OBJECTIVE: Vertebral artery dissecting aneurysms (VADAs) are rare and many debates are present about treatment options. We review types and efficacy of our endovascular treatments and establish a safe endovascular therapeutic strategy regard to the angio-architecture of VADAs. MATERIALS AND METHODS: Between July 2008 and October 2015, we treated 22 patients with symptomatic VADAs. Fifteen patients presented with subarachnoid hemorrhage from the ruptured VADAs, digital subtraction angiography and magnetic resonance image confirmed the diagnosis and endovascular treatments were followed as their angio-architecture. RESULTS: Clinical results were good in 13 patients (86.7%), and there were no technical problems during endovascular procedures. The other 2 patients with poor prognosis showed severe neurological deficits at the initial evaluation. Among the three different endovascular treatments, there were no radiologic cure in one patient with stent insertion alone, but the patient had no significant clinical symptoms either. CONCLUSION: Endovascular treatments are safe and effective treatment option for managing VADAs and can be the first treatment of choice for most patients. To select proper endovascular treatment according to the angio-architecture of VADAs can reduce the risk of the treatment.
Aneurysm, Dissecting* ; Angiography, Digital Subtraction ; Diagnosis ; Endovascular Procedures ; Humans ; Prognosis ; Stents ; Subarachnoid Hemorrhage ; Vertebral Artery*

Background: This study aimed to evaluate traumatic stress and mental health problems associated with the prolonged coronavirus disease pandemic and to determine the differences across different age groups. Methods: A total of 1,151 individuals who visited Gwangmyeong City Mental Health Welfare Center, South Korea, or accessed the website from September 1 to December 31, 2020, were included in the study. Mental health problems such as traumatic stress (Primary Care Posttraumatic Stress Disorder Screen for the Diagnostic and Statistical Manual of Mental Disorder-5); depression (Patient Health Questionnaire-9 and Children's Depression Inventory); anxiety (Generalized Anxiety Disorder-7 and Penn State Worry Questionnaire for Children); suicide risk (P4 Screener); and demographic information were evaluated. The participants were divided into three groups based on age group: children and adolescents, adults, and the elderly. Results: The results showed that 24.7%, 20.9%, 16.8%, and 20.5% of the participants were at high-risk for traumatic stress, depression, anxiety, and suicide, respectively. The difference in the proportion of high-risk groups by age of all participants was significant for traumatic stress, depression, anxiety, and suicide risk. In particular, the percentage of high-risk groups in all areas was the highest in the adult group. Also, in most areas, the ratio of the high-risk groups for children and adolescent group was the lowest, but the suicide risk-related ratio was not (adolescent group: 20.9%, adult group: 25%, elderly group 9.3%). Conclusion These results suggest that there is a need for continued interest in the mental health of the general population even after the initial period of coronavirus disease.Additionally, this study may be helpful when considering the resilience or risk factors of mental health in a prolonged disaster situation.

Objectives: ：The coronavirus disease 2019 (COVID-19) outbreak is a global medical crisis imposing particular burden on public sector employees. The aim of this study was to investigate the psychiatric distress among public sector workers amid the COVID-19 pandemic. Methods: ：We conducted a cross-sectional study with 531 public sector workers in Gwangmyung city who completed Korean versions of the Perceived Stress Scale (PSS), Patient Health Questionnaire-9 (PHQ-9), and Impact of Event Scale-Revised-Korean (IES-R-K). Results: ：The results revealed more than moderate levels of stress (85.2%), depressive symptoms (22.2%), and posttraumatic stress symptoms (38.8%). PSS total score was significantly correlated with PHQ-9, IES-R-K total scores as well as IES-R-K subscale scores. Total scores on the PSS, PHQ-9, and IES-R-K were all inversely correlated with age. Conclusions ：COVID-19-related workers experience considerable stress and depressive symptoms, with self-rated stress correlating significantly with depression scores. Age may serve as a protective factor against oc-cupational stress and burnout. These findings highlight the need for adequate psychiatric screening and interven-tion for public sector workers.

Disseminated neonatal herpes simplex virus (HSV) infection is one of the most severe neonatal infections, and can have devastating consequences without early proper treatment. However, the administration of acyclovir can often be delayed because the symptoms and signs of HSV infection are non-specific and because HSV polymerase chain reaction (PCR) results may be negative early in the course of HSV infection. We report a case of disseminated neonatal HSV infection that was diagnosed by type 1 HSV PCR on day 8 of admission. Despite delayed administration of acyclovir, the patient was cured and subsequently discharged after 30 days of admission. Fortunately, this patient was treated successfully, but delayed administration of acyclovir has the potential to lead to significant problems. Considering the seriousness of neonatal HSV infection, empirical acyclovir therapy should be considered if HSV infection is suspected.
Acyclovir ; Herpes Simplex* ; Humans ; Infant, Newborn ; Methylmethacrylates ; Polymerase Chain Reaction ; Polystyrenes ; Pregnancy Complications, Infectious ; Simplexvirus*

PURPOSE: We evaluate respiratory morbidities in infants beyond 35 weeks of gestation born via elective cesarean section by gestational age. METHODS: This is a retrospective study of 443 infants who were born at Seoul National University Hospital by elective cesarean section beyond 35 weeks of gestation from January 2011 to December 2012. We compared respiratory morbidities in four groups classified by gestational age (35(+0)-36(+6) weeks, 37(+0)-37(+6) weeks, 38(+0)-38(+6) weeks, 39(+0)-40(+6) weeks). RESULTS: There were significantly lower Apgar scores in the late-preterm infant group (35-36 weeks) compared to other term infant groups and the proportion of infants born from mothers with preeclampsia gradually decreased as gestational age increased. There were significant differences in O2 supplement, duration of O2 (>24 hours), checked chest radiography, transient tachypnea of newborn (TTN), transfer to neonatal intensive care unit (NICU), endotracheal intubation, and ventilator uses including nasal continuous positive airway pressure in four groups (P<0.05). By logistic regression analysis, compared to births at 38 weeks, births at 35-36 weeks and at 37 weeks were associated with an increased risk of respiratory morbidities [odds ratios (OR) and 95% confidence intervals (CI) for births at 35-36 weeks, 122.5 (17.4-863.4) for TTN; 54.0 (10.1-289.4) for transfer to NICU; 99.5 (14.9-666.2) for ventilator apply; OR and 95% CI for births at 37 weeks, 8.8 (1.6-50.1) for TTN; 5.3 (1.1-24.7) for transfer to NICU; 8.4 (1.5-47.7) for ventilator apply; P<0.05]. There were no significant differences in respiratory morbidities between births at 38 weeks and births at 39-40 weeks. CONCLUSION: Postponing the timing of elective cesarean section to beyond 38 weeks of gestation would be helpful in reducing the neonatal respiratory morbidities.
Cesarean Section* ; Continuous Positive Airway Pressure ; Female ; Gestational Age* ; Humans ; Infant ; Infant, Newborn* ; Intensive Care, Neonatal ; Intubation, Intratracheal ; Logistic Models ; Mothers ; Parturition ; Pre-Eclampsia ; Pregnancy ; Pregnancy* ; Radiography ; Respiration Disorders ; Retrospective Studies ; Seoul ; Term Birth ; Thorax ; Transient Tachypnea of the Newborn ; Ventilators, Mechanical

Pure subdural hematomas caused by a ruptured intracranial aneurysm are extremely rare. We describe the case of a 42-year-old woman who presented with headache without evidence of head trauma. Magnetic resonance angiography and conventional cerebral angiography revealed a ruptured aneurysm at the right middle cerebral artery bifurcation. The patient underwent surgical treatment and had a good outcome without any neurological deficit. The mechanisms and clinical characteristics of this condition are discussed.
Adult ; Aneurysm, Ruptured ; Cerebral Angiography ; Craniocerebral Trauma ; Female ; Headache ; Hematoma, Subdural* ; Humans ; Intracranial Aneurysm* ; Magnetic Resonance Angiography ; Middle Cerebral Artery* ; Rupture* ; Subarachnoid Hemorrhage*