No abstract available.
Emergencies* ; Humans

PURPOSE: The purpose of the study was to investigate the prevalence of abnormal eating attitudes and to identify possible risk factors associated with these attitudes among Korean adolescent girls. METHODS: A convenience sample of 1,126 girls aged 15 to 19 years was recruited from thirteen high schools. A self-report survey was conducted including Eating Attitude Test for diagnosing abnormal eating attitudes. Data were analyzed using descriptive statistics and multiple logistic regression with PASW statistics 18.0. RESULTS: Of the participants, 8.3% met the criteria for abnormal eating attitudes. Misperception of body image, depression, and high or low economical status were significantly associated with abnormal eating attitudes (OR=3.50, 95% CI=1.95~6.28; OR=5.47, 95% CI=3.17~9.44; OR=2.26, 95% CI=1.14~4.47; OR=2.41, 95% CI=1.25~4.66). CONCLUSION: The current study identified the family factors as well as internal ones related to abnormal eating attitudes of Korean adolescent girls. The results indicate that the most effective prevention strategies for this population would be to correct their misperception of body image and control depression. Results also suggest that further studies are necessary to develop a predictive model that could explain the influence of family factors including parent-child interaction and family function to abnormal eating attitudes.
Adolescent ; Aged ; Body Image ; Depression ; Eating ; Feeding and Eating Disorders ; Humans ; Logistic Models ; Parent-Child Relations ; Prevalence ; Risk Factors

No abstract available.
Anesthetics, Local* ; Calcium* ; Hypothermia* ; Reperfusion Injury* ; Reperfusion*

The first human meniscal allograft transplantations (MATs) were performed 30 years ago. In the early era, candidates were limited to patients who have favorable joint conditions. MAT is currently indicated for patients with post-meniscectomy symptoms, such as compartmental pain or effusion after a subtotal or total meniscectomy. The current indication for MAT is being expanded to other patients who were not indicated previously. The present article reviews how the indications of MAT have changed over the years.

OBJECTIVES: The purpose of this study was to investigate the relationships among parent attachment, peer attachment, depression, anxiety, and suicidal ideation of adolescents and the mediating effect of depression and anxiety in these relationships. METHODS: This study targeted 916 middle and high schools students in three different cities. They completed a self-report questionnaire. RESULTS: Parental attachment showed a highly positive correlation with peer attachment while parental attachment and peer attachment showed a highly negative correlation with depression and anxiety. In addition, parental attachment and peer attachment showed a highly negative correlation with suicidal ideation while depression and anxiety showed a highly positive correlation with suicidal ideation. Parental attachment, not only directly, but also indirectly, affects suicidal ideation with mediation of depression and anxiety, indicating that the more secure the level of attachment, the lower the occurrence of depression and anxiety are, which, as a result, can lower suicidal ideation tendency. CONCLUSION: Parent attachment and peer attachment have a direct and indirect effect on suicidal ideation with the mediation of depression and anxiety, which plays a crucial role in suicidal ideation of adolescents.
Adolescent ; Anxiety* ; Depression* ; Humans ; Negotiating* ; Parents* ; Surveys and Questionnaires ; Suicidal Ideation*

PURPOSE: For recurrent esophageal cancer after primary definitive radiotherapy, no general treatment guidelines are available. We evaluated the toxicities and clinical outcomes of re-irradiation (re-RT) for recurrent esophageal cancer. MATERIALS AND METHODS: We analyzed 10 patients with recurrent esophageal cancer treated with re-RT after primary definitive radiotherapy. The median time interval between primary radiotherapy and re-RT was 15.6 months (range, 4.8 to 36.4 months). The total dose of primary radiotherapy was a median of 50.4 Gy (range, 50.4 to 63.0 Gy). The total dose of re-RT was a median of 46.5 Gy (range, 44.0 to 50.4 Gy). RESULTS: The median follow-up period was 4.9 months (range, 2.6 to 11.4 months). The tumor response at 3 months after the end of re-RT was complete response (n = 2), partial response (n = 1), stable disease (n = 2), and progressive disease (n = 5). Grade 5 tracheoesophageal fistula developed in three patients. The time interval between primary radiotherapy and re-RT was less than 12 months in two of these three patients. Late toxicities included grade 1 dysphagia (n = 1). CONCLUSION: Re-RT of recurrent esophageal cancer after primary radiotherapy can cause severe toxicity.
Deglutition Disorders ; Esophageal Neoplasms ; Follow-Up Studies ; Humans ; Tracheoesophageal Fistula

BACKGROUND: The study evaluated the clinical efficacy of a multi-parameter real-time polymerase chain reaction (PCR) test for patients with central venous catheter-related bloodstream infection (CRBSI). MATERIALS AND METHODS: Thirty five patients suspected to have CRBSI were enrolled. The SeptiFast(TM) (SF) multi-parameter real-time PCR test (Roche Diagnostics, Germany) and blood culture were performed and results were compared. RESULTS: The turn-around time for the SF test and blood culture was 32.6+/-28.9 hours and 115.8+/-23.5 hours, respectively. Among the 70 blood samples, the positive rates of SF test and blood culture were 34.3% and 27.1%, respectively, and the agreement rate was 62.9%. Gram-positive bacteria were detected in 10 patients with blood culture and 11 patients with SF test. Gram-negative bacteria were detected in one patient with a blood culture and in seven patients with SF test. Candida was not detected in blood culture but was detected in two patients by the SF test. CONCLUSIONS: SF test was faster and more sensitive for the detection of blood pathogens than blood culture. It provides a more sensitive detection of gram-negative and Candida in blood than does blood culture testing.
Candida ; Catheter-Related Infections ; Gram-Negative Bacteria ; Gram-Positive Bacteria ; Humans ; Real-Time Polymerase Chain Reaction ; Rivers

BACKGROUND: Early escharectomy has been shown to improve survival rates and treatment outcomes in major burn patients. However, its mechanism, especially in human immune systems, has not been fully elucidated. This observational study, focusing on cytokines, was conducted to assess changes in the levels of tumor necrosis factor alpha (TNF alpha) and interleukin-10 (IL-10) in major burn patients that underwent early tissue excision. METHODS: Seventeen ASA physical status II or III adults major burn patients, admitted to general surgery for burn wound care, were initially recruited. When early escharectomy was scheduled, a series of blood samples was obtained four times at 72 and 24 hours preop and at 24 and 72 hours postop. Changing levels of TNF alpha and IL-10 were measured by quantitative sandwich immnuoassay. RESULTS: Subjects suffered from 70% TBSA burns. Both cytokines demonstrated a significant tendency to increase in the blood during the study period. Although they temporarily decreased 24 hours after surgery, this effect did not last. CONCLUSIONS: Burn injury certainly increases cytokine response. Early escharectomy appears to decrease the pro and anti-inflammatory cytokines only temporarily. It did not seem to have any long term effect in the human immune system in major burn patients, probably due to the complex nature of the injury.
Adult ; Burns* ; Cytokines* ; Humans ; Immune System ; Interleukin-10 ; Observational Study ; Survival Rate ; Tumor Necrosis Factor-alpha ; Wounds and Injuries

Objective: : The purpose of this study was to evaluate the impact of time interval between index event and stenting on the periprocedural risk of stenting for symptomatic carotid stenosis and to determine the optimal timing of stenting. Methods: : This retrospective study included 491 (322 symptomatic [65.6%] and 169 asymptomatic [34.4%]) patients undergoing carotid stenting. The symptomatic patients were categorized into Day 0–3, 4–7, 8–10, 11–14, 15–21, and >21 groups according to the time interval between index event and stenting. Periprocedural (≤30 days) risk for clinical (any neurological deterioration) and radiological (new infarction on postprocedural diffusion-weighted imaging) events of stenting in each time interval versus asymptomatic stenosis was calculated with logistic regression analysis adjusted for confounders, and provided as odds ratio (OR) and 95% confidence interval (CI). Results: : Overall clinical event rate (4.3%) of stenting for symptomatic carotid stenosis was higher than that for asymptomatic stenosis (1.2%; OR, 3.979 [95% CI, 1.093–14.489]; p=0.036). Stenting in Day 0–3 (13.2%; OR, 10.997 [95% CI, 2.333–51.826]; p=0.002) and Day 4–7 (8.3%; OR, 6.775 [95% CI, 1.382–33.227]; p=0.018) was associated with high risk for clinical events. However, the clinical event rates in stenting after 7 days from index event (Day 8–10, 1.8%; Day 11–14, 2.5%; Day 15–21, 0%; Day >21, 2.9%) were not different from that in stenting for asymptomatic stenosis. Overall radiological event rate (55.6%) in symptomatic stenosis was also higher than that in asymptomatic stenosis (35.5%; OR, 2.274 [95% CI, 1.553–3.352]; p<0.001). The high risk for radiological events was maintained in all time intervals (Day 0–3 : 55.3%; OR, 2.224 [95% CI, 1.103–4.627]; p=0.026; Day 4–7 : 58.3%; OR, 2.543 [95% CI, 1.329–4.949]; p=0.005; Day 8–10 : 53.6%; OR, 2.096 [95% CI, 1.138–3.889]; p=0.018; Day 11–14 : 57.5%; OR, 2.458 [95% CI, 1.225–5.021];p=0.012; Day 15–21 : 55.6%; OR, 2.271 [95% CI, 1.099–4.764]; p=0.028; Day >21 : 54.8%; OR, 2.203 [95% CI, 1.342–3.641]; p=0.002). Conclusion : This study showed that as stenting was delayed, the periprocedural risk for clinical events decreased. The clinical event risk was high only in stenting within 7 days and comparable with that for asymptomatic stenosis in stenting after 7 days from index event, although the radiological event risk was not affected by stenting timing. Therefore, our results suggest that delayed stenting after 7 days from symptom onset is a safe strategy for symptomatic stenosis.

PURPOSE: The study aimed to analyze peri/postoperative outcomes and long-term oncologic outcomes after surgical management for primary gastrointestinal diffuse large B-cell lymphoma (DLBL).METHODS: Between January 2001 and December 2013, 19 patients who underwent surgery for primary gastrointestinal DLBL were retrieved from a retrospective database.RESULTS: With a median follow up of 49.2 months, the most common tumor locations were the terminal ileum and cecum (n=14, 73.7%) and stomach (n=4, 21.1%). The most common clinical symptoms were abdominal pain (n=15, 78.9%) and intussusceptions (n=5, 26.3%). None of the patients had B symptoms. Emergency surgery was undertaken in 36.8% (n=7) of the patients. Mean mass size was 8.4 cm; 4 patients (21.1%) had a bulky mass (>10 cm). The International Prognostic Index (IPI) scores were low (n=11, 57.9%), low-intermittent (n=7, 36.8%), and high-intermittent (n=1, 5.3%). Patients' staging was IE (n=9, 47.4%), IIE (n=8, 42.1%), and IVE (n=2, 10.5%) based on the Ann Arbor staging system, and I (n=2, 10.5%), II1 (n=5, 26.4%), IIE (n=10, 52.6%), and IV (n=2, 10.5%) based on the Lugano staging system. B-lymphocyte antigen CD20 was positive in most patients (n=17, 89.5%) and Ki-67 was high (>70%) in 12 patients (63.2%). Two types of chemotherapy were administered: cyclophosphamide, hydroxydaunorubicin, oncovin, and prednisolone (n=5, 26.3%), rituximab, cyclophosphamide, hydroxydaunorubicin, oncovin, and prednisolone (n=13, 68.4%). The 5-year disease-free survival rate was 94.4% and the 5-year overall survival rate was 89.5%.CONCLUSION: Surgery for primary gastrointestinal DLBL is feasible and acceptable. Low staging of primary gastrointestinal DLBL has good prognosis.
Abdominal Pain ; B-Lymphocytes ; Cecum ; Cyclophosphamide ; Disease-Free Survival ; Drug Therapy ; Emergencies ; Follow-Up Studies ; Gastrointestinal Tract ; Humans ; Ileum ; Intussusception ; Lymphoma ; Lymphoma, B-Cell ; Prednisolone ; Prognosis ; Retrospective Studies ; Rituximab ; Stomach ; Survival Rate ; Vincristine