < 0.05.
The aim of this study was to determine clinical and radiographic efficacy of the newly developed OrthoMTA and RetroMTA , compared frequently used ferric sulfate for pulpotomy in primary second molars.