Purpose: To report the clinical utility of the Barrett True-K formula in predicting multifocal intraocular lens (IOL) power in a patient with corneal deformation caused by radial keratotomy (RK), where postoperative refractive power prediction is challenging.Case summary: A 61-year-old male who underwent RK 30 years ago presented for cataract surgery. Slit-lamp examination showed eight RK incisions in each eye. Refractive error was +3.25 D sph; -1.75 D cyl, axis 70 in the right eye and +2.75 D sph; -1.00 D cyl, axis 110 in the left. Uncorrected visual acuity was 0.32 in the right eye and 0.63 in the left. IOL power was calculated using the Barrett True-K formula on the IOLMaster 700, with a target refraction of -0.25 D, and a multifocal IOL was implanted. Six months after cataract surgery, both eyes achieved a fraction close to emmetropia, with best corrected visual acuity of 0.63 in the right eye and 1.0 in the left. No significant refractive shifts or other complications were observed during surgery or 6-month follow-up. Conclusions The Barrett True-K formula, which measures the actual corneal refractive power to compensate for corneal deformation, is expected to be clinically useful for multifocal IOL implantation during cataract surgery in eyes after RK.

Objectives: This study examined the psychosocial factors that influence the continuation of clozapine use among individuals with schizophrenia. This examination was conducted through indepth qualitative interviews. Methods: Thirty-one adults diagnosed with schizophrenia (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition) who had been taking Clozapine ® for at least 3 months were interviewed. Data were collected from May to October 2024 and analyzed using Braun and Clarke’s thematic analysis. Results: Two overarching themes emerged: 1) transformation of perceptions and engagement with treatment, including initial resistance stemming from severe symptoms and lack of insight, experiences of coercive interventions, rebuilding trust in the mental health system, and evolving attitudes toward psychiatric medications; and 2) personal recovery and social support, encompassing coping with side effects, recognizing symptom improvement and renewed hope, and the pivotal roles of family and therapeutic alliance. Trust in healthcare providers and emotional support from family were central to sustained adherence to clozapine. Conclusion Sustained clozapine use in schizophrenia patients is influenced by intertwined psychological, relational, and contextual factors. Acceptance of treatment was supported by symptom improvement, family support, and trust in healthcare providers. These elements contributed to medication adherence and broader functional recovery. A person-centered, integrated approach is essential to promote continued use and long-term outcomes.

Objectives: This study explored the stigma and mental health challenges that vulnerable populations faced during COVID-19 using in-depth interviews with 32 participants. Methods: A generic qualitative methodology was employed, with data collected via face-to-face and Zoom interviews conducted from March to August 2021. Results: Two major themes emerged: the nature of stigmatization and mental health impacts.The participants reported increased exposure to personal information, worsening institutional stigmatization, and routine social exclusion, leading to internalized stigma. They experienced extreme fear, anxiety, depression, hopelessness, suicidal thoughts, and declining physical health. Conclusion The results underscore the necessity of a comprehensive mental health support system that integrates psychological interventions, stigma prevention education, anti-stigma initiatives, and customized policies. Future research should investigate the prolonged impact of pandemic-induced stigma and devise effective strategies for support and intervention.

Objectives: This study explored the stigma and mental health challenges that vulnerable populations faced during COVID-19 using in-depth interviews with 32 participants. Methods: A generic qualitative methodology was employed, with data collected via face-to-face and Zoom interviews conducted from March to August 2021. Results: Two major themes emerged: the nature of stigmatization and mental health impacts.The participants reported increased exposure to personal information, worsening institutional stigmatization, and routine social exclusion, leading to internalized stigma. They experienced extreme fear, anxiety, depression, hopelessness, suicidal thoughts, and declining physical health. Conclusion The results underscore the necessity of a comprehensive mental health support system that integrates psychological interventions, stigma prevention education, anti-stigma initiatives, and customized policies. Future research should investigate the prolonged impact of pandemic-induced stigma and devise effective strategies for support and intervention.

The diagnosis of common bile duct (CBD) stones is conducted through various imaging tests, endoscopic examinations, and the patient's clinical presentation. In patients with symptomatic gallstone disease, initial tests such as liver function tests, abdominal ultrasound, and abdominal computed tomography can be performed. Based on the results of these initial tests, symptomatic patient with cholelithiasis can be classified into low risk, intermediate risk, and high risk groups. Low risk of choledocholithiasis is characterized by normal liver function test results and absence of CBD dilation on abdominal ultrasound. For patients in this category, additional tests are not necessary unless symptoms indicating CBD stones persist. Intermediate risk of choledocholithiasis is identified by abnormal liver function test results or CBD dilation on abdominal ultrasound. Additional tests such as endoscopic ultrasound or magnetic resonance cholangiopancreatography can be performed. If CBD stones are confirmed in the additional tests, endoscopic retrograde cholangiopancreatography (ERCP) is required. High risk of choledocholithiasis is diagnosed when there is clinical evidence of cholangitis or CBD stones are identified on imaging tests. In such cases, ERCP is recommended for both diagnosis and treatment purposes without the need for further additional tests.

Objectives: This study explored the stigma and mental health challenges that vulnerable populations faced during COVID-19 using in-depth interviews with 32 participants. Methods: A generic qualitative methodology was employed, with data collected via face-to-face and Zoom interviews conducted from March to August 2021. Results: Two major themes emerged: the nature of stigmatization and mental health impacts.The participants reported increased exposure to personal information, worsening institutional stigmatization, and routine social exclusion, leading to internalized stigma. They experienced extreme fear, anxiety, depression, hopelessness, suicidal thoughts, and declining physical health. Conclusion The results underscore the necessity of a comprehensive mental health support system that integrates psychological interventions, stigma prevention education, anti-stigma initiatives, and customized policies. Future research should investigate the prolonged impact of pandemic-induced stigma and devise effective strategies for support and intervention.

Objectives: This study explored the stigma and mental health challenges that vulnerable populations faced during COVID-19 using in-depth interviews with 32 participants. Methods: A generic qualitative methodology was employed, with data collected via face-to-face and Zoom interviews conducted from March to August 2021. Results: Two major themes emerged: the nature of stigmatization and mental health impacts.The participants reported increased exposure to personal information, worsening institutional stigmatization, and routine social exclusion, leading to internalized stigma. They experienced extreme fear, anxiety, depression, hopelessness, suicidal thoughts, and declining physical health. Conclusion The results underscore the necessity of a comprehensive mental health support system that integrates psychological interventions, stigma prevention education, anti-stigma initiatives, and customized policies. Future research should investigate the prolonged impact of pandemic-induced stigma and devise effective strategies for support and intervention.