1.Gastrointestinal Stromal Tumour Masquerading as a Gynaecological Neoplasm
Akmal Aizat BAKHORI ; Mohd Nizam Md HASHIM ; Mohan A ; Muhammad Taqiyuddin YAHAYA ; Noor Iman Mohd ISA ; Faezahtul Arbaeyah HUSSAIN
Brunei International Medical Journal 2026;22():105-109
Gastrointestinal stromal tumours (GISTs) are mesenchymal tumours commonly found in the gastrointestinal tract, particularly in the stomach, but they can mimic gynaecological tumours. We report the case of a 56 -year-old postmenopausal woman who presented with a right adnexal pelvic mass. Computed tomography (CT) revealed a large, lobulated pelvic mass with liver lesions. Pan - endoscopy showed normal findings, and her tumour markers were within normal limits. Based on these findings, the gynaecological oncology team proceeded with a laparotomy and tumour debulking, diagnosing the pelvic mass as likely ovarian in origin. Intraoperatively, the mass was found to originate from the stomach and extend posteriorly to the transverse colon. An en -bloc resection with primary anastomosis was performed and histopathology confirmed a high -risk GIST. The patient made a good post -operative recovery and was scheduled for adjuvant chemotherapy at her follow -up visit. This case highlights the importance of considering GIST as a differential diagnosis in postmenopausal women presenting with an abdominopelvic mass that may mimic an ovarian tumour
2.Gastrointestinal Stromal Tumour Masquerading as a Gynaecological Neoplasm
Akmal Aizat BAKHORI ; Mohd Nizam Md HASHIM ; Mohan A ; Muhammad Taqiyuddin YAHAYA ; Noor Iman Mohd ISA ; Faezahtul Arbaeyah HUSSAIN
Brunei International Medical Journal 2026;22():105-109
Gastrointestinal stromal tumours (GISTs) are mesenchymal tumours commonly found in the gastrointestinal tract, particularly in the stomach, but they can mimic gynaecological tumours. We report the case of a 56 -year-old postmenopausal woman who presented with a right adnexal pelvic mass. Computed tomography (CT) revealed a large, lobulated pelvic mass with liver lesions. Pan - endoscopy showed normal findings, and her tumour markers were within normal limits. Based on these findings, the gynaecological oncology team proceeded with a laparotomy and tumour debulking, diagnosing the pelvic mass as likely ovarian in origin. Intraoperatively, the mass was found to originate from the stomach and extend posteriorly to the transverse colon. An en -bloc resection with primary anastomosis was performed and histopathology confirmed a high -risk GIST. The patient made a good post -operative recovery and was scheduled for adjuvant chemotherapy at her follow -up visit. This case highlights the importance of considering GIST as a differential diagnosis in postmenopausal women presenting with an abdominopelvic mass that may mimic an ovarian tumour
3.The Evolving Biochemical Profile: From Low FT4/Low TSH to Isolated Hypothyroxinemia in Pregnancy
Wei Ton Wong ; Muhammad Amir Arif Mohammad Nizam ; Amila Syahida Rusli
Journal of the ASEAN Federation of Endocrine Societies 2026;41(S1):115-116
Introduction:
Isolated hypothyroxinemia (IH) in pregnancy, characterized
by low free thyroxine 4 (FT4) with normal thyroidstimulating hormone (TSH), has a reported prevalence of
1.3–8%. We present a diagnostically challenging case that
initially mimicked central hypothyroidism before evolving
into classic IH.
Case:
A 37-year-old G4P3 female at 22 + 3 weeks gestation
with β-thalassemia trait presented with palpitations and
tachycardia (150–184 bpm). A bedside echocardiogram
showed volume depletion. Her heart rate improved to 108–
116 bpm following a 1.5 L normal saline bolus. Incidentally,
thyroid function tests (TFTs) revealed both low FT4 6.04
pmol/L (7.86–14.41) and low TSH 0.009 mIU/L (0.38–5.33).
Anti-thyroid peroxidase antibody was markedly elevated
at 360 IU/mL (<35). At 24 + 4 weeks, TFTs showed persistently low FT4 (5.84
pmol/L) and TSH (0.022 mIU/L). Differential diagnoses
included central hypothyroidism or assay interference.
Tests were repeated using different platforms. Both the
Beckman system (FT4: 5.73 pmol/L, TSH: 0.086 mIU/L)
and Roche system (FT4: 8.83 pmol/L [12.0–22.0], TSH: 0.11
mIU/L [0.27–4.20]) confirmed low values, ruling out assay
interference. Following endocrinology consultation and
given her asymptomatic status, IH was considered most
likely, and a plan for close monitoring was initiated.
Serial follow-up demonstrated biochemical evolution. By
31 + 6 weeks, TFTs showed a low TSH (0.753 mIU/L) with
an FT4 level (5.86 pmol/L) within the normal reference
range, a pattern typical of IH in pregnancy. Repeat TFTs
6 weeks postpartum showed both TSH and FT4 within
normal range.
Conclusion
This case illustrates a rare and unexpected biochemical
progression of IH in pregnancy, initially presenting with
a pattern indistinguishable from central hypothyroidism.
It underscores that in an asymptomatic, fertile patient, IH
can manifest with an atypical pattern early in gestation. The
findings suggest that vigilant serial monitoring, rather than
immediate extensive pituitary workup, may be a prudent
initial approach in such scenarios, as the biochemical
profile can normalize toward the classic IH pattern as
pregnancy advances.
Female
;
Pregnancy
;
Thyrotropin
4.Ashwagandha and Shatavari Extracts Dose-Dependently Reduce Menopause Symptoms, Vascular Dysfunction, and Bone Resorption in Postmenopausal Women: A Randomized, Double-Blind, Placebo-Controlled Study
Usharani PINGALI ; Chandrasekhar NUTALAPATI ; Yan WANG
Journal of Menopausal Medicine 2025;31(1):21-34
Objectives:
In this study, we investigate the effects of dietary supplementation with standardized aqueous extracts of shatavari (Asparagus racemosus, Ar), ashwagandha (Withania somnifera, Ws), or their combination on menopausal symptoms, vascular dysfunction, bone turnover, and serum concentrations of inflammatory and oxidative stress markers in postmenopausal women.
Methods:
Postmenopausal women aged 40–55 were enrolled in a double-blind randomized study to receive one of six treatments:placebo, Ar 250 mg/500 mg, Ws 250 mg/500 mg, or 500 mg extract combining Ar 250 mg and Ws 250 mg. Primary outcomes were changes in the menopause-specific quality of life (MENQOL) questionnaire, bone mineral density/bone turnover markers (BTMs), and reflection index (RI) after 24 weeks. Secondary outcomes included changes in serum inflammatory and oxidative stress markers, and evaluation of supplement safety and tolerability.
Results:
Supplemented groups showed significant dose-dependent decrease MENQOL and RI compared with placebo (P < 0.0001).Women supplemented with Ws or Ar extracts had significantly decreased levels of the BTMs C-terminal telopeptide of type I collagen, bone alkaline phosphatase, and receptor activator of nuclear factor kappa-B ligand, and increased osteoprotegerin levels (P < 0.0001).Significantly decreased levels of inflammatory and oxidative stress markers high-sensitivity C-reactive protein and malondialdehyde, and increased glutathione and nitric oxide levels (P < 0.0001) were also observed.
Conclusions
Daily supplementation with Ws or Ar extracts dose-dependently reduces menopausal symptoms, vascular dysfunction, bone turnover/resorption, and estrogen deficiency-related inflammation and oxidative stress in postmenopausal women.
5.Clinical Characteristics and Outcomes in Children With Severe Multisystem Inflammatory Syndrome in Children in Malaysia: A Nationwide Cohort Study
Hing Cheong Kok1 ; Dinesh Nair1 , ; Ee Vien Low2 ; Mohd Nizam Mat Bah3 ; David Chun-Ern Ng4 ; Anis Siham Zainal Abidin5,6 ; Fu Lung Khiu7 ; Huong Nai Law7 ; Heng Kiat Pung6 ; Ke Juin Wong1 ; Kwee Ching See8 ; Putri Nor Baiti Mohamad Radzi8 ; Kwai Cheng Chan9 ; Lina Lim10 ; Deenish Muniandy11 ; Nik Khairulddin Nik Yusoff12 ; Lydia Toon Muhammad Nasrun Toon3 ; Emieliyuza Yusnita Alias3 ; Pheik Sian Choong13 ; Muhammad Syarhan Nor Hadid14 ; Haema Shunmugarajoo15 ; Prakash Rao Rama Rao16 ; Siew Moy Fong1
Malaysian Journal of Medicine and Health Sciences 2025;21(No. 1):18-26
Introduction: Early identification of patients at risk for severe multisystem inflammatory syndrome in children (MIS-C)
is essential for favourable clinical outcomes. This study aims to identify the clinical characteristics, factors and outcomes associated with severe MIS-C. Materials and methods: In this retrospective cohort study involving 14 major
hospitals in Malaysia, children <15 years who met the United States Centres for Disease Control and Prevention
case definition for MIS-C were included. Severe MIS-C was defined as children who required inotropic support,
ventilatory support (invasive or non-invasive ventilation), or left ventricular ejection fraction of <55%. The factors
investigated for severe MIS-C were demographic characteristics, the presence of comorbidities, clinical characteristics, and laboratory measures. Multivariable logistic regression was used to compute the adjusted odds ratio (aORs)
of factors associated with severe MIS-C. Results: Among the 155 patients, 91 (58.7%) presented with severe MIS-C.
Severe MIS-C was more likely in patients aged ≥5 years old (aOR 2.13, 95% confidence interval [CI] 1.08-4.21), with
dehydration (aOR 3.80, 95% CI 1.53-9.45), lethargy (aOR 2.02, 95% CI 0.97-4.18), tachycardia (aOR 8.33, 95% CI
3.27-21.22), albumin <30g/L (aOR 3.36, 95% CI 1.58-7.13), creatine kinase >200U/L (aOR 3.68, 95% CI 1.57-8.64),
D-dimer >3.0µg/mL (aOR 2.11, 95% CI 1.08-4.13), ferritin >500ng/mL (aOR 3.77, 95% CI 1.88-7.55), prothrombin
time >12.7 seconds (aOR 3.22, 95% CI 1.61-6.43), and urea >6mmol/L (aOR 5.09, 95% CI 2.04-12.71). Conclusion:
Identification of these associated factors of severity in MIS-C could aid in early recognition and prompt escalation of
care, leading to better outcomes.
6.Ashwagandha and Shatavari Extracts Dose-Dependently Reduce Menopause Symptoms, Vascular Dysfunction, and Bone Resorption in Postmenopausal Women: A Randomized, Double-Blind, Placebo-Controlled Study
Usharani PINGALI ; Chandrasekhar NUTALAPATI ; Yan WANG
Journal of Menopausal Medicine 2025;31(1):21-34
Objectives:
In this study, we investigate the effects of dietary supplementation with standardized aqueous extracts of shatavari (Asparagus racemosus, Ar), ashwagandha (Withania somnifera, Ws), or their combination on menopausal symptoms, vascular dysfunction, bone turnover, and serum concentrations of inflammatory and oxidative stress markers in postmenopausal women.
Methods:
Postmenopausal women aged 40–55 were enrolled in a double-blind randomized study to receive one of six treatments:placebo, Ar 250 mg/500 mg, Ws 250 mg/500 mg, or 500 mg extract combining Ar 250 mg and Ws 250 mg. Primary outcomes were changes in the menopause-specific quality of life (MENQOL) questionnaire, bone mineral density/bone turnover markers (BTMs), and reflection index (RI) after 24 weeks. Secondary outcomes included changes in serum inflammatory and oxidative stress markers, and evaluation of supplement safety and tolerability.
Results:
Supplemented groups showed significant dose-dependent decrease MENQOL and RI compared with placebo (P < 0.0001).Women supplemented with Ws or Ar extracts had significantly decreased levels of the BTMs C-terminal telopeptide of type I collagen, bone alkaline phosphatase, and receptor activator of nuclear factor kappa-B ligand, and increased osteoprotegerin levels (P < 0.0001).Significantly decreased levels of inflammatory and oxidative stress markers high-sensitivity C-reactive protein and malondialdehyde, and increased glutathione and nitric oxide levels (P < 0.0001) were also observed.
Conclusions
Daily supplementation with Ws or Ar extracts dose-dependently reduces menopausal symptoms, vascular dysfunction, bone turnover/resorption, and estrogen deficiency-related inflammation and oxidative stress in postmenopausal women.
7.Ashwagandha and Shatavari Extracts Dose-Dependently Reduce Menopause Symptoms, Vascular Dysfunction, and Bone Resorption in Postmenopausal Women: A Randomized, Double-Blind, Placebo-Controlled Study
Usharani PINGALI ; Chandrasekhar NUTALAPATI ; Yan WANG
Journal of Menopausal Medicine 2025;31(1):21-34
Objectives:
In this study, we investigate the effects of dietary supplementation with standardized aqueous extracts of shatavari (Asparagus racemosus, Ar), ashwagandha (Withania somnifera, Ws), or their combination on menopausal symptoms, vascular dysfunction, bone turnover, and serum concentrations of inflammatory and oxidative stress markers in postmenopausal women.
Methods:
Postmenopausal women aged 40–55 were enrolled in a double-blind randomized study to receive one of six treatments:placebo, Ar 250 mg/500 mg, Ws 250 mg/500 mg, or 500 mg extract combining Ar 250 mg and Ws 250 mg. Primary outcomes were changes in the menopause-specific quality of life (MENQOL) questionnaire, bone mineral density/bone turnover markers (BTMs), and reflection index (RI) after 24 weeks. Secondary outcomes included changes in serum inflammatory and oxidative stress markers, and evaluation of supplement safety and tolerability.
Results:
Supplemented groups showed significant dose-dependent decrease MENQOL and RI compared with placebo (P < 0.0001).Women supplemented with Ws or Ar extracts had significantly decreased levels of the BTMs C-terminal telopeptide of type I collagen, bone alkaline phosphatase, and receptor activator of nuclear factor kappa-B ligand, and increased osteoprotegerin levels (P < 0.0001).Significantly decreased levels of inflammatory and oxidative stress markers high-sensitivity C-reactive protein and malondialdehyde, and increased glutathione and nitric oxide levels (P < 0.0001) were also observed.
Conclusions
Daily supplementation with Ws or Ar extracts dose-dependently reduces menopausal symptoms, vascular dysfunction, bone turnover/resorption, and estrogen deficiency-related inflammation and oxidative stress in postmenopausal women.
8.Ergonomic Risk Factors and Job Performance of Electronic Employee in Malaysia
Nur Alia Syuhada Mohd Nizam ; Siti Nurhafizah Saleeza Ramlee
Malaysian Journal of Medicine and Health Sciences 2024;20(No.1):112-118
Introduction: Ergonomics is the scientific study of the interactions between humans and other elements of a system
to improve human well-being and overall system performance. In larger scope ergonomics examines human behavioral, psychological, and physiological capabilities and limitations. It has given a huge impact on the workers comfort which directly affects the work efficiency and productivity. In Malaysia, the electronics industry is the leading
industry in the manufacturing sector and one of the largest employers. This study was conducted to examine the relationship between ergonomics factors and job performance among employees in electronics industry. Material and
Method: A total of 155 employees in electronic industry were involved as respondents in this study. A cross-sectional
study was conducted using self-administered questionnaires consisting of sections on physical ergonomics, cognitive
ergonomics, and organizational ergonomics and job performance. The data were analysed using SPSS version 25,
and descriptive statistics, person correlation and multiple liner regressions were used to identify the factors associated with job performance. Results: The findings showed that there is a significant relationship between ergonomics
factors (physical ergonomics, cognitive ergonomics, and organizational ergonomics) and employee performance
with p<0.05. While the multiple linear regression analysis found that the most contributing ergonomics factors was
physical ergonomics that significantly affects job performance in the electronics industry in Malaysia. Conclusion:
Ergonomics factors can be used to promote improved performance and productivity from the employees in the organization such as awareness training and education.
9.Effects of Residential Proximity to Industrial Zone on Respiratory Symptoms among Residents in Parit Raja, Batu Pahat
Khairul Nizam Mohd Isa ; Nur Afza Natasha Md Som ; Juliana Jalaludin ; Nor Haslina Hashim
Malaysian Journal of Medicine and Health Sciences 2024;20(No.1):168-174
Introduction: The industrial park in the district of Parit Raja, Batu Pahat resulted in rapid growth of the town during
the last 20 years and has been a reason of concern that this park also has contributed greatly to the problem of air
pollution. The aim of this study was to evaluate the association between industrial air pollution and respiratory symptoms in adults living in the Parit Raja. Methods: A comparative cross-sectional study was undertaken among residents
in the district of Parit Raja, Batu Pahat, Johor, Malaysia. A total of 110 residents aged between 19 and 65 years were
randomly selected and information on personal characteristics and respiratory symptoms was obtained through a
validated questionnaire. The prevalence of respiratory symptoms was compared between residents recruited from
the areas situated about 5km radius of the industrial park (exposed) and >5km radius from the industrial park (comparative). Results: A total of 34.5% and 25.5% of adults from the exposed group reported experiencing coughing for
the last 3 months and chest tightness for the last 3 years. The logistic regression models showed that symptoms of
coughing was associated with the exposed group (aOR=6.34, 95% CI=2.08-19.35), male respondents (aOR=3.18,
95% CI=1.10-9.16) and who stay in Part Raja for more than 14 years (aOR=3.16, 95% CI=1.14-8.79). Conclusion:
This study demonstrated that long-term air pollution exposures are consistently associated with respiratory symptoms
in residents living in the proximity of industrial parks. Therefore, public health initiatives that aim to provide more
conducive environment are needed, especially for residents living near industrial parks.
10.Enhancing Drug Users’ Mental Health by Decriminalizing Drug Use: Insights from In-Depth Interviews with Drug Rehabilitation Officers and Relapsed Drug Users
Jamir Singh PARAMJIT SINGH ; Azman AZLINDA ; Durairaja SHANKAR ; Abu Hassan MOHD SYAIFUL NIZAM ; Suhaimi FARAH WAHIDA
Journal of Korean Academy of Psychiatric and Mental Health Nursing 2024;33(1):27-39
Purpose:
Decriminalisation of drug use is an alternative policy that many experts, including health experts, legal and enforcement experts, and stakeholders in non-government organisations (NGOs), uphold. In Malaysia, this policy was initiated in 2019 by the government to remove criminal penalties from various laws against drug possession for personal use. This study aimed to explore perceptions of drug rehabilitation officers and relapsed drug users towards decriminalising drug use that could be implemented in Malaysia. This qualitative research used an inductive approach.
Methods:
This study used a semi-structured, face-to-face individual interview guide. A total of 15 drug rehabilitation officers from the National Anti-Drug Agency (NADA) and 15 relapsed drug users were interviewed.
Results:
Thematic analysis generated three themes from raw transcripts: (1) potential outcomes of decriminalisation of drug use in Malaysia, (2) readiness of the public to accept decriminalisation of drug use, and (3) readiness of government and NADA in implementing decriminalisation of drug use.
Conclusion
Findings of this explorative research provide important insight into the growing body of knowledge on decriminalisation of drug use policy in Malaysia.


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