Association Between Perceived Noise Pollution and Sleep Quality: Findings from the 2018 Community Health Survey.

Objectives: This study aimed to investigate the potential relationship between sleep quality and perceived noise.

Methods: A cross-sectional study involving 185,246 adults (81,854 men and 103,392 women) participating in the 2018 Korea Community Health Survey (KCHS) was conducted. Subjective sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI), while perceived noise pollutants were categorized into two groups: perceived noise pollution (n = 43,638) and perceived non-noise pollution (n = 141,608).

Extraperitoneal single-port robot-assisted radical prostatectomy: Short-term outcomes and technique description.

Purpose: We evaluated the feasibility, safety, and learning curve of extraperitoneal single-port robot-assisted radical prostatectomy (SP-RARP) and introduced innovative surgical techniques to maintain the instrument positions during the procedures.

Materials And Methods: A cohort of 100 patients underwent extraperitoneal SP-RARP at our institution from December 2021 to April 2023. The procedures were performed by an experienced urology surgeon utilizing two surgical techniques for dissecting the posterior aspect of the prostate-"changing instrument roles" and "using camera inversion"-to prevent positional shifts between the camera and instruments.

Acute kidney injury as a prognostic marker in severe fever with thrombocytopenia syndrome.

Severe fever with thrombocytopenia syndrome (SFTS) is a tick-borne illness with a notable morality risk that is becoming increasingly prevalent in East Asia (14-36%). Increasing evidence indicates a more direct role of the SFTS virus in renal impairment. However, few studies have explored the risk factors for and clinical outcomes of AKI in patients with SFTS.

Association between frailty and cognitive status among ambulating Korean elderly: An observational study.

We aimed to determine the association between frailty and cognitive status of the elderly population in Korea. We examined data from 9920 elders who participated in the 2020 Survey of Living Conditions and Welfare Needs of Korean Older Persons. Frailty was assessed using the Korean version of the Fatigue, Resistance, Ambulation, Illnesses, and Weight Loss scale.

Cerebrolysin Concentrate: Therapeutic Potential for Severe Oral Apraxia After Stroke: A Case Report.

Cerebrolysin concentrate is a medication whose main active ingredient is brain-derived neurotrophic factor. It has been reported to help in the restoration of cognitive function and overall physical function after brain injuries. We present the case of a 72-year-old man with severe oral apraxia due to a left middle cerebral artery ischemic stroke involving the left insular cortex.

Medial Rectus Disinsertion for the Management of Large-Angle Sensory Esotropia.

: The aim of the report is to report the outcomes of the medial rectus (MR) disinsertion procedure for the management of large-angle esotropia (ET) patients. : This is a retrospective case series of patients with large-angle ET who underwent an MR disinsertion procedure between March 2012 to April 2022. The procedure happened accidentally during muscle surgery.

Meta-analysis reveals higher intraoperative urologic complication rates in minimally invasive radical hysterectomy compared to abdominal radical hysterectomy.

Background: Minimally invasive radical hysterectomy (MIRH) has been increasingly adopted for its benefits of reduced blood loss and shorter hospital stays. This study aims to conduct a meta-analysis to compare the incidence of intraoperative urologic complications, including bladder and ureteral injuries, between MIRH and abdominal radical hysterectomy (ARH).

Method: The authors systematically searched PubMed, EMBASE, and the Cochrane Library for studies published up to April 2024.

Endotype and Phenotype Related Postoperative Effects of Bacterial Lysate in Chronic Rhinosinusitis.

Objectives: Chronic rhinosinusitis (CRS) endotypes have demonstrated clinical value in guiding treatment decisions. Bacterial lysates are immunomodulators that have shown beneficial effects in various respiratory inflammatory diseases. This study aimed to evaluate the effect of postoperative bacterial lysate therapy on different CRS endotypes.

Trends in alcohol use and alcoholic liver disease in South Korea: a nationwide cohort study.

Background: There is a lack of national-level research on alcohol consumption and the epidemiology of alcoholic liver disease (ALD) in South Korea. This study aims to address the critical public health issue of ALD by focusing on its trends, incidence, and outcomes, using nationwide claims data.

Methods: Utilizing National Health Insurance Service data from 2011 to 2017, we calculated the population's overall drinking amount and the incidence of ALD based on ICD-10 diagnosis codes.

Artificial intelligence-enhanced automation of left ventricular diastolic assessment: a pilot study for feasibility, diagnostic validation, and outcome prediction.

Background: Evaluating left ventricular diastolic function (LVDF) is crucial in echocardiography; however, the complexity and time demands of current guidelines challenge clinical use. This study aimed to develop an artificial intelligence (AI)-based framework for automatic LVDF assessment to reduce subjectivity and improve accuracy and outcome prediction.

Methods: We developed an AI-based LVDF assessment framework using a nationwide echocardiographic dataset from five tertiary hospitals.

The relationship between dementia caregivers and quality of life in South Korean populations.

The purpose of this study was to assess the relationship between quality of life and dementia caregivers. The 2019 Korean Community Health Survey participants were assessed using the Patient Health Questionnaire-9, subjective cognitive decline (SCD) and SCD-related functional limitation, and EuroQol 5-dimension (EQ-5D). Sociodemographic and psychosocial variables were evaluated and compared between participants with dementia caregivers (n = 37,614) and non-dementia caregivers (n = 140,518).

Radiofrequency ablation versus intra-articular mesenchymal stem cell injection for knee osteoarthritis: a systematic review and network meta-analysis.

Background: Knee osteoarthritis (OA) is a prevalent degenerative disease and causes disability, pain and imposes a substantial burden on patients. Conventional treatments for knee OA show limited effectiveness. Consequently, innovative treatments, such as radiofrequency ablation (RFA) and intra-articular mesenchymal stem cells (IA MSC), have gained attention for addressing these limitations.

Predictors associated with the rate of progression of nigrostriatal degeneration in Parkinson's disease.

Background: Parkinson's disease (PD) manifests as a wide variety of clinical phenotypes and its progression varies greatly. However, the factors associated with different disease progression remain largely unknown.

Methods: In this retrospective cohort study, we enrolled 113 patients who underwent F-FP-CIT PET scan twice.

Examining the Efficacy of Arthroscopic Scaphocapitate Arthrodesis for Advanced Kienbock's Disease: Clinical and Radiological Outcomes.

Background: Altering wrist biomechanics, Kienbock's disease leads to progressive carpal collapse that results in early arthritis and degenerative changes. By shifting the loading axis toward the radioscaphoid joint, scaphocapitate arthrodesis (SCA) has been reported as a salvage procedure effective in treating symptomatic patients with advanced Kienbock's disease. In this study, we aimed to evaluate the clinical and radiological outcomes of arthroscopic SCA in symptomatic patients with advanced stages of Kienbock's disease.

Parkinson's disease with hyposmia and dysautonomia: does it represent a distinct subtype?

Background And Purpose: Olfactory dysfunction or dysautonomia is one of the earliest prodromal nonmotor symptoms of Parkinson's disease (PD). We aimed to investigate whether PD patients with dysautonomia and hyposmia at the de novo stage present different prognoses regarding PD dementia (PDD) conversion, motor complication development, and change in levodopa-equivalent doses (LED).

Methods: In this retrograde cohort study, we included 105 patients with newly diagnosed PD patients who underwent cross-cultural smell identification test (CC-SIT), autonomic function tests (AFT), and dopamine transporter (DAT) scan at the de novo stage.

Glucose-to-Lymphocyte Ratio (GLR) as an Independent Prognostic Factor in Patients with Resected Pancreatic Ductal Adenocarcinoma-Cohort Study.

We retrospectively evaluated the usefulness of an elevated glucose-to-lymphocyte ratio (GLR) as a sensitive prognostic biomarker of disease-specific survival in 338 patients who underwent surgical resection of pancreatic ductal adenocarcinoma (PDAC). The optimal GLR cutoff value was determined using the method of Contal and O'Quigley. Patient demographics, clinical information, and imaging data were analyzed to identify preoperative predictors of long-term survival outcomes.

Whole-genome sequences reveal zygotic composition in chimeric twins.

While most dizygotic twins have a dichorionic placenta, rare cases of dizygotic twins with a monochorionic placenta have been reported. The monochorionic placenta in dizygotic twins allows in utero exchange of embryonic cells, resulting in chimerism in the twins. In practice, this chimerism is incidentally identified in mixed ABO blood types or in the presence of cells with a discordant sex chromosome.