Objective: To determine the normative values of the Korean version of the Modified Barthel Index (K-MBI) score for typically developing children in Korea and assess its suitability for use in children. Methods: Rehabilitation physicians and occupational therapists with children were invited through an online platform to participate in a survey assessing their children’s performance of activity of daily living (ADL) using the K-MBI. The questionnaire encompassed queries on sociodemographic information of children and the assessment criteria outlined in the K-MBI. The standardized K-MBI scores by age were estimated using the nonlinear least squares method. Results: The analysis incorporated responses from a total of 206 individuals. K-MBI total scores showed a rapid increase over the first 8 years of life, with 99% of children achieving a score of 90 or higher by age 8. Mobility scores exhibited a swift increase during early childhood, surpassing 90% of the maximum score at 3 years of age and nearing 100% at 7 years of age. In contrast, self-care scores demonstrated a more gradual advancement, achieving approximately 100% of the maximum score by the age of 10 years. Conclusion Age-specific normative values for K-MBI scores of typically developing children were established, which can be used as a reference in clinical care. While the K-MBI captured the overall trajectory of children’s ADL development, it did not discern subtle differences across various developmental stages. There is a need for the development of more refined assessment tools tailored specifically to children.

A 38-year-old man, who underwent a second kidney transplantation (KT), was admitted because of antibody-mediated rejection (AMR) complicated by BK virus-associated nephropathy (BKVAN). He was placed on hemodialysis at the age of 24 years because of membranoproliferative glomerulonephritis. At the age of 28 years, he underwent a living donor KT from his father; however, 1 year after the transplantation, he developed a recurrence of the primary glomerular disease, resulting in graft failure 2 years after the first KT. Ten years later, he received a deceased-donor kidney with a B-cell-positive-cross-match. He received 600 mg of rituximab before the KT with three cycles of plasmapheresis and immunoglobulin (0.5 g/kg) therapy after KT. During the follow-up, the first and second allograft biopsies at 4 and 10 months after KT revealed AMR with a recurrence of primary glomerular disease that was reclassified as C3 glomerulonephritis (C3GN). He received a steroid pulse, rituximab, plasmapheresis, and immunoglobulin therapies. The third allograft biopsy demonstrated that the BKVAN was complicated with AMR and C3GN. As the azotemia did not improve after repeated conventional therapies for AMR, one cycle of bortezomib (1.3 mg/m²×4 doses) was administered. The allograft function stabilized, and BK viremia became undetectable after 6 months. The present case suggests that bortezomib therapy may be applicable to patients with refractory AMR, even in cases complicated with BKVAN.
Adult ; Allografts ; Azotemia ; Biopsy ; BK Virus ; Bortezomib* ; Fathers ; Follow-Up Studies ; Glomerulonephritis* ; Glomerulonephritis, Membranoproliferative ; Graft Rejection ; Humans ; Immunization, Passive ; Immunoglobulins ; Kidney ; Kidney Transplantation ; Living Donors ; Plasmapheresis ; Recurrence ; Renal Dialysis ; Rituximab ; Transplants ; Viremia

PURPOSE: Adequate control of breakthrough pain is essential for patients with cancer. Managing breakthrough pain mainly depends on understanding the concept of breakthrough pain and the proper usage of rescue medication by physicians. This study aims to assess the attitudes and practice patterns of palliative physicians in managing breakthrough pain for patients in Korea. METHODS: This study was based on data from the 2014 breakthrough cancer pain survey conducted by the Korean Society for Hospice and Palliative Care. One hundred physicians participated in the online survey. Among total 33 self-reported questionnaires, twelve items were selected in this analysis. RESULTS: Rapid onset of action is the main influencing factor in selecting rescue opioids. Oral oxycodone (65%) and parenteral morphine (27%) are commonly used. A few physicians (3%) prefer to use transmucosal fentanyl. The percentage of physicians prescribing oral oxycodone due to its rapid onset of action is just 21.5%, whereas the percentage of physicians using parenteral morphine is 81.5%. Two thirds of respondents (66%) answered that breakthrough pain is not well controlled with rescue medications. CONCLUSION: There is a gap between the needs of physicians in terms of the perceived difficulties of managing breakthrough cancer pain and their practice patterns selecting rescue medications.
Analgesics, Opioid ; Breakthrough Pain ; Fentanyl ; Hospices ; Humans ; Korea* ; Morphine ; Oxycodone ; Palliative Care ; Surveys and Questionnaires

PURPOSE: Most undergraduate students are in the phase of gaining mental and physical autonomy from their parents as they expand their worlds. The ways that sexual ethics are established during this time may have an important influence on healthy lifestyles and the maintenance of social order. This study aims to determine a typology of undergraduate students' sexual ethics and the characteristics that compose the types. METHODS: Q methodology, which analyzes the subjectivity of each type of attitude, was used. The 44 selected Q statements from 43 participants were classified into the shape of a normal distribution using a 9-point scale. The collected data were analyzed using the PC-QUANL program. RESULTS: The results revealed three discrete groups of students with respect to sexual ethics: traditional absolute purity type, open-minded compromise type, and rational responsibility type. CONCLUSIONS: The results of this study indicate that different approaches to educational programs on sexual ethics are recommended for undergraduate students based on the three types studied.
Attitude to Health ; Consensus ; Female ; Healthy Lifestyle ; Humans ; Male ; Republic of Korea ; Sex Education/statistics & numerical data ; Sexuality/*ethics ; Social Responsibility ; Students/*psychology ; Young Adult

BACKGROUND: Longer needle and complicated insulin injection technique such as injecting at a 45-degree angle and making skinfolds may decrease patient compliance to insulin injection therapy. In this light, shorter insulin needles have been recently developed. However, it is necessary to ascertain that such shorter needles are appropriate for Korean patients with diabetes as well. METHODS: First, the diverse demographic and diabetic features of 156 Korean adults with diabetes were collected by a questionnaire and a device unit of body fat measurement. The skin and subcutaneous fat thicknesses of each subject were measured by Ultrasound device with a 7- to 12-MHz probe. Data were analyzed using analysis of variance and multiple linear regression. RESULTS: The mean skin thickness was 2.29+/-0.37 mm in the abdomen and 2.00+/-0.34 mm in the upper arms, and the mean subcutaneous fat thickness was to 10.15+/-6.54 mm in the abdomen and 5.50+/-2.68 mm in the upper arms. Our analysis showed that the factors affecting the skin thickness of the abdomen and upper arms were gender and body mass index (BMI), whereas the factors influencing the subcutaneous fat thickness in the abdomen were gender and BMI, and the factors influencing the subcutaneous fat thickness in the upper arms were gender, BMI, and age. Insulin fluids may not appear to be intradermally injected into the abdomen and upper arms at any needle lengths. The risk of intramuscular injection is likely to increase with longer insulin needles and lower BMI. CONCLUSION: It is recommended to fully inform the patients about the lengths of needles for insulin injections. As for the recommended needle length, the findings of this study indicate that needles as short as 4 mm are sufficient to deliver insulin for Korean patients with diabetes.
Abdomen* ; Adipose Tissue ; Adult ; Arm* ; Body Mass Index ; Diabetes Mellitus ; Humans ; Injections, Intramuscular ; Insulin* ; Linear Models ; Needles* ; Patient Compliance ; Skin* ; Subcutaneous Fat* ; Ultrasonography ; Surveys and Questionnaires

An error was found in the following published article.

Drug-eluting stents (DES) dramatically reduce the rate of restenosis and the need for repeat revascularization. Despite these promising results, stent thrombosis seems to occur more frequently with DES and often seems to be associated with premature discontinuation of antiplatelet agents. We experienced a case of recurrent stent thrombosis with separate lesions. Recurrent stent thrombosis is a very rare event, and simultaneous stent thrombosis is also rare. Here, we report a case of recurrently developing stent thrombosis involving separate lesions.
Coronary Thrombosis ; Coronary Vessels ; Drug-Eluting Stents ; Platelet Aggregation Inhibitors ; Stents ; Thrombosis

PURPOSE: The renin-angiotensin-aldosterone system activation has been suggested as a potential risk factor for renal progression in autosomal dominant polycystic kidney disease (ADPKD). This study was performed to evaluate urinary angiotensinogen as a biomarker of renal progression in ADPKD. METHODS: Patients with estimated glomerular filtration rate (eGFR) > or =30 mL/min/1.73m2 were enrolled in the study. Specimens (blood and urine) and computed tomography (CT) were taken from each subject. The eGFR was calculated by 4-variable MDRD equation and total kidney volume (TKV) was measured from CT images by modified ellipsoid method. Urinary angiotensinogen (AGT) and neutrophil gelatinaseassociated lipocalin (NGAL) were measured by ELISA. The concentration of AGT was adjusted with random urine creatinine (Cr). The association between urinary biomarkers, TKV and eGFR were evaluated. RESULTS: A total of 59 (M:F=31:28) subjects were enrolled in the study and their mean age was 46 years. The eGFR and TKV at the enrollment were 77.3+/-15.6 mL/min/1.73m2 and 1389.8+/-925.1 mL, respectively. Log AGT/Cr was associated with TKV (r2=0.117, p=0.01) in the earlier stage of disease (TKV<3,000 mL). However, it did not show significant correlation with eGFR. Log NGAL was not associated with either TKV or eGFR. Urinary AGT/Cr was closely related to the number of anti-hypertensive medication, TKV, and the presence of albuminuria, although there was no correlation with plasma renin activity or aldosterone level. CONCLUSION: Urinary angiotensinogen may be a useful biomarker of disease progression in ADPKD patients.
Albuminuria ; Aldosterone ; Angiotensinogen ; Biomarkers ; Creatinine ; Disease Progression ; Enzyme-Linked Immunosorbent Assay ; Glomerular Filtration Rate ; Humans ; Kidney ; Lipocalins ; Neutrophils ; Organ Size ; Plasma ; Polycystic Kidney Diseases ; Polycystic Kidney, Autosomal Dominant ; Renin ; Renin-Angiotensin System

Aeromonas hydrophila is a facultative anaerobic Gram negative bacillus. It usually thrives in fresh and brackish water and primarily causes gastroenteritis in humans. Rarely aeromonads have been associated with extra-intestinal infections, such as skin and soft infection, meningitis, epidural abscess, endocarditis and pneumonia in immunocompromised hosts. Here we report Aeromonas hydrophila soft tissue infection occurring in a 53-year-old Korean woman without underlying disease who was successfully treated with proper antibiotics.
Aeromonas ; Aeromonas hydrophila ; Anti-Bacterial Agents ; Bacillus ; Endocarditis ; Epidural Abscess ; Female ; Gastroenteritis ; Humans ; Immunocompromised Host ; Meningitis ; Middle Aged ; Pneumonia ; Skin ; Soft Tissue Infections ; Water

PURPOSE: The purpose of this study was to know whether ultrasonography is proper diagnostic tool for decision of treatment method or not, as compared the efficacy of US in allowing identifying fracture patterns of nasal bone with that of CT. MATERIALS AND METHODS: Fifty patients with nasal trauma were investigated prospectively by CT and US. According to CT and ultrasonographic findings, each case of nasal bone injury were rated as grade 1 (nasal injury but not fracture), grade 2 (simple fracture without displacement), grade 3 (unilateral simple fracture with displacement), grade 4 (bilateral simple fractures with displacement), and grade 5 (bilateral comminuted fractures with depression). Assessment for ultrasonographic method were defined as overestimations or underestimation according to whether the nasal fracture had been assigned a higher or lower grade at the review of the findings of CT. The correlation between the results of CT and ultrasonography were measured. RESULTS: In ultrasonographic estimation of grade of 50 cases of nasal bone injuries, there were correctly graded in 42 cases, overestimated in 5 cases, underestimated in 3 cases. In allowing accurate grading of nasal bone injury, images of nasal ultrasonography correlated closely with those of CT (r = 0.796). CONCLUSION: Nasal ultrasonography is a reliable method that allows appropriate grading of nasal bone injury and would be a useful first line imaging method in providing the detail necessary for proper management of patients with mild simple nasal bone injury.
Fractures, Comminuted ; Humans ; Nasal Bone ; Prospective Studies