No abstract available.
Sarcoma* ; Uterus*

Purpose: This study examined the patient-reported outcome scores at mid-term follow-up after arthroscopic labral preservation in patients with borderline hip dysplasia. Materials and Methods: Data were collected retrospectively from patients who underwent arthroscopic labral preservation. Among the 61 patients classified with hip dysplasia, patients with arthritis beyond Tönnis grade II were excluded, Patients with subchondral bony exposure were excluded even if they had arthritis of Tönnis grade I. Forty-two patients with borderline hip dysplasia were enrolled among patients whose lateral center edge angle (LCEA) was between 18° and 25°. The PRO scores including the modified Harris hip score (mHHS), hip outcome score activities of daily living (HOS-ADL), hip outcome score sport-specific subscale (HOS-SSS) and visual analog scale (VAS), were collected and compared preoperatively, and then at one year and a minimum of five years after surgery. Results: The mean preoperative LCEA and Tönnis angle were 20.9° (range, 18° to 25°) and 6.3° (range, 0° to 18°), respectively. The mean follow-up was 64.8 (range, 60 to 84) months. The mean mHHS increased from 73.5 before surgery to 86.2 in the fifth year after surgery (p<0.01), the mean HOS-ADL from 70.5% before surgery to 84.9% in the fifth year after surgery (p<0.01), and the mean HOS-SSS from 51.4 before surgery to 69.4 in the fifth year after surgery (p<0.01). The mean VAS score improved from 6.3 before surgery to 1.5 in the fifth year after surgery (p<0.01). Conclusion Arthroscopic labral preservation performed in appropriately selected patients with borderline dysplasia showed good results at mid-term follow-up. In borderline hip dysplasia without the progress of osteoarthritis and subchondral bone exposure, arthroscopic labral preservation may be considered a good and less invasive option.

PURPOSE: Marginal fit is a very important factor considering the restoration's long-term success. However, adding porcelain to copings can cause distortion and lead to an inadequate fit which exposes more luting material to the oral environment and causes secondary caries. The purpose of this study was to compare the marginal fit of 2 different all-ceramic crown systems before and after porcelain veneering. This study was also intended to verify the marginal fit of crowns originated from green machining of partially sintered blocks of zirconia (Lava CAD/CAM system) and that of crowns obtained through machining of fully sintered blocks of zirconia (Digident CAD/CAM system). MATERIAL AND METHODS: 20 crowns were made per each system and the marginal fit was evaluated through a light microscope with image processing (Accura 2000) at 50 points that were randomly selected. Each crown was measured twice: the first measurement was done after obtaining a 0.5 mm coping and the second measurement was done after porcelain veneering. The means and standard deviations were calculated and statistical inferences among the 2 groups were made using independent t-test and within the same group through paired t-test. RESULTS: The means and standard deviations of the marginal fit were 61.52 +/- 2.88 micrometer for the Digident CAD/CAM zirconia ceramic crowns before porcelain veneering and 83.15 +/- 3.51 micrometer after porcelain veneering. Lava CAD/CAM zirconia ceramic crowns showed means and standard deviations of 62.22 +/- 1.78 micrometer before porcelain veneering and 82.03 +/- 1.85 micrometer after porcelain veneering. Both groups showed significant differences when analyzing the marginal gaps before and after porcelain veneering within each group. However, no significant differences were found when comparing the marginal gaps of each group before porcelain veneering and after porcelain veneering as well. CONCLUSION: The 2 all-ceramic crown systems showed marginal gaps that were within a reported clinically acceptable range of marginal discrepancy.
Ceramics ; Crowns ; Dental Porcelain ; Light ; Zirconium

No abstract available.
Breast Neoplasms* ; Breast* ; Cytosol* ; Humans* ; Receptors, Steroid*

PURPOSE: The purpose of this study is to examine the relationship between social capital, labor intensity and incivility and effects the job burnout in pediatric nurses. METHODS: A survey is conducted with 186 nurses working in pediatric units at 10 hospital in B, Y, K city. The data was analyzed with SPSS 21.0 program using descriptive statistics, t-test, ANOVA, Pearson's correlation coefficient, Scheffés test and multiple linear regression analysis. RESULTS: A score of 3.31 out of 5 for the level of social capital, a score of 3.16 out of 5 on the labor intensity, and 2.20 points on a 5point on incivility, 4.15 points on a 7 point on job burnout. Job burnout explained 21.7% of the variance in incivility, social capital-shared values, job satisfaction, and labor intensity. CONCLUSION: The findings indicate that the major factors effecting pediatric nurses job burnout are incivility. Thus, in order to reduce pediatric nurses job burnout are to investigate degree of incivility, it is nesessary to develop intervention programs to incivility and labor intensity that reduced organizational level of measures need to establish.
Job Satisfaction ; Linear Models ; Social Capital*

PURPOSE: This study was designed to analyze recent trends in adolescent suicide intervention research in Korea and to suggest future research directions in this area. METHODS: Studies Thirty-four studies selected from http://www.riss4u.net over the for last 20 years were analyzed by field and design of the study, study participants, and the outcome variables used in intervention studies. RESULTS: Nineteen (55.9%) of the 34 studies were conducted in the fields of welfare (9), psychology (5) and nursing science (5). Ordinary adolescents were the most frequently studied participants. A nonequivalent control group pretest-posttest design was used in twenty one (61.7%) of the 34 studies. The most frequently measured outcome variables were depression, suicidal ideation and self-esteem. CONCLUSION: These results suggest that research on adolescent suicide intervention programs is expanding with a focus on ordinary adolescents as and subjects. In order to prevent suicide, research on family, teachers, and friends, who all are important parts of a teenager's support system, is needed. It is also necessary to develop a post-management intervention program to prevent recurrence in high-risk teenagers who have attempted suicide.
Adolescent* ; Depression ; Friends ; Humans ; Korea ; Nursing ; Psychology ; Recurrence ; Suicidal Ideation ; Suicide* ; Suicide, Attempted

Angiolymphoid hyperplasia with eosinophilia (ALHE) and Kimura's disease were classified as same disease in the past. Since there are many different clinical and histopathological characteristics that warranted their distinction, they are classified as different disease now. Six cases of Kimura's disease in upper extremity have been reported in Korean literature but ALHE in upper extremity has not been reported yet. We experienced a case of surgically treated ALHE in the upper arm and report this case with review of literature.
Angiolymphoid Hyperplasia with Eosinophilia ; Arm ; Eosinophilia ; Upper Extremity

No abstract available.
Alagille Syndrome* ; Cholestasis ; Xanthomatosis*

No abstract available.
Endoderm* ; Endodermal Sinus Tumor*

Lipomas are among the most common of all benign neoplasma and occur more frequently over the back, between the shoulders, and on the back of the neck. They are usually subcutaneous in origin, and characteristically multilobulated masses of fatty tissue that vary from small nodules to large masses weighing several kilograms.A mass in the anterior part of the neck may be initially thought to be thyroid nodules and then other cervical masses should be considered. Ultrasonographic examination of benign lipoma demonstrates solid and echogenic mass and may differentiate nonthyroid from thyroid masses. When lipoma is clinically suspected, the use of CTs can establish the correct diagnosis without the use of thyroid hormone suppression or the need for urgent surgery.We experienced a case of anterior cervical mass in a 51-year-old male patient presenting a non-tender and soft mass rapidly growing for recent several months and moved with swollowing, and diagnosed his case as benign lipoma using ultrasonography, computed tomographic scan, and fine niddle asperation biopsy and therefore when we encounter patients with anterior neck mass, we should consider benign lipoma mimicking thyroid nodule.
Adipose Tissue ; Biopsy ; Diagnosis ; Humans ; Lipoma ; Male ; Middle Aged ; Neck ; Shoulder ; Thyroid Gland ; Thyroid Nodule ; Ultrasonography