Meet the Professor 2

20 Mar 2026 13:10 13:40

201BC

Obesity

Edy KorneliusTaiwan Moderator Anxiety in Patients with Thyroid Nodules: What Clinicians Need to KnowThyroid nodules are commonly encountered in endocrine practice, and while the majority are benign, the diagnostic and surveillance process often imposes a substantial psychological burden on patients. Anxiety related to fear of malignancy, uncertainty surrounding ultrasonographic findings, fine-needle aspiration results, and long-term follow-up is frequently underestimated and insufficiently addressed in routine clinical care. Emerging evidence suggests that anxiety in patients with thyroid nodules may persist even after reassurance of benign disease and can significantly affect quality of life, healthcare utilization, and decision-making preferences. Cancer-related worry is often disproportionate to the actual risk of malignancy and may be exacerbated by repeated imaging, indeterminate cytology, ambiguous terminology, and lack of clear follow-up strategies. Heightened anxiety has been associated with increased demand for diagnostic interventions and preference for aggressive management, potentially leading to overtreatment. This presentation reviews current evidence on the prevalence, determinants, and clinical consequences of anxiety among patients with thyroid nodules, integrating published literature with real-world clinical experience. Practical approaches for identifying psychological distress in outpatient settings and strategies for improving communication and expectation management will be discussed. Recognizing and addressing anxiety as an integral component of thyroid nodule care is essential for delivering holistic, patient-centred, and value-based endocrinology.

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13:10 13:40	Obesity: What Clinicians Should Know Alice KongHong Kong, China Speaker Obesity: What Clinicians Should KnowRapid changes in technology, human behavior and lifestyle over the past few decades have resulted in a dramatic increase in the prevalence of obesity worldwide. Besides social stigmata and psychological consequences, obesity is associated with escalated risks of type 2 diabetes, coined the term "Diabesity", hypertension, dyslipidemia, sleep apnoea, metabolic dysfunction-associated steatotic liver disease (MASLD), formerly known as non-alcoholic fatty liver disease (NAFLD), polycystic ovarian syndrome, cancers, cardiovascular diseases and increased mortality. Body mass index (BMI) is a commonly adopted tool to identify people with obesity. Clinicians should note that the cutoff points of BMI for clinical actions are different between people with obesity from the East and the West, as well as the limitations of BMI in diagnosing obesity. Recently, the Lancet Diabetes and Endocrinology Commission proposed a new definition of obesity which differentiates excess adiposity with obesity-related illness (clinical obesity) from those without obesity-related diseases (pre-clinical obesity). Also, people with clinical obesity have many unmet needs requiring personalized treatment regimens, intensive counselling and emotional support. The 5 A's framework including Ask, Assess, Advise, Agree and Assist, provide a patient-centred approach to promote lasting behavioral change in obesity management. In addition to lifestyle modifications and behavioral changes, pharmacological agents for weight reduction, bariatric and metabolic surgeries are therapeutic options requiring careful selections for the appropriate patients with adequate counselling of the risks and benefits. Through case sharing approach, the use of weight reducing drugs and surgical strategies for people with preclinical and clinical obesity will be discussed in this session. Acknowledgement: The work described in this lecture was partially supported by funding from Health and Medical Research Fund (HMRF), Food and Health Bureau, Hong Kong SAR, China (Reference number:21223391), Matching Grant from Research Grants Council (reference number: 8601556), and Area of Excellence Scheme, Research Grants Council, Hong Kong SAR, China (Reference number: AoE/M-401/24-R). Obesity Management: What's New?Obesity is a global health hazard with rising prevalence in most parts of the world. Weight reduction by lifestyle modification remains the cornerstone in the prevention and treatment of obesity. However, weight management by lifestyle therapy alone is difficult to sustain in many obese individuals with rebound of body weight being observed as a common phenomenon. Given the invasiveness of bariatric and metabolic surgeries which are not accepted by many people with obesity, the use of pharmacological agents in weight management is increasingly popular. In 2025, the Lancet Diabetes and Endocrinology Commission proposed a new definition of obesity which differentiates excess adiposity with obesity-related illness (clinical obesity) from those without obesity-related diseases (pre-clinical obesity). Among the various obesity complications, diabetes is well recognized to be closely related to obesity, with the term 'Diabesity' coined to show the strong link between these two important modifiable risk factors of cardiovascular disease and premature death. In recent decades, many new generation anti-diabetic drugs are developed and found to have weight reducing properties. Looking ahead, more new drugs are in the pipeline of clinical trials, and the results may eventually change the landscape of obesity management. Acknowledgement: The work described in this lecture was partially supported by funding from Health and Medical Research Fund (HMRF), Food and Health Bureau, Hong Kong SAR, China (Reference number:21223391), Matching Grant from Research Grants Council (reference number: 8601556), and Area of Excellence Scheme, Research Grants Council, Hong Kong SAR, China (Reference number: AoE/M-401/24-R). 201BC

Time

Session

13:10

13:40

Obesity: What Clinicians Should Know

Alice KongHong Kong, China Speaker Obesity: What Clinicians Should KnowRapid changes in technology, human behavior and lifestyle over the past few decades have resulted in a dramatic increase in the prevalence of obesity worldwide. Besides social stigmata and psychological consequences, obesity is associated with escalated risks of type 2 diabetes, coined the term "Diabesity", hypertension, dyslipidemia, sleep apnoea, metabolic dysfunction-associated steatotic liver disease (MASLD), formerly known as non-alcoholic fatty liver disease (NAFLD), polycystic ovarian syndrome, cancers, cardiovascular diseases and increased mortality. Body mass index (BMI) is a commonly adopted tool to identify people with obesity. Clinicians should note that the cutoff points of BMI for clinical actions are different between people with obesity from the East and the West, as well as the limitations of BMI in diagnosing obesity. Recently, the Lancet Diabetes and Endocrinology Commission proposed a new definition of obesity which differentiates excess adiposity with obesity-related illness (clinical obesity) from those without obesity-related diseases (pre-clinical obesity). Also, people with clinical obesity have many unmet needs requiring personalized treatment regimens, intensive counselling and emotional support. The 5 A's framework including Ask, Assess, Advise, Agree and Assist, provide a patient-centred approach to promote lasting behavioral change in obesity management. In addition to lifestyle modifications and behavioral changes, pharmacological agents for weight reduction, bariatric and metabolic surgeries are therapeutic options requiring careful selections for the appropriate patients with adequate counselling of the risks and benefits. Through case sharing approach, the use of weight reducing drugs and surgical strategies for people with preclinical and clinical obesity will be discussed in this session. Acknowledgement: The work described in this lecture was partially supported by funding from Health and Medical Research Fund (HMRF), Food and Health Bureau, Hong Kong SAR, China (Reference number:21223391), Matching Grant from Research Grants Council (reference number: 8601556), and Area of Excellence Scheme, Research Grants Council, Hong Kong SAR, China (Reference number: AoE/M-401/24-R). Obesity Management: What's New?Obesity is a global health hazard with rising prevalence in most parts of the world. Weight reduction by lifestyle modification remains the cornerstone in the prevention and treatment of obesity. However, weight management by lifestyle therapy alone is difficult to sustain in many obese individuals with rebound of body weight being observed as a common phenomenon. Given the invasiveness of bariatric and metabolic surgeries which are not accepted by many people with obesity, the use of pharmacological agents in weight management is increasingly popular. In 2025, the Lancet Diabetes and Endocrinology Commission proposed a new definition of obesity which differentiates excess adiposity with obesity-related illness (clinical obesity) from those without obesity-related diseases (pre-clinical obesity). Among the various obesity complications, diabetes is well recognized to be closely related to obesity, with the term 'Diabesity' coined to show the strong link between these two important modifiable risk factors of cardiovascular disease and premature death. In recent decades, many new generation anti-diabetic drugs are developed and found to have weight reducing properties. Looking ahead, more new drugs are in the pipeline of clinical trials, and the results may eventually change the landscape of obesity management. Acknowledgement: The work described in this lecture was partially supported by funding from Health and Medical Research Fund (HMRF), Food and Health Bureau, Hong Kong SAR, China (Reference number:21223391), Matching Grant from Research Grants Council (reference number: 8601556), and Area of Excellence Scheme, Research Grants Council, Hong Kong SAR, China (Reference number: AoE/M-401/24-R).

201BC