Purpose: : This descriptive survey aims to identify the prevalence of factors associated with sarcopenia among hemodialysis patients. Methods: : The study subjects were 137 patients with chronic kidney failure undergoing hemodialysis in three artificial kidney centers in B and Y cities. Data were collected from August 1 to September 30, 2020, using the SARC-F (Strength, Assistant walking, Rising from a chair, Climbing stairs, Falls) questionnaire, Mini Nutritional Assessment-Short Form (MNA-SF), International Physical Activity Questionnaire (IPAQ-SF), Bioelectrical Impedance Analysis (BIA), and a grip dynamometer. The collected data were analyzed using t-tests, crossover analysis, and logistic regression using the IBM SPSS 23 program. Results: : The prevalence of sarcopenia among hemodialysis patients, determined using the SARC-F questionnaire, was 16.1%. The associated factors of sarcopenia among hemodialysis patients were found to be gender (OR=6.44, p =.002), age (OR=1.07, p =.015), nutritional status (OR=10.37, p =.027), and albumin level (OR=0.10, p =.014). These findings are supported by an explanatory power of 46.3% (p =.597). Conclusion : The identified risk factors for sarcopenia in hemodialysis patients were; sex, age, nutritional status, and albumin level. The findings of this study can serve as clinical evidence for the development of an intervention program for preventing and managing sarcopenia in patients undergoing hemodialysis.

Chronic obstructive pulmonary disease (COPD) is characterized by persistent airflow limitation that is usually progressive. It is a major cause of morbidity and mortality worldwide, leading to substantial and increasing economic and social burden. Palliative care for COPD patients aims to reduce symptoms and exacerbations and improve exercise tolerance and quality of life. It is difficult to make a prognosis for COPD patients due to the variable illness trajectory and advanced care of patients. However, severity of breathlessness, assessment of lung function impairment, and frequency of exacerbations can help to identify palliative care needs and determine effective methods to mitigate symptoms, which is discussed in this paper. In these patients, it is recommended to provide individualized palliative care along with curative/restorative care at the onset of COPD symptoms. Before launching a palliative care system in Korea, it is necessary to prepare pulmonary rehabilitation resources, patient-centered communication, timely palliative responsiveness, and a program for effective advanced care planning. A multidisciplinary approach involving collaboration with not only the respiratory and palliative care teams but also primary care offers a new model of care for these patients and should be considered with a priority.
Cooperative Behavior ; Dyspnea ; Exercise Tolerance ; Hospice Care ; Hospices* ; Humans ; Korea ; Lung ; Mortality ; Palliative Care* ; Primary Health Care ; Prognosis ; Pulmonary Disease, Chronic Obstructive* ; Quality of Life ; Rehabilitation ; Respiratory Therapy

Kikuchi's disease is a self-limiting lymphadenitis, predomin;intly of young women who present with cervical lymphadenopathy. We present a case of Kikuchis disease in a 18-year-old female, representing multiple tender subcutaneous mass on her neck, left eyelid and posteriarcuricle. Histopathologically, the biopsied mass was a lymph node showing architectural effacement by necrotic focicomposed of nucear karyorrhexis and mononucl ar cell proliferation.
Adolescent ; Cell Proliferation ; Eyelids ; Female ; Histiocytic Necrotizing Lymphadenitis ; Humans ; Lymph Nodes ; Lymphadenitis ; Lymphatic Diseases ; Neck

There are several previous reports that infection or reactivation of varicella zoster virus (VZV) can occur after coronavirus disease 2019 (COVID-19), which is caused by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). Herein, we report a rare case of VZV meningitis in breakthrough COVID-19. An 18-years-old male visited the emergency room, presenting with a headache and fever of up to 38.4°C for 5 days. He received the second dose of BNT162b2 mRNA SARS-CoV-2 vaccine 7 weeks prior to symptom onset. The symptoms persisted with headache, fever, and nausea. His cerebrospinal fluid (CSF) showed an elevated opening pressure of 27 cm H2O, 6/µL red blood cells, 234/µL white blood cells polymorphonuclear leukocytes 3%, lymphocytes 83%, and other 14%), 43.9 mg/dL protein, and 59 mg/dL glucose, and CSF polymerase chain reaction (PCR) test was positive for VZV. Also, he was diagnosed with COVID-19 by reverse transcriptase-PCR examining upper and lower respiratory tract. We administered intravenous acyclovir for 12 days, and he was discharged without any neurologic complication.

Purpose: The purpose of this study was to develop a resilience enhancement program applying mindfulness meditation (REP-MM) and evaluate the effects of the program on post-traumatic stress (PTS), resilience, and health-related quality of life (HRQoL) in patients with ileostomy. Methods: The REP-MM was developed by combining the resilience enhancement program with mindfulness meditation according to four patterns. The program was developed through identifying patients’ needs, reviewing relevant literature, developing a preliminary program, and testing content validity and user evaluation. The participants were 55 patients with ileostomy. We conveniently assigned 27 patients to the experimental group and 28 to the control group. The study was conducted in conducted in a hospital from January 22 to May 30, 2019. The REPMM was provided to the experimental group, and conventional ileostomy care was provided to the control group using a nonequivalent control-group pretest-posttest design. Results: ANCOVA revealed that the levels of PTS (F = 321.64, p < .001), resilience (F = 111.86, p < .001), and HRQoL (F = 31.08, p < .001) in the experimental group were higher than those in the control group when comparing pretest to posttest changes. Conclusion The REP-MM is effective in PTS, resilience, and HRQoL in patients suffering from post-stoma creation crisis. The REP-MM can induce positive self-recognition changes in patients with ileostomy through dispositional, situational, relational, and philosophical interventions. We suggest nurses reduce PTS and improve resilience and HRQoL in patients with ileostomy.

Purpose: The purpose of this study was to develop a resilience enhancement program applying mindfulness meditation (REP-MM) and evaluate the effects of the program on post-traumatic stress (PTS), resilience, and health-related quality of life (HRQoL) in patients with ileostomy. Methods: The REP-MM was developed by combining the resilience enhancement program with mindfulness meditation according to four patterns. The program was developed through identifying patients’ needs, reviewing relevant literature, developing a preliminary program, and testing content validity and user evaluation. The participants were 55 patients with ileostomy. We conveniently assigned 27 patients to the experimental group and 28 to the control group. The study was conducted in conducted in a hospital from January 22 to May 30, 2019. The REPMM was provided to the experimental group, and conventional ileostomy care was provided to the control group using a nonequivalent control-group pretest-posttest design. Results: ANCOVA revealed that the levels of PTS (F = 321.64, p < .001), resilience (F = 111.86, p < .001), and HRQoL (F = 31.08, p < .001) in the experimental group were higher than those in the control group when comparing pretest to posttest changes. Conclusion The REP-MM is effective in PTS, resilience, and HRQoL in patients suffering from post-stoma creation crisis. The REP-MM can induce positive self-recognition changes in patients with ileostomy through dispositional, situational, relational, and philosophical interventions. We suggest nurses reduce PTS and improve resilience and HRQoL in patients with ileostomy.

OBJECTIVES: The objective of this study was to assess the characteristics of smartphone use in elementary school children and the emotional and behavioral problems associated with smartphone overuse and addiction. METHODS: Children referred to a community based pediatric mental health center were screened for smartphone addiction and related problematic behavior using the Smartphone Addiction Proneness Scale and the Korean version of the Child Behavior Checklist (CBCL). RESULTS: 1) Statistically significant differences in gender, usage time, ownership, and internalization symptoms (somatization, anxiety/depression, withdrawal) were observed between the smartphone excessive user group and the control group. 2) Variants showing the most significant correlation with smartphone addiction were usage time, internalization problems somatization, anxiety/depression, withdrawal, aggressive behaviors, and total behavior problems. CONCLUSION: The results of this study indicated an association of addiction tendency in elementary school children with internalization symptoms. Close observation in the familial and academic setting may be important for children at high risk for smartphone addiction.
Checklist ; Child Behavior ; Child* ; Humans ; Mental Health ; Ownership

OBJECTIVES: The objective of this study was to assess the characteristics of smartphone use in elementary school children and the emotional and behavioral problems associated with smartphone overuse and addiction. METHODS: Children referred to a community based pediatric mental health center were screened for smartphone addiction and related problematic behavior using the Smartphone Addiction Proneness Scale and the Korean version of the Child Behavior Checklist (CBCL). RESULTS: 1) Statistically significant differences in gender, usage time, ownership, and internalization symptoms (somatization, anxiety/depression, withdrawal) were observed between the smartphone excessive user group and the control group. 2) Variants showing the most significant correlation with smartphone addiction were usage time, internalization problems somatization, anxiety/depression, withdrawal, aggressive behaviors, and total behavior problems. CONCLUSION: The results of this study indicated an association of addiction tendency in elementary school children with internalization symptoms. Close observation in the familial and academic setting may be important for children at high risk for smartphone addiction.
Checklist ; Child Behavior ; Child* ; Humans ; Mental Health ; Ownership

PURPOSE: This study was performed to elucidate the clinical pictures of acute focal bacterial nephritis(nephronia) in children. METHODS: We reviewed 9 children with nephronia diagnosed by ultrasonography or computed tomography of kidneys from September 1994 to August 2004. RESULTS: The overall male to female ratio was 2:1, and the age distribution ranged from 0.1 to 6 years(mean 2.8+/-2.2). The cardinal symptoms were fever, chills, abdominal pain and dysuria/frequency. The initial leukocyte count was 21,000+/-5,600/uL; ESR, 60+/-23 mm/hr; CRP, 17+/-10 mg/dl. Pyuria was noted in every patient and persisted for 10.5+/-7.8 days after antimicrobial treatment. Abdominal sonography demonstrated focal lesion of ill-defined margin and low echogenicity in 5 of 9 patients(55.6%), while computed tomography revealed nonenhancing low density area in all patients(100%). Three of 9 patients(33.3%) had vesicoureteral reflux, greater than grade III. The initial (99m)Tc-DMSA scan showed one or multiple cortical defects in every patient, and improvements were noted in 2(33.3%) of 6 patients who received follow up scan after 4 months. Intravenous antibiotics was given in every patient under admission. Total febrile period was 11.8+/-6.3 days(pre-admission, 4.0+/-3.0; post-admission, 7.8+/-5.5 days) and the patients needed hospitalization for 17.2+/-8.1 days. CONCLUSION: For the early diagnosis of 'acute focal bacterial nephritis' we should perform renal computed tomography first rather than ultrasonography, when the child has toxic symptoms and severe inflammatory responses in blood and urine.
Abdominal Pain ; Age Distribution ; Anti-Bacterial Agents ; Child* ; Chills ; Early Diagnosis ; Female ; Fever ; Follow-Up Studies ; Hospitalization ; Humans ; Kidney ; Leukocyte Count ; Male ; Nephritis* ; Pyuria ; Ultrasonography ; Vesico-Ureteral Reflux

Asthma is characterized by bronchial wall inflammation, airway hyperactivity, and variable degrees of reversible airflow obstruction resulting in wheezing, dyspnea, and coughing. Elderly patients with asthma have a high morbidity and mortality in the perioperative period. In an asthmatic attack, if appropriate therapeutic and preventive measures are not instituted, it can result in severe complications. A 76-year-old male who was scheduled for cataract surgery had a history of bronchial asthma. After the operation, the patient complained of dyspnea at rest and tachycardia and breath sounds bilaterally were decreased with wheezing. To relieve the asthmatic attack, O2 mask ventilation, aminophylline 4 mg/kg, IV and a ventolin nebulizer were applied. However, 30 min after the asthmatic attack, SpO2 dropped to 50 - 60% and stuporous mentality appeared. We report an acute myocardial infarction and pulmonary edema after an asthma attack in a patient undergoing cataract surgery.
Aged ; Albuterol ; Aminophylline ; Anesthesia, Local* ; Asthma ; Cataract* ; Cough ; Dyspnea ; Humans ; Inflammation ; Male ; Masks ; Mortality ; Myocardial Infarction* ; Nebulizers and Vaporizers ; Perioperative Period ; Pulmonary Edema ; Respiratory Sounds ; Stupor ; Tachycardia ; Ventilation