Purpose: The purpose of this study was to measure the influence of job stress, critical thinking disposition, and clinical decision-making ability on clinical nurses’ medication safety competence. Methods: A descriptive survey was conducted among 140 nurses with more than 6 months of work experience in 4 general hospitals in Busan metropolitan city. Data were collected from August 15 to October 30, 2021 and analyzed using the independent t-test, one-way ANOVA, Pearson’s correlation coefficients, and stepwise multiple regression. Results: Medication safety competence had significant correlations with job stress (r=.20, p=.021), critical thinking disposition (r=.63, p<.001), and clinical decision-making ability (r=.54, p<.001). Multiple regression analysis for medication safety competence revealed that the most powerful predictor was critical thinking disposition. Job stress and critical thinking disposition explained approximately 45% of the variance in medication safety competence. Conclusion This study confirms the need to make systematic efforts in clinical settings to improve nurses’ medication safety competence, and seeks ways to do so. To enhance clinical nurses’ medication safety competence in the future, programs that manage job stress and improve critical thinking disposition within the nursing department in particular and the hospital in general should be developed and implemented.

PURPOSE: The most common cause of bronchiolitis and pneumonia in infants is respiratory syncytial virus (RSV). We evaluated the clinical characteristics according to RSV subgroup in infantile bronchiolitis and pneumonia. METHODS: This study enrolled infants with bronchiolitis or pneumonia infected by single virus. Virus infection was confirmed by respiratory virus reverse transcriptase polymerase chain reaction in two consecutive seasons (2010-2011, 2011-2012). They were divided into 3 groups: group 1 with RSV A, group 2 with RSV B, and group 3 with other virus. We retrospectively reviewed the medical charts to collect data on the hospitalized patients. RESULTS: Seventy four and 181 infants were included in the two seasons, respectively. The most common virus was RSV B in 2010-2011 and RSV A in 2011.2012. Among 255 infants, 55% (141/255) were group 1, 20% (49/255) group 2, 25% (65/255) group 3. Infants younger than 3 months were 55%. There were no significant age differences between groups. In comparison to group 3, group 1 and 2 showed frequent abnormal chest auscultation, high symptom severity score and need for systemic corticosteroid (P<0.05). In comparison to group 1 and 3, group 2 had longer hospitalization and time to need for normalization of lung sound (P<0.05). The recurrence rates within 6 months showed no significant differences between groups. CONCLUSION: The RSV subgroup changed from one year to another. Patients' clinical manifestations and symptom severity may vary according to infected virus subgroup.
Auscultation ; Bronchiolitis ; Hospitalization ; Humans ; Infant ; Pneumonia ; Recurrence ; Respiratory Sounds ; Respiratory Syncytial Viruses ; Retrospective Studies ; Reverse Transcriptase Polymerase Chain Reaction ; Seasons ; Thorax ; Viruses

No abstract available.
Skin Neoplasms* ; Skin*

No abstract available.
Folliculitis ; Herpes Zoster ; Herpesvirus 3, Human

A 9-month-old infant presented with cough, tachypnea, and grunting was admitted. The patient was revealed to have cardiomegaly, high NT-proBNP, and severe left ventricular dilation and dysfunction; she was subsequently diagnosed with acute myocarditis and congestive heart failure. Intravenous immunoglobulin, inotropics, diuretics, angiotensin converting enzyme inhibitors and beta blocker were used. However, left hemiparesis suddenly developed at 30-day after treatment. Brain MRI showed high signal intensity in the right middle cerebral arterial territory on diffusion weighted brain MRI and in the left parietal lobe with gyral enhancement. Echocardiogram revealed no definite intraventricular thrombus. The patient was started on an antiplatelet agent only without anticoagulant therapy for the treatment of cerebral infarct in respect of the risk to the infant. Four years after the cerebral ischemic stroke (CIS), she showed complete recovery from hemiparesis, with no more CIS. In conclusion, severe ventricular dilatation and dysfunction can lead to thromboembolic events in infants. We should keep in mind that anticoagulant or antiplatelet agents can be used in specific situations.
Angiotensin-Converting Enzyme Inhibitors ; Brain ; Cardiomegaly ; Cough ; Diffusion ; Dilatation ; Diuretics ; Heart Failure ; Humans ; Immunoglobulins ; Infant ; Myocarditis ; Natriuretic Peptide, Brain ; Paresis ; Parietal Lobe ; Peptide Fragments ; Platelet Aggregation Inhibitors ; Stroke ; Tachypnea ; Thrombosis

Purpose: : Using a descriptive survey design, this study investigated the relationship between the types of violence experienced, self-esteem, and organizational commitment among emergency room (ER) nurses. Methods: : A descriptive survey was conducted on 124 ER nurses working in two tertiary hospitals and three general hospitals in Busan Metropolitan City. Data were collected from October 15th to October 30th , 2019, and analyzed using independent t-tests, one-way ANOVA, and the Scheffé test. Results: : In the relationship between the types of violence experienced, self-esteem, and organizational commitment, a weak negative correlation (r=-.27, p=.002) was found between the type of violence experienced and organizational commitment. Conclusion : The study findings showed that it is necessary to reduce violent experiences to increase the organizational commitment of ER nurses. To this end, it is vital to create a safe working environment in emergency rooms, which are often exposed to violence, and to establish policies that prevent and protect ER in advance from various factors that cause violence.

Purpose: To investigate the impact of nasal septal deviation and septoplasty on dacryocystorhinostomy progression. Methods: From March 2015 to January 2022, we reviewed the medical records of primary acquired nasolacrimal duct obstruction (PANDO) patients who underwent dacryocystorhinostomy at Konyang University Hospital. Patients were categorized into groups: those without septal deviation (group 1), those with septal deviation on the same side as the surgical site (group 2), and those with septal deviation on the opposite side (group 3). Septoplasty was performed in cases of symptomatic septal deviation on the same side. We assessed whether the presence, type, and correction of septal deviation influenced the postoperative outcome of dacryocystorhinostomy. Results: The study included 204 patients: 94 in group 1, 60 in group 2, and 50 in group 3. No significant differences were observed in the type, degree of nasal septum deviation, surgery duration, success rate, and symptom improvement period across the groups. When group 2 was subdivided into those who did not undergo septoplasty (group 2A) and those who did (group 2B), no differences were noted. Conclusions Nasal septum deviation and septoplasty did not influence the outcomes of dacryocystorhinostomy. Septoplasty may be unnecessary for PANDO patients without symptomatic nasal septum deviation.

Purpose: To investigate the impact of nasal septal deviation and septoplasty on dacryocystorhinostomy progression. Methods: From March 2015 to January 2022, we reviewed the medical records of primary acquired nasolacrimal duct obstruction (PANDO) patients who underwent dacryocystorhinostomy at Konyang University Hospital. Patients were categorized into groups: those without septal deviation (group 1), those with septal deviation on the same side as the surgical site (group 2), and those with septal deviation on the opposite side (group 3). Septoplasty was performed in cases of symptomatic septal deviation on the same side. We assessed whether the presence, type, and correction of septal deviation influenced the postoperative outcome of dacryocystorhinostomy. Results: The study included 204 patients: 94 in group 1, 60 in group 2, and 50 in group 3. No significant differences were observed in the type, degree of nasal septum deviation, surgery duration, success rate, and symptom improvement period across the groups. When group 2 was subdivided into those who did not undergo septoplasty (group 2A) and those who did (group 2B), no differences were noted. Conclusions Nasal septum deviation and septoplasty did not influence the outcomes of dacryocystorhinostomy. Septoplasty may be unnecessary for PANDO patients without symptomatic nasal septum deviation.

Purpose: To investigate the impact of nasal septal deviation and septoplasty on dacryocystorhinostomy progression. Methods: From March 2015 to January 2022, we reviewed the medical records of primary acquired nasolacrimal duct obstruction (PANDO) patients who underwent dacryocystorhinostomy at Konyang University Hospital. Patients were categorized into groups: those without septal deviation (group 1), those with septal deviation on the same side as the surgical site (group 2), and those with septal deviation on the opposite side (group 3). Septoplasty was performed in cases of symptomatic septal deviation on the same side. We assessed whether the presence, type, and correction of septal deviation influenced the postoperative outcome of dacryocystorhinostomy. Results: The study included 204 patients: 94 in group 1, 60 in group 2, and 50 in group 3. No significant differences were observed in the type, degree of nasal septum deviation, surgery duration, success rate, and symptom improvement period across the groups. When group 2 was subdivided into those who did not undergo septoplasty (group 2A) and those who did (group 2B), no differences were noted. Conclusions Nasal septum deviation and septoplasty did not influence the outcomes of dacryocystorhinostomy. Septoplasty may be unnecessary for PANDO patients without symptomatic nasal septum deviation.

No abstract available.
Carcinoma, Adenoid Cystic* ; Histiocytoma, Benign Fibrous*