No abstract available.
Neurofibromatoses* ; Pseudarthrosis* ; Ulna*

No abstract available.
Esophageal Atresia*

PURPOSE: The purpose of this study was to investigate the trends and the effects of intervention related to ADHD children by meta-analysis. METHODS: After review of 200 articles released from 1990 to 2009 from RISS, KISS, and DBpia, 26 studies was conducted to determine methodological data, 362 research variables, using SPSS/WIN 17.0 program. RESULTS: Effects size of overall intervention is 1.32 which is high level in terms of Cohen criteria. The greatest effect of intervention is obtained from cognitive behavior control training (1.79). Also art therapy (1.29) and social skill training (0.97) are highly effective whereas parents education (0.66) is only moderate effective. Duration of each session and numbers of session are influential in cognitive behavior control and social skills training. CONCLUSION: The results reveal that ADHD intervention has large effect sizes for core features and peripheral features of target outcome variables. For improving the reliability of the meta-analysis results by minimizing publication bias, more intervention studies using appropriated study design should be done.
Art Therapy ; Behavior Control ; Child* ; Education ; Humans ; Clinical Trial ; Parents ; Publication Bias

PURPOSE: The purpose of this study was to examine the relationship of mothers' recognition of Attention deficit hyperactivity disorder (ADHD), parenting stress and family support in mothers of children diagnosed with ADHD. METHODS: The data were collected from December 24, 2009 to July 23, 2010. The participants were 141 mothers of children diagnosed with ADHD and who lived in D city. Descriptive statistics, t-test, ANOVA, Pearson correlation coefficients with SPSS 17.0 were used to analyze the data. To determine the most effective variable (mothers' recognition, parenting stress and family support) to predict parental stress, data were analyzed using canonical correlation with SAS 9.1 TS. RESULTS: Canonical correlation analysis revealed that professional and teachers' roles of the 3 sub-domains of mothers' recognition were the most outstanding variables in predicting parenting stress. Parental distress/parent-child dysfunctional interaction of parenting stress was the most outstanding variable in predicting both mothers' recognition and family support. Spouse cooperation in family support was the most outstanding variable in predicting parenting stress. CONCLUSION: The results suggest that strengthening parents' recognition of ADHD and supporting interventions are important for reducing parenting stress. Professional and teachers' roles, parental distress/parent-child dysfunctional interaction and spouse cooperation should be included in the contents of structured programs.
Attention Deficit Disorder with Hyperactivity ; Child ; Humans ; Mothers ; Parenting ; Parents ; Phenothiazines ; Spouses ; Child Health

PURPOSE: The purpose of this study was to use meta-analysis to examine recent domestic articles related to attention deficit hyperactivity disorder (ADHD) in school-age children. METHODS: After reviewing 213 articles published between 1990 and 2009 from and cited in RISS, KISS, and DBpia, the researchers identified 24 studies with 440 research variables that had appropriate data for methodological study. SPSS 17.0 program was used. The outcome variables were divided into five types: Inattention, hyperactive impulsive, intrinsic, extrinsic, and academic ability variables. RESULTS: Effects size of overall core symptoms was 0.47 which is moderate level in terms of Cohen criteria and effects size of overall negative variables related ADHD was 0.27 which is small level. The most dominant variable related to ADHD was obtained from hyperactive-impulsive (0.70). Also academic ability (0.45), inattention (0.37), and intrinsic variables (0.29) had a small effect whereas extrinsic variables (0.13) had little effect on descriptive ADHD study. CONCLUSION: The results reveal that ADHD core symptoms have moderate effect size and peripheral negative variables related ADHD have small effect size. To improve the reliability of the meta-analysis results by minimizing publication bias, more intervention studies using appropriate study designs should be done.
Adolescent ; Attention ; Attention Deficit Disorder with Hyperactivity/*etiology ; Child ; Child Psychology ; Child, Preschool ; Female ; Humans ; Male ; Task Performance and Analysis

OBJECTIVE: The integrity of the motor pathways can be assessed objectively and quantitatively by measuring the motor evoked potentials (MEPs). However, the early prognostic application of MEPs for assessing the motor and functional recovery of patients with acute ischemic stoke has yielded contradictory results. Therefore, we assessed the value of MEPs for predicting the clinical outcomes of acute ischemic stroke patients. METHODS: Thirty three stroke patients with different degrees of hemiparesis were enrolled in this study. The stroke severity and outcome were assessed using the National Institute of Health Stroke Scale (NIHSS) and the modified Rankin Scale (mRS) at admission and at 3 months. The MEPs were measured at the adductor pollicis brevis and adductor hallucis muscles and the relationships between the NIHSS, the mRS and the MEP findings were analysed. RESULTS: In the acute phase of stroke, the presence of MEPs in the upper or lower extremities was correlated with a better clinical outcome (NIHSS: 9.12+/-5.86->2.81+/-1.47, mRS: 2.81+/-1.47->1.62+/-1.31) than the absence of an MEP in at least one extremity (NIHSS: 11.47+/-5.53->8.88+/-6.02, mRS: 3.70+/-1.31->2.94+/-1.67). Especially, there was significant clinical improvement after 3 months in the large territorial infarction patients according to the presence of MEPs. The sensitivity of the presence of MEPs for predicting clinical improvement (motor grade> or =III) was 71.4%, while the specificity was 72.7% in severe hemiplegic patients (motor grade Efferent Pathways ; Evoked Potentials, Motor ; Extremities ; Hemiplegia ; Humans ; Infarction ; Lower Extremity ; Muscles ; Paresis ; Prognosis ; Sensitivity and Specificity ; Stroke

In human reproduction, fertilization is the first step for successful pregnancy. From the perspective of sperm physiology, the progressive motility and capacitation, including hyperactivation and acrosome reaction, are the most important factors in the fertilization of oocytes. Numerous studies have demonstrated the roles of calcium ions, cyclic nucleotides, and bicarbonate in the acquisition of progressive motility and capacitation. Among these factors, calcium ion plays the most important role. Sperm possess several calcium channels, including voltage-gated calcium channel, cyclic nucleotide-gated calcium channel, transient receptor potential channel, and channels of the CatSper family The CatSper family is a newly-identified group of four sperm-specific cation channels. CatSper1 and CatSper2 proteins localize on the sperm tail and play a critical role in sperm motility and fertilization. In contrast, CatSper3 and CatSper4 proteinsare expressed only in the acrosomal region of sperm head, which implies that they may have a role in the acrosome reaction. Taken together, the CatSper family is the most important group of calcium channels for regulating sperm physiology and appear to be an attractive target for non-hormonal male contraceptives.
Acrosome Reaction ; Calcium ; Calcium Channels ; Contraceptive Agents, Male ; Fertilization ; Humans ; Ions ; Nucleotides, Cyclic ; Oocytes ; Physiology ; Pregnancy ; Reproduction ; Sperm Head ; Sperm Motility ; Sperm Tail ; Spermatozoa

PURPOSE: The purpose of this study was to examine the effects of aroma-inhalation on depression, sleep, mood, and smell in stroke patients and their caregivers. METHOD: This study employed one group pretest-posttest repeated design. Data were collected at three time points: baseline(pre-test), 10 days and 20 days after the intervention(post-test1 and post-test2, respectively). The sample included a total of 23 subjects. Data were analyzed by SPSS 12.0 program using repeated measure ANOVA. RESULTS: Depression was not statistically significant difference among pre-test, post-test1 and post-test2. Sleep was improved after intervention: 37.61+/-7.41(pre-test), 41.22+/-8.26 (post-test1), 44.33+/-7.67(post-test2)(F=8.182, p=.001). Mood was significantly improved after intervention: 16.95+/-4.89(pre-test), 14.89+/-6.31 (post-test1), 12.11+/-5.04(post-test2). Smell including smell perception, discomfort due to smell and relation between age and smell was significantly improved after intervention: 2.63+/-1.20(pre-test). 2.00+/-1.16(post-test1), 1.63+/-.96(post-test2)(F=6.176, p=.006) in smell perception, 2.50+/-1.10 (pre-test). 1.81+/-.91(post-test1), 1.19+/-.40(post-test2) (F=12.26, p=.000) in discomfort due to smell and 3.53+/-1.18(pre-test). 2.59+/-1.46(post-test1), 2.53+/-1.33(post-test2)(F=4.148, p=.025) in relation between age and smell. CONCLUSION: The results suggest that aroma-inhalation may have an effect on sleep, mood and smell and can be effective nursing intervention to increase the relaxation in stroke patients and their caregivers.
Aromatherapy* ; Caregivers* ; Depression* ; Humans ; Nursing ; Relaxation ; Smell* ; Stroke*

The visual loss owing to acute optic nerve injury after blunt head trauma has been reported about 5% at the incidence. But it has been real circumstances that we still don`t have the exact knowlege about surgical indication, operation time and steroid dosage for this candidate. Lately, endoscopic surgery was introduced for treatment of orbital disease instead of classic external approach and we have performed and report endoscoic endonasal optic canal decompression followed by megadose steroid injection in 5 patients who experienced visual loss due to optic canal fracture following trauma.
Craniocerebral Trauma ; Decompression* ; Humans ; Incidence ; Optic Nerve Injuries ; Orbital Diseases

PURPOSE: Many reconstruction procedures have been developed in order to resolve patient complaints after a total gastrectomy. However, until now, there has been no general agreement with regard to the ideal reconstruction to perform after a total gastrectomy. Moreover, there have been few reports of the long-term effects of different reconstruction procedures. In this study, we compared the long-term nutritional status and quality of life for patients that received either a Roux-en-Y esophagojejunostomy (R-Y), jejunal interposition (JI), jejunal pouch interposition (JPI), or double tract reconstruction (DT), to determine the optimum reconstruction procedure after a total gastrectomy. MATERIALS AND METHODS: The study consisted of 41 patients younger than 80 years who had undergone a total gastrectomy with curative resection and who had no evidence of recurrence at our hospital between August 2000 and January 2004. The patients were classified into the following four groups, according to the type of reconstruction; simple Roux-en-Y (R-Y group, n=15), jejunal interposition (JI; group, n=8), j Jejunal pouch interposition (JPI group, n=8), double tract interposition (DT group, n=10). The nutritional status was assessed by measuring body weight, serum albumin level, serum hemoglobin level, and the level of serum total protein, and the PNI (Prognostic nutritional index). Quality of life was assessed by GSRS. In addition, endoscopy was performed to confirm the presence of reflux esophagitis. RESULTS: The laboratory findings showed no significant differences between the four groups except for a lower total protein and album level in the DT group after 3 years postoperatively (P=0.006, P=0.033). The percentage of body weight at 1 year, and 3 years postoperatively in the JI group (P=0.013, P=0.011) were significantly less than other groups (P=0.011, P=0.000). The frequency of postoperative symptoms and reflux esophagitis and eating capacity showed no significant differences between the four groups. The GSRS score in the JIP group was significantly better than for the other groups at 1 year, and 3 years postoperatively (P=0.028, P=0.003). CONCLUSION: We believe that the jejunal pouch interposition is the most useful of the four procedures for improving postoperative quality of life.
Body Weight ; Eating ; Endoscopy ; Esophagitis, Peptic ; Gastrectomy* ; Humans ; Nutritional Status* ; Quality of Life* ; Recurrence ; Serum Albumin