No abstract available.
Aneurysm, Dissecting* ; Paraplegia*

No abstract available.
Knee Joint* ; Knee* ; Torque*

OBJECTIVES: The purpose of this study was to investigate the deficits in executive function in children with ADHD and anxiety disorder, and further, to characterize executive function deficits among the two groups. METHODS: Subjects consisted of 60 children between the ages of 5 and 14 (16 Normal, 24 ADHD, 20 Anxiety Disorder). Neuropsychological tests (KEDI-WISC, CCTT, STROOP, WCST, ROCF) for assessing cognitive and executive function were individually administered to all subjects. RESULTS: There were no significant differences in FSIQ or PIQ among the three groups. However, the ADHD group tended to score lower on the VIQ and subtest of similarity, vocabulary, and digit span tests. The three groups did not significantly differ with respect to CCTT test results. On the STROOP test, the ADHD group showed poor performance on the word, color, and color-word subtests. The three groups did not exhibit significant differences in WCST test results ; however, the anxiety group performed poorly belonging to below 25 percentile rank on perseverative response. On the ROCF test, the ADHD group performed poorly with respect to their organization score and in particular, regarding copy and immediate recall. The anxiety group also performed poorly with regard to organization ; however, this was limited only to immediate recall. CONCLUSION: Children with ADHD displayed poor inhibition and organizational abilities compared to children with anxiety and normal controls. Further, children with anxiety disorder exhibited low cognitive flexibility and voluntary problem-solving abilities compared to ADHD children and normal controls. Based on these results, we suggest that the characteristics of executive dysfunction in ADHD and anxiety disorder in children are different.
Anxiety ; Anxiety Disorders ; Child ; Coat Protein Complex I ; Executive Function ; Humans ; Memory, Short-Term ; Neuropsychological Tests ; Pliability ; Stroop Test ; Vocabulary

No abstract available.
Gelatin* ; Hemorrhagic Fever with Renal Syndrome*

BACKGROUND: Subcapital femoral neck is known to cause many complications, such as avascular necrosis (AVN) of the femoral head or nonunion, compared with other femoral neck fractures. The purpose of this study was to analyze the incidence of AVN and fixation failures in patients treated with internal fixation using cannulated screws for the subcapital femoral neck fractures. METHODS: This study targeted a total of 84 cases of subcapital femoral neck fractures that underwent internal fixation using cannulated screws. The average follow-up time after surgery was 36.8 months (range, 24 to 148 months). RESULTS: Nine hips (10.7%) showing AVN of the femoral head and 6 hips (7.1%) showing fixation failures were observed. The factors affecting the incidence of AVN of the femoral head after sustaining fractures correlated well with fracture types in the Garden classification (p = 0.030). The factors affecting fixation failure were the degree of reduction (p = 0.001) measured by the Garden alignment index and firm fixation (p = 0.009) assessed using the technique of 3-point fixation through the inferomedial cortical bone of the femoral neck. CONCLUSIONS: The complication rates for subcapital femoral neck fractures were lower than those previously reported; hence, internal fixation could be a primary treatment option for these fractures.
Classification ; Femoral Neck Fractures* ; Femur Neck* ; Follow-Up Studies ; Fracture Fixation ; Head ; Hip ; Humans ; Incidence ; Necrosis ; Risk Factors

OBJECTIVE: Cognitive behavioral therapy (CBT) is regarded as one of the most effective intervention for obsessive-compulsive disorder (OCD). However, many patients remain untreated or inadequately treated due to time or geographical constraints. The purpose of this study was to develop an internet-based CBT (ICBT) for OCD, and to examine its efficacy in the Korean clinical setting. METHODS: The ICBT program ('COT') was developed from the same OCD manual in the standard CBT intervention. Twenty-seven participants of the total 42 patients completed all training sessions of the ICBT and the remainder (n=15) were classified as non-completers. Self-report measures of OCD, depression, anxiety, and work/social functioning, in addition to a neurocognitive test battery, were administered by face-to-face before and after treatment. RESULTS: The participants showed significant improvements in OCD and depressive symptoms, and in work/social functioning after ICBT completion. The presence of combined medication had no significant impact on treatment effect. The non-completers displayed more severe depressive and anxiety symptoms, and ICBT responders were younger and performed better in the Wisconsin Card Sorting Test. CONCLUSION: ICBT was found to be as effective for patients with moderate OC symptoms and little treatment experience. Considering the high accessibility and convenience of ICBT, it could be a helpful first treatment step for OCD patients when face-to-face treatment is unavailable. In the future a randomized controlled study will be necessary for verification and generalization of these results.
Anxiety ; Cognitive Therapy* ; Depression ; Generalization (Psychology) ; Humans ; Internet ; Korea* ; Obsessive-Compulsive Disorder* ; Treatment Outcome ; Wisconsin

No abstract available.
Ascites* ; Liver Cirrhosis* ; Liver* ; Pleural Effusion*

OBJECTIVE: Although several self-report versions of the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) have been developed and used widely, few psychometric studies have established the construct validity of this measure. Therefore, we developed Korean self-report version of the Y-BOCS and evaluated its factor structure, reliability, and validity. METHODS: A non-clinical student sample (n=206) and a clinical OCD sample (n=199) completed the Korean self-report version and other measures of obsessive-compulsive disorder (OCD), depression, and anxiety. RESULTS: Consistent with the originally proposed structure, confirmatory factor analyses supported a factor structure comprised of Obsessions and Compulsions factors in the Korean self-report version. Two subscale scores and the total score of the Korean self-report version showed good internal consistency and convergent validity, but relatively poor discriminant validity. Applying a cutoff score of 16, 84% of OCD patients and 93% of the non-clinical sample were classified correctly. CONCLUSION: Korean self-report version of the Y-BOCS is a psychometrically sound and valid measure for assessing OCD symptoms as compared with the clinician-administered version. The originally proposed division of OCD severity into obsessions and compulsions appears accurate in the Korean self-report version. The cutoff score for the Korean self-report version needs adjustment based on further researches.
Depression ; Humans ; Obsessive Behavior ; Obsessive-Compulsive Disorder ; Psychometrics

Endometriosis is a rare cause of an ureteral obstruction. We report a case of intrinsic ureteral endometriosis resulting in severe hydroureteronephrosis. The diagnosis of ureteral endometriosis may be considered in women with flank pain and ureteric obstruction within true pelvis.
Diagnosis ; Endometriosis* ; Female ; Flank Pain ; Humans ; Lesser Pelvis ; Ureter* ; Ureteral Obstruction

PURPOSE: Material-specific memory deficits (laterality effects) are frequently observed in patients with temporal lobe epilepsy (TLE), and yet the different functional roles of temporal cortical vs. mesial structures remain unclear. This study aimed to examine the lateralization and localization of memory and other neurocognitive functioning in patients with TLE.METHODS: Sixty-nine patients with lesional TLE participated. Subjects were categorized in terms of lesion laterality (left, n=34; right, n=35) and intratemporal location (mesial, n=50; lateral, n=19). Neurocognitive tests, including verbal memory, visual memory, general intelligence, attention, working memory and executive function, were tested.RESULTS: Left TLE patients showed significantly higher visual than verbal memory capacity, whereas right TLE patients showed significantly better verbal than visual memory capacity. There were no differences between mesial TLE and lateral TLE groups on any other memory tasks. Mesial TLE patients showed significantly lower working memory and executive function compared with lateral TLE patients.CONCLUSIONS: Selective verbal or visual memory deficits that are dependent on side of seizure foci were apparent in this study. The different functional roles of temporal cortical vs. mesial structures in memory process (i.e. aquisition/working memory vs. long-term consolidation) were not clear, but rather mesial temporal lobe damage was found to be associated with working memory deficit. It may be explained in part by epileptogenic activity propagating from temporolateral to mesial structures and vice versa.
Epilepsy, Temporal Lobe ; Executive Function ; Humans ; Intelligence ; Memory ; Memory Disorders ; Memory, Short-Term ; Seizures ; Temporal Lobe