Introductions: Patients with primary podocytopathies such as minimal change disease (MCD) and focal segmental glomerulosclerosis (FSGS) with nephrotic syndrome are at risk for adverse outcomes. This study reports on the long -term outcomes, specifically kidney failure and death among patients treated for primary podocytopathies in a tertiary centre in Singapore. Materials and Methods: This was a single -centre, retrospective cohort study of all adults aged ≥21 years old diagnosed between 2016 and 2020 with MCD and FSGS with nephrotic -range proteinuria. We excluded patients with membranous nephropathy and secondary glomerulonephritides (lupus nephritis, ANCA - associated vasculitis, membranoproliferative glomerulonephritis, and diabetic nephropathy). Sociodemographic, comorbidity, laboratory and pharmacotherapy data were retrieved from the electronic medical records. The outcomes assessed were incidence of death or kidney failure (estimated glomerular filtration function [eGFR]<15 ml/min/1.73 m2 or required kidney replacement therapy). Results: Sixty patients (Chinese 80%, Malay 6%, Indian 3% and other races 3%) with MCD (37 patients) and FSGS (23 patients) were included. The morphological lesions in FSGS included cellular (n=2), tip (n=2), perihilar (n=7), collapsing (n=3) and not otherwise specified (n=17). At a median follow -up of 26.3 (8.9, 50.3) months, 12 (20%) outcomes were recorded, 11 (47.8%; death 6 and kidney failure 5) in the FSGS group and 1 (2.7%; died) in the MCD group. The causes of death were attributed to kidney failure (n=1), cardiovascular disease (n=1), infection (n=3); and unknown (n=2). The Kaplan -Meier survival curve showed that patients with MCD had better patient and kidney outcomes than those with FSGS (log rank p<0.001). Cox regression analysis (adjusted for age) found that FSGS was significantly associated with death or kidney failure (adjusted hazard ratio 18.17, 95% confidence interval 2.28 -145.07, p=0.006), compared with MCD. Conclusion: Adults with severe primary podocytopathy due to FSGS had worse patient and kidney outcomes than MCD

Introduction: Adequate knowledge of diabetes is essential for effective self-management and glycemic control. Emerging trends in digital platforms, video-based education offer a scalable and accessible approach to patient learning. However, evidence on the effectiveness of validated YouTube-based diabetes education in the Malaysian population remains limited. We aimed to evaluate the impact of a newly developed, tri-language YouTube diabetes education programme on clinical and knowledge outcomes. Methodology: In this multicentre study, patients with diabetes mellitus were randomly assigned to intervention (YouTube-based education) and control groups (standard care). The intervention consisted of newly developed and validated short educational videos on YouTube regarding diabetes, complications and lifestyle changes, delivered weekly via WhatsApp over 9 weeks. Videos were available in English, Malay and Chinese. The control group received standard care and counseling. Demographic data, hemoglobin A1c (HbA1c), and knowledge scores were collected at baseline and 3 months post-intervention. Results: A total of 109 patients (62.4% female; mean age 53.2 years; mean diabetes duration 16.3 years) were enrolled in the study, with similar baseline characteristics between groups. The intervention group demonstrated significantly greater improvement in glycemic control compared to the control group (HbA1c: −1.22 ± 1.36% vs. −0.24 ± 1.05%; p <0.001). While knowledge scores improved in both groups, the increase was significantly greater in the intervention group (2.66 vs. 0.80; p = 0.001). Notably, improvement in knowledge score predicted HbA1c reduction (b = 0.091; 95% CI 0.01, 0.172; p = 0.028). Conclusion The tri-language YouTube-based diabetes education programme significantly improved both glycemic control and patients’ knowledge. This accessible, scalable video-based education represents an effective strategy to enhance diabetes selfmanagement, offering flexible, on-demand learning for diverse populations.
Social Media ; Diabetes Mellitus

Introduction: Large, rapidly enlarging adrenal masses typically mandate surgical intervention given the high probability of adrenocortical carcinoma (ACC). However, benign processes can mimic these aggressive growth kinetics, creating a diagnostic challenge for clinicians. Case: A 74-year-old male with hypertension, atrial fibrillation on rivaroxaban, and prostate cancer was referred for evaluation of a right adrenal incidentaloma detected on computed tomography imaging performed for prostate cancer staging. The well-defined mass measured 8.9 × 7.8 × 7.5 cm (AP × W × CC) with areas of calcification. Mean attenuation was +40 Hounsfield Unit, with no significant washout. Biochemical evaluation confirmed a non-functioning lesion (24-hour urine metanephrines 756 mcg/24 hours [N 246–753 mcg/24 hours]; serum cortisol 62 nmol/L post overnight dexamethasone suppression test). The patient was otherwise asymptomatic and declined surgical intervention. Repeat imaging 4 months later demonstrated interval enlargement of the mass to 9.8 × 8.8 × 10.7 cm. Due to this rapid growth, which was highly concerning for ACC, the patient underwent laparoscopic right adrenalectomy. Histopathological examination unexpectedly revealed an adrenal hematoma without evidence of an underlying tumor or malignancy. This case illustrates the difficulty in differentiating aggressive cortical tumors from atypical hemorrhagic events. Larger series on adrenal hemorrhage reported trauma and procedural complications as the leading causes, with a median size of 3–4 cm. Idiopathic large adrenal hematomas presenting as rapidly expanding “pseudotumors” are exceptionally rare, with fewer than 20 cases reported in which surgical resection was performed due to high preoperative suspicion of malignancy. Additionally, adrenal hemorrhage attributed to anticoagulant therapy often occurs bilaterally. Unilateral lesion, especially when large, can pose a diagnostic challenge as highlighted in this case. Conclusion In patients on anticoagulation, rapid interval growth of an adrenal mass does not always equate to malignancy. Recognizing this mimicry in the era of widespread Direct Oral Anticoagulant use is essential for refining treatment decision regarding surgical intervention, as most cases exhibited a self-limiting process with spontaneous resolution.

Introduction: Type 2 diabetes mellitus is a major healthcare problem worldwide, yet high percentage of patients are undiagnosed. There is a dire need for effective screening strategies. We examine the use of modified Asian FINDRISC (M-FINDRISC) and POCT random capillary blood glucose (rCBG) for the detection of dysglycemia Methodology: This cross-sectional, observational study included 151 adults aged ≥30 years without a prior history of diabetes in healthcare and community settings. Hemoglobin A1c of ≥6.3% was used for the diagnosis of diabetes, and 5.7– 6.2% for prediabetes. Areas under the receiver operating curve (ROC-AUC) for M-FINDRISC were analyzed. The sensitivity and specificity of the combined use of M-FINDRISC and rCBG for the detection of dysglycemia were evaluated. Results: The mean age of the participants was 44.6 ± 11.0 years. They had high body mass index (27.8 ± 4.9 kg/m²). Most were sedentary (only 25.2% reported physical activities of ≥30 min/day). A total of 52.3% had first-degree relatives with diabetes, but less than 12% were taking antihypertensive medication. Out of 151 participants, 3.3% (n = 5) were diagnosed with diabetes mellitus and 37.7% (n = 57) with prediabetes, giving an overall prevalence of 41.1% for dysglycemia. The mean age of participants with dysglycemia was significantly older (47.9 vs. 42.3 years, p-value 0.002). Other parameters were not statistically different for the two groups. Mean M-FINDRISC score was 9.7 ± 3.9 in the normal and 10.8 ± 4.0 in the dysglycemic group, while rCBG was 6.4 ± 1.1 mmol/L and 7.1 ± 3.1 mmol/L, respectively. ROC-AUC of M-FINDRISC for dysglycemia was 0.561. A combined screening strategy (M-FINDRISC score ≥7.5 and CBG ≥7.8 mmol/L) yielded high specificity (89.9%) but low sensitivity (17.7%) for dysglycemia. Conclusion While the combined screening strategy utilizing M-FINDRISC and POCT random CBG improves specificity, M-FINDRISC showed limited predictive value for dysglycemia in this specific cohort, making it a less ideal tool for screening.

Introduction: The increasing prevalence of diabetes represents a significant global health challenge. Modifiable risk factors, including physical inactivity, unhealthy dietary habits, and obesity contribute substantially to this rising burden. In conjunction with the 2025 World Diabetes Day (WDD) campaign focusing on “diabetes and the workplace,” we assessed diabetes risk among healthcare workers in our hospital using the Modified Asian Finnish Diabetes Risk Score (ModAsian FINDRISC). Methodology: Healthcare workers from various departments were invited to participate in the hospital WDD celebration. A total of 286 attendees underwent anthropometric measurements and completed the ModAsian FINDSRIC questionnaire. Descriptive statistics were used to summarize the prevalence of risk factors and overall diabetes risk. Results: The participants included doctors, nurses, allied healthcare professionals, as well as hospital support and administrative staff. The majority of participants (74.8%) were aged below 45 years. 39.2% were overweight while 30.8% were obese. One-third (37.4%) had increased waist circumference (WC) (≥90 cm for men, ≥80 cm for women). Additionally, 20% of respondents reported being on antihypertensive medication, and 23.8% had previously recorded high blood glucose. A family history of diabetes mellitus (DM) was reported by 62.6% of respondents. Additionally, about onethird were sedentary with less than 30 minutes of daily exercise or physical activity, another one-third did not consume fruits or vegetables on a daily basis. The median ModAsian FINDRISC score was 8, with approximately 30% of them classified as having moderate to very high risk of developing DM (moderate: 17.5%; high: 10.8%; very high: 2.8%). Conclusion These results revealed high metabolic risk in healthcare workers and highlight the need for targeted workplace health promotion strategies to reduce the risk of developing diabetes.
Tertiary Care Centers ; Health Personnel ; Diabetes Mellitus

Introduction: The 2021 IDF-DAR risk calculator had been previously evaluated in multiple studies and subsequently widely accepted and applied in clinical practice as a practical standardized tool for patient risk stratification. Recently updated, the 2026 IDF-DAR Risk calculator enables a more individualized, evidence-related evaluation of patientrelated and disease-related risk factors, incorporating modern diabetes technologies, including continuous glucose monitoring (CGM), automated insulin delivery (AID) systems, and advanced insulin formulations to enhance risk stratification. This tool allows medical professionals to tailor Ramadan practices based on overall factors toward promoting safe fasting. Methodology: This prospective multicentre observational study recruited adults with Type 1 and Type 2 diabetes attending public hospitals nationwide. People with diabetes (PwD) intending to perform Ramadan fasting were invited to participate and assessed using the 2026 IDF-DAR Risk Calculator in the 6-week pre-Ramadan period between 30th January and 19th March 2026. Results: A total of 458 PwD were evaluated and stratified into low (15.7%), moderate (41%), and high risk (43.3%) categories. Most participants had Type 2 diabetes (83.6%), with 60.3% having a disease duration exceeding 10 years and 43% exhibiting poor glycemic control (hemoglobin A1c >9%). Insulin therapy was used by 76.4% of participants, including two individuals with Type 1 diabetes using AID systems. Most participants reported no recent hypoglycemia (76.4%), 81.0% performed glucose monitoring, and 3.3% used CGM. Severe comorbidities were uncommon, with 1.1% having unstable macrovascular disease and 4.4% advanced chronic kidney disease (estimated glomerular filtration rate <30). Notably, 72.2% received structured Ramadan education. Conclusion Majority of PwD attending tertiary diabetes clinics were in the moderate- to high-risk category and intended to fast despite medical advice against fasting in some cases. Although most participants were on insulin therapy, hypoglycemia was low in the pre-Ramadan period. Integration of modern technologies, advanced insulin therapies, and structured education may support safer fasting practices.
Risk Assessment ; Diabetes Mellitus ; Hospitals ; Fasting

Introduction: Repaglinide, a meglitinide analogue, has a rapid onset and short duration of action. It offers prandial glucose control while reducing hypoglycemia risk compared to sulfonylureas. We describe its use in our special cohorts of diabetic patients where repaglinide was prescribed to reduce hypoglycemia in vulnerable patients or to optimize glycemic control through pharmacotherapy intensification or deintensification. Cases: Cohort A comprised 12 elderly patients with multiple comorbidities (mean age: 70.3 years; mean DM duration: 18.3 years) characterized by high glucose variability and problematic hypoglycemia. In seven patients, low-dose gliclazide was replaced with repaglinide with reduction in hypoglycemic episodes. One patient on low-dose premixed insulin was successfully switched to preprandial repaglinide. Two patients on basal insulin were able to reduce their insulin requirements and stabilize their glucose levels. A younger patient with autonomic dysfunction had hypoglycemia while on insulin glulisine, while its omission led to severe hyperglycemia. Substituting glulisine with repaglinide resolved the glucose variability. Repaglinide effectively reduced hypoglycemic episodes while maintaining glycemic stability, with a mean hemoglobin A1c (HbA1c) reduction of 0.36% over 3–6 months. Cohort B consisted of six younger patients (mean age: 35.3 years) with focus on optimizing HbA1c and improving treatment adherence. Two patients on basal-bolus regimes success-fully transitioned off bolus insulin to repaglinide, significantly improving compliance. One patient on basal insulin was successfully transitioned to an all-oral regimen. Three patients on existing oral hypoglycemic agents were started on repaglinide to close the glycemic gap. Cohort B achieved a robust mean HbA1c reduction of 2.1% within 3–6 months. Conclusion Repaglinide remains an important armamentarium in personalized diabetes management. Its pharmacokinetics and flexible dosing allow intensification of glycemic control while minimizing the risk of hypoglycemia. It also offers a viable strategy for selected patients struggling with complex insulin regime.
Repaglinide

Introduction: Diabetic ketoacidosis (DKA) is a common complication of type 1 diabetes mellitus (T1DM). Neurological complications of DKA are rare in adults. We report a case of young lady with T1DM who presented with severe DKA and complicated with subarachnoid hemorrhage (SAH). Case: A 19-year-old female was diagnosed with T1DM following an admission for DKA 2 months earlier. Her hemoglobin A1c was 17.2%, and autoimmune markers showed positive anti-glutamic acid decarboxylase (anti-GAD) antibodies (71 IU/mL) with negative anti-insulinoma-associated antigen 2 (anti-IA2) and islet cell antibodies. Her C-peptide level was low at 69 pmol/L. She was discharged with basal bolus insulin analogues, but she defaulted on her medications. She presented to the hospital 2 months later with a history of epigastric pain, vomiting, and breathlessness for 2 days, and was then found unconscious at home. There was no history of trauma. She was intubated for a poor Glasgow Coma Scale (E1V1M1). Blood results showed severe DKA with glucose 25 mmol/L, blood gas pH 6.572, bicarbonate 2.6 mmol/L, and ketone more than 8.8 mmol/L. She was started on insulin infusion and fluid resuscitation. DKA resolved after 24 hours. Computed tomography (CT) of the brain showed SAH in the right frontal and left frontotemporal regions. CT angiography of the brain reported no evidence of an intracranial aneurysm. She was extubated on day 4 of admission. Subsequent cerebral digital subtraction angiography was unremarkable. The patient achieved complete neurological recovery on follow-up. Conclusion This case highlights that severe DKA may rarely be associated with spontaneous SAH, which increases morbidity and mortality. Proposed mechanisms include vascular injury, oxidative stress from severe ketoacidosis, and endothelial dysfunction related to inflammatory mediators. Clinicians should have a high suspicion and consider neuroimaging in DKA patients with unexplained reduced consciousness or atypical neurological findings.

ObjectiveMigraine is a leading neurological disorder and the fourth most common cause of years lived with disability worldwide, affecting nearly 116 million individuals. Although pharmacological treatments are available, their efficacy is often limited by side effects and variable response rates. Repetitive transcranial magnetic stimulation (rTMS) over the dorsolateral prefrontal cortex (DLPFC) offers a safe, non-invasive alternative for migraine management. However, the neurophysiological mechanisms, particularly how rTMS modulates local cortical excitability and distributed pain-related circuits, remain poorly understood. Elucidating these mechanisms is essential for optimizing treatment protocols and improving clinical outcomes. MethodsThis study employed concurrent transcranial magnetic stimulation and electroencephalography (TMS-EEG) to investigate neuroplastic and neurocircuitry mechanisms of DLPFC-rTMS in migraine. Study 1 compared 30 migraineurs and 28 healthy controls to identify abnormalities in TMS-evoked potentials (TEPs) and significant current density (SCD) within sensory-discriminative regions including the primary somatosensory cortex (S1) and posterior insula (pINS), cognitive-affective regions including the anterior insula (aINS) and midcingulate cortex (MCC), and a descending modulatory region, the periaqueductal gray (PAG). Study 2 used a single-blind, crossover, sham-controlled design in 34 healthy participants. Each participant received both active (10 Hz, 80% RMT, 1 500 pulses) and sham DLPFC-rTMS in counterbalanced order. TMS-EEG and cold pain tolerance were assessed before and after each session. ResultsIn Study 1, migraineurs showed a significantly less negative N120 amplitude compared to healthy controls (P=0.027, Cohen’s d=0.60), indicating local intracortical disinhibition. No group differences were observed for N40, P60, or P180 components. At the source level, migraineurs exhibited significantly higher SCD in the S1, pINS, aINS, and MCC (allQ<0.05), but not in the ventroposterior thalamus (vpTHAL), mediodorsal thalamus (mdTHAL), or PAG. In Study 2, active rTMS significantly reduced SCD from pre- to post-stimulation in the S1, aINS, and MCC (all Q<0.05). Sham stimulation also reduced SCD in the S1 (Q<0.05) but not in the aINS or MCC. Although no significant group-level analgesic effect was observed between active and sham conditions (P=0.107), correlation analyses revealed that greater SCD reductions in the S1 and MCC were significantly associated with higher post-rTMS pain tolerance (R=-0.487 and -0.495, both Q<0.01) and larger improvements in pain tolerance(R=-0.487 and -0.451, both Q<0.05). No such correlations were found following sham stimulation, suggesting that the behavioural relevance of neural changes is specific to active rTMS. ConclusionThis study provides novel evidence that migraineurs exhibit both local neuroplastic abnormalities (reduced N120 amplitude) and hyperactivity in key pain-processing regions (S1, pINS, aINS, MCC). A single session of DLPFC-rTMS reduced hyperactivity in the aINS, MCC, and S1. Notably, greater reductions in the S1 and MCC were associated with improved pain tolerance. These findings identify distinct cortical circuitries, particularly within the cognitive-affective pain network, that may serve as potential biomarkers for optimizing rTMS treatment in migraine and other chronic pain conditions. Future studies should validate these results in patient populations experiencing spontaneous migraine attacks and explore multi-session or accelerated rTMS protocols.

ObjectiveTo describe the prevalence and dynamic pain characteristics of dysmenorrhea among female medical students through a menstrual diary-based observational study. MethodsFrom April to June 2021, female students were recruited from a medical college in Shanghai to complete menstrual diaries and record dysmenorrhea-related characteristics for two menstrual cycles. Dysmenorrhea severity was assessed using the visual analogue scale (VAS) (no pain: 0; mild: 1‒3; moderate: 4‒6; severe: 7‒10). A total of 323 diaries were collected, of which 303 were 93.81% valid (valid response rate: 93.81%), covering 596 complete menstrual cycles. Among them, 293 participants completed diaries for two cycles and were included in the analysis of persistent dysmenorrhea. Period, point, and persistent prevalence of dysmenorrhea were calculated using the number of participants as the denominator. Paired comparisons were performed using Cochran’s Q test and Bonferroni-adjusted McNemar tests. Using menstrual cycles with dysmenorrhea as the unit of analysis, the distributions of pain onset, peak timing, and pain duration across different severities were compared using the χ² tests or Fisher’s precision probability tests. ResultsAmong 303 female college students, 269 experienced dysmenorrhea during the first recorded cycle, and 288 had dysmenorrhea in any cycle. Among 596 complete menstrual cycles recorded, 527 were associated with dysmenorrhea (88.42%), and among 293 students who completed 2 complete recorded cycles, 239 had persistent dysmenorrhea. The period, point, and persistent prevalence of dysmenorrhea among female college students were 95.05% (288/303), 88.78% (269/303), and 81.57% (239/293), respectively (Q=61.61, P<0.001). The prevalence of persistently severe dysmenorrhea was 5.12% (15/293). Among the 527 dysmenorrheic cycles, there were statistically significant differences in the distribution of pain onset time (P=0.003) and pain duration (P<0.001) among different degrees of dysmenorrhea; mild dysmenorrhea mostly started on the first day of menstruation (52.83%), and moderate dysmenorrhea mostly started before menstruation (50.19%). Pain duration increased with severity; the proportions of cycles with pain lasting ≥4 days were 13.20%, 43.03%, and 51.56% for mild, moderate, and severe dysmenorrhea cycles, respectively. For all severity groups, mean pain scores peaked on the first day of menstruation and then decreased day by day to a stable level. ConclusionDysmenorrhea is highly prevalent among female medical students, and differences exist across pain severity levels in onset time, duration, and dynamic changes in pain. Identification and health guidance for those with persistently moderate-to-severe dysmenorrhea should be strengthened, and medical evaluation should be conducted when necessary.