No abstract available.
Hyperbilirubinemia, Neonatal*

No abstract available.
Purpura*

PURPOSE: To validate the Korean Version of the Jefferson Empathy Scale for Health professionals (K-JSE-HP) in a sample of Korean nurses. METHODS: Internal consistency reliability, construct and criterion validity were calculated using SPSS (22.0) and AMOS (22.0). Data were collected from 253 nurses (230 women, 23 men) working at one university hospital in Seoul, South Korea. RESULTS: The Korean version of JSE-HP showed reliable internal consistency with Cronbach's alpha for the total scale of .89, and .74~.84 for subscales. The model of three subscales for the K-JSE-HP was validated by confirmatory factor analysis (χ2=864.60, Q=6.55, p <.001, CFI=.94, NNFI=.92). Criterion validity compared to the Interpersonal Reaction Index (IRI) showed significant correlation. CONCLUSION: The findings of this study demonstrate that the Korean JSE-HP shows satisfactory construct and criterion validity and reliability. It is a useful tool to measure Korean nurses' empathy.
Empathy* ; Female ; Health Occupations* ; Humans ; Korea ; Reproducibility of Results ; Seoul

No abstract available.
Candidiasis*

PURPOSE: Tandem mass spectrometry (MS/MS) is effective screening test for inherited metabolic diseases. In this study, we estimate potential costs and benefits of using tandem mass spectrometry (MS/MS) to screen newborns for inherited metabolic diseases (phenylketonuria, BH4 deficiency, citrullinemia, maple syrup urine disease, propionic aciduria, isovaleric aciduria, glutaric aciduria type 1, LCHAD deficiency) in Korea. METHODS: From April 2001 to March 2004, 79,179 newborns were screened for amino acid disorders, organic acid disorders, and fatty acid oxidative disorders. Twenty-eight newborns were diagnosed with one of the metabolic disorder and the collective estimated prevalence amounted to 1 in 2,800 with a sensitivity of 97.67%, a specificity of 99.28%, a recall rate of 0.05%, and a positive preditive value of 6.38%. We calculated and compared the total costs in case when neonatal screening on phenylketonuria, BH4 deficiency, citrullinemia, maple syrup urine disease, propionic aciduria, isovaleric aciduria, glutaric aciduria type 1, LCHAD deficiency is implemented, and when not. RESULTS: If the neonatal screening on phenylketonuria, BH4 deficiency, citrullinemia, maple syrup urine disease, propionic aciduria, isovaleric aciduria, glutaric aciduria type 1, LCHAD deficiency is implemented, total benefits far exceed costs at a ratio of 1.40:1. CONCLUSION: Although, this study only concerns the monetary aspects of the neonatal screening, tandem mass spcetrometry for neonatal screening is cost-effective compared with not screening. The study appears to support the introduction of tandem mass spectrometry into a Korea neonatal screening programme for inherited metabolic diseases.
Infant, Newborn ; Humans

Purpose: This study assessed the performance of transperineal ultrasonography (TPUS) in evaluating the treatment response in children with perianal Crohn’s disease (PACD) compared with pelvic magnetic resonance imaging (MRI). Methods: This retrospective study was approved by the Institutional Review Board of our institution, which waived the requirement for informed consent. Twenty-nine patients (19 boys and 10 girls; median age, 14 years [range, 8 to 18 years]) with 56 fistulas were examined. Each fistula’s thickness and abscess size were measured using both modalities, and treatment response was classified as positive or negative based on each modality. The concordance of the classifications was compared between TPUS and pelvic MRI. A receiver operating characteristic curve (ROC) was used to evaluate the performance of TPUS. Results: TPUS found 80.4% (45/56) of the fistulas. On MRI, 39 fistulas (70%) were classified as having positive treatment responses, and the remaining 17 as having no response. The agreement of the classifications between TPUS and MRI was moderate (κ=0.486; P<0.001; Spearman ρ=0.573; P<0.001). Based on the ROC analysis with the MRI findings as a reference to distinguish positive from negative treatment responses, TPUS exhibited sensitivity, specificity, positive predictive value, negative predictive value, and accuracy of 63.3%, 93.3%, 95.0%, 56.0%, and 73.3%, respectively. Conclusion TPUS can be an appropriate adjuvant imaging modality for pelvic MRI to evaluate the treatment response of PACD in children when initial TPUS detects PACD with a location and imaging features comparable to those visualized on MRI.

A 37-year-old female patient admitted due to dyspnea on exertion and peripheral edema. For one and a half years, the patient had been taking various drugs and supplements to reduce weight, including amphetamine-like drugs. The patient had no major cardiovascular risk factors except three pack-years of smoking. A chest computed tomography showed a 1.7 cm diameter, capsulated space-occupying lesion in the left ventricle (LV) and 2-dimensional echocardiography showed LV systolic dysfunction (Left ventricular ejection fraction [LVEF], 30%) with a mobile cystic mass (1.1x1.8 cm) that was attached to the LV apex, which was increased in size and number the next day, even with low dose low-molecular-weight heparin. With an increased dose of anticoagulation medication and heart failure management with diuretics and angiotensin receptor II blocker, LV dysfunction was recovered and the LV thrombus disappeared.
Adult ; Amphetamine ; Angiotensins ; Cardiomyopathies* ; Diuretics ; Dyspnea ; Echocardiography ; Edema ; Female ; Heart Failure ; Heart Ventricles ; Heparin, Low-Molecular-Weight ; Humans ; Risk Factors ; Smoke ; Smoking ; Stroke Volume ; Thorax ; Thrombosis* ; Weight Loss*

OBJECTIVE: To evaluate the value of laparoscopy in infertile women with normal hysterosalpingograms. METHODS: Retrospectively analyzed the laparoscopic findings of 79 infertility patients with normal hysterosalpingograms. RESULTS: Of the 79 patients, 28 (35.4%) showed normal laparoscopic findings, while in 51 (64.6%) patients, it was abnormal. Abnormal findings consisted of stage I-II endometriosis in 23 patients (45.1%), stage III-IV endometriosis in 5 (9.8%), peritubal adhesions in 7 (13.7%), and pelvic adhesions in 12 (23.5%). Among patients in whom patent fallopian tubes were demonstrated by hysterosalpingography, there were 2 (4.0%) patients each with tubal obstruction and hydrosalpinx. CONCLUSION: Even in patients who showed normal findings on a hysterosalpingogram, it is thought that laparoscopy in selected cases may provide enhanced efficacy in terms of cost and time effectiveness.
Endometriosis ; Fallopian Tube Diseases ; Fallopian Tubes ; Female ; Humans ; Hysterosalpingography ; Infertility ; Laparoscopy* ; Retrospective Studies

Atopic dermatitis (AD) is an inflammatory skin disorder that is both uncomfortable and distressing to patients, and its prevalence has been steadily increasing. It is obvious that the identification of efficient markers of AD in plasma would offer the possibility of effective diagnosis, prevention, and treatment strategies. In this study, a proteomic approach was used to analyze plasma glycoproteins from both children with AD and healthy child donors. Several protein spots showing significant quantitative changes in the AD patients were identified. Through sequential studies, it was confirmed that CD5L and ApoE were significantly up-regulated or down-regulated, respectively, in the plasma from AD patients compared with that from healthy donors. In addition, we suggest that the up-regulated CD5L in AD patients causes eosinophilia by inhibiting apoptosis or promoting the proliferation of eosinophils either in combination with or without IL-5. The glycoproteomic data in this study provides clues to understanding the mechanism of atopic alterations in plasma and suggests AD-related proteins can be used as candidate markers for AD.
Apolipoproteins E/*blood ; Biological Markers/blood ; Cell Line ; Cell Proliferation ; Child ; Dermatitis, Atopic/*metabolism ; Eosinophilia/metabolism ; Eosinophils/physiology ; Female ; Glycoproteins/*blood ; Humans ; Interleukin-5/metabolism ; Male ; Proteomics ; Scavenger Receptors, Class B/*blood

BACKGROUND: Resistant organisms are now a growing and frequent problem in community-acquired infections. There is little information on the etiology and antimicrobial susceptibility patterns of community-acquired urinary tract infection (CA-UTI) at a tertiary-care hospital. METHODS: We evaluated the distribution of etiological organisms with their antimicrobial susceptibility patterns of CA-UTI in the patients visiting a tertiary-care hospital during the period of three years from 2001 through 2003. RESULTS: In total, 1,753 bacterial isolates yielded a significant growth as pathogens of CA-UTI in this study. The most common pathogen was Escherichia coli (38.3%), followed by Pseudomonas aeruginosa (10.8%), Enterococcus faecalis (7.3%), Klebsiella pneumoniae (6.4%), coagulase negative staphylococci (CoNS) (5.4%) and Staphylococcus aureus (5.2%). The prevalence of E. coli was significantly higher in females (P < 0.001), whereas P. aeruginosa, E. faecalis, and S. aureus were significantly more common in male group (P < 0.001). The susceptibility rate of E. coli was 26.0% to ampicillin, 65.8% to gentamicin, 51.3% to co-trimoxazole, and 62.5% to ciprofloxacin. The susceptibility patterns of Enterobacteriaceae other than E. coli were different from those of E. coli. Extended spectrum beta-lactamase was detected in 7.9% of E. coli and 15.6% of K. pneumoniae. CONCLUSION: This study demonstrates a diversity of etiological organisms and a high rate of resistance to commonly used antimicrobials of CA-UTI in patients visiting a tertiary-care hospital.
Ampicillin ; beta-Lactamases ; Ciprofloxacin ; Coagulase ; Community-Acquired Infections ; Drug Resistance, Microbial ; Enterobacteriaceae ; Enterococcus faecalis ; Escherichia coli ; Female ; Gentamicins ; Humans ; Klebsiella pneumoniae ; Male ; Pneumonia ; Prevalence ; Pseudomonas aeruginosa ; Staphylococcus aureus ; Trimethoprim, Sulfamethoxazole Drug Combination ; Urinary Tract Infections* ; Urinary Tract*