Background: The relationship between sinus node dysfunction and atrial fibrillation (AF) has been well known. The reversibility of sinus node dysfunction is indeed a critical factor in determining the treatment strategy in patients with tachycardia–bradycardia syndrome (TBS). We aimed to assess the clinical outcome of choosing catheter abla‑ tion as the initial treatment in tachycardia–bradycardia syndrome and predictive factors leading to the implantation of a permanent pacemaker (PPM) in these patients. Methods: Patients with TBS who had been taken AF catheter ablation from 2012 to 2021 were reviewed, and 113 patients were enrolled. Patients were divided into two groups based on whether a “sinus pause episode of more than 3 s unrelated to tachyarrhythmia” coexists (Group I, n = 20) or not (Group II, n = 93). Results: Compared to Group II, baseline characteristics showed that Group I was comprised of more female gender (p = 0.043), with hypertension (p = 0.033), and with enlarged left atrium (p = 0.003). An average three-year follow-up found that eight patients (8/113, 7%) were implanted PPM (5/20, 25% in Group I vs. 3/93, 3.2% in Group II, p = 0.001).Using a multivariate model, a “sinus pause episode unrelated to tachyarrhythmia” was strongly associated with PPM implantation after catheter ablation in patients with TBS (HR 6.765, 95% CI 1.355–33.763, p = 0.020). Only four out of 113 patients (3.5%) progressed to persistent or permanent AF. Conclusions After catheter ablation as the initial treatment in TBS, only 7% underwent PPM implantation, and an iso‑ lated sinus pause was a predictive factor for requiring PPM implantation. In addition, even in patients who undergo catheter ablation with subsequent PPM implantation, we can expect to improve the clinical outcome associated with a reduced AF burden.

The global burden of mental illness has increased significantly since the COVID-19 pandemic. In South Korea, despite this rising burden, the utilization of mental health services remains critically low compared to other countries. This study evaluated successful integrated treatment centers from various countries, including the United States, the United Kingdom, and Australia, to identify the best practices that can be applied to South Korean society. These international examples informed the development of Mind the SHIM (SNUH Health in Mind) center, an integrated treatment model designed to address the gaps in non-pharmacological mental health services in South Korea. Mind the SHIM center focuses on developing and validating programs tailored to local needs, emphasizing professional education, systematic program delivery, and community collaboration. The biopsychosocial approach of the center is expected to enhance the overall quality of life of the patients and increase the utilization of mental health services, reducing the broader economic and social burden of mental illness in South Korea.

The global burden of mental illness has increased significantly since the COVID-19 pandemic. In South Korea, despite this rising burden, the utilization of mental health services remains critically low compared to other countries. This study evaluated successful integrated treatment centers from various countries, including the United States, the United Kingdom, and Australia, to identify the best practices that can be applied to South Korean society. These international examples informed the development of Mind the SHIM (SNUH Health in Mind) center, an integrated treatment model designed to address the gaps in non-pharmacological mental health services in South Korea. Mind the SHIM center focuses on developing and validating programs tailored to local needs, emphasizing professional education, systematic program delivery, and community collaboration. The biopsychosocial approach of the center is expected to enhance the overall quality of life of the patients and increase the utilization of mental health services, reducing the broader economic and social burden of mental illness in South Korea.

Oral lichen planus (OLP) is a chronic inflammatory disease of unknown etiology affecting the oral mucosa. As it is difficult to cure, long-term management aims to improve the patient’s quality of life by reducing inflammation and alleviating pain. While systemic and topical corticosteroids are commonly used treatments, their efficacy is often limited by side effects or poor compliance. This study investigates the effectiveness of intralesional steroid injections (ILIs) in patients resistant to conventional therapies. Two patients with refractory OLP were treated with intralesional triamcinolone acetonide injections administered directly into affected mucosal sites at minimal intervals. Clinical outcomes were assessed over an extended follow-up period using the Numerical Rating Scale (NRS) for pain and evaluations of lesion severity. Both patients exhibited significant and sustained improvements in pain and lesion severity following ILIs treatment. In one case, the NRS score decreased from 8 to 2 over multiple visits, with no additional injections needed in the last 6 months. In the other case, the NRS score improved from 6 to 1, requiring minimal injections for maintenance. The localized treatment was well-tolerated without significant side effects. ILIs are an effective and safe treatment for refractory OLP, offering durable symptom relief while minimizing systemic exposure and associated side effects.This approach provides a practical option for long-term management of OLP, enhancing patient quality of life when conventional therapies are inadequate. Future research should explore the potential of combining ILI with other immunomodulatory agents to further improve therapeutic outcomes.

Trigeminal neuralgia (TN), primarily affecting the maxillary nerve and mandibular nerve, manifests as sudden and severe facial pain without autonomic symptoms such as tearing and ptosis. However, rare cases present with such symptoms, which necessitate differentiation from short-lasting unilateral neuralgiform headache attacks with conjunctival injection and tearing (SUNCT)/short-lasting unilateral neuralgiform headache attacks with cranial autonomic symptoms (SUNA), as these disorders share similar pain episodes within the trigeminal sensory territory, often including autonomic manifestations. This study aims to clarify distinguishing features and facilitate accurate diagnosis. We report a 63-year-old female presenting with left upper premolar area pain upon infraorbital, zygoma, and upper lip contact. Her pain history followed re-endodontic and prosthodontic treatment of the left upper second premolar, and examination showed electric-like sensations without spontaneous pain. Treatments included anti-inflammatory medications and occlusal adjustments, which proved ineffective. A tentative diagnosis of TN led to treatment with carbamazepine, oxcarbazepine, and baclofen, noting episodic conjunctival injection and asymmetric tongue sensations during severe attacks. This case, marked by touch-evoked, short-duration pain in the maxillary branch and late-emerging mild autonomic symptoms, responded well to carbamazepine, favoring a TN diagnosis over SUNCT/SUNA. The presence of autonomic symptoms in suspected TN cases necessitates careful reevaluation to distinguish from SUNCT/SUNA, particularly when carbamazepine response is suboptimal. Accurate differentiation is crucial for targeted therapy, as medication efficacy varies significantly between these conditions.

Background: The relationship between sinus node dysfunction and atrial fibrillation (AF) has been well known. The reversibility of sinus node dysfunction is indeed a critical factor in determining the treatment strategy in patients with tachycardia–bradycardia syndrome (TBS). We aimed to assess the clinical outcome of choosing catheter abla‑ tion as the initial treatment in tachycardia–bradycardia syndrome and predictive factors leading to the implantation of a permanent pacemaker (PPM) in these patients. Methods: Patients with TBS who had been taken AF catheter ablation from 2012 to 2021 were reviewed, and 113 patients were enrolled. Patients were divided into two groups based on whether a “sinus pause episode of more than 3 s unrelated to tachyarrhythmia” coexists (Group I, n = 20) or not (Group II, n = 93). Results: Compared to Group II, baseline characteristics showed that Group I was comprised of more female gender (p = 0.043), with hypertension (p = 0.033), and with enlarged left atrium (p = 0.003). An average three-year follow-up found that eight patients (8/113, 7%) were implanted PPM (5/20, 25% in Group I vs. 3/93, 3.2% in Group II, p = 0.001).Using a multivariate model, a “sinus pause episode unrelated to tachyarrhythmia” was strongly associated with PPM implantation after catheter ablation in patients with TBS (HR 6.765, 95% CI 1.355–33.763, p = 0.020). Only four out of 113 patients (3.5%) progressed to persistent or permanent AF. Conclusions After catheter ablation as the initial treatment in TBS, only 7% underwent PPM implantation, and an iso‑ lated sinus pause was a predictive factor for requiring PPM implantation. In addition, even in patients who undergo catheter ablation with subsequent PPM implantation, we can expect to improve the clinical outcome associated with a reduced AF burden.

The global burden of mental illness has increased significantly since the COVID-19 pandemic. In South Korea, despite this rising burden, the utilization of mental health services remains critically low compared to other countries. This study evaluated successful integrated treatment centers from various countries, including the United States, the United Kingdom, and Australia, to identify the best practices that can be applied to South Korean society. These international examples informed the development of Mind the SHIM (SNUH Health in Mind) center, an integrated treatment model designed to address the gaps in non-pharmacological mental health services in South Korea. Mind the SHIM center focuses on developing and validating programs tailored to local needs, emphasizing professional education, systematic program delivery, and community collaboration. The biopsychosocial approach of the center is expected to enhance the overall quality of life of the patients and increase the utilization of mental health services, reducing the broader economic and social burden of mental illness in South Korea.

Background: The relationship between sinus node dysfunction and atrial fibrillation (AF) has been well known. The reversibility of sinus node dysfunction is indeed a critical factor in determining the treatment strategy in patients with tachycardia–bradycardia syndrome (TBS). We aimed to assess the clinical outcome of choosing catheter abla‑ tion as the initial treatment in tachycardia–bradycardia syndrome and predictive factors leading to the implantation of a permanent pacemaker (PPM) in these patients. Methods: Patients with TBS who had been taken AF catheter ablation from 2012 to 2021 were reviewed, and 113 patients were enrolled. Patients were divided into two groups based on whether a “sinus pause episode of more than 3 s unrelated to tachyarrhythmia” coexists (Group I, n = 20) or not (Group II, n = 93). Results: Compared to Group II, baseline characteristics showed that Group I was comprised of more female gender (p = 0.043), with hypertension (p = 0.033), and with enlarged left atrium (p = 0.003). An average three-year follow-up found that eight patients (8/113, 7%) were implanted PPM (5/20, 25% in Group I vs. 3/93, 3.2% in Group II, p = 0.001).Using a multivariate model, a “sinus pause episode unrelated to tachyarrhythmia” was strongly associated with PPM implantation after catheter ablation in patients with TBS (HR 6.765, 95% CI 1.355–33.763, p = 0.020). Only four out of 113 patients (3.5%) progressed to persistent or permanent AF. Conclusions After catheter ablation as the initial treatment in TBS, only 7% underwent PPM implantation, and an iso‑ lated sinus pause was a predictive factor for requiring PPM implantation. In addition, even in patients who undergo catheter ablation with subsequent PPM implantation, we can expect to improve the clinical outcome associated with a reduced AF burden.

The global burden of mental illness has increased significantly since the COVID-19 pandemic. In South Korea, despite this rising burden, the utilization of mental health services remains critically low compared to other countries. This study evaluated successful integrated treatment centers from various countries, including the United States, the United Kingdom, and Australia, to identify the best practices that can be applied to South Korean society. These international examples informed the development of Mind the SHIM (SNUH Health in Mind) center, an integrated treatment model designed to address the gaps in non-pharmacological mental health services in South Korea. Mind the SHIM center focuses on developing and validating programs tailored to local needs, emphasizing professional education, systematic program delivery, and community collaboration. The biopsychosocial approach of the center is expected to enhance the overall quality of life of the patients and increase the utilization of mental health services, reducing the broader economic and social burden of mental illness in South Korea.

Background: In the Rivaroxaban Once-daily oral direct factor Xa inhibition Compared with vitamin K antagonism for prevention of stroke and Embolism Trial in Atrial Fibrillation (ROCKET AF) trial, rivaroxaban 20 mg was the on-label dose, and the dose-reduction criterion for rivaroxaban was a creatinine clearance of < 50 mL/min. Some Asian countries are using reduced doses label according to the J-ROCKET AF trial. The aim of this study was to assess the safety and efficacy of a high-dose rivaroxaban regimen (HDRR, 20/15 mg) and low-dose rivaroxaban regimen (LDRR, 15/10 mg) among elderly East Asian patients with atrial fibrillation (AF) in real-world practice. Methods: This study was a multicenter, prospective, non-interventional observational study designed to evaluate the efficacy and safety of rivaroxaban in AF patients > 65 years of age with or without renal impairment. Results: A total of 1,093 patients (mean age, 72.8 ± 5.8 years; 686 [62.9%] men) were included in the analysis, with 493 patients allocated to the HDRR group and 598 patients allocated to the LDRR group. A total of 765 patients received 15 mg of rivaroxaban (203 in the HDRR group and 562 in the LDRR group). There were no significant differences in the incidence rates of major bleeding (adjusted hazard ratio [HR], 0.64; 95% confidential interval [CI], 0.21–1.93), stroke (adjusted HR, 3.21; 95% CI, 0.54–19.03), and composite outcomes (adjusted HR, 1.13;95% CI, 0.47–2.69) between the HDRR and LDRR groups. Conclusion This study revealed the safety and effectiveness of either dose regimen of rivaroxaban in an Asian population for stroke prevention of AF. Considerable numbers of patients are receiving LDRR therapy in real-world practice in Asia. Both regimens were safe and effective for these patients.