COVID-19 infection with severe hypocalcaemia and superior mesenteric artery syndrome-a case report.

Background: Coronavirus disease 2019 (COVID-19) infection has been associated with various endocrinopathies. Few literatures have reported cases of transient hypoparathyroidism in acute COVID-19 infections, or even exacerbation of hypocalcaemia in previously known hypoparathyroidism patients. The mechanism of hypocalcaemia in COVID-19 infection remains unclear. Case Description: Our patient is a young gentleman who was incidentally diagnosed with superior mesenteric artery (SMA) syndrome and symptomatic primary hypoparathyroidism while presenting with an acute COVID-19 infection. He initially presented with high-grade fever, followed by multiple episodes of vomiting and abdominal pain and subsequently hypocalcaemic symptoms such as tonic-clonic seizures and carpopedal spasms. A computed tomographic scan of his abdomen revealed a SMA syndrome while his blood investigation showed a parathyroid hormone (PTH)-dependent hypocalcaemia. His SMA syndrome was a result of severe malnourishment and improved with refeeding, but his primary hypoparathyroidism persisted despite having recovered for 6 months from the initial COVID-19 infection. There was no evidence to suggest a congenital cause of hypoparathyroidism. Conclusions: To the best of our knowledge this is the first case report that describe this unique case of persistent primary hypoparathyroidism related to COVID-19 infection. Parathyroid gland involvement in a COVID-19 infection is rare but not impossible. Further studies are needed to determine the mechanism and extent of damage of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) to the parathyroid glands.

Healthcare Challenges in the Management of Primary Aldosteronism in Southeast Asia.

OBJECTIVE: While guidelines have been formulated for the management of primary aldosteronism (PA), following these recommendations may be challenging in developing countries with limited healthcare access. Hence, we aimed to assess the availability and affordability of healthcare resources for managing PA in the Association of Southeast Asian Nations (ASEAN) region, which includes low-middle-income countries. DESIGN: We instituted a questionnaire-based survey to specialists managing PA, assessing the availability and affordability of investigations and treatment. Population and income status data were taken from the national census and registries. RESULTS: Nine ASEAN country members (48 respondents) participated. While screening with aldosterone-renin-ratio is performed in all countries, confirmatory testing is routinely performed in only six countries due to lack of facilities and local assays, and cost constraint. Assays are only locally available in four countries, and some centers have a test turnaround time exceeding three weeks. In seven countries (combined population of 442 million), adrenal vein sampling (AVS) is not routinely performed due to insufficient radiological facilities or trained personnel, and cost constraint. Most patients have access to adrenalectomy and medications. In six countries, the cost of AVS and adrenalectomy combined is >30% of its annual gross domestic product per capita. While most patients had access to spironolactone, it was not universally affordable. CONCLUSION: Large populations currently do not have access to the healthcare resources required for the optimal management of PA. Greater efforts are required to improve healthcare access and affordability. Future guideline revisions for PA may need to consider these limitations.

Obstructive sleep apnea and vitamin D: an updated systematic review and meta-analysis.

PURPOSE  : Obstructive sleep apnea (OSA) is a chronic, sleep-related breathing disorder which leads to increased cardiovascular risks. Vitamin D deficiency is associated with various cardiometabolic complications, including increased cardiovascular morbidity and mortality. We aimed to analyze the difference in serum 25-hydroxyvitamin D (25-OHD) level, prevalence of vitamin D insufficiency and deficiency, and the effect of CPAP treatment on serum 25-OHD levels among adult patients with OSA. METHODS: We pooled data from 18 observational studies involving 5592 individuals. Baseline parameters that might have contributed to the significant differences observed were also analyzed. RESULTS: Patients with OSA had significantly lower serum 25-OHD levels (pooled d + - 0.74 [95% CI: - 1.19 to - 0.28], p < 0.01) and higher prevalence of vitamin D deficiency (pooled log (odds ratio) 0.98 [95% CI: 0.30 to 1.67], p < 0.01) compared to those without OSA. Subgroup analysis demonstrated that these differences were significant only in moderate OSA and severe OSA. Neither age nor BMI nor geographical latitude contributed significantly to the differences observed in serum 25-OHD levels. The use of CPAP did not lead to significant changes in serum 25-OHD levels. CONCLUSION: Patients with OSA have lower serum 25-OHD levels with a higher prevalence of vitamin D deficiency, regardless of age or BMI, pointing to an independent association between vitamin D and OSA.

A Case of Late Dumping Syndrome in a Post-bariatric Pregnant Lady Seen in a Primary Care Clinic.

Dumping syndrome is a common complication of bariatric surgery. A high clinical suspicion of hypoglycaemic events is required as the symptoms mimic early pregnancy complaints. Diagnosis and treatment of dumping syndrome remain a challenge in pregnancy. Thus, diet modification remains a mainstay of management. This case report discusses dumping syndrome in a post-bariatric surgery mother who presented hypoglycaemia symptoms in the primary care clinic.

Body dysmorphic disorder and depression among male undergraduate students in a Malaysian University.

Introduction: Body dysmorphic disorder (BDD) and depression have been reported to be both prevalent among young people worldwide, resulting in serious implications in their quality of life and social functioning. This is worrying especially in men where mental disorders are often overlooked and under-researched. This study aims to determine the proportion of male university students with symptoms suggestive of body dysmorphic disorder and depression, as well as their perception on their body image. Methods: In this cross-sectional study, 1,308 male students between the aged of 17-26 years in a private university in Malaysia via self-administered online questionnaire comprising the Patient Health Questionnaire (PHQ)-9, the Body Dysmorphic Disorder Questionnaire (BQQD) and the Body Self-Image Questionnaire (BSIQ), in addition to their sociodemographic parameters. Data analyses were performed with Mann Whitney test, chi square test and Fisher's exact test. Results: 3.3 and 54.2% of the students had symptoms suggestive of BDD and depression respectively, with up to 9.02% of the students reporting having moderate to severe depression. There was a significant association between BDD symptoms and students staying alone, whilst depression was significantly associated with studying in the rural campus. Furthermore, a significant association was demonstrated between presence of BDD and depression symptoms. Most of the students were dissatisfied with their whole body, especially their height. Conclusion: The proportion of BDD and depression symptoms among male students in our university is quite high. Universities and the public health sector should develop better support service targeting male university students.

Gaps in the management of diabetes in Asia: A need for improved awareness and strategies in men's sexual health.

Sexual dysfunction, which is defined as 'difficulty during any stage of the sexual encounter that prevents or impairs the individual or couple from enjoying sexual activity', is globally prevalent in males with prediabetes and diabetes. It is an early harbinger of cardiovascular diseases and has a profound impact on one's physical, mental, and social health. Among patients with either prediabetes or diabetes, the most common male sexual dysfunctions are hypogonadism, erectile dysfunction, and premature ejaculation. In Asia, although sexual health is an important factor of men's health, it is rarely discussed freely in real-life practice. Addressing sexual health in Asian males has always been challenging with multiple barriers at the levels of patients and health care providers. Therefore, the assessment and management of sexual dysfunction in routine clinical practice should involve a holistic approach with effective patient-provider communication. In this review, we discuss the epidemiology, pathophysiology, and the management of hypogonadism, erectile dysfunction, and premature ejaculation among males with either prediabetes or diabetes (type 1 and type 2), as well as the evidence gaps across Asia.

Case Report: Severe Hypernatremia From Ingestion of One's Own Urine.

An often unrecognized cause of hypernatremia is the ingestion of fluids or substances with high osmolality. We hereby report a case of severe hypernatremia with acute kidney injury in a severely debilitated patient with acute gouty arthritis who resorted to ingesting his own urine. Hypernatremia induced by drinking urine could be attributed to many underlying mechanisms, one of the important possible causes is the resultant high serum urea that leads to significant osmotic diuresis and a further increase in free water clearance. To the best of our knowledge this is the first case report that describes this unique cause of hypernatremia.

A Case of Appendiceal Goblet Cell Carcinoid Tumor: Getting it right under the Microscope.

Goblet cell carcinoid (GCC) is a rare neoplasm of the vermiform appendix and can be mistaken as a typical neuroendocrine tumour (TNET). The natural history of this disease is more aggressive compared to TNETs and requires a more aggressive approach. We report a case of a 37-year-old male who was initially diagnosed with TNET, but subsequently revised as Tang's A GCC. He underwent appendectomy and right hemicolectomy. Aside from a persistently elevated carcinoembyrogenic antigen (CEA) result, his 18F-fluorodeoxyglucose (FDG) PET/CT and a 68-Gallium DOTATATE PET/CT scan showed no FDG or DOTATATE avid lesions.