The Combined Therapy of Teriparatide and Raloxifene Improves Osseointegration of Dental Implants in the Osteoporotic Rabbit Model.

Purpose: To evaluate the efficacy of combined therapy of teriparatide and raloxifene on the osseointegration of titanium dental implants in a rabbit model of osteoporotic bone.

Materials And Methods: Sixty female rabbits were randomly divided into six groups. The sham ovariectomy group (control) consisted of animals that received no medication.

Relationship Between Temporomandibular Ankylosis And Maximum Mouth Opening In Children.

Background: Pediatric dentists should have information regarding whether mouth opening is limited. In clinical practice, these professionals should collect and record oral area measurements at the pediatric patient's first medical examination.

Objectives: The study's aim developed the standard mouth opening measurement in children by using ordinary least squares regression to develop a clinical prediction model in children with Temporomandibular Joint Ankylosis before preoperative surgery.

Does the Posterior Bending Osteotomy in Bilateral Sagittal Split Osteotomy Affect the Condyle Position in Asymmetric Patients?

Purpose: To measure and compare changes in postoperative condylar position following bilateral sagittal split osteotomy in patients with asymmetry treated using a posterior bending osteotomy (PBO) and conventional methods (shaving of premature contacts).

Methods: Participants were randomized to either the PBO or conventional group. The inclusion criteria were the need for bilateral sagittal split osteotomy or bimaxillary asymmetric surgery (menton deviation >4 mm).

Evaluation of aggrecan and adipokine levels in temporomandibular joint synovial fluid.

The aim of this study was to investigate the effect various mediators in synovial fluid (SF) on the pathogenesis of temporomandibular disorders (TMD) and to evaluate the relationship between clinical and radiological features of temporomandibular joint (TMJ) diseases. Patients who had received SF sample during arthrocentesis because of TMD were included in this study. Clinical and radiological records were evaluated retrospectively.

Vascular Complications in Le Fort I Osteotomy: Incidence, Reasons, and Management of the Intraoperative Hemorrhage.

Purpose: The aim of this study was to investigate the incidence, types, and reasons for the intraoperative hemorrhage during Le Fort I osteotomy.

Methods: The study sample was composed of the population of the patients who underwent orthognathic surgery from April 2011 to February 2017. The vascular complications of the patients who underwent Le Fort I osteotomy during the surgery were identified.

Evaluation of the Pterygomaxillary Separation Pattern in Le Fort I Osteotomy Using Different Cutting Instruments.

Purpose: Pterygomaxillary separation (PMS) is considered the main reason for serious complications associated with Le Fort I osteotomy. The aim of this study was to evaluate whether a piezo surgery, ultrasonic bone scalpel, or conventional bur used in Le Fort I osteotomy has an influence on PMS patterns.

Materials And Methods: Using a retrospective cohort study design, we enrolled a sample composed of patients who underwent orthognathic surgery.

Is Ultrasonic Bone Scalpel Useful in Le Fort I Osteotomy?

Purpose: Safety and precision are 2 main goals in research to improve bone cutting in maxillofacial surgery. The aim of this prospective clinical study was to analyze the outcomes using an ultrasonic bone scalpel versus a piezoelectric surgical device and the conventional technique in a Le Fort I osteotomy.

Materials And Methods: We designed a prospective, randomized, single-blind cohort study.

Effects of combination TGF-B1 transfection and platelet rich plasma (PRP) on three-dimension chondrogenic differentiation of rabbit dental pulp-derived mesenchymal stem cells.

: The aim of this study was to evaluate the effects of standard culture medium and chondrogenic differentiation medium with PRP on chondrogenic differentiation of rabbit dental pulp-derived mesenchymal stem cells (rabbit DPSCs) that are transfected with transforming growth factor-beta 1 (TGF-B1) gene, based on the hypothesis of TGF- B1 and PRP can be effective on the chondrogenesis of stem cells. : Rabbit DPSCs were characterized by using flow cytometry, immunofluorescent staining, quantitative Real Time Polymerase Chain Reaction (qRT-PCR) and differentiation tests. For the characterization, CD29, CD44 and CD45 mesenchymal cell markers were used.

Risk Factors Influencing Recovery of Neurosensory Disturbances Following Sagittal Split Ramus Osteotomy.

Purpose: The aim of this study is to determine the risk factors influencing the recovery time of neurosensory disturbances (NSD) following sagittal split ramus osteotomy.

Methods: One hundred twenty-seven patients (254 operated sites) underwent sagittal split ramus osteotomy due to dentofacial deformities between the period of 2011 and 2017. These patients were followed up for at least 1 year, and the data obtained from changes in sensation of inferior alveolar nerve were recorded subjectively.

Evaluation of Vestibular Bone Thickness in Class I Malocclusion Treatment With Corticotomy-Assisted Rapid Orthodontics.

Background: Corticotomy-assisted rapid orthodontics is a widely used method for speeding up conventional orthodontics. This study (i) evaluates the effects of corticotomy alone, corticotomy combined with bone graft, and corticotomy with platelet-rich fibrin (PRF) on vestibular alveolar bone thickness in patients with class I malocclusion; (ii) compares the treatment time with a conventional orthodontic therapy group, and (iii) investigates the periodontal health of patients who have undergone corticotomy-assisted rapid orthodontics.

Methods: The patients were divided into 3 groups: Group 1 (n = 10) underwent corticotomy alone; Group 2 (n = 10) underwent corticotomy combined with bone graft, and Group 3 (n = 10) underwent corticotomy combined with PRF.

Does Single-Dose Preemptive Intravenous Ibuprofen Reduce Postoperative Pain After Third Molar Surgery? A Prospective, Randomized, Double-Blind Clinical Study.

Purpose: The aim of the present study was to identify the preemptive analgesic effect of intravenous (IV) ibuprofen before and after mandibular third molar surgery.

Materials And Methods: We randomly divided 75 patients into 3 groups. Group 1 received IV ibuprofen 60 minutes before surgery and IV placebo (100 mL of saline) after surgery.

Clinical and intra-operative factors affecting the outcome of arthrocentesis in disc displacement without reduction: A retrospective study.

Background: Temporomandibular disorder (TMD) is a group of disease which affects the temporomandibular joint (TMJ) and supporting tissues of the musculoskeletal structures. Arthrocentesis is an effective treatment modality for TMD, especially in patients who suffer from pain and limited mouth opening.

Objective: The aim of this study was to investigate the effects of pre-operative and intra-operative variables on the clinical outcome of arthrocentesis therapy.

The changes of self-esteem, sensitivity to criticism, and social appearance anxiety in orthognathic surgery patients: A controlled study.

Objectives: To evaluate the changes of psychologic parameters, such as self-esteem, sensitivity to criticism, and social appearance anxiety, in skeletal Class III patients undergoing orthognathic surgery and to compare the psychologic status of skeletal Class III patients with control subjects.

Methods: The first group consisted of 60 patients with a mean age of 22.07 ± 1.

Is Repeated Arthrocentesis Beneficial in the Treatment of Temporomandibular Disorders: A Retrospective Study.

Purpose: Arthrocentesis is an effective, simple, and minimally invasive treatment in patients with temporomandibular joint (TMJ) closed lock (CL). The aim of this study was to compare the effectiveness of 1- versus 2-session arthrocentesis procedures in the management of TMJ CL.

Materials And Methods: A retrospective cohort study was conducted using the files of patients with TMJ CL according to diagnostic criteria for temporomandibular disorders.

Effects of boric acid on bone formation after maxillary sinus floor augmentation in rabbits.

Purpose: Augmentation of the maxillary sinus floor with bone grafting is commonly used for successful treatment of edentulous posterior maxilla with dental implants, and it is essential to maintain good bone volume and quality for long-term success of dental implants. The aim of this experimental study was to investigate the local and systemic effects of boric acid on new bone formation after maxillary sinus floor augmentation (MSFA).

Materials And Methods: Twenty-four male, New Zealand rabbits were randomly divided into three groups with eight rabbits each, and bilateral MSFA was performed in each animal.

The Effect of Exercise on Range of Movement and Pain After Temporomandibular Joint Arthrocentesis.

Purpose: Arthrocentesis is an effective treatment modality for temporomandibular disorders, especially in patients who have pain and limited mouth opening. Surgeons generally suggest physical exercises after arthrocentesis and arthroscopy procedures; however, there has been no study in the literature evaluating the effects of exercise on clinical outcomes. This study investigated whether physical exercises after arthrocentesis would result in early improvements in clinical symptoms in patients with temporomandibular joint disc displacement without reduction (TMJ DDw/oR).

Development of a new three-directional distractor system for the correction of maxillary transverse and sagittal deficiency.

Purpose: Class 3 malocclusions with maxillary deficiency, which are treated surgically and/or ordonotically, are common among adult patients. The aim of this study was to develop a three-directional bone-borne distractor that would allow the transverse expansion and sagittal advancement of the maxilla simultaneously.

Materials And Methods: Computed tomography images of a patient with maxillary deficiency were transmitted to a software program, and a distractor was designed with different sizes (D1, D2, D3) and manufactured from titanium alloy.

Comparison of Ozone and Photo-Biomodulation Therapies on Mental Nerve Injury in Rats.

Purpose: This study compared photo-biomodulation (PBM) and ozone therapy (OT) for mental nerve injury by counting Schwann cells (SCs) and fasciculated nerve branches and measuring fascicular nerve areas.

Materials And Methods: The effects of OT and PBM on mental nerve injury were evaluated. Mental nerves of 27 rats were partly sutured and allocated into 3 groups.

Comparison of ketamine-propofol and ketamine-dexmedetomidine combinations in children for sedation during tooth extraction.

Objective: To evaluate the efficiency of ketamine-propofol and ketamine-dexmedetomidine drugs in children for sedation during tooth extraction.

Methods: The randomised, prospective study was conducted at the Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Erciyes University, Kayseri, Turkey, from September to November 2013, and comprised children who were due to undergo tooth extraction. Non-invasive blood pressures (systolic and diastolic), peripheral oxygen saturation, heart and respiratory rates and Ramsay Sedation Scores were assessed at baseline, after applying the drugs and then every 5 minutes thereafter.

Dental health dispositions of pregnant women: A survey from a hospital clinic in Istanbul.

Dental hygienic habits should be maintained in pregnancy despite challenges. We aimed to study the dental attitudes and habits of pregnant women. The patients attending our hospital clinic were invited to fill out a structured questionnaire categorised into three major domains: (1) general oral hygiene status, (2) dental habits, and (3) dental attandence both during pregnancy and prior to pregnancy.

Intravenous ketamine, propofol and propofol-ketamine combination used for pediatric dental sedation: A randomized clinical study.

Background And Objective: Dental treatments cannot bealways performed under local anesthesia inpediatric non-cooperative patients. For this purpose, differentanesthetic techniques have been applied to increase patient comport to dental treatments.

Methods: Sixty children classified as ASA I-II, between aged 3 to 9, who were scheduled to undergo tooth extraction, were enrolled for this randomized study.

Reliability of panoramic radiography in determination of neurosensory disturbances related to dental implant placement in posterior mandible.

Introduction: During implantology procedures, one of the most serious complications is the damage of the inferior alveolar nerve, which may result in neurosensory disturbances (NSD). Panoramic radiographs have been considered for a primary evaluation to determine the bone height and implant-mandibular canal distance.

Materials And Methods: One thousand five hundred ninety-seven panoramic radiographs of patients, who were treated with 3608 dental implants in Erciyes University, Oral and Maxillofacial Hospital between 2007 and 2012, were examined.

Effect of platelet-rich plasma on fibrocartilage, cartilage, and bone repair in temporomandibular joint.

Purpose: The purpose of the present study was to explore the potential use of platelet-rich-plasma (PRP) in the treatment of temporomandibular joint osteoarthritis (TMJ-OA).

Materials And Methods: Surgical defects were created bilaterally on the condylar fibrocartilage, hyaline cartilage, and bone to induce an osteoarthritic TMJ in rabbits. PRP was applied to the right joints of the rabbits (PRP group), and the left joints received physiologic saline (control group).

Anterior mandibular zone safe for implants.

During implantology procedures, one of the most serious complications is damage of the inferior alveolar nerve (IAN). The mandibular incisive nerve is described as a terminal branch of the IAN and provides innervation to the lower anterior teeth and canines. The incisive nerve and canal are located in the interforaminal area.