Displaying publications 21 - 40 of 231 in total

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  1. Fulltext Plasmodium knowlesi malaria an emerging public health problem in Hulu Selangor, Selangor, Malaysia (2009-2013): epidemiologic and entomologic analysis
    Vythilingam I, Lim YA, Venugopalan B, Ngui R, Leong CS, Wong ML, et al.
    Parasit Vectors, 2014;7:436.
    PMID: 25223878 DOI: 10.1186/1756-3305-7-436
    While transmission of the human Plasmodium species has declined, a significant increase in Plasmodium knowlesi/Plasmodium malariae cases was reported in Hulu Selangor, Selangor, Malaysia. Thus, a study was undertaken to determine the epidemiology and the vectors involved in the transmission of knowlesi malaria.
    Matched MeSH terms: Communicable Diseases, Emerging/epidemiology; Communicable Diseases, Emerging/parasitology; Communicable Diseases, Emerging/transmission*
  2. Fulltext A case of prolonged fever and a diagnosis obscured by an opaque sinus
    Velayudhan M, Lee CW
    Med J Malaysia, 2014 Jun;69(3):140-1.
    PMID: 25326357 MyJurnal
    Prolonged fever in patients can be a diagnostic challenge. Clinicians generally consider infectious diseases, malignant diseases and collagen vascular diseases as possible causes of pyrexia of unknown origin (PUO). Even after extensive evaluation as many as 15 percent of patients with prolonged fever may remain undiagnosed. This case report describes subacute thyroiditis as a cause of prolonged fever and documents how that diagnosis was finally made after 40 days of fever.
    Matched MeSH terms: Communicable Diseases
  3. Fulltext Bioactive Compounds from Marine Sponges: Fundamentals and Applications
    Varijakzhan D, Loh JY, Yap WS, Yusoff K, Seboussi R, Lim SE, et al.
    Mar Drugs, 2021 Apr 27;19(5).
    PMID: 33925365 DOI: 10.3390/md19050246
    Marine sponges are sessile invertebrates that can be found in temperate, polar and tropical regions. They are known to be major contributors of bioactive compounds, which are discovered in and extracted from the marine environment. The compounds extracted from these sponges are known to exhibit various bioactivities, such as antimicrobial, antitumor and general cytotoxicity. For example, various compounds isolated from Theonella swinhoei have showcased various bioactivities, such as those that are antibacterial, antiviral and antifungal. In this review, we discuss bioactive compounds that have been identified from marine sponges that showcase the ability to act as antibacterial, antiviral, anti-malarial and antifungal agents against human pathogens and fish pathogens in the aquaculture industry. Moreover, the application of such compounds as antimicrobial agents in other veterinary commodities, such as poultry, cattle farming and domesticated cats, is discussed, along with a brief discussion regarding the mode of action of these compounds on the targeted sites in various pathogens. The bioactivity of the compounds discussed in this review is focused mainly on compounds that have been identified between 2000 and 2020 and includes the novel compounds discovered from 2018 to 2021.
    Matched MeSH terms: Communicable Diseases/drug therapy; Communicable Diseases/veterinary*
  4. Fulltext Profile of men's health in Malaysia: problems and challenges
    Tong SF, Low WY, Ng CJ
    Asian J Androl, 2011 Jul;13(4):526-33.
    PMID: 21358664 DOI: 10.1038/aja.2010.125
    Men's health concerns have evolved from the traditional andrology and male sexual health to a more holistic approach that encompasses male psychological, social and physical health. The poor state of health in men compared to their female counterparts is well documented. A review of the epidemiological data from Malaysia noted a similar trend in which men die at higher rates in under 1 and above 15 years old groups and most disease categories compared to women. In Malaysia, the main causes of death in men are non-communicable diseases and injuries. Risk factors, such as risk-taking behaviour, smoking and hypertension, are prevalent and amenable to early interventions. Erectile dysfunction, premature ejaculation and prostate disorders are also prevalent. However, many of these morbidities go unreported and are not diagnosed early; therefore, opportunities for early intervention are missed. This reflects poor health knowledge and inadequate health-care utilisation among Malaysian men. Their health-seeking behaviour has been shown to be strongly influenced by family members and friends. However, more research is needed to identify men's unmet health-care needs and to develop optimal strategies for addressing them. Because the Malaysian population is aging and there is an increase in sedentary lifestyles, optimizing men's health will remain a challenge unless effective measures are implemented. The existing male-unfriendly health-care system and the negative influence of masculinity on men's health behaviour must be addressed. A national men's health policy based on a male-friendly approach to health-care delivery is urgently needed to provide a framework for addressing these challenges.
    Matched MeSH terms: Communicable Diseases/epidemiology
  5. Fulltext Infectiousness with respect to HBV of medical staff and patients in the General Hospital, Kuala Lumpur
    Ton SH, Lopez CG, Cheong KS, Noriah R
    Singapore Med J, 1984 Aug;25(4):244-6.
    PMID: 6505725
    The infectiousness with regard to HBV Infection of staff and patients in various units of the General Hospital, Kuala Lumpur
    was assessed. It was found that all units, with the exception of the obstetric unit, were equally high risk areas. At least 50% of the patients in all these units had one or more of the markers. Among the medical staff, the anaesthetists had the highest
    incidence of HBV markers (100%) while medical officers who had worked for three years or more were more likely to have to
    have the HBV markers. The degree of infectiousness of the nurses In HDU and ICU/OT was found to be similar.
    Matched MeSH terms: Communicable Diseases/immunology*
  6. Fulltext Host, pathogen and environment: a bacterial gbpA gene expression study in response to magnesium environment and presence of prawn carapace and commercial chitin
    Tiruvayipati S, Bhassu S
    Gut Pathog, 2016;8:23.
    PMID: 27231485 DOI: 10.1186/s13099-016-0105-5
    Vibrio parahaemolyticus is a Gram-negative halophilic bacterium which is found largely in estuarine and coastal waters. The bacteria has been a main focus in gastro-intestinal infections caused primarily due to the consumption of contaminated seafood. It was shown to survive in magnesium concentrations as high as 300 mM which are toxic to various other micro-organisms. Several genes of V. parahaemolyticus were studied, among which gbpA (N-acetyl glucosamine binding protein) was reported in Vibrio cholerae.
    Matched MeSH terms: Communicable Diseases
  7. Fulltext Preserve a Voucher Specimen! The Critical Need for Integrating Natural History Collections in Infectious Disease Studies
    Thompson CW, Phelps KL, Allard MW, Cook JA, Dunnum JL, Ferguson AW, et al.
    mBio, 2021 Jan 12;12(1).
    PMID: 33436435 DOI: 10.1128/mBio.02698-20
    Despite being nearly 10 months into the COVID-19 (coronavirus disease 2019) pandemic, the definitive animal host for SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2), the causal agent of COVID-19, remains unknown. Unfortunately, similar problems exist for other betacoronaviruses, and no vouchered specimens exist to corroborate host species identification for most of these pathogens. This most basic information is critical to the full understanding and mitigation of emerging zoonotic diseases. To overcome this hurdle, we recommend that host-pathogen researchers adopt vouchering practices and collaborate with natural history collections to permanently archive microbiological samples and host specimens. Vouchered specimens and associated samples provide both repeatability and extension to host-pathogen studies, and using them mobilizes a large workforce (i.e., biodiversity scientists) to assist in pandemic preparedness. We review several well-known examples that successfully integrate host-pathogen research with natural history collections (e.g., yellow fever, hantaviruses, helminths). However, vouchering remains an underutilized practice in such studies. Using an online survey, we assessed vouchering practices used by microbiologists (e.g., bacteriologists, parasitologists, virologists) in host-pathogen research. A much greater number of respondents permanently archive microbiological samples than archive host specimens, and less than half of respondents voucher host specimens from which microbiological samples were lethally collected. To foster collaborations between microbiologists and natural history collections, we provide recommendations for integrating vouchering techniques and archiving of microbiological samples into host-pathogen studies. This integrative approach exemplifies the premise underlying One Health initiatives, providing critical infrastructure for addressing related issues ranging from public health to global climate change and the biodiversity crisis.
    Matched MeSH terms: Communicable Diseases/microbiology; Communicable Diseases/parasitology; Communicable Diseases/pathology*; Communicable Diseases/virology
  8. Fulltext Public awareness of HIV/AIDS: how media play a role?
    Tham JS, Zanuddin H
    Southeast Asian J. Trop. Med. Public Health, 2015 Jul;46(4):669-79.
    PMID: 26867387
    Abstract. This paper examines the effectiveness of media in public awareness of the HIV/AIDS issue among the public in an area in central Selangor, comprising Kuala Lumpur and its surroundings and suburbs in Malaysia. Cross-sectional survey questionnaires were distributed to 384 respondents about accessing the public awareness of modes of HIV transmission, perceptions and attitudes towards people living with HIV/AIDS, as well as people's understanding about government policies to curb HIV/AIDS. Health care practitioners and newspapers were the preferred sources of information seeking on HIV/AIDS among the public. Most of the respondents were aware of the modes of HIV transmission. However, they were some respondents who still have misconceptions about the modes of transmission. Most of the respondents were not aware about the government's significant policies to address HIV/AIDS in the region. Overall, the respondents had certain knowledge about HIV transmission modes and moderate positive perceptions and attitudes towards people living with HIV/AIDS. Future studies should be conducted to examine about who sets the agenda in the media, and apart from gatekeepers, who are the real decision makers in deciding what is important to inform the public.
    Matched MeSH terms: Communicable Diseases
  9. Health status of aboriginal children in Post Brooke, Kelantan
    Tengku Ariff, R.H., Mohd Nazi, M.Z., Mohd Rizam, M.Z., Mohd Shahriman, M.S., Zakaria, Y., Kamal Nazmir, K., et al.
    Malaysian Journal of Child Health, 1997;9(1):60-65.
    MyJurnal
    This study was conducted to determine the health status of aboriginal ("Orang Asli') children aged 0-12 years in Post Brooke, Gua Musang, Kelantan. This is done by appraising the environmental status, patterns of illnesses including communicable diseases and usage of health resources. Six villages were selected randomly from 12 villages in the area; 179 families were interviewed, 200 under-12-year-olds were examined and their blood samples taken for haemoglobin (HB) estimation as well as malarial screening. Water supply through Gravity Feed System (GFS) was used by 134 families (70.2%) whilst the rest obtained water direct from the river for the purpose. Only 63.6% of families boiled their drinking water 56.4% families threw rubbish indiscriminately, while 82.1% used the river as their toilets. Eighty-seven percent of the families saw the village medicine man first when ill. Forty (22.2%) children had had serious illnesses including malaria and 24 were admitted to hospitals. 15% of the children had never been immunized. A total of 102 (51%) children were pale and 90 (45%) had brown hair. Eighty nine (44.5%) of the children were anaemic (Hb < 10 gm/di). Sixty-nine children (34%) had dental caries. Forty-two (21%) had distended abdomen and 37 (18.5%) had hepatomegaly. Out of 84 stool samples examined, 67 (79.8%) had helminthic ova. Of all families, 47.1% gave a past history of at least one baby among their children who had died due to one reason or another. The health status of this community (especially children) was low that it warrants special attention.
    Matched MeSH terms: Communicable Diseases
  10. Fulltext Panthera tigris jacksoni Population Crash and Impending Extinction due to Environmental Perturbation and Human-Wildlife Conflict
    Ten DCY, Jani R, Hashim NH, Saaban S, Abu Hashim AK, Abdullah MT
    Animals (Basel), 2021 Apr 06;11(4).
    PMID: 33917373 DOI: 10.3390/ani11041032
    The critically endangered Malayan tiger (Panthera tigris jacksoni), with an estimated population of less than 200 individuals left in isolated rainforest habitats in Malaysia, is in an intermediate population crash leading to extinction in the next decade. The population has decreased significantly by illegal poaching, environmental perturbation, roadkill, and being captured during human-wildlife conflicts. Forty-five or more individuals were extracted from the wild (four animals captured due to conflict, one death due to canine distemper, one roadkilled, and 39 poached) in the 12 years between 2008-2019. The Malayan tigers are the first wildlife species to test positive for COVID-19 and are subject to the Canine Distemper Virus. These anthropogenic disturbances (poaching and human-tiger conflict) and environmental perturbation (decreasing habitat coverage and quality) have long been identified as impending extinction factors. Roadkill and infectious diseases have emerged recently as new confounding factors threatening Malayan tiger extinction in the near future. Peninsular Malaysia has an existing Malayan tiger conservation management plan; however, to enhance the protection and conservation of Malayan tigers from potential extinction, the authority should reassess the existing legislation, regulation, and management plan and realign them to prevent further population decline, and to better enable preparedness and readiness for the ongoing pandemic and future threats.
    Matched MeSH terms: Communicable Diseases
  11. Fulltext Paratyphoid fever: splicing the global analyses
    Teh CS, Chua KH, Thong KL
    Int J Med Sci, 2014;11(7):732-41.
    PMID: 24904229 DOI: 10.7150/ijms.7768
    The incidence of enteric fever caused by Salmonella enterica serovar Paratyphi A (S. Paratyphi A) is increasing in many parts of the world. Although there is no major outbreak of paratyphoid fever in recent years, S. Paratyphi A infection still remains a public health problem in many tropical countries. Therefore, surveillance studies play an important role in monitoring infections and the emergence of multidrug resistance, especially in endemic countries such as India, Nepal, Pakistan and China. In China, enteric fever was caused predominantly by S. Paratyphi A rather than by Salmonella enterica serovar Typhi (S. Typhi). Sometimes, S. Paratyphi A infection can evolve into a carrier state which increases the risk of transmission for travellers. Hence, paratyphoid fever is usually classified as a "travel-associated" disease. To date, diagnosis of paratyphoid fever based on the clinical presentation is not satisfactory as it resembles other febrile illnesses, and could not be distinguished from S. Typhi infection. With the availability of Whole Genome Sequencing technology, the genomes of S. Paratyphi A could be studied in-depth and more specific targets for detection will be revealed. Hence, detection of S. Paratyphi A with Polymerase Chain Reaction (PCR) method appears to be a more reliable approach compared to the Widal test. On the other hand, due to increasing incidence of S. Paratyphi A infections worldwide, the need to produce a paratyphoid vaccine is essential and urgent. Hence various vaccine projects that involve clinical trials have been carried out. Overall, this review provides the insights of S. Paratyphi A, including the bacteriology, epidemiology, management and antibiotic susceptibility, diagnoses and vaccine development.
    Matched MeSH terms: Communicable Diseases/microbiology; Communicable Diseases/epidemiology*; Communicable Diseases/pathology
  12. Fulltext What Can We Learn From Others to Develop a Regional Centre for Infectious Diseases in ASEAN? Comment on "Operationalising Regional Cooperation for Infectious Disease Control: A Scoping Review of Regional Disease Control Bodies and Networks"
    Teerawattananon Y, Dabak SV, Isaranuwatchai W, Lertwilairatanapong T, Shafie AA, Suwantika AA, et al.
    Int J Health Policy Manag, 2022 Dec 19;11(12):3141-3144.
    PMID: 35942957 DOI: 10.34172/ijhpm.2022.7281
    The coronavirus disease 2019 (COVID-19) pandemic has brought the need for regional collaboration on disease prevention and control to the fore. The review by Durrance-Bagale et al offers insights on the enablers, barriers and lessons learned from the experience of various regional initiatives. Translating these lessons into action, however, remains a challenge. The Association of Southeast Asian Nations (ASEAN) planned to establish a regional centre for disease control; however, many factors have slowed the realisation of these efforts. Going forward, regional initiatives should be able to address the complexity of emerging infectious diseases through a One Health approach, assess the social and economic impact of diseases on the region and study the real-world effectiveness of regional collaborations. The initiatives should seek to be inclusive of stakeholders including those from the private sector and should identify innovative measures for financing. This advancement will enable regions such as ASEAN to effectively prepare for the next pandemic.
    Matched MeSH terms: Communicable Diseases*
  13. Fulltext Emerging and re-emerging viruses in Malaysia, 1997-2007
    Tee KK, Takebe Y, Kamarulzaman A
    Int J Infect Dis, 2009 May;13(3):307-18.
    PMID: 19010076 DOI: 10.1016/j.ijid.2008.09.005
    Over the past decade, a number of unique zoonotic and non-zoonotic viruses have emerged in Malaysia. Several of these viruses have resulted in significant morbidity and mortality to those affected and they have imposed a tremendous public health and economic burden on the state. Amongst the most devastating was the outbreak of Nipah virus encephalitis in 1998, which resulted in 109 deaths. The culling of more than a million pigs, identified as the amplifying host, ultimately brought the outbreak under control. A year prior to this, and subsequently again in 2000 and 2003, large outbreaks of hand-foot-and-mouth disease due to enterovirus 71, with rare cases of fatal neurological complications, were reported in young children. Three other new viruses - Tioman virus (1999), Pulau virus (1999), and Melaka virus (2006) - whose origins have all been linked to bats, have been added to the growing list of novel viruses being discovered in Malaysia. The highly pathogenic H5N1 avian influenza has also been detected in Malaysia with outbreaks in poultry in 2004, 2006, and 2007. Fortunately, no human infections were reported. Finally, the HIV/AIDS epidemic has seen the emergence of an HIV-1 recombinant form (CRF33_01B) in HIV-infected individuals from various risk groups, with evidence of ongoing and rapid expansion.
    Matched MeSH terms: Communicable Diseases, Emerging/epidemiology; Communicable Diseases, Emerging/virology*
  14. Fulltext Pteropine orthoreovirus: An important emerging virus causing infectious disease in the tropics?
    Tan YF, Teng CL, Chua KB, Voon K
    J Infect Dev Ctries, 2017 Mar 31;11(3):215-219.
    PMID: 28368854 DOI: 10.3855/jidc.9112
    INTRODUCTION: Pteropine orthoreovirus (PRV) is an emerging zoonotic respiratory virus that has spilled over from bats to humans. Though initially found only in bats, further case studies have found viable virus in ill patients.

    METHODOLOGY: PubMed was queried with the keywords of Nelson Bay orthoreovirus OR Pteropine orthoreovirus OR Melaka orthoreovirus OR Kampar orthoreovirus, and returned 17 hits.

    RESULTS: Based on prevalence studies, the presence of PRV has been reported in Malaysia and Vietnam, both developing countries. Other case reports also provide further evidence of the presence of PRV in the Southeast Asian region. Despite the absence of PRV in their home countries, travellers from Hong Kong and Japan to Indonesia have returned to their countries ill with this virus, indicating that local communities in Indonesia might be affected by this virus.

    CONCLUSIONS: This work aims to bring to light this emerging zoonotic respiratory virus circulating among developing countries in Southeast Asia. To improve the understanding of PRV of the medical and scientific community in the Southeast Asian region, this work introduces the general features of PRV, reports of imported PRV, prevalence, and clinical features of PRV. Gaps in knowledge about PRV have also been identified in this work, and we hope that future studies can be undertaken to improve our understanding of this virus.

    Matched MeSH terms: Communicable Diseases, Emerging/epidemiology; Communicable Diseases, Emerging/pathology; Communicable Diseases, Emerging/virology
  15. Determinants of multimorbidity in low- and middle-income countries: A systematic review of longitudinal studies and discovery of evidence gaps
    Tan MMC, Barbosa MG, Pinho PJMR, Assefa E, Keinert AÁM, Hanlon C, et al.
    Obes Rev, 2024 Feb;25(2):e13661.
    PMID: 38105610 DOI: 10.1111/obr.13661
    Multimorbidity-the coexistence of at least two chronic health conditions within the same individual-is an important global health challenge. In high-income countries (HICs), multimorbidity is dominated by non-communicable diseases (NCDs); whereas, the situation may be different in low- and middle-income countries (LMICs), where chronic communicable diseases remain prominent. The aim of this systematic review was to identify determinants (including risk and protective factors) and potential mechanisms underlying multimorbidity from published longitudinal studies across diverse population-based or community-dwelling populations in LMICs. We systematically searched three electronic databases (Medline, Embase, and Global Health) using pre-defined search terms and selection criteria, complemented by hand-searching. All titles, abstracts, and full texts were independently screened by two reviewers from a pool of four researchers. Data extraction and reporting were according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Methodological quality and risk of bias assessment was performed using the Newcastle-Ottawa Scale for cohort studies. Data were summarized using narrative synthesis. The search yielded 1782 records. Of the 52 full-text articles included for review, 8 longitudinal population-based studies were included for final data synthesis. Almost all studies were conducted in Asia, with only one from South America and none from Africa. All studies were published in the last decade, with half published in the year 2021. The definitions used for multimorbidity were heterogeneous, including 3-16 chronic conditions per study. The leading chronic conditions were heart disease, stroke, and diabetes, and there was a lack of consideration of mental health conditions (MHCs), infectious diseases, and undernutrition. Prospectively evaluated determinants included socio-economic status, markers of social inequities, childhood adversity, lifestyle behaviors, obesity, dyslipidemia, and disability. This review revealed a paucity of evidence from LMICs and a geographical bias in the distribution of multimorbidity research. Longitudinal research into epidemiological aspects of multimorbidity is warranted to build up scientific evidence in regions beyond Asia. Such evidence can provide a detailed picture of disease development, with important implications for community, clinical, and interventions in LMICs. The heterogeneity in study designs, exposures, outcomes, and statistical methods observed in the present review calls for greater methodological standardisation while conducting epidemiological studies on multimorbidity. The limited evidence for MHCs, infectious diseases, and undernutrition as components of multimorbidity calls for a more comprehensive definition of multimorbidity globally.
    Matched MeSH terms: Communicable Diseases*
  16. Fulltext Independent Emergence of the Cosmopolitan Asian Chikungunya Virus, Philippines 2012
    Tan KK, Sy AK, Tandoc AO, Khoo JJ, Sulaiman S, Chang LY, et al.
    Sci Rep, 2015 Jul 23;5:12279.
    PMID: 26201250 DOI: 10.1038/srep12279
    Outbreaks involving the Asian genotype Chikungunya virus (CHIKV) caused over one million infections in the Americas recently. The outbreak was preceded by a major nationwide outbreak in the Philippines. We examined the phylogenetic and phylogeographic relationships of representative CHIKV isolates obtained from the 2012 Philippines outbreak with other CHIKV isolates collected globally. Asian CHIKV isolated from the Philippines, China, Micronesia and Caribbean regions were found closely related, herein denoted as Cosmopolitan Asian CHIKV (CACV). Three adaptive amino acid substitutions in nsP3 (D483N), E1 (P397L) and E3 (Q19R) were identified among CACV. Acquisition of the nsP3-483N mutation in Compostela Valley followed by E1-397L/E3-19R in Laguna preceded the nationwide spread in the Philippines. The China isolates possessed two of the amino acid substitutions, nsP3-D483N and E1-P397L whereas the Micronesian and Caribbean CHIKV inherited all the three amino acid substitutions. The unique amino acid substitutions observed among the isolates suggest multiple independent virus dissemination events. The possible biological importance of the specific genetic signatures associated with the rapid global of the virus is not known and warrant future in-depth study and epidemiological follow-up. Molecular evidence, however, supports the Philippines outbreak as the possible origin of the CACV.
    Matched MeSH terms: Communicable Diseases, Emerging/epidemiology*; Communicable Diseases, Emerging/virology*
  17. Fulltext Gene clusters of Hafnia alvei strain FB1 important in survival and pathogenesis: a draft genome perspective
    Tan JY, Yin WF, Chan KG
    Gut Pathog, 2014;6:29.
    PMID: 25075225 DOI: 10.1186/1757-4749-6-29
    Hafnia alvei is an opportunistic pathogen involved in various types of nosocomical infections. The species has been found to inhabit food and mammalian guts. However, its status as an enteropathogen, and whether the food-inhabiting strains could be a source of gastrointestinal infection remains obscure. In this report we present a draft genome of H. alvei strain FB1 isolated from fish paste meatball, a food popular among Malaysian and Chinese populations. The data was generated on the Illumina MiSeq platform.
    Matched MeSH terms: Communicable Diseases
  18. Fulltext Rare Clinical Presentation of Tuberculous Meningitis: A Case Report
    Tan JL, Nordin S, Besari AM
    Malays J Med Sci, 2017 Oct;24(5):119-123.
    PMID: 29386980 MyJurnal DOI: 10.21315/mjms2017.24.5.14
    Introduction: Tuberculosis is the second leading cause of death under the category of infectious diseases, after the human immunodeficiency virus (HIV). Tuberculous meningitis (TBM) constitutes about 5% of all extrapulmonary disease worldwide. This report describes a case of Tuberculous meningitis with rare presentation in a 28-year-old woman, who was treated based on a collection of her social background, clinical findings and Multiplex PCR of tuberculosis.

    Case presentation: A 28-year-old Malay woman with no significant medical history presented to HUSM with one month history of on and off fever, two weeks history of generalised limbs weakness and one week history of dysphagia. She was reported to have experienced visual hallucination and significant weight loss. Her laboratory result is significant for leukocytosis, elevated ESR and hypernatremia. Non-enhanced and contrast CT scan of the brain showed severe bilateral frontal cerebral atrophy. Cerebral spinal fluid (CSF) for multiplex PCR for Mycobacterium tuberculosis complex was positive. She was promptly started on anti-TB regime combined with dexamethasone. Subsequent follow-up showed significant improvement.

    Conclusion: This is a rare clinical manifestation of Tuberculous meningitis that demonstrates the importance of recognising and initiating the treatment early to reduce disabilities and improve clinical outcome.

    Matched MeSH terms: Communicable Diseases
  19. Occupational health problems among nurses
    Tan CC
    Scand J Work Environ Health, 1991 Aug;17(4):221-30.
    PMID: 1925433
    Nurses are an integral component of the health care delivery system. In discharging their duties, nurses encounter a variety of occupational health problems which may be categorized into biological hazards, chemical hazards, physical hazards, and psychosocial hazards. A review of some examples of each of these four types of hazards is presented in this article. Particular attention has been devoted to hepatitis B, acquired immunodeficiency syndrome, tuberculosis, cytotoxic drugs, anesthetic agents, needlestick injury, back pain, and stress.
    Matched MeSH terms: Communicable Diseases
  20. Fulltext Parental refusal to diphtheria vaccine: a fatal outcome
    Syafinaz Amin N, Faridah I, Rukman AH, Fathinul Fakri AS, Malina O, Fadzillah G, et al.
    Med J Malaysia, 2013 Oct;68(5):435-6.
    PMID: 24632874 MyJurnal
    We present a case of a four-year-old boy who succumbed to diphtheria following incomplete course of immunisation, which included diphtheria vaccine. This case report focuses on the issues of parental refusal to vaccines and the development of "halal" vaccines for the prevention of infectious diseases.
    Matched MeSH terms: Communicable Diseases
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