Lingual tonsil is a part of Waldeyer’s ring. It consists of lymphoid follicles and subject to proliferation and hypertrophy. Palatine tonsillitis, by far is the commonest cause of odynophagia originating from oropharyngeal region. Lingual tonsillitis is a rare occurrence. We reported a patient who presented with severe odynophagia after two months of palatine tonsillectomy. Examination revealed the lingual tonsils were inflamed and covered with exudates.
Epidemiological studies of occlusion and malocclusion not only help in orthodontic treatment planning and evaluation of dental health services but also offer a valid research tool for ascertaining the operation of distinct environmental and genetic factors in the aetiology of malocclusion. The objective of this article was to give an overview on occlusion, malocclusion and the various methods on measuring the occlusion. Each index and method of the assessment described was based on the opinion of an individual or a group of individuals. It had been widely agreed that no particular index or method available that are truly inclusive of all occlusal criteria. Therefore, different indices or method had been developed according to different requirements and it may be necessary to use more than one index in order to gather information to suit the objective of the particular study.
The surface facial imagings have many applications in medical fields. The recent past has seen great advances in three dimensional imaging which include laser scanning or stereophotogrammetry. Here, we reviewed various systems with reference to image acquisition, advantages and disadvantages. Examples of important clinical application with reference to the human face are also discussed. Finally, a 3D imaging system at Universiti Sains Malaysia (USM) is described.
This study was aimed at identifying the effectiveness of hospital-based pulmonary rehabilitation programme as compared to home-based pulmonary programme in improving the condition of the chronic obstructive pulmonary disease (COPD) patients of Universiti Kebangsaan Malaysia Hospital. A total of 35 patients aging between 17 to 78 years old were randomised either to hospital (48.6%, n = 20) or home (43%, n = 15) -based pulmonary rehabilitation by the Physiotherapists. For the hospital-based rehabilitation programme, the patients were scheduled to come to the hospital twice a week for eight weeks. For home-based rehabilitation programme, subjects were scheduled to come to the Physiotherapy Department twice to learn on the exercises that need to be carried out before they are allowed to do on their own at home. Each subject was given a diary to record the exercises that have been done. A telephone call is made once a week for monitoring purpose. Assessment of lung function, six-minute-walk test and Borg score were carried out before and after the eight-week rehabilitation is conducted. The Results showed that there was no significant change in lung function for both groups before and after rehabilitation. There is a significant different (p < 0.05) in 6MWT before and after rehabilitation for hospital-based pulmonary rehabilitation patients. However, the difference is not significant (p > 0.05) for home-base pulmonary rehabilitation patients. The results also show that there exist no significant correlation between lung function and 6MWT even though there is an increase in walking distance at baseline or the eighth week. In conclusion, hospitalbased pulmonary rehabilitation is more effective than the home-based pulmonary rehabilitation in improving the exercise endurance which would helps in reduce dyspnoea among COPD patients.
Keywords: Home-based pulmonary programme; Hospital-based pulmonary programme; COPD; Lung function
In a time of rising demands on hospital reimbursement levels, focus on efficient operations is becoming more imperative. In health care systems, the measurement of efficiency is usually the first step in auditing individual performance of production units, e.g. hospitals, health centers, etc. It constitutes the rational framework for the distribution of human and other resources between and within health care facilities. The term efficiency is broadly used in economics and refers to the best utilization of resources in production. Typical example of efficiency is technical efficiency, referring to the effective use of resources in producing outputs. In the Farrell framework, a hospital is judged to be technically efficient if it is operating on the best practice production frontier in its hospital industry. In general, there are two main frontier methods in measuring efficiency. The first is Data Envelopment Analysis (DEA), a linear programming method which enables the measurement of efficiency consistent with the theoretically based concept of production efficiency. DEA typically examines the relationship between inputs to a production process and the outputs of that process. The second technique for assessing efficiency that is employed is Stochastic Frontier Analysis (SFA). This is an econometric technique to estimate a conventional function; with the difference being that efficiency is measured using the residuals from the estimated equation. The error term is therefore divided into a stochastic error term and a systematic inefficiency term.
Men’s health remain unclear term for majority of general population as well as physician worlwide. Nowadays there is an increase interest in addressing men’s requirement in health care as a separate branch. When discussing about men’s health, it is fair to say that even a man himself does not know much about men’s health. Most of them think that men’s health is just a discussion on sex. This thought is not entirely right. The scope of men’s health is actually larger than the male sex organ itself. To define men’s health, we have to look at man holistically.
Demographic, economic and social changes have had major impact on health and illness globally, including in Malaysia, and present significant challenges to the structure and delivery of health services. While these changes have influenced the epidemiology of disease, the diagnosis, experience and response to changes in health status for individuals and their families are influenced by additional environmental and personal factors. We describe these factors in relation to our ongoing research program on personal and social aspects of impairment and disability. The Resilience study aims to understand how people with impairments and their families live with chronic health conditions, how these conditions impact on self-esteem, social relationships and societal participation, and how structure, context and environment affect individual functioning, disability and well-being. We described our methodology and summarize the baseline data that will inform our future enquiries.
Anomalies of the genitourinary tract occur in approximately 10% of the population and account for about one third of all congenital malformations in children (1). Congenital malformations involving the genitourinary system are major therapeutic challenges faced by the practising urologist.
Malignant hypertension affects less than 1% of people with high blood pressure, and is a hypertensive emergency. It is rare for patients to present initially with this form of elevated blood pressure, which is almost always associated with acute target organ damage, which can manifest in many forms including ocular, neurological, cardiac and renal. This treatable condition is associated with a high rate of morbidity and mortality therefore, early detection and immediate management is of paramount importance.
With advancement in genetic studies, familial phaeochromocytoma (PCC) and paraganglioma (PGL)
are increasingly being recognized. Characteristically, correlations exist between genotypes and clinical
and biochemical phenotypes. We report a phaeochromocytoma in a young patient with intriguing family
histories, raising the possibility of his being a familial case.
Thinking is something that we do all through our lives - an activity thcit possibly antedates our very birth itself Yet our children and we are not told about thinking or taught about the thinking process that dominates our lives, possibly, because of our own limited under-standing. Consequently, children are told to be logical and are discouraged from thinking differently, because it is the only type of think-ing we know and can understand. Methods of assessing their performance based on logical thinking underestimate their true potentials. The creative potentials of these children, 40% of who are right-brained need to be harnessed by approaches to learning that utilize methods of teaching and assessment, appropriate for their style of thinking. Another group of children, who need special attention, are those with learning disabilities that have been ignored, but can be corrected with appropriate programmes that provide a comprehensive approach to regular and special education.
Workplace learning is essentially informal that is unstructured, unintended and opportunistic from educational view point. Recall of factual knowledge and applying skills is central in workplace so learning becomes meaningful and evidence based. To maximise their learning, the learners must take active participation in their own learning, set goals and march towards achieving these goals. The objective of the teacher at this juncture is obliging to the needs of the learners and of the patients. This review aims to address the teaching and learning theories that impact the workplace learning, factors influencing workplace based learning, identifying opportunities for learning to occur parallel with work and strategies that maximise successful workplace learning.
Glioblastoma multiforme (GBM) is the commonest primary cerebral malignancy consisting of 12- 20% of intracranial brain tumours.1 We report here a patient with GBM with very unusual marked and widespread leptomeningeal GBM.
Increase in cross-sectional muscle area of major muscle groups associated by heavy resistance training has been well documented. However, there has been no published article of changes in the inferior orbicularis oculi muscle when heavy resistance training is applied. We present a case of inferior orbicularis hypertrophy detected on MRI in a gentleman who practised heavy resistance training using his lower eyelids.
Skin detection has gained popularity and importance in the computer vision community. It is an essential step for important vision tasks such as the detection, tracking and recognition of face, segmentation of hand for gesture analysis, person identification, as well as video surveillance and filtering of objectionable web images. All these applications are based on the assumption that the regions of the human skin are already located. In the recent past, numerous techniques for skin colour modeling and recognition have been proposed. The aims of this paper are to compile the published pixel-based skin colour detection techniques to describe their key concepts and try to find out and summarize their advantages, disadvantages and characteristic features.
Introduction: Relatives play an important role in patient care - not only providing social support but also help to complement the existing care. They must be empowered with relevant knowledge and skills of patient care including motivating patient towards immediate healing and acceptance of his fate. Although these are various approaches, the media is regarded as the most effective method in educating the family or the relatives. This paper highlights the significant role of the media as an educational tool to mobilize patient’s relatives in total patient care.
Methodology: This is a review conducted on reports, observations and feedbacks gathered from various sources involved in patient education in hospital setting. It was endorsed by a series of in-depth expert forum under patient education module.
Results: Relative empowerment has been identified to be as an important role and yet it is not fully utilized. The manpower resources are so scarce and crucial in patient as well as relative education. The media is the only alternative educational tool that could compliment the educational needs. Of all potential media available in the market we have recognized at least four types of media that can be optimally resourced and used. Through manipulation of its content and making it interactive, the role of media seemed to be extremely effective in patient management that include relatives.
Conclusion: The role of media in relative’s education in support of patient care is undeniable. The media with the most potential should be identified and the management of its content to be enhanced. It must be incorporated with an interactive approach in order to have more self-involvement and undersatanding of its content.
This study was designed to obtain and compare the nasalance scores produced by normal Malay
children and those with repaired palatal cleft. Data from 103 noncleft children and 27 children with repaired clefts were included. All children were of Malay origin with the Malay language (Kelantan dialect) as their first language.Two short and simple test stimuli were constructed in the Malay language;one resembled the Nasal Sentences and the other resembled the Zoo Passage (oral passage) used in nasometer testing. Nasalance scores were obtained with the Nasometer II model 6400 by Kay Elemetrics. Calibration of the nasometer and collection of data followed the recommended protocol outlined in the manual. Nasalance scores for the Oral Passage was significantly higher (p< 0.001) for the children with repaired palatal clefts when compared to scores for children without clefts. However, no differences in nasalance scores were detected between both groups for the Nasal Passage. The normative nasalance scores for Malay children with Kelantan dialect was established, which can be used as an objective reference in the management of Malay patients with resonance disorders.
Paediatric facial traumas are often accompanied by other intracranial and non-head injuries. Use of
Computed Tomography (CT) has increased diagnostic accuracy when compared to plain radiographs alone. Coexisting anomalies can sometimes be a chance finding from the imagings and this highlights the need of a formalreporting by a radiologist. We report a case of a traumatic unilateral condylar fracture with a coexisting life-threatening abnormality detected from careful assessment of the imagings.
Eccrine spiradenoma is a benign tumour of the sweat gland. Eccrine glands can be found almost everywhere but are mostly concentrated on the palms, soles and the axillae. Lesions involving the breast are rare. We present a case of a 13-years-old Malay girl with eccrine spiradenoma of the breast. The clinical presentation and histological features are being described.
Due to the increasing demand or modern medical treatment and modern cosmetics by society, traditional sources have been neglected by younger generations. This study assesses the baseline level of Malay high school adolescents' use and perceptions of traditional medical treatment and cosmetics. 100 Malay high school students in Kuala Lumpur were administered a sbt- art uestionnaire. It was found that the amil is a strong external influence in their choice of medical treatment, (2) a wide variety of services are used by choice when they become ill, (3) a majority (68.8%) ofthese adolescents have a ddinite "loose " beliefin traditional medical treatment and related cosmetics; and (4) they would welcome promotion and information about these for the purposes of promoting their health and preserving their cultural heritage. Further study and action to broaden adolescent knowledge of traditional medical treatment and cosmetics are essential to ensure the continuance of this type of health promotion for the next generation.