The term breech trial (TBT) has brought about radical changes but it is debatable whether it provides unequivocal evidence regarding the practice of breech deliveries. There is a need to publish the data of a study that was performed before the era of the TBT in a hospital where there was a high rate of breech vaginal delivery. The objectives were to ascertain the incidence, mode of delivery and fetal outcome in singleton breech deliveries. The study design was a retrospective cohort study where 165 consecutive breech and 165 controls (cephalic) were included. Statistical analysis, used were Chi squared and Fischer’s exact test. P<0.05 is taken as the level of significance. The incidence of breech deliveries was found to be 3% and has remained fairly constant but the rate of breech vaginal delivery has fallen and the CS rates have increased. Even though more breech compared to controls were significantly sectioned, majority of the breeches {n=137 (83%)} were planned for vaginal delivery and in these patients two-thirds attained vaginal delivery. There was 1 fetal death in the CS group compared to 12 deaths in the vaginally delivered breech. However, most death in the breech delivered vaginally are unavoidable. In conclusion, there is a high rate of breech vaginal delivery in this series of patients and most perinatal deaths were not related to the mode of delivery.
Delivery ; Hospitals ; Foetal ; incidence of cases ; Cessation of life

Objective: This article highlights the issues pertaining to psychiatry and smoking as reported in a symposium on smoking cessation in Malaysia. Methods: A report on a meeting outcome of a symposium on “Making smoking free agenda for psychiatrists in Malaysia.” Results: Smoking is still the number one public health problem and those with mental illness were at a high risk. Despite that, they are often under served in service provision by those caring for them. These shortcoming are seen more and more in Malaysia, where smoking and psychiatry is under researched. Conclusion: More research are needed on the why and how psychiatrist can play a major role in ensuring that those with mental illness in Malaysia are provided equal opportunities to quit smoking.

Involvement of informal carer in post-stroke care is important to prevent development of secondary complications particularly among stroke survivors with severe disability. However, to date, evidence on the benefit of stroke care training and involving carer to assist in the care for this group of stroke survivors is still limited. In this study, we evaluated the outcome of a carer-assisted care program for stroke survivors with severe disability who live at home. Sixteen stroke survivors with severe disability and 16 primary carers participated in this pre-test post-test intervention study. Carers were trained using a stroke care module which was developed by a group of multidisciplinary researchers from Universiti Kebangsaan Malaysia, prior to implementing the daily care for 8 weeks. Outcome of care on stroke survivors was assessed in term of change in disability level and quality of life using Modified Barthel Index (MBI) and EuroQol health-state measure (EQ-5D and EQ-VAS), respectively. While outcome of stroke care training on carer was determined using Modified Caregiver Strain Index (MCSI). Significant improvement is shown in the stroke survivors’ EQ-VAS component of EuroQol health state measure (average increase by 12%, t = 2.86, p = 0.01) following the care. Although not statistically significant (t = 0.97; p = 0.35), the mean score of MCSI reduced by 14%. No significant change was found in the MBI of the stroke survivors at completion of the program. Carer-assisted care is useful in improving quality of life of stroke survivors and can potentially reduce stress level among carers. Larger study may assist in establishing these preliminary findings.

Shoulder girdle injuries after high energy traumatic impacts to the shoulder have been well documented. Based on the series of 1603 injuries of the shoulder girdle reported by Cave and colleagues, 85% of the dislocations were glenohumeral, 12% acromioclavicular and 3% sternoclavicular 1. Less frequently described are injuries involving both the sternoclavicular and acromioclavicular joints simultaneously in one extremity. The present report discusses a case of traumatic floating clavicle associated with ipsilateral forearm and wrist injury which was treated surgically.

Chondrosarcoma is the third most common primary tumour of the bone, after myeloma and osteosarcoma. Most of the chondrosarcoma grow slowly and rarely metastasize, and they have an excellent prognosis after adequate surgery. However most of them are chemo or radio-resistant. We report a case of primary chondrosarcoma of proximal humerus in a 36-year-old female who presented with a six years history of left shoulder swelling and restricted range of motion. Trucut biopsy showed a well-differentiated chondrosarcoma. The patient underwent forequarter amputation of left upper limb and was started on chemotherapy following operation.
Chondrosarcoma

Introduction and Objective: Tobacco use is a significant risk factor for oral diseases. Periodontal disease has been known to be associated with tobacco use for over twenty years. Despite that, dentists and particularly periodontist does not include tobacco use cessation as part of their initial treatment in treating periodontal disease or placing implants in patients who use tobacco. The increase in prevalence and severity of periodontitis among smokers cannot be explained by differences in the amount of plaque between smokers and nonsmokers. A possible explanation is that smoking may alter the quality of the flora. Dental professionals also have a crucial role to play in tobacco cessation counseling, particularly for patients with chronic periodontitis. More patients will be affected by periodontitis than will ever be affected by oral cancer. Methods and Results: Reviews of literatures were done on a clearly formulated question on the need of smoking cessation intervention to increase positive outcome of treatment on periodontal disease. Conclusion: Various epidemiological studies strongly suggest that tobacco use cessation is beneficial to patients following periodontal treatments for a better outcome.

BACKGROUND: HbA1c measurement is currently routinely used to predict long term outcome of diabetes, thus playing a fundamental role in the management of diabetes. The relationship between HbA1c value and long term diabetic complications has been established by a randomised control Diabetes Control and Complications Trial (DCCT) which used high performance liquid chromatography (HPLC) as a reference method for HbA1c assay. To ensure that HbA1c results from a variety HbA1c assay methods are similar to the DCCT values, the American Diabetes Association (ADA) recommended that all laboratories should use methods certified by the National Glycohemoglobin Standardization Programme (NGSP) with interassay coefficient variation (CV) of < 5% (ideally < 3%). The International Federation of Clinical Chemistry (IFCC) working group on HbA1c standardisation has set a CV < 2.5% as a criteria for its reference laboratories. OBJECTIVES: To evaluate the performance of Arkray Adams HA-8160 HbA1c analyser which uses a cation exchange HPLC method and its correlation to HbA1c assay on Cobas Integra 800 which is an immunoturbidimetric method. METHODS: For the imprecision study, patient samples and control material of two levels were analysed on HA-8160 analyser 20 times in a single run (within-run imprecision) and twice a day on five consecutive days (between-run imprecision). For the recovery study, two samples each with high and low values were selected and mixed in ratios of 1:3, 1:1 and 3:1, and were analysed by HA-8160. Sixty samples were analysed by both Cobas Integra 800 and HA-8160 for method comparison study. Ten uraemic samples and ten thalassaemic samples were assayed on Cobas Integra 800 and HA 8160 for interference study. RESULTS: Within-run CVs were 0.6% and 0.7% for medium and high value samples respectively, 0.6% and 0.7% for low and high level controls respectively. Between-run CVs were 0.5% and 0.4% for medium and high value samples respectively, 0.5% and 0.6% for low and high level controls respectively. The mean recovery was 100.1%. A good correlation between the 2 methods (Adams = 1.00 Cobas - 0.11, r = 0.98) was observed. CONCLUSIONS: The Akray Adams HA-8160 HbA1c analyser performed within the target CV of < 2.5% and showed a good correlation with the Cobas Integra 800.
Glycosylated hemoglobin A ; Sjogren's syndrome B antibody ; Adams ; Performance ; cyclophosphamide/etoposide

Tuberculosis or TB is a major issue in Malaysia as the dramatic emerge of infection. In Mac 2016 (Until 15 April 2016) 3049 cases were reported and total cases were reported 7717 cases which increasing 902 (13.0%) cases at same month 2015 (6815 cases). Meanwhile, prevention and diagnosis should be started from children. Educational planning with the collaboration from Ministry of Education (MOE) and Ministry of Health (MOH) should be intensive to ensure the prevention and mechanism control of this disease can be cure at the beginning. The focus of the study was given on the (1) transmission of tuberculosis (TB) in Malaysia (2) practice of prevention of TB (3) mechanism control in educational institutions and (4) promotion health programmes in schools. The conclusion of this study is drawn on the premise of providing plausible suggestion that will promote good governance for the Ministry of Education (MOE) and Ministry of Health (MOH) to strengthening the current policy for a better future implementation.

An embryonic stem cell (ESC) is a good tool to generate neurons in vitro and can be used to mimic neural development in vivo. It has been widely used in research to examine the role of cell signalling during neuronal development, test the effects of drugs on neurons, and generate a large population of functional neurons. So far, a number of protocols have been established to promote the differentiation of ESCs, such as direct and indirect differentiation. One of the widely used protocols to generate neurons is through the spontaneous formation of multicellular aggregates known as embryonic bodies (EBs). However, for some, it is not clear why EB protocol could be the protocol of choice. EB also is known to mimic an early embryo; hence, knowing the similarities between EB and an early embryo is essential, particularly the information on the players that promote the formation of EBs or the aggregation of ESCs. This review paper focuses on these issues and discusses further the generation of neural cells from EBs using a well-known protocol, the 4−/4+ protocol.

Introduction: Production of nitric oxide (NO) is one of the main responses elicited by a variety of immune cells such as macrophages (e.g. microglia, resident macrophages of brain), during inflammation. Evaluation of NO levels in the inflammatory milieu is considered important to the understanding of the intensity of an immune response; and has been performed using different methods including the Griess assay. To assay NO in culture, an appropriate number of cells are stimulated into an inflammatory phenotype. Common stimuli include lipopolysaccharide (LPS), IFN-γ and TNF-α. However, overt stimulation could cause cell cytotoxicity therefore an ideal concentration of LPS should be used. Objective: To set-up a model of BV-2 cell activation that allows the assay of detectable levels of NO. Optimization of BV-2 microglia cell density and LPS concentrations after stimulation by bacterial lipopolysaccharide (LPS) for the Griess assay is demonstrated in this study. Methods: BV-2 microglia were cultured at different cell densities, and treated with LPS at three concentrations (1, 5, 10 µg/ml). NO production in culture supernatants were then measured at 18, 24, 48 and 72 hours. Moreover, methyl tetrazolium assay (MTT) was also performed to ensure that NO measurement is performed at no-cytotoxic concentrations of LPS. Results and Conclusions: NO production follows a temporal pattern. The density of 25000 cells/ well was the ideal seeding density for NO evaluation in BV-2 cells. BV-2 stimulation by LPS is dose dependent, and NO levels are increased proportional to the LPS concentration up to 1.0µg/ml, whereas the higher LPS concentrations are associated with decreased cell viability may be caused by the high toxic levels of LPS or NO. Although Griess assay has been commonly used by the scientists, however, optimization of its parameters on BV-2 cells will be useful for the experiments which will be performed on this particular cell line. The optimized pattern of Griess assay on BV-2 cells was achieved in this study, hence easier and more practical for the future scientists to perform Griess assay on BV-2 cells.
Nitric Oxide