Purpose: The purpose of this study was to identify the influence of emotional labor and work-life balance on the organizational commitment of nurses in comprehensive nursing care service wards. Methods: A cross-sectional descriptive study was designed. Data collection was conducted for a total of 171 nurses in comprehensive nursing care service wards in two H university hospitals in Gyeonggi-do. Data were collected from March 5 to 30, 2021 using questionnaires on topics including emotional labor, work-life balance, organizational commitment, and general characteristics. Data were analyzed using descriptive statistics, independent t-test, One-way ANOVA, Pearson’s correlation analysis, and hierarchical regression analysis. Results: Organizational commitment was influenced by working experience in current unit, future work plan, emotional modulation efforts in profession, patient-focused emotional suppression, and work-life balance. Conclusion The findings of this study suggest that in order to increase organizational commitment, it is important to support organizational efforts and systems such as an emotional management program that can strengthen the positive aspects of emotional labor, and leisure activities and childcare support programs that can improve work-life balance.

PURPOSE: We investigated behavioral problems, attention problems, and cognitive function in children and adolescents born small for gestational age (SGA). METHODS: Forty-six SGA children born at term and 46 appropriate for gestational age (AGA) children born at term were compared. Psychiatric symptoms were examined with reference to the Korean-Child Behavior Checklist, Korean-Youth Self Report, and Attention Deficit Hyperactivity Disorder Rating Scale (ADHD-RS). Cognitive function was estimated using the Wechsler Intelligence Scale. Sociodemographic data were recorded from interviews. RESULTS: SGA children had high scores on delinquent behavior, aggressive behavior, and the externalizing scale, and they also showed a propensity for anxiety and depression. The SGA group had a higher mean ADHD-RS score than the AGA group (10.52±8.10 vs.9.93±7.23), but the difference was not significant. The SGA group had a significantly lower verbal intelligence quotient (IQ) than the AGA group, but the mean scores of both groups were within normal limits. CONCLUSION: This study indicates marked behavioral problems, such as delinquency, aggressiveness, and anxiety and depression, as well as low verbal IQ in the SGA group than in the AGA group. Even in cases in which these symptoms are not severe, early detection and proper treatment can help these children adapt to society.
Adolescent* ; Anxiety ; Attention Deficit Disorder with Hyperactivity ; Checklist ; Child ; Child Behavior Disorders ; Cognition ; Depression ; Gestational Age* ; Humans ; Intelligence* ; Problem Behavior ; Self Report

It is known in general that neoplasms of smooth mucsle appear very rarely in the oral region, probaly because in the oral region with histopathologic investigations have been reported. This report presents an unusual case of angioleiomyoma that developed on the lower lip of a 48-year the course of one year and the immunohistochemical findings of the angioleiomyyoma are described.
Angiomyoma* ; Lip*

PURPOSE: The aim of this study was to estimate the prevalence of anatomic anal stenosis in patients with chronic anal fissure (CAF) and ascertain the results of lateral internal sphincterotomy (LIS) using a new calibrator. METHODS: Ninety-eight adults with CAF and a control group of 40 normal adults underwent anal calibration under spinal anesthesia. The calibrator was a conical design and the diameter was scaled in increments of 1 mm. The calibration was standardized and the reliability of it was assessed by two independent examiners for the same group (n=45). Confounding effects of age, sex, body weight, and height on the anal caliber were studied. The internal sphincter was divided to the level of the dentate line during LIS. RESULTS: The anal caliber was 34.6 +/- 1.4 mm (mean +/- SD) in the control group and 28.7 +/- 3.0 mm (mean +/- SD) in patients with CAF. Excellent correlation was obtained between the two examiners (r=0.958). The confounding effects of age, sex, body weight, and height were not significant. Therefore, anal stenosis was defined as when the measurement was 31 mm or below (mean-2SD of control value). Stenosis was present in 82 of 98 patients (84%) with CAF. Patients with stenosis had an anal caliber of 27.9 +/- 2.5 mm, with a range of 21 to 31 mm. Following LIS, 91 of 98 patients (93%) with CAF attained the normal range, two patients still had stenosis, and five patients had an anal caliber exceeding the normal value. CONCLUSIONS: Anatomic anal stenosis was found in 84% of the patients with CAF. Ninety three percent of these patients attained a normal anal caliber, 2 percent of the patients still had stenosis and 5 percent of the patients had an anal caliber exceeding the normal value after LIS.
Adult ; Anesthesia, Spinal ; Body Weight ; Calibration ; Constriction, Pathologic* ; Fissure in Ano* ; Humans ; Prevalence* ; Reference Values

Purpose: We compared clinical outcomes between combined laser-assisted subepithelial keratomileusis and accelerated collagen cross-linking (Avedro-LASEK), and LASEK alone. Methods: This retrospective study analyzed 38 eyes of 19 patients who had undergone Avedro-LASEK, and 34 eyes of 17 patients who received LASEK alone. Uncorrected distance visual acuity (UDVA), spherical equivalent (SE), keratometry, and corneal inflammation were evaluated preoperatively, and at 1 week, 1, 3, and 6 months, and 1 and 2 years after surgery. Results: The Avedro-LASEK group had a higher preoperative SE (p < 0.05) and thinner central cornea compared with the control group (p < 0.05). There was no significant difference in UDVA, SE stability or keratometry between the two groups during the 2-year follow-up period. At the 2-year follow-up, the SE was ± 0.25 diopter (D) in 92% of the Avedro-LASEK patients and ± 0.5 D in 90.2% of the LASEK patients. Both groups showed high levels of refractive predictability. There was no significant difference between the flat K (p = 0.38) and steep K (p = 0.56) rates over time between the two groups. Corneal haze was observed in 21% of eyes in the Avedro-LASEK group, but neither decreased vision nor ectasia was observed during the follow-up period. Conclusions During the 2-year follow-up period, there were no significant differences in any parameters between the Avedro-LASEK and LASEK patients, and both procedures are considered effective for myopia correction because of their stability and effectiveness.

PURPOSE: An ingrown nail is common in military trainees who are exposed to highly demanding activities. Although the matrixectomy procedure has been the main treatment modality, several drawbacks may follow after the procedure, such as infection, periostitis, and continued pain that causes a delayed return to duty. This study examined the outcomes of a simple partial nail extraction with the hypothesis that this procedure may bring an earlier return to duty, lower the perioperative complications, and produce a comparable recurrence rate. MATERIALS AND METHODS: The medical records of patients who had surgical treatment for an ingrown nail in the authors' institution between April 2016 and December 2017 were reviewed retrospectively. Under the inclusion and exclusion criteria, 28 patients with a simple partial nail extraction (group A) and 29 patients with a partial nail extraction with matrixectomy (group B) were investigated. As the clinical outcome, the visual analogue scale (VAS) and satisfaction score, time to return to duty, complications, and recurrence rate were checked and compared between the groups. RESULTS: The VAS scores of group B were significantly higher during the first (p<0.001) and second (p=0.026) follow-up week than group A. The time to return to duty was shorter in group A (7.8 days) than group B (10.1 days), and this difference was significant (p<0.001). Group B had five patients with complications, whereas group A had none (p=0.028). No differences in the recurrence rate (p=0.197) and patient satisfaction (p=0.764) were found between the groups. CONCLUSION: In this study, simple partial nail extraction in military trainees resulted in lower postoperative pain, lower complication rates, and earlier return to duty than the procedure with matrixectomy. Military trainees are temporarily exposed to highly demanding activities. Thus, a satisfactory outcome would be expected with simple partial nail extraction without performing a radical procedure, such as a matrixectomy.
Follow-Up Studies ; Humans ; Medical Records ; Military Personnel ; Nails, Ingrown ; Pain, Postoperative ; Patient Satisfaction ; Periostitis ; Recurrence ; Retrospective Studies ; Toes

Purpose: We compared clinical outcomes between combined laser-assisted subepithelial keratomileusis and accelerated collagen cross-linking (Avedro-LASEK), and LASEK alone. Methods: This retrospective study analyzed 38 eyes of 19 patients who had undergone Avedro-LASEK, and 34 eyes of 17 patients who received LASEK alone. Uncorrected distance visual acuity (UDVA), spherical equivalent (SE), keratometry, and corneal inflammation were evaluated preoperatively, and at 1 week, 1, 3, and 6 months, and 1 and 2 years after surgery. Results: The Avedro-LASEK group had a higher preoperative SE (p < 0.05) and thinner central cornea compared with the control group (p < 0.05). There was no significant difference in UDVA, SE stability or keratometry between the two groups during the 2-year follow-up period. At the 2-year follow-up, the SE was ± 0.25 diopter (D) in 92% of the Avedro-LASEK patients and ± 0.5 D in 90.2% of the LASEK patients. Both groups showed high levels of refractive predictability. There was no significant difference between the flat K (p = 0.38) and steep K (p = 0.56) rates over time between the two groups. Corneal haze was observed in 21% of eyes in the Avedro-LASEK group, but neither decreased vision nor ectasia was observed during the follow-up period. Conclusions During the 2-year follow-up period, there were no significant differences in any parameters between the Avedro-LASEK and LASEK patients, and both procedures are considered effective for myopia correction because of their stability and effectiveness.

BACKGROUND: Sepsis is a clinical syndrome characterized by a systemic inflammatory and hemodynamic response to severe bacterial infections that involve various mediators. Endothelin (ET)-1, a potent vasocon strictor is associated with multiple organ failure, and interleukin (IL)-8, a proinflammtory cytokine, plays a major role in neurophil activation. Both have been reported to be useful parameters in the clinical assessment of sepsis. The levels of ET-1 and IL-8 in the blood were measured in patients with sepsis, and the correlation of both parameters and their relationship with the clinical data was assessed. METHODS: 19 sepsis patients and 17 controls were studied. Blood samples of the sepsis patients were drawn in day 1, 3, 7, and 14. the APACHE III scores were calculated in concurrent days. The ET-1 and IL-8 levels were measured using immunoassay methods. RESULTS: The ET-1 levels of patients with sepsis were significantly higher than in the controls. In patients with sepsis, non-survivors had higher ET-1 levels than survivors on day 1 and 7, and patients with shock also had higher ET-1 levels than normotensive patients on admission. The ET-1 levels were significantly correlated wit the creatinine levels in day 1, 7, and 14. The IL-8 levels showed a significant correlation with the ET-1 levels on day 14. CONCLUSION: ET-1 was found to be closely related with the clinical outcome, shock, and renal failure, and showed a correlation with IL-8. these mediators can be considered not only to play pathophysiologic roles but also as useful parameters in the clinical assessment of sepsis.
APACHE ; Bacterial Infections ; Creatinine ; Endothelin-1* ; Endothelins ; Hemodynamics ; Humans ; Immunoassay ; Interleukin-8* ; Interleukins ; Multiple Organ Failure ; Naphazoline ; Renal Insufficiency ; Sepsis* ; Shock ; Survivors

Tuberous sclerosis complex (TSC) is an autosomal dominant disorder caused by mutation of one of two genes, TSC1 (encoding hamartin, 9q34) and TSC2 (encoding tuberin, 16p13). It invades the central nervous system and various parts of the body, causing various symptoms. Crohn's disease (CD) is a chronic immune-mediated disease that has not been clearly elucidated. It is thought to be caused by an excessive immune response of the body to bacteria that normally exist in the digestive tract with genetic factors. No cases have been reported in which both of the above-mentioned diseases occurred simultaneously. We report a case of CD in a patient with TSC. A 12-year-old boy was brought to our hospital because of abdominal pain. Skin lesions were observed in the TSC. Fundus examination revealed a hamartoma in the right retina. Brain magnetic resonance imaging revealed a subendothelial giant cell astrocytoma (SEGA). On the basis of these findings, he was diagnosed as having TSC. Blood test results showed increased levels of inflammatory markers. On abdominal ultrasonography, his colon walls were observed to be thickened with increased vascularity of the proximal ascending colon, ileocecal valve, and terminal ileum. Colonoscopy revealed discontinuous ulcerations and inflammations of the ileum, IC valve, and cecum, similar to those found in CD. Everolimus was administered orally for the SEGA but was discontinued frequently owing to the exacerbation of CD. The possibility of CD should be kept in mind in patients with TSC considering to undergo treatment for SEGA.
Abdominal Pain ; Astrocytoma ; Bacteria ; Brain ; Cecum ; Central Nervous System ; Child ; Colon ; Colon, Ascending ; Colonoscopy ; Crohn Disease* ; Everolimus ; Gastrointestinal Tract ; Giant Cells ; Hamartoma ; Hematologic Tests ; Humans ; Ileocecal Valve ; Ileum ; Inflammation ; Magnetic Resonance Imaging ; Male ; Retina ; Skin ; Tuberous Sclerosis* ; Ulcer ; Ultrasonography

Sinus histiocytosis with massive lymphadenopathy known as Rosai-Dorfman disease is characterized by painless bilateral cervical lymphadenopathy. Extranodal manifestations are uncommon and spinal involvement is rare. A 15-year-old man presented with intermittent midthoracic back pain only. He had no specific findings on neurologic examinations, hematologic and biochemical laboratory tests. Radiological examination of thoracic spine revealed collapse of T6 vertebrae with thoracic kyphosis and osteolytic lesion of T12 vertebra body. He underwent a removal of bone tumor, anterior reconstruction with mesh and pedicle screw fixation via posterior approach for pathologic confirmation and stabilization. Histopathologic study of the lesion revealed focal infiltration of large histiocytes showing emperipolesis. Immunochemistry stain of histiocytes was positive for CD68 and S-100 but negative for CD1a. This report presents a rare case and literature review of extranodal Rosai-dorfman disease in thoracic spine.
Adolescent ; Back Pain ; Emperipolesis ; Fractures, Compression* ; Histiocytes ; Histiocytosis, Sinus* ; Humans ; Immunochemistry ; Kyphosis ; Lymphatic Diseases ; Neurologic Examination ; Spine*