PURPOSE: The purpose of this study was to test the effects of aroma inhalation on subjective quality of sleep, state anxiety, and depression of mothers who underwent a Cesarean section delivery. METHODS: This study was designed as a nonequivalent control group quasi-experimental study based upon data acquired through a pre-post test. The experimental group (n=33) was given general obstetric nursing care plus dry inhalation method using lavender essential oil, in which each mother put one drop on a tissue and breathe near it for 5 minutes before going to bed. Then they put 1~2 drops on their pillow for 6 nights. The control group (n=34) was only given general obstetric nursing care. Data were collected using a questionnaire for measures of subjective quality of sleep, state anxiety, and depression by self-report. chi2-test, Fisher's exact test, t-test, and ANCOVA with SPSS/Win12.0 were used to analyze the data. RESULTS: There were significant differences in subjective quality of sleep (p<.001), state anxiety (p=.049) and depression (p=.029). CONCLUSION: The results suggest that aroma inhalation method can be an effective nursing intervention to improve quality of sleep and decrease anxiety and depression in postpartum mothers suffering from stress related to a Cesarean section delivery.
Anxiety ; Aromatherapy ; Cesarean Section ; Depression ; Evaluation Studies as Topic ; Female ; Humans ; Inhalation ; Lavandula ; Mothers ; Obstetrical Nursing ; Postpartum Period ; Pregnancy ; Surveys and Questionnaires ; Stress, Psychological

PURPOSE: The purpose of this study was to analyze the characteristic MR findings of childhood metachromatic leukodystrophy. MATERIALS AND METHODS: Five female patients (10--29 months old;mean age, 21.8 months) of biochemically confirmed metachromatic leukodystrophy were included in this study. We evaluated the extent of white matter degeneration, which was shown as high signal intensity on T2-weighted image, and the presence or absence of the enhancement. Result.' All 5 cases showed high signal intensity in periventricular deep white matter and centrum semiovale which were bilateral, symmetric and confluent. Posterior predominace, sparing of subcortical U fibers and immediate periventricular white matter, and the involvement of splenium of corpus callosum were also noted in all cases. There were other manifestations, such as 'tigroid pattern' in centrum semiovale (n=4), the involvement of genu of corpus callosum(n=4), posterior limb of internal capsule(n=4), descending pyramidal tracts (n=3), deep cerebellar white matter(n=1), claustrum(n=2), and diffuse brain atrophy(n=1). In three cases with Gd-infusion, contrast enhancement of the lesion was not seen. CONCLUSION: In childhood metachromatic leukodystrophy, MRI can clearly demonstrate the chracteristic extent of the white matter lesion and other associated findings, facilitating the differential diagnosis from other similar leukodystrophies.
Brain ; Corpus Callosum ; Diagnosis, Differential ; Extremities ; Female ; Humans ; Leukodystrophy, Metachromatic* ; Magnetic Resonance Imaging* ; Pyramidal Tracts

PURPOSE: This study has attempted to comparatively analyze the parenting stress that parents of a child with leukemia and their information needs at the end of treatment after complete remission (CR) of leukemia. METHODS: For data collection, a structured questionnaire survey on parenting stress and information needs was conducted using parents of children with leukemia visiting the Blood & Marrow Transplantation Center at C University Hospital in Seoul from August to December 2011. A total of 100 parents were examined. RESULTS: The parents of children under treatment after CR had greater parenting stress than parents of children whose treatment was finished. The parents of children whose treatment was finished had greater information needs than the parents of children whose treatment was ongoing. The differences had no statistical significance. In both groups, information needs about patients' growth development and school adjustment was high. CONCLUSION: This study confirms that it is necessary to add information about daily life management, child's growth development, sociopsychological adaptation, school adjustment, and support of family, to the current symptom care-centered education program.
Bone Marrow ; Child ; Data Collection ; Humans ; Leukemia ; Needs Assessment ; Parenting ; Parents ; Transplants ; Surveys and Questionnaires

OBJECTIVES: This study was for analyzing the research about international marriage immigrant women and a trial to find the right direction for future research. METHODS: Sixty articles published from June, 2004 to June, 2009 were reviewed and analyzed according to the general characteristics, major of author, and theme of health domains. RESULTS: Most of them were master's thesis(71.7%) and journals(21.7%) and doctoral dissertation(6.7%) have been published mostly after thesis. Among 83.3% for quantitative research, descriptive(33.3%) and descriptive correlation(41.7%) methods were the most used and there were some qualitative researches(16.7%). The most frequently used data gathering method was questionnaire(81.7%) and the next was interview(16.7%). The major rates of the author were 61.7% for social welfare and 2.1% for nursing. The investigated variables in social health domain were adaptation(28.3%), and communication(1.7%). In psychological health domain, marriage satisfaction(16.7%), life satisfaction(11.7%), and depression(10.0%) were most researched. Utilization of medical center(5.0%) and health promotion behavior(1.7%) were investigated in physical health domain. CONCLUSIONS: Above this, most articles were researched about the adaptation of international marriage immigrant women. But the life in foreign countries can cause physical and psychosocial unhealthy conditions, so many-sided health related researches are supposed to be conducted for adaptation and prevention health problems of international marriage immigrant women.
Emigrants and Immigrants ; Female ; Health Promotion ; Humans ; Marriage ; Social Welfare

Purpose: This study investigated the incidence and risk factors of cataract in people with diabetes mellitus (DM) using data from Ansan cohort of the Korean Genome and Epidemiology Study (KoGES). Methods: Data from a total of 329 patients with type 2 DM without cataract who participated in Ansan cohort of the KoGES from baseline survey (2001–2002) to fifth follow-up visit (2011–2012) were examined.The characteristics of the subjects were analyzed with frequency and percentage, and mean and standard deviation. Cataract incidence was measured as incidence proportion (%). For risk factors of cataract, hazard ratio (HR) and 95% confidence interval (CI) were obtained using the Cox proportional hazard model. Results: The cataract incidence over a 10-year follow-up period was 19.1% (15.1 in males and 25.8 in females), and mean age at the incidence of cataract was 63.48 years (61.58 years in males and 65.31 years in females). Age (HR=1.09, 95% CI=1.05–1.13) and HbA1c (HR=1.21, 95% CI=1.07–1.37) or the duration of DM (HR=1.05, 95% CI=1.00–1.09) were found to be independently associated with cataract development. Conclusion Cataract development in people with DM is common, and its likelihood increases with age, HbA1c, and the duration of DM. Considering negative effect of cataract on their quality of life and economic burden, nurses should identify people with DM at a higher risk of cataract development, and plan individual eye examination programs to detect cataract development as early as possible.

PURPOSE: Methionine synthase (MTR) and 5,10-methylenetetrahydrofolate reductase (MTHFR) are the main regulatory enzymes for homocysteine metabolism. The present case- control study was conducted to determine whether there is an association between the MTR 2756A > G or MTHFR 677C > T polymorphism and plasma homocysteine concentration in Korean subjects with ischemic stroke. MATERIALS AND METHODS: DNA samples of 237 patients who had an ischemic stroke and 223 age and sex-matched controls were studied. MTR 2756A > G and MTHFR 677C > T genotypes were determined by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). RESULTS: Frequencies of mutant alleles for MTR and MTHFR polymorphisms were not significantly different between the controls and cases. The patient group, however, had significantly higher homocysteine concentrations of the MTR 2756AA and MTHFR 677TT genotypes than the control group (p=0.04 for MTR, p=0.01 for MTHFR). The combined MTR 2756AA and MTHFR 677TT genotype (p= 0.04) and the homocysteine concentrations of the patient group were also higher than those of the controls. In addition, the genotype distribution was significant in the MTHFR 677TT genotype (p=0.008) and combined MTR 2756AA and MTHFR 677TT genotype (p=0.03), which divided the groups into the top 20% and bottom 20% based on their homocysteine levels. CONCLUSION: The results of the present study demonstrate that the MTR 2756A > G and MTHFR 677C > T polymorphisms interact with elevated total homocysteine (tHcy) levels, leading to an increased risk of ischemic stroke.

Although some reports have been published on the protective effect of antibodies to Toxoplasma gondii surface membrane proteins, few address the inhibitory activity of antibodies to dense granular proteins (GRA proteins). Therefore, we performed a series of experiments to evaluate the inhibitory effects of monoclonal antibodies (mAbs) to GRA proteins (GRA2, 28 kDa; GRA6, 32 kDa) and surface membrane protein (SAG1, 30 kDa) on the invasion of T. gondii tachyzoites. Passive immunization of mice with one of three mAbs following challenge with a lethal dose of tachyzoites significantly increased survival compared with results for mice treated with control ascites. The survival times of mice challenged with tachyzoites pretreated with anti-GRA6 or anti-SAG1 mAb were significantly increased. Mice that received tachyzoites pretreated with both mAb and complement had longer survival times than those that received tachyzoites pretreated with mAb alone. Invasion of tachyzoites into fibroblasts and macrophages was significantly inhibited in the anti-GRA2, anti-GRA6 or anti-SAG1 mAb pretreated group. Pretreatment with mAb and complement inhibited invasion of tachyzoites in both fibroblasts and macrophages. These results suggest that specific antibodies to dense-granule molecules may be useful for controlling infection with T. gondii.
Animals ; Antibodies, Monoclonal/*pharmacology/therapeutic use ; *Antigens, Protozoan ; Female ; Fibroblasts/parasitology ; Host-Parasite Relations ; Immunization, Passive ; Macrophages/parasitology ; Mice ; Mice, Inbred BALB C ; Protozoan Proteins/*immunology ; Support, Non-U.S. Gov't ; Toxoplasma/*pathogenicity ; Toxoplasmosis/parasitology/*therapy

Interarytenoid adhesion of the vocal cords, with a triangular anterior opening and a smaller posterior rounded opening, is one of the complications of intubation. The vocal cords are tethered to each other and they are restricted with narrow abduction, causing difficult intubation. A 57-year-old woman was scheduled to undergo lung wedge resection. The patient had experienced a prolonged intubation 15 years previously. Thereafter, she had undergone two operations and intubation was difficult to perform with using small size endotracheal tubes (6.5 and 6.0 mm inner diameter, respectively). Despite this past medical history, anesthesia was performed without further evaluation because of the patient's refusal. After the failure of an initial trial of intubation with a double lumen endobronchial tube, we tried to intubate with a small sized endotracheal tube (5.0 mm). But it was impossible to pass the tube through the vocal cords. Endobronchial endoscopy revealed interarytenoid adhesion of her vocal cords. After tracheostomy, she received wedge resection. Therefore, the possibility of difficult intubation due to interarytenoid adhesion of the vocal cords should be considered for a patient with a past history of intubation.
Anesthesia ; Disulfiram ; Endoscopy ; Female ; Humans ; Intubation ; Lung ; Middle Aged ; Tracheostomy ; Vocal Cords

No abstract available.
Female ; Pregnancy ; Pregnancy, Ectopic*

PURPOSE: To examine the effects of body position and time after feeding on gastric residuals in low birth weight infants(LBW). METHODS: A repeated measures design was conducted. Twenty LBW infants being fed via indwelling nasogastric tubes were randomly assigned to one of 5 different position orderings. In each position, gastric residuals were measured at 30, 60, 90, 120, 150, and 180 minutes after feeding. RESULTS: In comparisons of gastric residuals with position and time, the main effects of position and time were statistically significant (F = 5.038, rho = 0.001; F = 429.763, rho < 0.001, respectively), but the interaction between position and time was found not to be significant. In pairwise comparisons, the gastric residuals were more reduced in the right anterior oblique and prone positions compared with the left lateral position (rho < 0.05) and the differences across time periods were significant (rho < 0.001). CONCLUSIONS: The body position after feeding has a significant affect on gastric residuals over time in LBW infants. The right anterior oblique or prone position is recommended rather than left lateral position after feeding. Knowledge of the proper position and the pattern of gastric emptying over time after feeding may lead to the development of evidence-based nursing care.