Halal food industry has grown substantively worldwide in the last few years. It has become increasingly crucial to Muslim consumers due to its safety, hygiene and quality assurance. In Islam, Muslim consumers follow the Shariah and the food they consume should be halalan-thoyyiban, i.e. lawful or permissible, authentic, wholesome, and safe. In Malaysia, halal food manufacturers should comply with MS1500:2009 in order to obtain halal certification (halal logo). However, there is an increasing number of halal logo misuse cases and halal food’s questionable status. In addition, any improper description and inappropriate preparation of halal food has significant impacts unto the demand for halal food and buyers’ trust in consuming halal food. Hence, trust is an essential element in food production and it must be upheld along the halal food supply chain by all the parties involved. Given the significant role of trust in halal food production among Muslim consumers, this study aimed at examining the influence of halal practices integrity on halal supply chain trust and supply chain performance. Using a quantitative approach, survey questionnaires were distributed to 212 Malaysian halal food and beverages companies during halal food exhibitions and festivals. Structural Equation Modeling with Partial Least Square was used to analyze the collected data. The findings showed that halal practices integrity is significantly related to halal supply chain trust and supply chain performance. The results revealed that halal supply chain trust is significantly important in enhancing halal practices integrity and supply chain performance. The Malaysian government and various agencies in the halal industry should seriously take part in the development and promotion of halal food products to maintain consumer trust. The findings of this study would give some insights into the halal food supply chain integrity.
Leiomyomas are the most common benign tumour of the uterus, occurring in 20-40% of women in reproductive age.Most of the myomas arise in the uterus, however extrauterine sites include fallopian tubes, cervix, round ligament, ovary and urethra. A single or polypoidal mass in the vagina is usually a leiomyomatous polyp arising from the cervix or from the cavity of the uterus. Leiomyoma developing de novo from the fibromuscular elements of the vagina is a rare entity. When such a tumour arises from anterior wall of the vagina it is often mistaken for a cervical fibroid. Parasitic leiomyoma is the rarest type of leiomyoma and develop when a leiomyoma attaches itself to another organ. Vaginal leiomyomas usually arise from anterior vaginal wall. We report a case of parasitic leiomyoma in the vagina together with uterine leiomyoma in a 48 year old lady presented with palpable mass perabdomen and anaemic symptoms. The size and location of the tumours necessitated abdominal and vaginal approach for better surgical access.
Paragangliomas are uncommon tumors arising from the neuroendocrine elements (chief cells) of the paraganglia and symmetrically distributed along the aorta in close association with the sympathetic chain. Although functional tumors are easier to diagnose due to the clinical fi ndings caused by excess secretion of catecholamines and an elevation of the urinary catecholamine levels, however the diagnosis of nonfunctioning paraganglioma of the retroperitoneum is diffi cult and only few cases have been made before exploratory laparotomy. Although our patient was initially planned and operated by our gynaecological team, the incidental findings had to involve the general surgeons. She is fortunate that the tumour did not show any features of malignancy nor metastasis, however a long time follow up is needed in case of any possible recurrence.
Introduction: To review the gestational age at diagnosis, method of diagnosis, pregnancy outcome and
maternal complications of prenatally diagnosed lethal foetal anomalies. Methods: Retrospective review of 25
women who had aborted or delivered foetuses with lethal anomalies in a tertiary hospital in 2011 based on
patient medical records. Results: There were a total of 10,088 deliveries, in which 25 (0.24%) women were
found to have conceived foetuses with lethal anomalies. All of them were diagnosed by prenatal ultrasound
and only 7 (28.0%) had both prenatal ultrasound and genetic study done. The women’s mean age was 29.9
years old. The mean gestational age at diagnosis of lethal foetal anomalies was 25.5 weeks (SD=12.5) and
mean gestational age at termination of pregnancy (TOP) or delivery was 28.5 weeks (SD=12.5). Seven (28%)
women had early counseling and TOP at the gestation of < 22 weeks. Beyond 22 weeks of gestation, eight
(32%) women had TOP and ten (40%) women had spontaneous delivery. Twenty (80%) women delivered or
aborted vaginally, three (12%) women with assisted breech delivery and two (8%) women with abdominal
delivery which were performed due to transverse foetal lie in labour and a failed induction, leading to
emergency hysterotomy complicated by hysterectomy due to intraoperative finding of ruptured uterus.
Overall, the associated post-partum adverse events included post-partum haemorrhage (12%), retained
placenta (12%), blood transfusion (8%), uterine rupture (4%) and endometritis (4%). Mean duration of hospital
stay was 6.6 days (SD 3.7 days). Conclusion: Late diagnosis of lethal foetal anomalies leads to various
maternal morbidities, in this case series , which could have been prevented if they were diagnosed and
terminated at early trimester. A new direction is needed in our local practice.
Subdermal etonogestrel implant (Implanon®) is the newest, long term contraceptive implant which has recently been made available to Malaysian women. This prospective study was conducted to determine the effects on selected health indices among 42 women who had consented to Implanon® as their choice of contraception. Health indices were checked prior to Implanon® insertion and six months post insertion. Findings indicate a significant reduction in total cholesterol with a significant increase in total haemoglobin and BMI. However there was no significant change noted in the fasting blood sugar, glycosylated haemoglobin, systolic blood pressure and diastolic blood pressure.
Monoamniotic twin pregnancy is a rare type of twin pregnancy which poses risk of cord entanglement and
sudden death of either one or both fetuses. The role of antenatal surveillance by Ultrasound Doppler for
umbilical cord and ultrasonic evidence of cord entanglement or knotting may predict the pregnancy outcome
but yet unavoidable. The discussion will include antenatal surveillance in this rare type of pregnancy.
Multi-drug resistant staphylococci including methicillin-resistant Staphylococcus aureus
(MRSA) and Methicillin-resistant Staphylococcus epidermidis (MRSE) are among the emerging
pathogens and have become a threat to both human and animals. Foods of animal origin can
easily be contaminated by these bacteria if handled unhygienically or exposed to contaminated
environmental surfaces. The objective of this study was to investigate the occurrence of MRSA
and MRSE in raw chicken meat sold at wet markets in Kota Bharu, Kelantan, Malaysia. One
hundred fresh raw chicken meat samples were collected from three different wet markets in
Kota Bharu, Kelantan. Routine isolation and identification, selective media (Brilliance MRSA2
agar), antimicrobial sensitivity test (AST), minimum inhibitory concentration test (MIC), and
polymerase chain reaction (PCR) amplification of nucA gene and the resistant gene, mecA
were conducted. Based on bacteriology results and growth on selective media, MRSA and
MRSE were detected in 43% (43/100) of the raw chicken meat samples. Using the PCR assay,
77% (34/43) isolates were positive for nucA gene. The detection of these emerging multidrug
resistant bacteria in chicken meat intended for human consumption implies the potential
contamination of food items by the bacteria which in turn may pose risk to the public health.
The study investigates the effects of the 11+ and HarmoKnee injury prevention programmes on knee strength in male soccer players. Under-21-year-old players (n=36) were divided equally into: the 11+, HarmoKnee and control groups. The programmes were performed for 24 sessions (20-25 min each). The hamstrings and quadriceps strength were measured bilaterally at 60°·s(-1), 180°·s(-1) and 300°·s(-1). The concentric quadriceps peak torque (PT) of the 11+ increased by 27.7% at 300°·s(-1) in the dominant leg (p<0.05). The concentric quadriceps PT of HarmoKnee increased by 36.6%, 36.2% and 28% in the dominant leg, and by 31.3%, 31.7% and 20.05% at 60°·s(-1), 180°·s(-1) and 300°·s(-1) in the non-dominant leg respectively. In the 11+ group the concentric hamstring PT increased by 22%, 21.4% and 22.1% at 60°·s(-1), 180°·s(-1) and 300°·s(-1), respectively in the dominant leg, and by 22.3%, and 15.7% at 60°·s(-1) and 180°·s(-1), in the non-dominant leg. In the HarmoKnee group the hamstrings in the dominant leg showed an increase in PT by 32.5%, 31.3% and 14.3% at 60°·s(-1), 180°·s(-1) and 300°·s(-1), and in the non-dominant leg hamstrings PT increased by 21.1% and 19.3% at 60°·s(-1) and 180°·s(-1) respectively. The concentric hamstrings strength was significantly different between the 11+ and control groups in the dominant (p=0.01) and non-dominant legs (p=0.02). The HarmoKnee programme enhanced the concentric strength of quadriceps. The 11+ and HarmoKnee programmes are useful warm-up protocols for improving concentric hamstring strength in young professional male soccer players. The 11+ programme is more advantageous for its greater concentric hamstring strength improvement compared to the HarmoKnee programme.
Urinary retention rarely affects women. In obstructive retention the source must be determined and treated to allow the patient to void normally. A common anatomic cause of urinary retention is extrinsic compression due to a pelvic mass. In addition, obstruction can also be seen in women with pelvic organ prolapse. Haematocolpos and uterine fibroids have also been documented as causes of acute urinary retention.
The following cases of female urinary retention highlight the need to consider haematocolpos in the adolescent girl who has not attained menarche and fibroids in the older female.
Objective: Lower Urinary Tract Symptoms (LUTS) is a highly prevalent disease which varies by geography
and culture. It influences the quality of life and has social implication. The objectives of this study are to
estimate the prevalence of LUTS among women attending our gynaecology clinic, the associated risk factors
and their quality of life. Method: This is a cross sectional study on women attending gynaecology clinic in a
tertiary centre. Participants were given 3 sets of validated self-answered questionnaire, UDI-6, IIQ-7 and
OAB V8. Results: the prevalence of luts is 50.6% which is common among Malay women. Forty nine percent
is due to stress urinary incontinence (SUI). The risk of LUTS is significantly associated with obesity (AOR =
12.14 95% CI = 1.21 to 121.99, p – value = 0.034), higher parity (AOR = 1.68 95% CI = 1.26 to 2.24, p – value =
Lifestyle has been shown to exert a major impact on the quality of life and health in mid-life women coping with menopausal changes. This study aimed to assess the efficacy of a lifestyle intervention package in improving nutritional knowledge and composition, dietary habits and related health status in mid-life women. Between Nov 1999 to Oct 2001, 360 disease free women, non users of HRT, aged 45 years and above with intact uterus were recruited into the study. The women were randomised into three groups - I (control), II (lifestyle intervention) and III (lifestyle intervention with HRT) respectively. After 12 months, 85.6% completed the study. The lifestyle intervention programme, well accepted by the participants, brought about an improved dietary composition, better eating habits, more exercise participation and increment in knowledge with concomitant improvement of the health status. The benefits observed were significant reduction in energy, fat and carbohydrate intake with increased intake of legumes; milk and cheese/yogurt; and reduction of tea and coffee. Body weight was reduced and more importantly preventing abdominal obesity in the intervention groups with HRT was more effective. Further adaptations of the dietary component with advice on obtaining micronutrients from local produce would contribute towards a more balanced diet in midlife women as dairy products were not popular and these women had low meat intake.
This study reports for the first time molecular detection of Anaplasma platys infection in 4 (13.3%) of 30 Malaysian dogs investigated. A low occurrence (3.3%) of Babesia gibsoni was also noted, being detected in one of the 30 dogs. Rickettsia, Bartonella, Orientia tsutsugamushi, and Ehrlichia DNA were not detected in the dog blood samples. The role of A. platys as an agent of canine anaplasmosis and its transmission through Rhipicephalus sanguineus ticks merits further investigation.
Aims: To investigate whether in Malaysia, a mean corpuscular volume (MCV) less than 80 fl and a mean corpuscular haemoglobin (MCH) less than 27 pg will identify carriers in pregnant women with severe forms of thalassaemia, a-thal 1 (a0) and classical b (b0)-thalassaemia. The results from this study will aid the implementation of a national program to screen for thalassaemia.
Methods: For classical b (b0)-thalassaemia, blood samples collected in EDTA from 153 pregnant women were taken for full blood counts and haemoglobin subtyping by automated blood counting and high performance liquid chromatography (HPLC) respectively. For a-thal 1 (a0), the full blood counts were obtained from archives of 30 pregnant women who were genotyped positive for the a-thal 1 (a0) during prenatal diagnosis for Hb Barts hydrops fetalis. The effects of storage on MCV, MCH and Hb A2 were determined by tests done daily for 3 weeks.
Results: By correlating red cell indices with high performance liquid chromatography and genotypic data, we show that mean corpuscular volume (MCV) <80 fl and mean corpuscular haemoglobin <27pg is able to detect all heterozygous carriers of a-thal 1 (a0) and classical b (b0)-thalassaemia. On storage, the MCV of heterozygous carriers with classical b (b0)-thalassaemia rose at 1% a day after 24 hours reaching a mean of 80 fl by day 15. However, the MCH and Hb A2 were stable for 3 weeks.
Conclusion: A mean corpuscular volume (MCV) <80 fl and mean corpuscular haemoglobin <27pg should be recommended as cut-off values for screening of carriers of a-thal 1 (a0) and classical b (b0)-thalassaemia. In blood samples, not processed within a day, MCH with a cut-off value of 27 pg is the recommended choice for screening of carriers. Keywords: Screen, thalassaemia, pregnant, MCV, MCH
The aim of the study was to examine sports injury pattern and establish cost of injuries in relation to training of 58 competitive badminton players in a Malaysian National Sports School.
The study concerned the identification of the beta-thalassaemia mutations that were present in 24 patients with beta-thalassaemia major who were transfusion dependent. The application of a modified polymerase chain reaction, the amplification refractory system (ARMS) was found to be an effective and rapid method for the identification of the beta-thalassaemia mutations. Six different mutations were detected. Seventy five percent of the patients were Chinese-Malaysians and showed the commonly occurring anomalies: 1. frameshift codon 41 and 42 (-TCTT); 2. the C to T substitution at position 654 of intron 2 (IVS-2); 3. the mutation at position -28(A to G); and the nonsense mutation A to T at codon 17. In the Malays, the common mutations seen were: 1. the G to C mutation at position 5 of IVS-1; 2. the G to T mutation at position 1 of intron 1 (IVS-1); and the A to T at codon 17. The delineation of the specific mutations present will enable effective prenatal diagnosis for beta-thalassaemia to be instituted.
Introduction: Leptin is an adipokine that has strong correlation with the body mass index (BMI). Gestational diabetes mellitus (GDM) is a common medical complication associated with pregnancy. Leptin may lose its correlation with the body mass index (BMI) during diabetes due to hormonal rearrangement. Diet control is the first line management in GDM. Leptin reported to increase in pregnancy and further increases in diabetic patients during GDM screening. There is paucity in the reports concerning Leptin levels in GDM patients on diet control. The present study was aimed to evaluate the changes in maternal leptin in pregnancy complicated by GDM on diet control compared to the normal pregnancy in the 3rd trimesters by comparing the means and to find the correlation of Leptin with the body mass index in both groups.
Methods: The study included 2 groups: normal pregnancy (n = 40) and pregnancy with GDM under diet control (n = 60) both groups are at 38-40 weeks of gestation. Leptin concentration in serum was measured in both groups and statistically tested using student t test. The BMI were measured and correlated with the Leptin level in test groups.
Results: the results indicated that Leptin will nearly triple in the third trimester (38±30 ng/ml) of pregnancy compared to the standard normal non-pregnant. Leptin level was significantly lower in diabetic women on diet control (28±16 ng/ ml) when compared with the non-diabetics (38±30 ng/ml). The hormone has no correlation with the age of the patients but have a positive correlation with the body mass index before and during pregnancy in both groups.
Conclusion: Leptin is increasing in pregnancy as part of the physiological changes. Dieting can decrease Leptin level in diabetics’ pregnant women. Diet can restore the hormonal dysregulation of Leptin. Assessment of Leptin level might be used as an indicator for good diet control during pregnancy.
Study site: Hospital Tengku Ampuan Afzan (HTAA), Kuantan, Pahang, Malaysia
Fetus-in-fetu (FIF) is a rare entity in which malformed parasitic twin grows inside the body of its twin. It is most commonly presented with mass in the abdomen. We present a case of a 15-year-old boy who presented with abdominal mass since infancy. Radiological investigations are suggestive of FIF. Intraoperatively, malformed fetus in a sac was found and excised. Postoperatively the patient recovers well and was put on follow-up.
Haemoglobin Bart's hydrops fetalis is the result of complete absence of functional alpha-globin genes where the fetus is homozygous for the alpha 0-thal gene. Prenatal diagnosis can be made by analysis of fetal DNA from chorionic villus, amniotic cells and fetal blood. Earlier studies for analysing genomic DNA needed digestion with restriction enzymes and hybridisation to radiolabelled probes which took 2 weeks. We have used the polymerase chain reaction (PCR) and non-radioactive primers to identify specific target sequences with results available within 1-3 days for the diagnosis of haemoglobin Bart's syndrome. With fetal blood samples, complete absence of alpha-chain synthesis is confirmed by globin chain electrophoresis on cellulose acetate pH 6.0.
Nsp1 in SARS-CoV-2 is a key protein that increases the virus's pathogenicity and virulence by binding to the host ribosome and blocks the 40S ribosomal subunit channel, which effectively impedes the mRNA translation as well as crippling the host immune system. Previous studies revealed that the N-terminal in Nsp1 is part and parcel of Nsp1 efficiency, and mutations in its core residues have weakened the protein's. This knowledge persuades us to carry out the in silico screening on plant compounds of Piper sarmentosum Roxb. against the five target residues which are Glu36, Glu37, Arg99, Arg124 and Lys125. Potential compounds were tested for their druggability. As a result, we identified five out of 112 compounds including stigmasterol, N-feruloyltyramine, beta-Sitosterol, 13-(1,3-benzodioxol-5-yl)- N-(2methylpropyl) trideca-2,4,12-trienamide and N-(2-methylpropyl) octadeca-2-4dienamide in Piper sarmentosum Roxb. as potential inhibitors for Nsp1. These compounds formed at least a hydrophobic, hydrogen bonding or π-cation interactions with the protein. Furthermore, SwissADME analysis and the number of bindings to the target residues suggest that N-feruloyltyramine is the ideal inhibitor candidate against SARS-CoV-2 at its N-terminal of Nsp1. Lastly, the interaction with N-feruloyltyramine increased flexibility in the loop regions of N-terminal Nsp1, especially residues 54 to 70, with residue 59 showing the highest fluctuation, potentially affecting the protein's stability and function due to the correlation between RMSF and protein function.
Paraproteinemia is one of the diagnostic features of multiple myeloma. A commonly used method is the detection of paraprotein by agarose gel electrophoresis (AGE) followed by by immunofixation electrophoresis (IFE) to confirm monoclonality. Due to their smaller size, immunoglobulin A (IgA) and light chain only paraproteins may appear at the beta or even alpha 2 protein fractions. Here, we discuss a case report of a 47-year-old man who presented with pathological fracture of third thoracic (T3) vertebra. Serum protein electrophoresis (SPE) was initially reported as no paraprotein detected. However, a bone biopsy was reported to show plasma cell proliferation with light chain restriction. A repeat sample for protein electrophoresis together with IFE revealed lambda light chain paraprotein co-migrating at the beta region. The beta band plus paraprotein was quantitated as 4.3 g/L (7.0%), which was within normal limits of the beta protein fraction. Hence, it has to be remembered that if the SPE is negative, it does not necessarily mean that the paraprotein is absent in cases which are highly suspicious.