Evaluating the Efficacy of Chemical Disinfectants on Contaminated Dental Materials Contaminated by An Airborne Disease Tuberculosis Similar to COVID-19.

Background: Tuberculosis (TB) is a communicable disease as well as an airborne disease. Mycobacterium tuberculosis (MTB) could survive on dental materials shipped to dental laboratories.

Aims: The aim of this study was to determine the number of bacilli held on the prosthetic material and the effect of chemical disinfection agents on various prosthetic materials that were shipped to dental laboratory of TB patient.

Dental Education for Prevention of Oral Cancer in Turkey: Needs for Changing the Curriculum.

The aim of the present study is to evaluate the knowledge, attitudes, and behaviors of dental students on oral cancer in Istanbul, Turkey. A self-administered questionnaire adapted from Tanriover et al. consisting of 48 questions was distributed to 311 students enrolled in the fourth and fifth grades of a dental faculty in Istanbul, Turkey.

Variations in concerns reported on the patient concerns inventory in patients with head and neck cancer from different health settings across the world.

Background: The aim was to collate and contrast patient concerns from a range of different head and neck cancer follow-up clinics around the world. Also, we sought to explore the relationship, if any, between responses to the patient concerns inventory (PCI) and overall quality of life (QOL).

Methods: Nineteen units participated with intention of including 100 patients per site as close to a consecutive series as possible in order to minimize selection bias.

In vitro study of effects of aging and processing conditions on colour change in maxillofacial silicone elastomers.

Background: The inherent colour change in maxillofacial silicone elastomers becomes perceptible 6-12 months after fabrication. Determining the factors that accelerate the degradation of the prosthesis can help the clinicians increase its life span. Therefore, the aim of the study was to investigate the effect of time passage, processing temperature, and molding-stone colour on the colour change of maxillofacial silicone elastomers after darkroom storage for 6000 h.

Comparisons of measures that evaluate oral and general health quality of life in patients with temporomandibular disorder and chronic pain.

: To analyze the oral and general health related quality of life (HRQOL) measures, and to establish their ability to categorize chronic temporomandibular disorders (TMD).: Data were collected from 104 patients through a questionnaire with detailed socio-demographic information, the Oral Health Impact Profile (OHIP-14), the Short-Form-36 (SF-36), the Revised Symptom Checklist-90-R (SCL-90-R), and the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD) Axis I and II. Descriptive statistics were computed.

Predictors of obturator functioning and satisfaction in Turkish patients using an obturator prosthesis after maxillectomy.

Objective: The aim of this study was to determine the sociodemographic, behavioral, and clinical factors affecting obturator function and satisfaction using the obturator functioning scale (OFS) in maxillectomy patients rehabilitated with obturator prostheses.

Study Design: The study sample consisted of 41 maxillectomy patients. The OFS was translated into Turkish and adapted for assessing obturator functioning and patient satisfaction among Turkish patients.

Effect of vulcanization temperature and dental stone colour on colour degradation of maxillofacial silicone elastomers.

Background: Colour degradation is a major problem in maxillofacial silicone elastomers. Recent studies have focused on colour stability and the mechanical properties of the silicone elastomers. A colour match is also essential for the acceptance of the prosthesis by the patient.

Craniodentofacial Manifestations in a Rare Syndrome: Orofaciodigital Type IV (Mohr-Majewski Syndrome).

Background. The orofaciodigital syndromes (OFDS) are a heterogeneous group of syndromes that affect the face, oral cavity, and the digits. OFDS type IV (OMIM %258860) is rare and characterized by broad nasal root and tip, orbital hypertelorism or telecanthus, micrognathia, hypoplastic mandible, and low-set ears.

A surface roughening technique for maxillofacial prostheses.

Giving a natural surface texture to the maxillofacial prostheses is one of the major goals for the maxillofacial prosthodontists. This article describes a technique for application of an antiskid epoxy resin to the surface of the definitive mold before pouring the maxillofacial silicone elastomer. This technique produces evenly distributed and same-size pores that are more similar to the natural appearance of human skin.

Validation of the Turkish version of the Liverpool Oral Rehabilitation Questionnaire version 3 (LORQv3) in prosthetically rehabilitated patients with head and neck cancer.

Background: The Liverpool Oral Rehabilitation Questionnaire version 3 (LORQv3) is a measure assessing the impact of oral rehabilitation on patients' health-related quality of life (HRQOL).The aims of the study were to adapt culturally the LORQv3 for Turkish-speaking head and neck cancer patients who had undergone prosthetic rehabilitation and to undertake an initial investigation of its psychometric properties.

Methods: The Turkish version of the LORQv3 was translated and culturally adapted into Turkish, and tested on a sample of 46 head and neck cancer patients who had undergone prosthetic rehabilitation at a university clinic.

Soft Tissue Response and Survival of Extraoral Implants: A Long-Term Follow-up.

Maxillofacial defects may be reconstructed by plastic surgery or treated by prosthetic mean rehabilitation. In case of large defects, prosthetic rehabilitation rather than surgical reconstruction is preferred due to the insufficient esthetic results of surgical interventions. However, retention of the craniofacial prosthesis is a great problem despite the satisfactory esthetic results.

Identifying potential predictors of pain-related disability in Turkish patients with chronic temporomandibular disorder pain.

Background: The aims of this study were to examine whether patients' psychosocial profiles influence the location of pain, and to identify the clinical and psychosocial predictors of high levels of pain-related disability in temporomandibular disorders (TMD) patients with chronic pain at least 6 months in duration.

Methods: The Research Diagnostic Criteria of TMD (RDC/TMD) data for Axis I and II were obtained for 104 consecutive patients seeking treatment.Data were analyzed using descriptive statistics, t-test, Mann-Whitney U-test, chi-square test, One-way ANOVA, Kruskal-Wallis test, and binary multiple logistic regression tests.

MMP20 active-site mutation in hypomaturation amelogenesis imperfecta.

The Amelogenesis Imperfecta (AI) are a group of clinically and genetically heterogeneous disorders that affect enamel formation. To date, mutations in 4 genes have been reported in various types of AI. Mutations in the genes encoding the 2 enamel proteases, matrix metalloproteinase 20 (MMP20) and kallikrein 4 (KLK4), have each been reported in a single family segregating autosomal-recessive hypomaturation AI.

Use of biofunctional prosthetic system following partial maxillary resection: a clinical report.

This clinical report describes the prosthodontic rehabilitation of an edentulous patient with a maxillary defect using the biofunctional prosthetic system. The Biofunctional Prosthetic System brand denture includes a comprehensive technique for impressions, record taking, tooth placement, fabrication and processing. The advantage of this technique is to provide patients with optimal form, function, and aesthetics in complete dentures.