Displaying publications 1 - 20 of 72 in total

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  1. Mohd Razif Mohd Idris, Fazlina Nordin, Fadilah Abd Wahid S, Zaleha Abdullah Mahdy
    Sains Malaysiana, 2018;47:2491-2499.
    The aim of this study to determine the numbers of CD34+ cells and total nucleated cell (TNC) in umbilical cord blood (UCB)
    collected from pregnant mothers with gestational diabetes mellitus (GDM) and preeclampsia (PE), following statistical
    analysis of both maternal and perinatal factors which affect UCB parameters. Most of studies explored the influence of
    obstetric factors on the number of UCB cell collection and only a few looked at the effects on UCB haematopoietic stem
    cell (UCB-HSC) of common disorders complicating pregnancy. A total of 112 UCB samples (32 PE, 42 GDM and 38 nondiseased) were collected. CD34+ cell and NC count were enumerated using FACS Calibur. The TNC and CD34+ cells were
    significantly reduced in both PE and GDM groups as compared to the control group. The PE group shows significantly
    lower birth weight and higher BP which led to a lower UCB volume and CD34+ count. Gestational age shows significant
    correlation with nucleated cell count (NCC) and TNC. GDM group shows significantly lower systolic BP, NCC and TNC count,
    including low placental weight and birth weight. Conclusively, some obstetrics factors have significant influences to the
    numbers and quality of UCB-HSC in both PE and GDM groups, which could guide in the selection criteria for CB banking.
    Matched MeSH terms: Obstetrics
  2. Noraihan Mohd. Nordin, Sharda, Priya, Zainab Shamsuddin
    MyJurnal
    Objectives: The objectives of this study were to ascertain the prevalence of Indonesians obstetrics immigrant and to assess the fetal maternal outcome. Methodology: A prospective cohort study design was used to analyse 54 consecutive Indonesians obstetrics immigrant compared to 56 Malay women. Chi square and student t test were used where appropriate, p < 0.05 was considered to be of statistical significance. Results: There was a reducing trend in the incidence admission of Indonesians from 10.5 in 1999 to 6.5 % in 2002. The maternal mortality ratio showed an increasing trend from 1999 (40.0/100000) to 2001 (162.9/100000) but decreased to 5.8/100000 in 2002. The majority was between 20-40 years old, multiparous and booked, which was similar to the Malay population. Most Malays were in occupational class 1 to 3 and the husband has secondary and tertiary education compared to the Indonesians who were in class 4 and 5 and the husband has primary and no formal education. Significantly more immigrants were housewives compared to Malays who were working women. There was no significant difference in the antenatal complications. There were no significant difference in terms of delivery and most delivered vaginally. The perinatal outcome in terms of gestation, birth weight, Apgar score and admission to neonatal ICU were similar in both populations and there was no perinatal mortality. In conclusion, the incidence admission of Indonesian immigrant was on the decreasing trend. The outcome of these patients managed in MHKL was similar to the Malay population. Further studies with enrollment of a larger number of patients should be carried out to ascertain the significance of these findings.
    Matched MeSH terms: Obstetrics
  3. Krupa BN, Mohd Ali MA, Zahedi E
    Physiol Meas, 2009 Aug;30(8):729-43.
    PMID: 19550027 DOI: 10.1088/0967-3334/30/8/001
    Cardiotocograph (CTG) is widely used in everyday clinical practice for fetal surveillance, where it is used to record fetal heart rate (FHR) and uterine activity (UA). These two biosignals can be used for antepartum and intrapartum fetal monitoring and are, in fact, nonlinear and non-stationary. CTG recordings are often corrupted by artifacts such as missing beats in FHR, high-frequency noise in FHR and UA signals. In this paper, an empirical mode decomposition (EMD) method is applied on CTG signals. A recursive algorithm is first utilized to eliminate missing beats. High-frequency noise is reduced using EMD followed by the partial reconstruction (PAR) method, where the noise order is identified by a statistical method. The obtained signal enhancement from the proposed method is validated by comparing the resulting traces with the output obtained by applying classical signal processing methods such as Butterworth low-pass filtering, linear interpolation and a moving average filter on 12 CTG signals. Three obstetricians evaluated all 12 sets of traces and rated the proposed method, on average, 3.8 out of 5 on a scale of 1(lowest) to 5 (highest).
    Matched MeSH terms: Obstetrics
  4. Teoh SK
    Family Practitioner, 1981;4<I> </I>:23-26.
    Matched MeSH terms: Obstetrics
  5. Tan TY, Teo KP, Tan KH
    Singapore Med J, 1999 Dec;40(12):733-7.
    PMID: 10709422
    To determine the knowledge, attitudes and practices of obstetricians with regards to HIV screening in pregnant women.
    Matched MeSH terms: Obstetrics/standards*
  6. TambyRaja RL
    Matern Child Health J, 1999 Jun;3(2):111-3.
    PMID: 10892419
    Singapore provides a rich environment for investigations into ethnic differences in pregnancy outcome, as it is populated by Malays, Indians, and Chinese. Years of clinical practice and obstetric research in this environment have affirmed the observation that many factors interact in determining length of gestation and birth weight, and that these factors have differential affects among these three different ethnic groups. Although technological advances have furthered our understanding of obstetrical outcomes and provided essential tools to promote the survival of premature infants, the persistent use of uniform growth standards hampers our ability to assure positive outcomes for women of different ethnicity. Recognition of ethnic differences has resulted in declines in certain negative pregnancy outcomes for women in Singapore. The development of race-specific uterine growth curves will enhance the provision of perinatal care for all women.
    Matched MeSH terms: Obstetrics/trends
  7. Raja Lexshimi, R. G., Zaleha, M.I., Wahida Daud, Mohd Said Nurumal, Syed Zulkifli, S.Z.
    MyJurnal
    Breast self-examination (BSE) is recommended globally as one of the methods in early detection of breast cancer. Little is known about nurses screening behavior related to BSE. A cross-sectional study was conducted to examine the knowledge, attitude and practice of Breast Self Examination (BSE) among nurses. A self-administered questionnaire was sent to a total of 114 nurses working in Obstetrics & Gynaecology wards and clinics of two tertiary hospitals. Among the 114 participants, 111(97.4%) practiced BSE. The mean age of the participants was 34.97(±9.104) years. The mean score of knowledge was 11.07(±1.020) and 81.1% had high knowledge of BSE. Majority (98.2%) of respondents showed good attitude towards BSE. Barriers was found to be a significant predictor and self confidence proved to be an influencing factor on BSE performance. Despite practicing BSE, the number of nurses that examined their breast monthly was only 35.1%. Age, working experience and marital status showed no significant relationship with knowledge and practice of BSE. However, BSE taught during their undergraduate programme was found to have a significant relationship with practice of BSE. Majority of nurses in this study were not complying with MOH recommendation for BSE in terms of frequency. Thus, intervention strategies should focus on educating nurses on performing BSE monthly, in accordance with the Ministry of Health guidelines. This is important as nurses play a primary role in promoting health behaviors in BSE practice and breast cancer awareness among women in this country.
    Matched MeSH terms: Obstetrics
  8. Raman S, Samuel D, Suresh K
    Aust N Z J Obstet Gynaecol, 1991 Aug;31(3):217-20.
    PMID: 1804081
    In this study 24 patients who had conventional erect lateral X-ray pelvimetry had a CT pelvimetry done after delivery to complete the pelvimetry views. The erect lateral pelvimetry was read independently by a Consultant Radiologist, Consultant Obstetrician and a Medical Officer training in Obstetrics and Gynaecology. Using CT pelvimetry as the 'gold standard' (as the error of measurement was known with the machine used) the 3 readings were compared. There was no statistical difference in the values suggesting that X-ray pelvimetry is comparable to CT pelvimetry. However CT pelvimetry is preferred, if available, because of the lower dose of radiation involved, more comfort for the patient and shorter time in performing the procedure. Measurements done are easily read directly from the CT console.
    Matched MeSH terms: Obstetrics
  9. Lim VK, Cheong YM, Suleiman AB
    Singapore Med J, 1993 Dec;34(6):525-8.
    PMID: 8153716
    A prospective survey of antibiotic prescribing patterns in six Ministry of Health general hospitals in Malaysia was undertaken. Information on antibiotic prescriptions including the types of antibiotics used and the purposes for prescription was obtained through the use of questionnaires. A total of 1,918 antibiotic prescriptions were available for analysis. About two-thirds of prescriptions were for therapeutic purposes. The most common infections treated were lower respiratory infection (31%), followed by skin and soft tissue infection (17%), and urinary tract infection (8%). Only 20% of the therapeutic prescriptions were based on microbiological test results. Prophylactic prescriptions were issued for a variety of indications, the most common being toilet and suture of wounds. Only 5% of prophylactic prescriptions were of less than 3 days duration. There was great diversity in antibiotics and antibiotic regimens employed. It was evident that there was a lack of compliance with guidelines on antibiotic use issued by the Ministry of Health.
    Matched MeSH terms: Obstetrics and Gynecology Department, Hospital/organization & administration
  10. AlKasseh AS, Zaki NM, Aljeesh YI, Soon LK
    East Mediterr Health J, 2014 Jan 09;19 Suppl 3:S12-8.
    PMID: 24995734
    To determine the risk factors of gestational diabetes mellitus in refugee populations in the Gaza Strip, a retrospective case-control study was performed between March and June 2011 in the United Nations Relief and Works Agency (UNRWA) primary health care clinics. Data were collected on maternal sociodemographics and the prevalence of diagnosed GDM according to World Health Organization criteria from clinics where postnatal Palestinian refugee women had been diagnosed with GDM during previous pregnancies, and non-GDM women were used as controls. Sociodemographic characteristics, pre-pregnancy body-mass index (BMI), obstetrics history and family history of diabetes were used as study variables. In total, 189 incident cases of GDM were identified. The most significant risk factors for GDM were: history of miscarriage more than once; overweight before pregnancy; history of stillbirth; history of caesarean birth; and positive family history of diabetes mellitus.
    Matched MeSH terms: Obstetrics
  11. Raman S, Sivanesaratnam V
    Family Practitioner, 1987;10:45-48.
    Matched MeSH terms: Obstetrics
  12. Loh KY, Sivalingam N
    Family Physician, 2005;13:20-21.
    Matched MeSH terms: Obstetrics
  13. Sinnathuray TA
    Family Practitioner, 1975;2:40-42.
    Matched MeSH terms: Obstetrics
  14. Quah BS, Malik AS, Simpson H
    Malays J Med Sci, 2000 Jan;7(1):27-32.
    PMID: 22844212 MyJurnal
    Experience of acute medical, surgical conditions, and clinical procedures of undergraduate students were assessed via a questionnaire survey during the final week of the 1993/1998 programme at the School of Medical Sciences, Univestiti Sains Malaysia. Individual performances were assessed by a scoring system. One hundred and twenty four students responded, (response rate 97%). More than 90% had seen myocardial infarction, cerebrovascular accident, pneumonia, respiratory distress, gastroenteritis, coma, and snake bite. Less than 33% had witnessed acute psychosis, diabetic ketoacidosis, acute hepatic failure, status epilepticus, near drowning, hypertensive encephalopathy, acute haemolysis or child abuse.Acute surgical/obstetrics cases, seen by >90% students, included fracture of long bones, head injury, acute abdominal pain, malpresentation and foetal distress. Less than 33% had observed epistaxis, sudden loss of vision, peritonitis or burns. Among operations only herniorrhaphy, Caesarian section, internal fixation of fracture and cataract extraction were seen by >80% students. The main deficits in clinical procedures are in rectal and vaginal examinations, urine collection and microscopic examinations. The performance of individual students, assessed by a scoring system, showed 15 students had unacceptably low scores (<149/230, 50%), 37 had good scores (>181.4/230, 70%) and 5 had superior scores (197.6/230, 80%).
    Matched MeSH terms: Obstetrics
  15. Shahid Hassan
    MyJurnal
    Context: Community-based medical education (CBME) has become widely accepted as an important innovation in undergraduate medical education. In curriculum featuring CBME, students are acquainted with the community early in their studies however; the impact of this training can be judged best to see them practice the required aspects of CBME. Malaysia is a multiracial country with a very strong community dependant life style. Main national health problems have called for a change in health profession education from traditional hospital based health care to community-based delivery system. Three major university's medical schools that either practice community oriented or community based medical education in undergraduate medical curriculum are evaluated. Universiti Sains Malaysia (USM) has a community based medical education (CBME) curriculum as Community and Family Case Study (CFCS) compared to a community oriented education curriculum (COE) adopted by Universiti Malaya (UM) and Universiti Kebangsaan Malaysia (UKM). However, UM at the time of undertaking this study back in 2005 was though practicing COE has also later opted CBME as CFCS.

    Objective: To determine whether medical graduates from USM with a community-based medical education in its curriculum for more than 25 years are inspired to have stronger commitment towards community health as shown in their on-job practice of medicine compared to other graduates from UM and UKM, who have adopted community-oriented medical education program.

    Method: A questionnaire-based pilot study with 12 items (variables) was designed to obtain supervisor's opinion on commitment of interns towards the health of community they serve. The questionnaire was administered to a randomized group of 85 specialists supervising the internship training program in five major disciplines including internal medicine, surgery, orthopaedic, gynaecology and obstetrics and paediatric medicine. The data received from 62 respondents from five major disciplines was analyzed utilizing SPSS version 12.0.1.

    Result: The responses received from 62 supervisors on an inventory in which 9 out of 12 variables were directly related to community commitments of interns. It was shown that the USM graduates who were taught through a CBME curriculum have performed better than the graduates from UM and UKM who followed a COE curriculum. P-value (< 0.001) was highly significant and consistent with higher mean score in those variables.

    Conclusion: The graduates taught through a CBME curriculum performed better in community commitments towards patients care compared to graduates from COE curriculum.
    Matched MeSH terms: Obstetrics
  16. Kumar CM, Seet E
    Best Pract Res Clin Anaesthesiol, 2023 Jun;37(2):139-156.
    PMID: 37321763 DOI: 10.1016/j.bpa.2023.02.007
    Continuous Spinal Anaesthesia (CSA) technique has all the advantages of single-shot spinal anaesthesia with the added benefit of prolonging the duration of anaesthesia. CSA has been used as a primary method of anaesthesia as an alternative to general anaesthesia in high-risk and elderly patients for various elective and emergency surgical procedures involving the abdomen, lower limbs, and vascular surgeries. CSA has also been used in some obstetrics units. Despite its advantages, CSA technique remains underutilised because it is surrounded with myths, mysteries, and controversies concerning neurological, other morbidities and minor technical difficulties. This article includes a description of CSA technique compared to other contemporary central neuraxial blocks. It also discusses the perioperative applications of CSA for different surgical and obstetrics procedures, advantages, disadvantages, complications, problems, and pointers on how to perform the technique safely.
    Matched MeSH terms: Obstetrics*
  17. Wan Ahmad Hazim, Nur Hidayah Aeshah Ng, Salleha Khalid
    MyJurnal
    Minimally invasive surgery results in faster recovery. The objective of this study is to identify criteria for the feasibility of 24-hour discharge post laparoscopic ovarian cystectomy. This is a prospective cross-sectional study that was carried out at the Obstetrics and Gynaecology Department in Putrajaya Hospital between 1 January and 31 December, 2016. The inclusion criteria were: age between 15 and 45, no comorbidities, no family history of malignancy, BMI of less than 30, mass size less than 18 weeks, single uninoculated simple cyst and no ascites. The exclusion criteria were post-menopause women, known medical illness, family history of malignancy, mass size more than 18 weeks, multiloculated or bilateral ovarian cyst, presence of solid area within the cyst and ascites. The sample size was calculated to be 14. A total of 16 participants were identified. Results showed that using the Visual Analogue Score (VAS), the mean pain score post operatively in the first six hours, 24 hours, 48 hours, two weeks and three months were 3.67, 2.57, 0.5, 0 and 0, respectively. Two of the subjects experienced post-operative nausea and vomiting, one had urinary tract infection and one had minor bleeding from the surgical site. All the participants were discharged within 24 hours post-operatively. There was no readmission. In conclusion, 24-hour discharge post laparoscopic cystectomy is safe and feasible. Factors determining the success must be adhered to closely to ensure a good and satisfactory outcome. This research did not receive any specific grant from funding agencies in the public, commercial or not-for-profit sectors.
    Matched MeSH terms: Obstetrics
  18. McDonald S, Turner T, Chamberlain C, Lumbiganon P, Thinkhamrop J, Festin MR, et al.
    PMID: 20594325 DOI: 10.1186/1471-2288-10-61
    Rates of maternal and perinatal mortality remain high in developing countries despite the existence of effective interventions. Efforts to strengthen evidence-based approaches to improve health in these settings are partly hindered by restricted access to the best available evidence, limited training in evidence-based practice and concerns about the relevance of existing evidence. South East Asia--Optimising Reproductive and Child Health in Developing Countries (SEA-ORCHID) was a five-year project that aimed to determine whether a multifaceted intervention designed to strengthen the capacity for research synthesis, evidence-based care and knowledge implementation improved clinical practice and led to better health outcomes for mothers and babies. This paper describes the development and design of the SEA-ORCHID intervention plan using a logical framework approach.
    Matched MeSH terms: Obstetrics and Gynecology Department, Hospital/organization & administration; Obstetrics and Gynecology Department, Hospital/standards
  19. Martis R, Ho JJ, Crowther CA, SEA-ORCHID Study Group
    PMID: 18680603 DOI: 10.1186/1471-2393-8-34
    Evidence-based practice (EBP) can provide appropriate care for women and their babies; however implementation of EBP requires health professionals to have access to knowledge, the ability to interpret health care information and then strategies to apply care. The aim of this survey was to assess current knowledge of evidence-based practice, information seeking practices, perceptions and potential enablers and barriers to clinical practice change among maternal and infant health practitioners in South East Asia.
    Matched MeSH terms: Obstetrics
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