- Original Article
- Allergy
- Asthma predictive index as a useful diagnostic tool in preschool children: a cross-sectional study in Korea
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Dong Hyeon Lee, Ji-Won Kwon, Hyung Young Kim, Ju-Hee Seo, Hyo-Bin Kim, So-Yeon Lee, Gwang-Cheon Jang, Dae-Jin Song, Woo Kyung Kim, Young-Ho Jung, Soo-Jong Hong, Jung Yeon Shim
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Clin Exp Pediatr. 2020;63(3):104-109. Published online November 8, 2019
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Question: Is physician-diagnosed current asthma in preschool children associated with the asthma predictive index, atopic sensitization, or pulmonary function test?
Finding: Physician-diagnosed current asthma in preschool children was associated with the asthma predictive index, but not with spirometry, methacholine provocation test, fractional expiratory nitric oxide level, and atopic sensitization.
Meaning: Physician-diagnosed asthma in preschool children may be different from classic atopic asthma in school children or adolescents. |
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- Case Report
- Infection
- Tuberculosis-associated hemophagocytic lymphohistiocytosis in adolescent diagnosed by polymerase chain reaction
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Ju-Hee Seo, Jun Ah Lee, Dong Ho Kim, Joongbum Cho, Jung Sub Lim
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Clin Exp Pediatr. 2016;59(1):43-46. Published online January 22, 2016
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We present a case of tuberculosis-associated hemophagocytic lymphohistiocytosis in a 14-year-old girl. The patient presented with weight loss, malaise, fatigue, prolonged fever, and generalized lymphadenopathy. Laboratory investigation revealed pancytopenia (white blood cells, 2,020 cells/µL; hemoglobin, 10.2 g/dL; platelets, 52,000 cells/µL), hypertriglyceridemia (229 mg/dL), and hyperferritinemia (1,420 ng/mL). Bone marrow biopsy showed a hypocellular bone marrow with a large numbers of... |
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- Original Article
- High degree of supervision improves adherence to inhaled corticosteroids in children with asthma
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Geun Mi Park, Hye Won Han, Hee Se Kim, Jae Youn Kim, Eun Lee, Hyun-Ju Cho, Song-I Yang, Young-Ho Jung, Soo-Jong Hong, Hyung Young Kim, Ju-Hee Seo, Jinho Yu
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Clin Exp Pediatr. 2015;58(12):472-477. Published online December 22, 2015
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Purpose Adherence to treatment with inhaled corticosteroids (ICS) is a critical determinant of asthma control. The objective of this study was to assess factors that determine adherence to ICS therapy in children with asthma. MethodsFifty-eight children with asthma, aged 5 to 16 years, used ICS with or without a spacer for 3 months. Adherence rates as measured from questionnaires and canisters, asthma... |
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- Review Article
- Clinical efficacy and mechanism of probiotics in allergic diseases
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Ha-Jung Kim, Hyung Young Kim, So-Yeon Lee, Ju-Hee Seo, Eun Lee, Soo-Jong Hong
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Clin Exp Pediatr. 2013;56(9):369-376. Published online September 30, 2013
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A complex interplay between genetic and environmental factors partially contributes to the development of allergic diseases by affecting development during prenatal and early life. To explain the dramatic increase in the prevalence of allergic diseases, the hygiene hypothesis proposed that early exposure to infection prevented allergic diseases. The hygiene hypothesis has changed to the microbial hypothesis, in which exposure to... |
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- Original Article
- Association between cord blood 25-hydroxyvitamin D concentrations and respiratory tract infections in the first 6 months of age in a Korean population: a birth cohort study (COCOA)
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Youn Ho Shin, Jinho Yu, Kyung Won Kim, Kangmo Ahn, Seo-Ah Hong, Eun Lee, Song-I Yang, Young-Ho Jung, Hyung Young Kim, Ju-Hee Seo, Ji-Won Kwon, Byoung-Ju Kim, Hyo-Bin Kim, Jung Yeon Shim, Woo Kyung Kim, Dae Jin Song, So-Yeon Lee, Soo Young Lee, Gwang Cheon Jang, Dong In Suh, Hyeon-Jong Yang, Bong Sung Kim, Suk-Joo Choi, Soo-Young Oh, Ja-Young Kwon, Kyung-Ju Lee, Hee Jin Park, Pil Ryang Lee, Hye-Sung Won, Soo-Jong Hong
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Clin Exp Pediatr. 2013;56(10):439-445. Published online October 31, 2013
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Purpose Previous studies suggest that the concentration of 25-hydroxyvitamin D [25(OH)D] in cord blood may show an inverse association with respiratory tract infections (RTI) during childhood. The aim of the present study was to examine the influence of 25(OH)D concentrations in cord blood on infant RTI in a Korean birth cohort. MethodsThe levels of 25(OH)D in cord blood obtained from 525 Korean... |
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- Hu.4-1BB-Fc fusion protein inhibits allergic inflammation and airway hyperresponsiveness in a murine model of asthma
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Byoung-Ju Kim, Ji-Won Kwon, Ju-Hee Seo, Won-Ah Choi, Young-Jun Kim, Mi-Jin Kang, Jinho Yu, Soo-Jong Hong
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Clin Exp Pediatr. 2011;54(9):373-379. Published online September 30, 2011
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Purpose 4-1BB (CD 137) is a costimulatory molecule expressed on activated T-cells. Repression by 4-1BB is thought to attenuate Th2-mediated allergic reactions. The aim of this study was to investigate the effect of 4-1BB on allergic airway inflammation in a murine asthma model. MethodsBALB/c mice were sensitized to and challenged with ovalbumin (OVA). Hu.4-1BB-Fc was administered 1 day before the first OVA... |
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- Clinical characteristics and outcomes among pediatric patients hospitalized with pandemic influenza A/H1N1 2009 infection
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Eun Lee, Ju-Hee Seo, Hyung-Young Kim, Shin Na, Sung-Han Kim, Ji-Won Kwon, Byoung-Ju Kim, Soo-Jong Hong
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Clin Exp Pediatr. 2011;54(8):329-334. Published online August 31, 2011
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Purpose The purpose of this article is to describe the clinical and epidemiologic features and outcomes among children hospitalized with pandemic influenza A/H1N1 2009 infection. MethodsWe retrospectively reviewed the charts of hospitalized pediatric patients (<18 years) diagnosed with pandemic influenza A/H1N1 2009 infection by reverse-transcriptase polymerase chain reaction at a tertiary hospital in Seoul, Korea, between September 2009 and February 2010. ResultsA total... |
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