Displaying publications 81 - 100 of 357 in total

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  1. Tagami T, Tanaka H, Shin SD, Ma MH, Ko PC, Karim S, et al.
    Acute medicine & surgery, 2019 05 22;7(1):e430.
    PMID: 31988755 DOI: 10.1002/ams2.430
    Aim: As a population ages, it can impact on the characteristics and outcomes of cardiogenic out-of-hospital cardiac arrest (OHCA) patients. This study aimed to evaluate the relationship between the age incidence of cardiogenic OHCA and population aging.

    Methods: This was a post-hoc analysis of the Pan Asian Resuscitation Outcomes Study (PAROS) database. Data on the population old-age dependency ratio (i.e. elderly/non-elderly) were extracted from publicly accessible sources (United Nations and World Health Organization).

    Results: We analyzed 40,872 OHCA cases from seven PAROS countries over the period 2009 to 2013. We found significant correlation between the population old-age dependency ratio and elderly/non-elderly ratio in OHCA patients (r = 0.92, P = 0.003). There was a significant correlation between the population old-age dependency ratio and risk differences of 30-day survival rates for non-elderly and elderly OHCA patients (r = 0.89, P = 0.007).

    Conclusions: Our findings suggest that the proportion of elderly among OHCA patients will increase, and outcomes could increasingly differ between elderly and non-elderly as a society ages progressively. This has implications for planning and delivery of emergency services as a society ages.

    Matched MeSH terms: Survival Rate
  2. Goud EVSS, Malleedi S, Ramanathan A, Wong GR, Hwei Ern BT, Yean GY, et al.
    Asian Pac J Cancer Prev, 2019 Mar 26;20(3):935-941.
    PMID: 30912418
    Background: Interleukin-10 (IL10) genotypes have been closely correlated to the susceptibility for oral squamous cell
    carcinoma. More than half of oral cancers in the world occur in Asia with estimated 168,850 new cases were diagnosed
    in this geographical region alone. Considering the rising numbers of oral cancer cases in Malaysia, association of IL10
    A1082G gene polymorphism was correlated. Methodology: 41 oral squamous cell carcinoma (OSCC) cases and 48
    healthy controls of comparable age, gender, and with habits like smoking, alcohol consumption and betel quid chewing
    were selected. In this case-control study, samples were collected from the Oral Cancer Research and Coordinating
    Centre (OCRCC), Faculty of Dentistry, University of Malaya, Malaysia. Genotyping conditions were evaluated by
    polymerase chain reaction and restriction fragment length polymorphism (PCR-RFLP). The PCR products were subjected
    to digestion by MnlI enzyme (NEB, UK) to screen for the IL10 A-1082G. Digested DNA products were analyzed by
    electrophoresis on 4% (w/v) agarose gel, stained with ethidium bromide and imaged under UV illumination. Chi-square
    test and Fisher’s Exact test were used in statistical analysis. Results: AG genotypes were present in 81.3% and 86.0% of
    healthy control and OSCC cases respectively (OR=0.468, 95% CI=0.133-1.653). No significant association was found
    between IL10 A1082G polymorphism with risk habits, clinico-pathological parameters and 5-years overall survival.
    The findings also show no significant correlation between the IL10 genotype and features of OSCC within the case
    group as measured by tumor size, lymph node involvement, stage, invasive front, grading, depth, pattern of invasion.
    Conclusion: This study suggests that functional polymorphism AG of IL10 A1082G may have no influence with OSCC
    susceptibility. However, further investigation with larger sample sizes can be conducted to provide additional evidence
    to support the lack of association of IL10 A1082G polymorphism in oral cancer.
    Matched MeSH terms: Survival Rate
  3. Haron NH, Mohamad Hanif EA, Abdul Manaf MR, Yaakub JA, Harun R, Mohamed R, et al.
    Asian Pac J Cancer Prev, 2019 Feb 26;20(2):509-517.
    PMID: 30803214
    Introduction: Microsatellite instability (MSI) is a hallmark of defective DNA mismatch repair (MMR) of genes
    especially MLH1 and MSH2. It is frequently involved in the carcinogenesis of various tumours including gastric
    cancer (GC). However, MSI in GCs have not been reported in Malaysia before. Objective: This study was conducted
    to determine the microsatellite instability (MSI) status in gastric cancer by microsatellite analysis, sequencing, its
    association with MLH1 and MSH2 protein expression and H.pylori infection by immunohistochemistry. Method:
    A total of 60 gastric cancer cases were retrieved. DNA was extracted from paired normal and tumour tissues while
    MLH1 and MSH2 protein expression as well as H. pylori status were determined by IHC staining. For microsatellite
    analysis, polymerase chain reaction (PCR) was performed for paired tissue samples using a panel of five microsatellite
    markers. MSI-positive results were subjected for DNA sequencing to assess mutations in the MLH1 and MSH2 genes.
    Results: Microsatellite analysis identified ten MSI positive cases (16.7%), out of which only six cases (10.3%) showed
    absence of MLH1 (n=3) or MSH2 (n=3) protein expression by IHC. The most frequent microsatellite marker in MSI
    positive cases was BAT26 (90%). Nine of ten MSI positive cases were intestinal type with one diffuse and all were
    located distally. H. pylori infection was detected in 13 of 60 cases (21.7%) including in three MSI positive cases. All
    these results however were not statistically significant. Our sequencing data displayed novel mutations. However these
    data were not statistically correlated with expression levels of MLH1 and MSH2 proteins by IHC. This may be due to
    small sample size to detect small or moderately sized effects. Conclusion: The frequency of MSI in this study was
    comparable with published results. Determination of affected MMR genes by more than two antibodies may increase
    the sensitivity of IHC to that of MSI analysis.
    Matched MeSH terms: Survival Rate
  4. Lip HTC, Lip HTC, Lip HTC, Huei TJ, Huei TJ, Huei TJ, et al.
    J Coll Physicians Surg Pak, 2019 Feb;29(2):185-186.
    PMID: 30700363 DOI: 10.29271/jcpsp.2019.02.185
    This is a retrospective audit of all patients admitted to the surgical unit for urosepsis from June 2014 to June 2015 at the General Surgery Unit of Hospital Sultan Ismail, Malaysia. Demographics, comorbidities, presenting symptoms, length of stay (LOS), mortality, and associated risk factors were recorded. There were 35 patients treated for urosepsis with a male preponderance of 21/35 patients. Hypertension (n=18) and diabetes (n=10) were the two most common comorbidities. There were five deaths (mortality rate=14.3%) and the main bacterium cultured was Escherichia coli. Age >65, presence of underlying comorbid disease, presence of cancer, urine and blood culture positivity had higher incidence of death but were not statistically significant for urosepsis mortality. However, this result is limited by the small sample size and single centre retrospective data.
    Matched MeSH terms: Survival Rate
  5. Sinnadurai S, Kwong A, Hartman M, Tan EY, Bhoo-Pathy NT, Dahlui M, et al.
    BJS Open, 2019 02;3(1):48-55.
    PMID: 30734015 DOI: 10.1002/bjs5.50111
    Background: Mastectomy rates among women with early breast cancer in Asia have traditionally been high. This study assessed trends in the surgical management of young women with early-stage breast cancer in Asian settings. Survival in women treated with breast-conserving surgery (BCS; lumpectomy with adjuvant radiotherapy) and those undergoing mastectomy was compared.

    Methods: Young women (aged less than 50 years) newly diagnosed with stage I or II (T1-2 N0-1 M0) breast cancer in four hospitals in Malaysia, Singapore and Hong Kong in 1990-2012 were included. Overall survival (OS) was compared for patients treated by BCS and those who had a mastectomy. Propensity score analysis was used to account for differences in demographic, tumour and treatment characteristics between the groups.

    Results: Some 63·5 per cent of 3536 women underwent mastectomy. Over a 15-year period, only a modest increase in rates of BCS was observed. Although BCS was significantly associated with favourable prognostic features, OS was not significantly different for BCS and mastectomy; the 5-year OS rate was 94·9 (95 per cent c.i. 93·5 to 96·3) and 92·9 (91·7 to 94·1) per cent respectively. Inferences remained unchanged following propensity score analysis (hazard ratio for BCS versus mastectomy: 0·81, 95 per cent c.i. 0·64 to 1·03).

    Conclusion: The prevalence of young women with breast cancer treated by mastectomy remains high in Asian countries. Patients treated with BCS appear to survive as well as those undergoing mastectomy.

    Matched MeSH terms: Survival Rate
  6. Hammad MA, Syed Sulaiman SA, Abubakar U, Mohamed Noor DA
    Diabetes Metab Syndr, 2019 01 16;13(2):1035-1040.
    PMID: 31336440 DOI: 10.1016/j.dsx.2019.01.001
    AIMS: The study intended to investigate the impact of controlled glycemia on morbidity and estimated 10-year survival (ES-10Y).

    METHODS: A cross-sectional investigation was conducted at General Penang Hospital, Malaysia. Demographic criteria and laboratory tests of patients were investigated. Controlled glycemia (CG) was recognized as glycated hemoglobin (HbA1c) ≤7% depending on American Diabetes Association guidelines 2018. Charlson Comorbidity Index (CCI) was used to estimate the confounding influence of co-morbidities and predict ES-10Y. Data was managed by IBM-SPSS 23.0.

    RESULTS: A total of 400 cases categorized to (44.25%) patients with CG, and (55.75%) cases had uncontrolled glycemia (UCG). HbA1c mean in CG and UCG group was (6.8 ± 0.9 vs 9.5 ± 1.6, P-value: 0.001). Fasting blood glucose was (7 ± 2.3 vs. 9.9 ± 4.3, P-value: 0.001) in CG and UCG group. CCI was (3.38 ± 2.38 vs. 4.42 ± 2.70, P-value: 0.001) and, ES-10Y was (62% vs 46.2%, p-value: 0.001) in CG vs. UCG respectively. Spearman test indicates a negative correlation between CG and CCI (r: 0.19, p-value: 0.001). Logistic regression confirmed HbA1c as a significant predictor of CCI (r2: 0.036, P-value: 0.001). CG has a positive correlation with survival (r: 0.16, P-value: 0.001) and logistic regression of survival (r2: 0.26, P-value: 0.001).

    CONCLUSIONS: More than one-half of the investigated persons had UCG. Controlled HbA1c was associated with lower co-morbidities and higher ES-10Y.

    Matched MeSH terms: Survival Rate
  7. Paul M, Asmi NH, Omar EK, Abdullah S, Mohamad I
    Oman Med J, 2019 Jan;34(1):74-77.
    PMID: 30671189 DOI: 10.5001/omj.2019.13
    Mantle cell lymphoma (MCL) is a rare, aggressive subtype of non-Hodgkin lymphoma with a poor prognosis and high recurrence rate. It seldom affects the Waldeyer's ring let alone the nasopharynx. Patients usually present at late stages of the disease leading to poor failure-free and overall survival rates. Intensive chemotherapy regimes and autologous stem cell transplantation have reported increased survival rates. We report a relapsed case of nasopharyngeal MCL, which previously occurred in the gastrointestinal tract. The patient had undergone a hemicolectomy for colon intussusception secondary to the intraluminal lymphoma mass. He was unable to complete the treatment regime for MCL due to the adverse side effects. Oropharyngeal mass was discovered during routine outpatient follow-up, which was confirmed as nasopharyngeal MCL. We discuss the prognosis, disease progression, and possible treatments.
    Matched MeSH terms: Survival Rate
  8. Shah NNAK, Supian NAM, Hussein NA
    J Food Sci Technol, 2019 Jan;56(1):262-272.
    PMID: 30728568 DOI: 10.1007/s13197-018-3486-2
    This work studied the effectiveness of gaseous ozone disinfection on pummelo (Citrus Grandis L. Osbeck) fruit juice components. Unfiltered and filtered pummelo fruit juices were treated with gaseous ozone for up to 50 min with ozone concentration fixed at 600 mg/h. A microbiological and physicochemical properties analysis were conducted on the ozone-treated fruit juices samples. It was found that the survival rate of aerobic bacteria, yeast and mold in unfiltered pummelo fruit juice were higher compared to filtered juice, as the juice components acted as protective barriers to the microorganisms. The microorganisms' inactivation in pummelo fruit juices was also observed to have increased as the ozone treatment time increased. Significant effects on total colour difference, ascorbic acid content, and total phenolic content were also observed over increased ozone-treatment time. However, ozone was shown to be ineffective in activating PME activity in both types of juice. The experimental results of this study indicated that pummelo fruit juice components had significant effects on the effectiveness of gaseous ozone, however, the degree of the effects depends on the different fruit components (total soluble solids, total phenolic content). As a conclusion, filtered juice showed better quality characteristics in comparison to unfiltered juice post-ozone treatment.
    Matched MeSH terms: Survival Rate
  9. Wan NurHazirah Wan Ahmad Kamil, Zuraiza Mohamad Zaini, Anand Ramanathan, Thomas Abraham, Rosnah Mohd Zain
    MyJurnal
    Introduction: Oral squamous cell carcinoma (OSCC) is a major health problem worldwide. The overall survival rate remains at 50% despite numerous studies and various treatment modalities in OSCC. The presence of lymph node metastasis in OSCC is well established as an independent prognostic factor. This present study aims to investigate the association of four tumour antigens; FJX-1, GNα12, IFITM3 and MAGED4B with the sociodemographic and clinicopathological parameters of OSCC. The potential use of these markers as a prognostic indicator of patient sur-vival and lymph node metastasis in OSCC was explored. Methods: 35 cases of OSCC with available formalin-fixed paraffin-embedded (FFPE) specimens involving the tongue, buccal mucosa, gingiva, alveolus and floor of mouth were evaluated by immunohistochemistry for FJX-1, GNA12, IFITM3 and MAGED4B expression. Assessment of the expression of these tumour antigens was based on the cellular sub-site, intensity and percentage of staining in the OSCC samples. Results: The expression of all four tumour markers were expressed in all samples (n=35) but none statistically associated with any clinicopathological or socio-demographic parameters. Survival analysis using Kaplan-Meier test showed high expression of GNA12, IFITM3 and MAGED4B individually with poor prognosis in OSCC patients. A combination of markers, GNA12 and MAGED4B demonstrated a significant association with pa-tient survival in OSCC (p=0.014). Multivariate analysis after adjustment for selected socio-demographic factors (age, gender, risk habits and sub-sites of the oral cavity) revealed that high expression of both MAGED4B and GNA12 remained as an independent prognostic factor for poor prognosis in OSCC (HRR =5.231, 95% CI 1.601,17.084; p=0.006). Conclusion: We concluded that high combined expression of both marker (Gα12 and mAGED4B) might be used as an independent prognostic indicator in OSCC.
    Matched MeSH terms: Survival Rate
  10. Aaina Mardhiah Binti Abdul Mutalib, Soo-Foon Moey, Nur Nadira Aiza Binti Kamarudin
    MyJurnal
    In Malaysia, breast cancer is the commonest cancer among women indicating that early diagnosis and screening practice is important to increase the survival rate. Breast self-examination (BSE), clinical breast examination (CBE) and mammography are the main screening practices for breast cancer. Knowledge and awareness of breast cancer can play an important role in aiding early detection of breast cancer. Little is known about the knowledge of breast cancer and screening practices among the non-academic staff in IIUM, Kuantan. As such this study aims to determine the knowledge and screening practices of breast cancer amongst the non-academic staff at the International Islamic University Malaysia (IIUM), Kuantan Campus. A cross-sectional study was conducted on 100 nonacademic staff from ten different departments in IIUM, Kuantan from March to April 2017. Data were collected using a self-administered questionnaire on knowledge of breast cancer and screening practices. The relationship between socio-demographic characteristics and knowledge of breast cancer and breast cancer screening practices were carried out using chi-square. No significance difference was found between knowledge of breast cancer and socio-demographic factors. However significant relationships were found between the age of respondents and BSE as well as the level of education of respondents and CBE. Most non-academic staff possessed an average level of knowledge on breast cancer and screening practices due to possibly ease of access to information. Low performance of breast screening practices was indicated possibly due to lack of awareness, misconception of the need and benefits derived from such screening practices.
    Matched MeSH terms: Survival Rate
  11. Muhammad Lutfi Mohamed Halim, Nora Azirah Mohd Zayi, Mohd Yusof Mohamad, Mohd Hafiz Arzmi
    MyJurnal
    Introduction: Oral cancer is the sixth most common malignancy in the world. It is a major concern in Southeast Asia primarily due to betel quid chewing, smoking, and alcohol consumption. In Malaysia, oral cancer related cases accounts for 1.55% of the cause of deaths. Despite recent advances in cancer diagnoses and therapies, the survival rate of oral cancer patients only reached 50% in the last few decades. Tissue engineering (TE) principles may pro-vide new technology platforms to study mechanisms of angiogenesis and tumour cell growth as well as potentially tumour cell spreading in cancer research. The use of biomaterial, appropriate cell source and proper signalling mol-ecules are vital components of TE. Collagen biomaterial are widely used scaffold or membrane in oral application. Nevertheless, no review has been performed on the its usage for the study of oral cancer. This study aimed to sys-tematically review the use of collagen scaffold in oral cancer application. Methods: Research articles were searched using Scopus, Pubmed and Web of Science (WOS) databases. The keywords were limited to “collagen membrane OR collagen scaffold” AND “oral cancer”. Results: Initial search yielded 61 papers (Scopus:37, Pubmed: 12, WOS: 12). Further scrutinization of the papers based on the inclusion criteria resulted total of 3 papers. Two of the papers used collagen membrane for regeneration of oral mucosal defect and increment of alveolar ridge height post-surgery. The remaining paper utilize collagen biomaterial as scaffold for the culture of adenoid cystic carcinoma (ACC) cells. All papers reported significant role of collagen biomaterial in terms of tissue formation, healing scaffold and cellular proliferation. Conclusion: Collagen utilization as biomaterial offers potential use for regeneration of oral related structures as well providing useful model for therapeutics anti-cancer research.
    Matched MeSH terms: Survival Rate
  12. Yahya F, Gaffney K, Sengupta R
    Rheumatol Adv Pract, 2019;3(1):rkz012.
    PMID: 31432000 DOI: 10.1093/rap/rkz012
    Objectives: The aim was to define sub-optimal response to TNF inhibitors (TNFi), compare long-term drug survival rates and identify predictors of sub-optimal response in axial spondyloarthritis (axSpA) patients in a UK cohort.

    Methods: All axSpA patients attending two centres who commenced TNFi between 2002 and 2016 were included. Routinely recorded patient data were reviewed retrospectively. Patients with paired BASDAI at baseline, 3 and/or 6 months were included for analysis. Sub-optimal response was defined as achieving a ≥ 2-point reduction in BASDAI but not BASDAI50, post-treatment BASDAI remaining at ≥4, and in the opinion of the treating physician these patients demonstrated a meaningful clinical response.

    Results: Four hundred and ninety-nine patients were included: 82 (16.4%) patients were classified as having a sub-optimal response; 64 (78%) males, 78 (95.1%) AS and 55/67 (82.1%) HLA-B27 positive. Results are reported as the mean (s.d.). Time to diagnosis was 10 (8.6) years, age at diagnosis was 37 (11.7) years, and age at initiating index TNFi was 48 (11.1) years. Individual index TNFi were Humira (adalimumab, n = 41, 50%), Enbrel (etanercept, n = 27, 32.9%), Remicade (infliximab, n = 5, 6.1%), Simponi (golimumab, n = 3, 3.7%) and Cimzia (certolizumab pegol, n = 6, 7.3%). The rate of attrition was greater among sub-optimal responders at 2 and 5 years (P 

    Matched MeSH terms: Survival Rate
  13. Ghani WMN, Ramanathan A, Prime SS, Yang YH, Razak IA, Abdul Rahman ZA, et al.
    Cancer Invest, 2019;37(7):275-287.
    PMID: 31307249 DOI: 10.1080/07357907.2019.1635614
    Previous studies found that ethnicity influences oral cancer patients' survival; however, most studies were limited to certain ethnic groups particularly from the West, thus of limited relevance to Asians where the disease is most prevalent. We investigated the relationship between ethnicity and patient survival in multi-racial Malaysia. 5-year survival rate was 40.9%. No statistically significant difference was observed in survival between Malays, Chinese, Indians and Indigenous peoples (45.7%, 44.0%, 41.3%, 27.7% respectively). Increased tumor size, lymph node involvement and advanced tumor were predictive of poor survival. We conclude that ethnicity has no effect on survival or its prognostic indicators.
    Matched MeSH terms: Survival Rate
  14. Izni Syamsina Saari, Nor Adila Kedin, Ainon Syazana Ab Hamid, Mohd Amirul Atan
    ESTEEM Academic Journal, 2019;15(1):33-43.
    MyJurnal
    In Malaysia, gastric cancer (also known as stomach cancer) is diagnosed at a complex stage and has poor prognosis. Most mortality cases due to gastric cancer diseases are potentially preventable. Thus greater efforts are needed for gastric cancer awareness to give adequate knowledge for Malaysians in order to be more cautious or alert in diagnosing the ailment much earlier. After all, early detection is the key towards improving the survival rate in gastric cancer patients. Hence, the aim of this study is to assess the youngsters’ awareness on the risk factors of gastric cancer. A survey using online forms was conducted on 350 students of UiTM Melaka, Alor Gajah Campus, to assess their awareness of risk factors regarding gastric cancer. Based on the regression analysis conducted, it can be highlighted that attitudes, knowledge, medication, education level and faculty (dummy) are some of the variables that were found to be the risk factors of the awareness on gastric cancer among these selected youngsters in the 21st century.
    Matched MeSH terms: Survival Rate
  15. KHATIJAH LIM ABDULLAH
    MyJurnal
    With advances in medicine, more and more premature infants who require round-the-clock nursing care due to one or more complex medical conditions are able to survive after receiving intensive treatment in the neonatal intensive care unit (NICU). The increased survival rate has resulted in a higher incidence of morbidity that may impose emotional and financial burdens on families, society and the healthcare system. This paper explores the experiences of mothers with premature babies who were admitted to a NICU. A generic qualitative approach was used to gain insights into the effects of the premature baby admission to a NICU through tape recorded semi structured open-ended questions interviews with 17 mothers whose premature babies were admitted to a NICU. Inductive thematic analysis was used to identify, analyse, and report themes and patterns within the data. Qualitative analysis of the descriptive data obtained from 17 mothers identified four major themes and 13 sub themes relating to avoidance, effects of the separation, ceremonies and inadequate preparation. The findings have several implications for practice by care professionals. It can help nurses to develop interventions to prepare mothers to cope with new situations, decreasing stress and psychological problems regarding the admission of their infants to the NICU.
    Matched MeSH terms: Survival Rate
  16. Cheah Yoke Kqueen, Yaghma Masood, Nurul Syakima Ab Mutalib, Sethu Thakachy Subha, Norhafizah Mohtarrudin
    MyJurnal
    MicroRNAs (miRNAs) are small noncoding RNAs that involved in various normal and cancer-related cellular pro-cesses. Studies on expression profiling of miRNAs have been performed and the data showed that some miRNAs are up-regulated or down-regulated in cancer. miRNAs play a crucial role in HNSCC development, metastasis, prognosis and survival rate. Several studies have been conducted previously to investigate that use of miRNAs as the biomark-ers in disease diagnostic/prognostic and potential therapeutic targets management that may improve the outcomes of HNSCC. Our previous study revealed that upregulation of oncogenic miRNAs including hsa-miR-181a-2*, hsa-miR-29b-1*, hsa-miR-181a, hsa-miR-181b, hsa-miR-744, hsa-miR-1271 and hsa-miR-221* were able to distinguish HNSCC from normal samples. These miRNAs may contribute in a simple profiling strategy to identify individuals at higher risk of developing head and neck cancers, thus helping in the elucidation of the molecular mechanisms involved in head and neck cancer pathogenesis.
    Matched MeSH terms: Survival Rate
  17. Baig S, Azizan AHS, Raghavendran HRB, Natarajan E, Naveen S, Murali MR, et al.
    Stem Cells Int, 2019;2019:5142518.
    PMID: 30956670 DOI: 10.1155/2019/5142518
    We have determined the protective effects of Thymus serpyllum (TS) extract and nanoparticle-loaded TS on hydrogen peroxide-induced cell death of mesenchymal stromal cells (MSCs) in vitro. Gas chromatography-mass spectroscopy confirmed the spectrum of active components in the extract. Out of the three different extracts, the hexane extract showed significant free radical scavenging activity. Treatment of MSCs with H2O2 (hydrogen peroxide) significantly increased intracellular cell death; however, pretreatment with TS extract and nanoparticle-loaded TS (200 μg/ml) suppressed H2O2-induced elevation of Cyt-c and MMP13 and increased the survival rates of MSCs. H2O2-induced (0.1 mM) changes in cytokines were attenuated in the extract and nanoparticles by pretreatment and cotreatment at two time points (p < 0.05). H2O2 increased cell apoptosis. In contrast, treatment with nanoparticle-loaded TS suppressed the percentage of apoptosis considerably (p < 0.05). Therefore, TS may be considered as a potential candidate for enhancing the effectiveness of MSC transplantation in cell therapy.
    Matched MeSH terms: Survival Rate
  18. Pei, Yin Kang, Ho, Shuyan
    MyJurnal
    Ovarian carcinoma is the fifth common cause of cancer death among women in Malaysia, with five-year survival rates of 30%. It has been associated with delayed diagnosis, advanced stage of presentation and poor prognosis due to vague symptoms and lack of effective screening. The continued high fatality rate has underpinned efforts to develop effective screening tests and newer therapies that could impact on prognosis. New insights into proteomic analysis and genomic tests with a better understanding of the target lesion have leading to discovery of new treatment modalities in ovarian carcinoma. We present a 58-year-old lady with Stage IV ovarian cancer who had lower abdominal pain and mass, constipation and voiding frequency for six months duration. Ultrasound guided biopsy revealed serous adenocarcinoma likely ovarian in origin. CT scan showed gross ascites and right ovarian mass with infiltration to adjacent small bowel. Tumour markers CA 125 and LDH were high. She has received neoadjuvant chemotherapy followed by cytoreductive surgery and currently in remission.
    Matched MeSH terms: Survival Rate
  19. Peter Gan Kim Soon, Sanjay Rampal, Lim Soo Kun, Tin Tin Su
    MyJurnal
    Introduction: Kidney transplantation (KT) is the preferred end-stage renal disease (ESRD) treatment because it pro-vides a better survival rate, quality of life as well as a cheaper alternative. However, Malaysia’s KT rates is consis-tently low considering that ESRD rates have been increasing exponentially. With only four hospitals performing KT, there’s a gap to indicate a lack of evaluation in KT system of Malaysia. Qualitative study was undertaken to explore and describe the barriers and solutions improve the rates and service of KT in Malaysia. Methods: Semi-structured interviews adopted as qualitative methodological approach to explore current KT policy and service in Malaysia be-tween March – May 2018 in Kuala Lumpur. Eight key-informants selected using stakeholder analysis and informed consent were obtained. Interviews were digitally audio-recorded, transcribed verbatim and analysed using thematic analysis. Results: Barriers and solutions of Malaysia’s KT are the results of complex interplay of personal, cultural, and environmental factors that can be categorized and described using the five levels of influence conceptualized by the socio-ecological model (SEM). Guidance for developing culturally appropriate and sensitive interventional strategies was elicited from the key informants’ experiences to improve KT rate and services in Malaysia. Conclusion:Malaysia is experiencing very low rate of KT compared to other countries. The use of SEM provided a framework to foster a better understanding of current practice, barriers and solutions to KT in Malaysia. Implications of these find-ings could prompt policy change for better KT service delivery model. Further stakeholder engagement and evalua-tion is required to align best practices to improve KT rates and service in Malaysia that is comparable to high-income countries.
    Matched MeSH terms: Survival Rate
  20. Mun-Wei L, Md Said H, Punitan R, Ibrahim M, Shatriah I
    Cureus, 2018 Dec 17;10(12):e3744.
    PMID: 30800554 DOI: 10.7759/cureus.3744
    Purpose To describe the demographics, indications, clinical outcomes and survival rate of penetrating keratoplasty in Malaysian children living in a suburban area, and discuss the literature on paediatric penetrating keratoplasty. Methodology A retrospective review of medical records was performed on children younger than 17 years of age who had undergone penetrating keratoplasty in Hospital Universiti Sains Malaysia from January 2008 to December 2017. We recorded demographic data, presenting visual acuity, indications, final visual acuity, and graft survival at 12 months into the postoperative period. Results Sixteen eyes of 14 children had penetrating keratoplasty. Mean age was 7.8 ± 5.9 years. Both genders were equally affected. The main indications were infective keratitis (56.25%), congenital corneal opacity (18.75%) and trauma (12.50%). There were 62.50% of patients who had a preoperative visual acuity worse than 6/60. Fifty percent had other combined procedures during the surgery, including lens aspiration, peripheral iridectomy, pupilloplasty and glaucoma tube implant. Best corrected visual acuity of 6/12 or better was achieved in 18.75% of patients. A hazy graft was noted in 68.75% of patients, and was attributed to graft rejection, glaucoma and graft failure. There was a statistically significant association between the presence of vascularized cornea, intraocular inflammation and combined surgery with survival rate of the graft at one-year postoperative period (p < 0.05). Conclusions Infective keratitis is the main indication for penetrating keratoplasty in our pediatric patients. Good visual outcome was documented in a small percentage of the patients. Amblyopia and hazy graft were the main barriers to success in this group of patients. Vascularized cornea, inflammation and combined surgery had significantly affected the survival rate of the grafts in our series.
    Matched MeSH terms: Survival Rate
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