Displaying publications 41 - 60 of 612 in total

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  1. Wong CS, Cheah FC
    J Pediatr Surg, 2012 Dec;47(12):2336-40.
    PMID: 23217901 DOI: 10.1016/j.jpedsurg.2012.09.029
    Cephalhematoma is normally a self-limiting condition affecting 1%-2% of live births, especially following instrumental forceps delivery. The sub-periosteal bleed is characteristically limited by the cranial sutures. Although benign in most instances, this condition may, in a small proportion of cases, be complicated by hyperbilirubinemia or scalp infection. We describe a case of cephalhematoma in a newborn infant infected with Escherichia coli resulting in an extensive deep seated scalp abscess. The infection was also systemic causing E. coli septicemia and initial assessment assumed local extension including bone and meningeal to cause skull osteomyelitis and meningitis respectively. Further investigations and multiple-modality imaging with ultrasound, CT scan and bone scintigraphy outlined the involvement as limited to the scalp, resulting in a shorter antibiotic treatment period and earlier discharge from hospital. The infant recovered well with parenteral antibiotics, saucerization of the abscess and a later skin grafting procedure.
    Matched MeSH terms: Severity of Illness Index
  2. Win TT, Sitiasma H, Zeehaida M
    Trop Biomed, 2011 Apr;28(1):64-7.
    PMID: 21602770
    Infections and mTalignancies are common causes of pleural effusion. Among infectious causes, hyperinfection syndrome of Strongyloides stercoralis may occur in immunosuppressive patient. A 62-year-old man, known case of Non-Hodgkin lymphoma (NHL) was presented with recurrent NHL stage IV and had undergone salvage chemotherapy. Patient subsequently developed pneumonia with bilateral pleural effusion and ascites. We reported rhabditiform larvae of S. stercoralis in pleural fluid of both lungs without infiltration by lymphoma cells. Stool for microscopic examination also revealed rhabditiform larvae of S. stercoralis. This patient was a known case of NHL receiving chemotherapy resulting in immunosuppression state. Although S. stercoralis infection is not very common compared to other parasitic infections, it is common in immunosuppressive patients and may present with hyperinfection. Therefore, awareness of this parasite should be kept in mind in immunosuppressive patients.
    Matched MeSH terms: Severity of Illness Index
  3. William T, Menon J, Rajahram G, Chan L, Ma G, Donaldson S, et al.
    Emerg Infect Dis, 2011 Jul;17(7):1248-55.
    PMID: 21762579 DOI: 10.3201/eid1707.101017
    The simian parasite Plasmodium knowlesi causes severe human malaria; the optimal treatment remains unknown. We describe the clinical features, disease spectrum, and response to antimalarial chemotherapy, including artemether-lumefantrine and artesunate, in patients with P. knowlesi malaria diagnosed by PCR during December 2007-November 2009 at a tertiary care hospital in Sabah, Malaysia. Fifty-six patients had PCR-confirmed P. knowlesi monoinfection and clinical records available for review. Twenty-two (39%) had severe malaria; of these, 6 (27%) died. Thirteen (59%) had respiratory distress; 12 (55%), acute renal failure; and 12, shock. None experienced coma. Patients with uncomplicated disease received chloroquine, quinine, or artemether-lumefantrine, and those with severe disease received intravenous quinine or artesunate. Parasite clearance times were 1-2 days shorter with either artemether-lumefantrine or artesunate treatment. P. knowlesi is a major cause of severe and fatal malaria in Sabah. Artemisinin derivatives rapidly clear parasitemia and are efficacious in treating uncomplicated and severe knowlesi malaria.
    Matched MeSH terms: Severity of Illness Index
  4. Wickramatilake CM, Mohideen MR, Pathirana C
    Indian Heart J, 2017 02 12;69(2):291.
    PMID: 28460787 DOI: 10.1016/j.ihj.2017.02.002
    Matched MeSH terms: Severity of Illness Index
  5. Weinstein SA, Griffin R, Ismail AK
    Clin Toxicol (Phila), 2014 Apr;52(4):277-82.
    PMID: 24645905 DOI: 10.3109/15563650.2014.897352
    Non-front-fanged colubroid snakes (NFFC; formerly and artificially taxonomically assembled as "colubrids") comprise the majority of extant ophidian species. Although the medical risks of bites by a handful of species have been documented, the majority of these snakes have oral products (Duvernoy's secretions, or venoms) with unknown biomedical properties/unverified functions and their potential for causing harm in humans is unknown.
    Matched MeSH terms: Severity of Illness Index
  6. Watihayati MS, Fatemeh H, Marini M, Atif AB, Zahiruddin WM, Sasongko TH, et al.
    Brain Dev, 2009 Jan;31(1):42-5.
    PMID: 18842367 DOI: 10.1016/j.braindev.2008.08.012
    Spinal muscular atrophy (SMA) is an autosomal recessive neuromuscular disorder caused by mutations in the SMN1 gene. The SMN2 gene is highly homologous to SMN1 and has been reported to be correlated with severity of the disease. The clinical presentation of SMA varies from severe to mild, with three clinical subtypes (type I, type II, and type III) that are assigned according to age of onset and severity of the disease. Here, we aim to investigate the potential association between the number of copies of SMN2 and the deletion in the NAIP gene with the clinical severity of SMA in patients of Malaysian origin. Forty-two SMA patients (14 of type I, 20 type II, and 8 type III) carrying deletions of the SMN1 gene were enrolled in this study. SMN2 copy number was determined by fluorescence-based quantitative polymerase chain reaction assay. Twenty-nine percent of type I patients carried one copy of SMN2, while the remaining 71% carried two copies. Among the type II and type III SMA patients, 29% of cases carried two copies of the gene, while 71% carried three or four copies of SMN2. Deletion analysis of NAIP showed that 50% of type I SMA patients had a homozygous deletion of exon 5 of this gene and that only 10% of type II SMA cases carried a homozygous deletion, while all type III patients carried intact copies of the NAIP gene. We conclude that there exists a close relationship between SMN2 copy number and SMA disease severity, suggesting that the determination of SMN2 copy number may be a good predictor of SMA disease type. Furthermore, NAIP gene deletion was found to be associated with SMA severity. In conclusion, combining the analysis of deletion of NAIP with the assessment of SMN2 copy number increases the value of this tool in predicting the severity of SMA.
    Matched MeSH terms: Severity of Illness Index
  7. Watihayati MS, M S W, Zabidi AM, A M H ZH, Tang TH, T H T, et al.
    Kobe J Med Sci, 2007;53(4):171-5.
    PMID: 17932457
    Spinal Muscular Atrophy (SMA) is an autosomal recessive disease, which is characterized by degeneration of the anterior horn cells of the spinal cord. SMA is classified into 3 clinical subtypes, type I (severe), type II (intermediate), and type III (mild). Two genes, SMN1 and NAIP, have been identified as SMA-related genes. The SMN1 gene is now recognized as a responsible gene for the disease because it is deleted or mutated in most SMA patients. However, the role of the NAIP gene in SMA has not been fully clarified. To clarify the contribution of NAIP to the disease severity of SMA, we studied the relationship between NAIP-deletion and clinical phenotype in Malaysian patients. A total of 39 patients lacking SMN1 (12 type I, 19 type II, and 8 type III patients) were enrolled into this study. Seven out of 12 patients with type I SMA (approximately 60%) showed NAIP deletion. On the contrary, only 2 out of 20 type II patients and none of type III patients showed NAIP deletion. There was a statistically significant difference in NAIP-deletion frequency among the clinical subtypes (Fisher's exact probability test, p value = 0.014). In conclusion, according to our data that NAIP deletion was more frequent in type I SMA than in type II-III SMA, the NAIP gene may be a modifying factor for disease severity of SMA.
    Matched MeSH terms: Severity of Illness Index
  8. Wang N, Dang M, Zhang W, Lei Y, Liu Z
    Scand J Immunol, 2020 May;91(5):e12826.
    PMID: 31514240 DOI: 10.1111/sji.12826
    Heart failure (HF) is a serious disease syndrome characterized by elevated pro-inflammatory cytokines and inflammatory mediators presume to have significant contribution on disease progression. Galectins are carbohydrate-binding proteins responsible of various physiological functions. Role of galectins in heart failure has been ill-defined. In the present case-controls study, 136 patients clinically diagnosed with heart failure and 125 healthy Chinese controls were recruited. Levels of galectins (Gal-1, 3 and 9) and cytokines (IFN-γ, IL-17A, IL-4 and TGF-β) were quantified by ELISA. Increased levels of galectin-1 and 3 was observed in HF patients and associated with clinical severity. In addition, pro-inflammatory cytokines such as IFN-γ and IL-17A were increased in patients whereas, anti-inflammatory TGFβ was decreased. Galectin-3 was positively correlated with IFN-γ, IL-17A and inversely with TGF-β. Furthermore, ROC curve analysis suggested galectin-3 as a promising biomarker for diagnosis and HF and clinical severity. Interestingly, a two-year follow-up indicated significant association of elevated galectin-3 with mortality due to HF. In conclusion, galectin-3 associated with HF and clinical manifestations possibly by inducing pro-inflammatory cytokines and could be a possible biomarker of HF and severe clinical conditions.
    Matched MeSH terms: Severity of Illness Index
  9. Wan Zukiman WZH, Yaakup H, Zakaria NF, Shah SAB
    J Palliat Med, 2017 10;20(10):1127-1134.
    PMID: 28537462 DOI: 10.1089/jpm.2016.0450
    BACKGROUND: Limited comparative data are available on the symptom severity and burden of dialyzed versus nondialyzed end-stage renal disease (ESRD) patients and their association with negative emotional states.

    OBJECTIVE: To investigate the prevalence of symptom burden and severity of ESRD patients and correlate the findings with their psychological status.

    METHODS: This was a cross-sectional study of dialyzed (N = 87) and nondialyzed (N = 100) patients. The symptom burden and severity were determined using the Dialysis Symptom Index (DSI) and the psychological assessment using Depression Anxiety Stress Scale 21 (DASS-21).

    RESULTS: Symptom severity evaluated using the DSI was comparable in both groups with fatigue as the most common symptom (n = 141, 75.4%), followed by sleep-related, sexual dysfunction, and dry skin problems. The symptom burden for worrying, dry skin and mouth, decreased appetite, numbness, and leg swelling were significant in not dialyzed group (p 

    Matched MeSH terms: Severity of Illness Index
  10. Wan Kasim SH, Midin M, Abu Bakar AK, Sidi H, Nik Jaafar NR, Das S
    Compr Psychiatry, 2014 Jan;55 Suppl 1:S38-45.
    PMID: 23602390 DOI: 10.1016/j.comppsych.2013.03.011
    OBJECTIVE: This study aimed to examine the rate and predictive factors of successful employment at 3 months upon enrolment into an employment program among patients with severe mental illness (SMI).
    METHODS: A cross-sectional study using universal sampling technique was conducted on patients with SMI who completed a 3-month period of being employed at Hospital Permai, Malaysia. A total of 147 patients were approached and 126 were finally included in the statistical analyses. Successful employment was defined as the ability to work 40 or more hours per month. Factors significantly associated with successful employment from bivariate analyses were entered into a multiple logistic regression analysis to identify predictors of successful employment.
    RESULTS: The rate of successful employment at 3 months was 68.3% (n=81). Significant factors associated with successful employment from bivariate analyses were having past history of working, good family support, less number of psychiatric admissions, good compliance to medicine, good interest in work, living in hostel, being motivated to work, satisfied with the job or salary, getting a preferred job, being in competitive or supported employment and having higher than median scores of PANNS on the positive, negative and general psychopathology. Significant predictors of employment, from a logistic regression model were having good past history of working (p<0.021; OR 6.12; [95% CI 2.1-11.9]) and getting a preferred job (p<0.032; [OR 4.021; 95% CI 1.83-12.1]).
    CONCLUSION: Results showed a high employment rate among patients with SMI. Good past history of working and getting a preferred job were significant predictors of successful employment.
    Matched MeSH terms: Severity of Illness Index
  11. Wan Hassan WN, Yusoff Y, Mardi NA
    Am J Orthod Dentofacial Orthop, 2017 Jan;151(1):209-218.
    PMID: 28024776 DOI: 10.1016/j.ajodo.2016.08.019
    INTRODUCTION: Rapid prototyping models can be reconstructed from stereolithographic digital study model data to produce hard-copy casts. In this study, we aimed to compare agreement and accuracy of measurements made with rapid prototyping and stone models for different degrees of crowding.

    METHODS: The Z Printer 450 (3D Systems, Rock Hill, SC) reprinted 10 sets of models for each category of crowding (mild, moderate, and severe) scanned using a structured-light scanner (Maestro 3D, AGE Solutions, Pisa, Italy). Stone and RP models were measured using digital calipers for tooth sizes in the mesiodistal, buccolingual, and crown height planes and for arch dimension measurements. Bland-Altman and paired t test analyses were used to assess agreement and accuracy. Clinical significance was set at ±0.50 mm.

    RESULTS: Bland-Altman analysis showed the mean bias of measurements between the models to be within ±0.15 mm (SD, ±0.40 mm), but the 95% limits of agreement exceeded the cutoff point of ±0.50 mm (lower range, -0.81 to -0.41 mm; upper range, 0.34 to 0.76 mm). Paired t tests showed statistically significant differences for all planes in all categories of crowding except for crown height in the moderate crowding group and arch dimensions in the mild and moderate crowding groups.

    CONCLUSIONS: The rapid prototyping models were not clinically comparable with conventional stone models regardless of the degree of crowding.

    Matched MeSH terms: Severity of Illness Index
  12. WONG KAH YIN, NUR ELIA NADHIRA MOHD ASMADI, SUHAIZAN LOB, NURUL FAZIHA IBRAHIM
    MyJurnal
    Many chilli producers in Malaysia are facing a huge problem of anthracnose disease that infect the chilli fruits either at pre- or post-harvest stage. Due to this infection, the chilli fruits become rotten and could be colonized by grey conidial masses which is unfit for human consumption and cannot be sold. This study was aimed to isolate the fungal species associated with anthracnose symptoms collected from several mini-markets near Gong Badak, Terengganu. Pathogenicity test was conducted for all these isolates to evaluate their pathogenic level. Based on the results, five fungal isolates were successfully isolated and morphologically identified as Colletotrichum spp. All these isolates were labelled as UMTT46C, UMTT48C, UMTT50C, UMTT52C and UMTT54C. From these, fungal isolate (UMTT54C) showed the highest pathogenic level with disease severity (DS), 68.9%. Other Colletotrichum spp. recorded percentage of DS ranged from 53.3% to 60%. Identification of fungal isolates and their pathogenic level from the infected chilli is very important to assist in control strategy which can further provide a good protection measure for many chilli producers.
    Matched MeSH terms: Severity of Illness Index
  13. Viswanathan S, Wong AH, Quek AM, Yuki N
    J Neuroimmunol, 2015 May 15;282:92-6.
    PMID: 25903734 DOI: 10.1016/j.jneuroim.2015.03.021
    To evaluate the use of intravenous immunoglobulin (IVIG) in preventing relapses in patients with neuromyelitis optica (NMO) and its spectrum disorders (NMOSDs).
    Matched MeSH terms: Severity of Illness Index
  14. Vijayakumar P, Nagarajan M, Ramli A
    J Back Musculoskelet Rehabil, 2012;25(4):225-30.
    PMID: 23220803 DOI: 10.3233/BMR-2012-0337
    Osteitis pubis among soccer athletes is a disabling painful condition and it is difficult to manage without integrating a multimodal treatment approach. There is limited scientific evidence on the effectiveness of exercise in treating Osteitis pubis especially when it progress to a chronic painful condition. The purpose of this case report is to discuss the successful multimodal physiotherapeutic management for a 15-year old soccer athlete diagnosed with stage-IV Osteitis pubis. Land and water based active core muscle strengthening exercises, Proprioceptive neuromuscular facilitation techniques (PNF) and Manual Therapy are some of the essential components incorporated in multimodal intervention approach with emphasis to water based strength and endurance training exercises. The athlete was able to make progress to a successful recovery from his chronic painful condition and accomplished the clearly established clinical outcomes during each phase of rehabilitation.
    Matched MeSH terms: Severity of Illness Index*
  15. Vignesh R, Swathirajan CR, Tun ZH, Rameshkumar MR, Solomon SS, Balakrishnan P
    Front Immunol, 2020;11:607734.
    PMID: 33569053 DOI: 10.3389/fimmu.2020.607734
    Matched MeSH terms: Severity of Illness Index
  16. Viecelli AK, Pascoe EM, Polkinghorne KR, Hawley CM, Paul-Brent PA, Badve SV, et al.
    Nephrology (Carlton), 2016 Mar;21(3):217-28.
    PMID: 26205903 DOI: 10.1111/nep.12573
    The Fish oils and Aspirin in Vascular access OUtcomes in REnal Disease (FAVOURED) trial investigated whether 3 months of omega-3 polyunsaturated fatty acids, either alone or in combination with aspirin, will effectively reduce primary access failure of de novo arteriovenous fistulae. This report presents the baseline characteristics of all study participants, examines whether study protocol amendments successfully increased recruitment of a broader and more representative haemodialysis cohort, including patients already receiving aspirin, and contrasts Malaysian participants with those from Australia, New Zealand and the United Kingdom (UK).
    Matched MeSH terms: Severity of Illness Index
  17. Verboon C, Doets AY, Galassi G, Davidson A, Waheed W, Péréon Y, et al.
    Neurology, 2019 07 02;93(1):e59-e76.
    PMID: 31175208 DOI: 10.1212/WNL.0000000000007719
    OBJECTIVE: To define the current treatment practice of Guillain-Barré syndrome (GBS).

    METHODS: The study was based on prospective observational data from the first 1,300 patients included in the International GBS Outcome Study. We described the treatment practice of GBS in general, and for (1) severe forms (unable to walk independently), (2) no recovery after initial treatment, (3) treatment-related fluctuations, (4) mild forms (able to walk independently), and (5) variant forms including Miller Fisher syndrome, taking patient characteristics and hospital type into account.

    RESULTS: We excluded 88 (7%) patients because of missing data, protocol violation, or alternative diagnosis. Patients from Bangladesh (n = 189, 15%) were described separately because 83% were not treated. IV immunoglobulin (IVIg), plasma exchange (PE), or other immunotherapy was provided in 941 (92%) of the remaining 1,023 patients, including patients with severe GBS (724/743, 97%), mild GBS (126/168, 75%), Miller Fisher syndrome (53/70, 76%), and other variants (33/40, 83%). Of 235 (32%) patients who did not improve after their initial treatment, 82 (35%) received a second immune modulatory treatment. A treatment-related fluctuation was observed in 53 (5%) of 1,023 patients, of whom 36 (68%) were re-treated with IVIg or PE.

    CONCLUSIONS: In current practice, patients with mild and variant forms of GBS, or with treatment-related fluctuations and treatment failures, are frequently treated, even in absence of trial data to support this choice. The variability in treatment practice can be explained in part by the lack of evidence and guidelines for effective treatment in these situations.

    Matched MeSH terms: Severity of Illness Index
  18. Velligan DI, Weiden PJ, Sajatovic M, Scott J, Carpenter D, Ross R, et al.
    J Clin Psychiatry, 2009;70 Suppl 4:1-46; quiz 47-8.
    PMID: 19686636
    OBJECTIVES: Poor adherence to medication treatment can have devastating consequences for patients with mental illness. The goal of this project was to develop recommendations for addressing adherence problems to improve patient outcomes.
    METHODS: The editors identified important topics and questions concerning medication adherence problems in serious mental illness that are not fully addressed in the literature. A survey was developed containing 39 questions (521 options) asking about defining nonadherence, extent of adherence problems in schizophrenia and bipolar disorder, risk factors for nonadherence, assessment methods, and interventions for specific types of adherence problems. The survey was completed by 41 (85%) of the 48 experts to whom it was sent. Results of the literature review and survey were used to develop recommendations for assessing and improving adherence in patients with serious mental illness.
    RESULTS: ASSESSING ADHERENCE: The experts endorsed percentage of medication not taken as the preferred method of defining adherence, with 80% or more of medication taken endorsed as an appropriate cut-off for adherence in bipolar disorder and schizophrenia. Although self- and physician report are the most common methods used to assess adherence in clinical settings, they are often inaccurate and may underestimate nonadherence. The experts recommend that, if possible, clinicians also use more objective measures (e.g., pill counts, pharmacy records, and, when appropriate, serum levels such as are used for lithium). Use of a validated self-report scale may help improve accuracy.
    SCOPE OF THE PROBLEM: The majority of the experts believed the average patient with schizophrenia or bipolar disorder in their practices takes only 51%-70% of prescribed medication. FACTORS ASSOCIATED WITH NONADHERENCE: The experts endorsed poor insight and lack of illness awareness, distress associated with specific side effects or a general fear of side effects, inadequate efficacy with persistent symptoms, and believing medications are no longer needed as the most important factors leading to adherence problems in schizophrenia and bipolar disorder. The experts considered weight gain a side effect that is very likely to lead to adherence problems in patients with schizophrenia and bipolar disorder; sedation was considered a more important contributor to adherence problems in bipolar disorder than schizophrenia. The experts rated persistent positive or negative symptoms in schizophrenia and persistent grandiosity and manic symptoms in bipolar disorder as the most important symptomatic contributors to adherence problems in these illnesses.
    INTERVENTIONS: It is important to identify the specific factors that may be contributing to a patient's adherence problems in order to customize interventions to target those problems. Multiple problems may be involved, requiring a combination of interventions.
    CONCLUSIONS: Adherence problems are complex and multidetermined. The experts recommended customized interventions focused on the underlying causes.
    Matched MeSH terms: Severity of Illness Index
  19. Van Rostenberghe H
    Malays J Med Sci, 2021 Feb;28(1):122-124.
    PMID: 33679230 DOI: 10.21315/mjms2021.28.1.17
    The coronavirus disease 2019 (COVID-19) pandemic is severe and has not shown any signs of warning up to today. Biotech companies around the world have raced to come up with an acceptable vaccine and recently two mRNA vaccines have received emergency usage authorisation from regulatory bodies in several countries. mRNA vaccines, which consist of a new and revolutionary technology have not been previously tested widely on humans. Medium- and long-term safety data are not available. While many experts seem to support the start of a mass vaccination campaign, others feel there are too many unknowns to embark on a mass vaccination campaign. Concerns include uncertainties about the long-term effects of foreign mRNA on human cellular physiology and the possibility of vaccine-enhanced disease severity, which may not be unlikely with the current disease presentation of COVID-19.
    Matched MeSH terms: Severity of Illness Index
  20. Tumpang MA, Ramli NA, Hussain Z
    Curr Drug Targets, 2018;19(6):674-700.
    PMID: 28914203 DOI: 10.2174/1389450118666170913162147
    BACKGROUND: Phytomedicines have been well-accepted alternative complementary therapies for the treatment of a wide range of acute and chronic skin inflammatory diseases including chronic herpes, prurigo, psoriasis, and atopic dermatitis (AD). A plethora of in vitro and in vivo studies have evidenced the therapeutic viability of phytomedicines, polyherbal formulations, plant-based materials and their decoctions for the treatment of mild-to-severe AD.

    OBJECTIVE: This review was aimed to summarize and critically discuss the convincing evidence for the therapeutic effectiveness of phytomedicines for the treatment of AD and explore their anti-AD efficacy.

    RESULTS: The critical analysis of a wide algorithm of herbal medicines revealed that their remarkable anti-AD efficacy is attributed to their potential of reducing erythema intensity, oedema, inflammation, transepidermal water loss (TEWL) and a remarkable suppression of mRNA expression of ADassociated inflammatory biomarkers including histamine, immunoglobulin (Ig)-E, prostaglandins, mast cells infiltration and production of cytokines and chemokines in the serum and skin biopsies.

    CONCLUSION: In conclusion, herbal medicines hold great promise as complementary and alternative therapies for the treatment of mild-to-moderate AD when used as monotherapy and for the treatment of moderate-to-severe AD when used in conjunction with other pharmacological agents.

    Matched MeSH terms: Severity of Illness Index
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