Background: The Dental Materials Science (DMS) course within Malaysian undergraduate dental education has traditionally been taught in isolation, with a relatively stagnant delivery mode. Recent shifts in national dental competency standards have necessitated substantial reform in the DMS curriculum. This study aims to outline the journey of a local dental institute in developing and implementing a competency-based DMS curriculum.
View Article and Find Full Text PDFMicrobiol Resour Announc
June 2024
A lytic bacteriophage EF_RCK infecting was isolated from a water sample collected in a raw cockle storage container at Taman Ria market, Sungai Petani, Malaysia. The phage has a 57,848-bp double-stranded DNA genome harboring 107 protein-encoding genes and shares 90.9% nucleotide similarity with phage EFKL ( genus).
View Article and Find Full Text PDFWe characterized the complete genome of the lytic Enterococcus faecalis phage EFKL, which was isolated from a sewage treatment plant in Kuala Lumpur, Malaysia. The phage, which was classified in the genus , has a 58,343-bp double-stranded DNA genome containing 97 protein-encoding genes and shares 80.60% nucleotide similarity with phage EF653P5 and phage EF653P3.
View Article and Find Full Text PDFBraz Dent J
November 2021
Novel Coronavirus Disease 2019 (COVID-19) has caused serious repercussions both physically and mentally. The crisis has laid an enormous workload on the global healthcare fraternity. This article has attempted to study the emotional and psychological status of the medical and dental fraternity across seven Asian countries (India, Malaysia, the Gulf Cooperation countries (GCC) and, others) and also deduce the degree of mental preparedness as they spearhead the war against COVID-19.
View Article and Find Full Text PDFIntroduction: Assessment of host response to inflammation will throw light on the critical role of antioxidants (AOs) and free radicle damage in the etiology of periodontal disease. The purpose of the study was to assess the level of plasma oxidative stress in those having aggressive periodontal disease before and after full-mouth disinfection. Objectives were to find the influence of full-mouth disinfection analyzing the level of thiobarbituric acid reactive substances (TBARSs), thereby quantifying the lipid peroxidation (LPO) and also the activities of reduced glutathione (GSH), glutathione peroxidase (GP), and catalase (CAT), valuing the AO defense systems in health and disease.
View Article and Find Full Text PDFIntroduction: Plummer Vinson syndrome also known as Paterson Brown-Kelly syndrome is a syndrome associated with the triad of symptoms comprising microcytic hypochromic anemia, oesophageal strictures, and dysphagia. PVS is commonly found in women of middle age especially in the fourth and fifth decade of life and is rarely reported in males.
Case Report: The authors report a case of 43-year-old male patient who presented with the classic symptoms of Plummer Vinson syndrome.
Background: Age estimation is of prime importance in forensic science and clinical dentistry. Age estimation based on teeth development is one reliable approach. Many radiographic methods are proposed on the Western population for estimating dental age, and a similar assessment was found to be inadequate in Malaysian population.
View Article and Find Full Text PDFIntroduction: Demonstrations and training on live-subjects are not always the optimal means of introducing the students to minor oral surgery. Hence, the use of teaching models permit the students to handle the surgical instruments in a limited field under a semi-realistic circumstance and also helps in developing psychomotor skills in an non stressed situation. One among the competent exercise in oral surgery is suturing.
View Article and Find Full Text PDFPurpose: For many dental patients, palatal injection proves to be a very traumatic experience. Diverse methods have been suggested to reduce the discomfort of palatal injection. Nevertheless, the reliability of these methods is not obviously evident and they are not found to be universally effective.
View Article and Find Full Text PDFCraniomaxillofac Trauma Reconstr
December 2014
The treatment of maxillofacial fractures involves different methods from bandages and splinting to methods of open reduction and internal fixation and usually requires control of the dental occlusion with the help of intermaxillary fixation (IMF). Different wiring techniques have been used to aid in IMF including placement of custom-made arch bars, eyelet etc. However, these wiring techniques are with a constant danger of trauma to the surgeon's fingers by their sharp ends.
View Article and Find Full Text PDFObjectives: The purpose of this paper is to develop a simple and cost-effective suturing training model.
Materials And Methods: A simplified suturing model is developed for preclinical training purpose. The training model requires only three easily available materials, which include synthetic foam sponge, elastomeric impression material and putty impression material.
Int J Clin Pediatr Dent
September 2013
Mucocele, a common benign cystic lesion of minor salivary gland and associated ducts develops following extravasation or retention of mucous material in the subepithelial tissue. Occurrence of mucocele of tongue is considered less frequent when compared to a higher incidence of mucocele in the lower lip of young patients. Different modalities of treatment, such as conventional surgical excision followed by newer techniques like cryosurgery, electrocautery have been proposed to completely remove the lesion and reduce the chances of recurrence.
View Article and Find Full Text PDFObjective: To evaluate the reliability and validity of Demirjian's, Willems, Nolla's, Haavikko's, and Cameriere's radiographic methods of dental-age estimation in a population of Malaysian children.
Methods: A total of 426 dental panoramic radiographs of 5-15-year-old Malaysian children were included in the study. The mean age error and absolute age error for all the methods were calculated and their usability analyzed.
Background: The patterns of facial growth, jaw and tooth size are inherited and are likely to differ among population and races. Aim of this study is to evaluate and compare the pattern of third molar (3M) impaction among three different ethnic groups (Chinese, Indian, Malay) of patients attending AIMST Dental Institute, Malaysia.
Materials And Methods: Dental records and orthopantomographs of 2200 patients aged between 20 and 40 years were retrieved and examined retrospectively.