- Case Report
- Diphyllobothrium latum infection in a child with recurrent abdominal pain
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Seung Hyun Lee, Hyun Park, Seung Taek Yu
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Clin Exp Pediatr. 2015;58(11):451-453. Published online November 22, 2015
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Diphyllobothrium latum infection in humans is not common in Republic of Korea. We report a case of fish tapeworm infection in a 10-year-old boy after ingestion of raw perch about 8 months ago. The patient complained of recurrent abdominal pain and watery diarrhea. A tapeworm, 85 cm in length, without scolex and neck, was spontaneously discharged in the feces of... |
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- Original Article
- The usefulness of soluble transferrin receptor in the diagnosis and treatment of iron deficiency anemia in children
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Se Hoon Yoon, Dong Sup Kim, Seung Taek Yu, Sae Ron Shin, Du Young Choi
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Clin Exp Pediatr. 2015;58(1):15-19. Published online January 31, 2015
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Purpose Soluble transferrin receptor (sTfR) is a truncated extracellular form of the membrane transferrin receptor produced by proteolysis. Concentrations of serum sTfR are related to iron status and erythropoiesis in the body. We investigated whether serum sTfR levels can aid in diagnosis and treatment of iron deficiency anemia (IDA) in children. MethodsNinety-eight patients with IDA were enrolled and were classified according to... |
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- Serum procalcitonin as a diagnostic marker of neonatal sepsis
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In Ho Park, Seung Hyun Lee, Seung Taek Yu, Yeon Kyun Oh
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Clin Exp Pediatr. 2014;57(10):451-456. Published online October 31, 2014
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Purpose We evaluated serum procalcitonin (PCT) as a diagnostic marker of neonatal sepsis, and compared PCT levels with C-reactive protein (CRP) levels. MethodsWe retrospectively reviewed the medical records of 269 neonates with a suspected infection, admitted to Wonkwang University School of Medicine & Hospital between January 2011 and December 2012, for whom PCT and CRP values had been obtained. Neonates were categorized... |
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- Acute viral gastroenteritis in children hospitalized in Iksan, Korea during December 2010-June 2011
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Cheol Whoan So, Dong Sup Kim, Seung Taek Yu, Ji-Hyun Cho, Jong Duck Kim
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Clin Exp Pediatr. 2013;56(9):383-388. Published online September 30, 2013
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Purpose Viral etiology is common in cases of children with acute diarrhea, and antibiotic therapy is usually not required. Therefore, it is important to determine the distribution of common viruses among children hospitalized with acute diarrhea. MethodsWe included 186 children who suffered from acute diarrhea and were hospitalized at the Wonkwang University Hospital Pediatric ward from December 1, 2010 to June 30,... |
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- Case Report
- A case of severe transient hyperammonemia in a newborn
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Min Woo Hwang, Seung Taek Yu, Yeon Kyun Oh
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Clin Exp Pediatr. 2010;53(4):598-602. Published online April 15, 2010
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Transient hyperammonemia in a newborn is an overwhelming disease manifested by hyperammonemic coma. The majority of affected newborns are premature and have mild respiratory syndrome. The diagnosis may be difficult to determine. This metabolic disorder is primarily characterized by severe hyperammonemia in the postnatal period, coma, absence of abnormal organic aciduria and normal activity of the enzymes of the urea... |
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- Original Article
- Relationship between iron deficiency anemia and febrile convulsion in infants
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Youn Soo Jun, Ho Il Bang, Seung Taek Yu, Sae Ron Shin, Du Young Choi
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Clin Exp Pediatr. 2010;53(3):392-396. Published online March 15, 2010
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Purpose : The association between iron deficiency anemia and febrile convulsion in infants has been examined in several studies with conflicting results. Therefore, the authors aimed to evaluate the precise relationship involved.
Methods : In this case-control study, the authors assessed 100 children with a diagnosis of febrile convulsion, aged between 9 months and 2 years, during January 2007 to... |
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- Anti-tumor effect of new compound, 127, through the induction of apoptosis
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Ki Hwan Baek, A Lum Han, Sae Ron Shin, Chun Mae Jin, Young Wook Yoon, Seung Taek Yu, Jong Duk Kim, Du Young Choi
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Clin Exp Pediatr. 2009;52(6):696-700. Published online June 15, 2009
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Purpose : We screened more than 350 compounds with an endoperoxide ring structure in search of an anti-leukemic drug and found that compound 127 (c-127) could induce significant cytotoxicity in HL-60 cells. In this study, we investigated the molecular mechanisms of compound 127-induced antitumor activity on HL-60 cells.
Methods : HL-60 cells were cultured in Rosewell Park Memorial Institute 1640... |
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- Proteomic analysis of human serum from patients with temporal lobe epilepsy
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Chang Woo Lee, Seung Taek Yu, Ha Young Choi, Bun Jeong Koh, Yong Guen Kwak
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Clin Exp Pediatr. 2009;52(5):567-575. Published online May 15, 2009
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Purpose : Epilepsy affects more than 0.5% of the world's population. It has a large genetic component and is caused by electrical hyperexcitability in the central nervous system. Despite its prevalence, the disease lacks definitive diagnostic serological biomarkers. To identify potential biomarkers for epilepsy by a convenient method, we analyzed the expression of serum proteins, reflecting alterations in the patient's... |
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- Clinical features of vaccination-associated thrombocytopenic purpura in children
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Wan Soo Lee, Seung Taek Yu, Sae Ron Shin, Du Young Choi
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Clin Exp Pediatr. 2008;51(6):610-615. Published online June 15, 2008
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Purpose : Idiopathic thrombocytopenic purpura (ITP) is a relatively common hematological disease in children. It generally occurs after exposure to a common viral infection episode; however, it may occasionally follow immunization with measles, measles-mumps-rubella (MMR), hepatitis B (HBV), influenza, diphtheria tetanus-pertussis (DTP), or chickenpox vaccines. In this study, the incidence, clinical characteristics, and treatment outcome of vaccination-associated ITP were investigated... |
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- The significance of corpus callosal size in the estimation of neurologically abnormal infants
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Seung Taek Yu, Chang Woo Lee
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Clin Exp Pediatr. 2008;51(11):1205-1210. Published online November 15, 2008
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Purpose : The development of the corpus callosum occupies the entire period of cerebral formation. The myelination pattern on magnetic resonance imaging (MRI) is very useful to evaluate neurologic development and to predict neurologic outcome in high risk infants. The thickness of the corpus callosum is believed to depend on the myelination process. It is possible to calculate the length... |
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- Case Report
- A case of dapsone syndrome
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Yoo Jong Won, Ok Lan Kim, Seung Taek Yu, Young Wook Yoon, Du Young Choi
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Clin Exp Pediatr. 2007;50(5):493-496. Published online May 15, 2007
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Diamino-diphenyl-sulfone (Dapsone) is widely used in the treatment of leprosy and a variety of blistering skin diseases. It sometimes has adverse side effects with common usual doses, such as skin, nervous system, gastrointestinal tract, liver, kidney and hematologic toxicity. One of these side effects is a rare but serious hypersensitivity reaction called dapsone syndrome, which occurs several weeks after the... |
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- Original Article
- Clinical factors causing hyperbilirubinemia in patients with Kawasaki disease
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Kyung Hee Moon, Ok Ran Kim, Seung Taek Yu, Myung Eun Hong, Chang Woo Lee, Du Young Choi, Yeon Kyun Oh, Jong Duk Kim, Hyang Suk Yoon
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Clin Exp Pediatr. 2007;50(1):52-55. Published online January 15, 2007
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Purpose : Hyperbilirubinemia, jaundice and gallbladder hydrops are unusual manifestations of Kawasaki disease (KD). In this case, abdominal pain, anorexia and abdominal distension may follow eventfully. We reviewed the clinical and laboratory data to investigate the causative factors of hyperbilirubinemia in patients with KD.
Methods : Two-hundred eighty two children diagnosed and hospitalized with KD were identified by searching patients' charts.... |
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- Case Report
- A Case of Intussusception Caused by Meckel's Diverticulum in a Newborn
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Seung Taek Yu, Yeon Kyun Oh, Won Churl Park, Eun A Kim, Chang Woo Lee, Hyang Suk Yoon
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Clin Exp Pediatr. 2005;48(8):907-910. Published online August 15, 2005
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Intussusception and Meckel's diverticulum are very rare disorders in intrauterine or neonatal periods, which are causes of intestinal obstruction. We experienced a case of intussusception due to Meckel's diverticulum which caused intestinal obstruction in the neonate who had bilious vomiting a few hours after birth. We report this case with a brief review of the literature. |
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- Original Article
- Incidence and Risk Factors of Rehospitalization with Respiratory Syncytial Virus Infection in Premature Infants
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Eun Ah Lee, Jea Heon Jeong, Seung Taek Yu, Chang Woo Lee, Hyang Suk Yoon, Do Sim Park, Yeon Kyun Oh
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Clin Exp Pediatr. 2004;47(5):510-514. Published online May 15, 2004
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Purpose : We performed this study to evaluate the risk of rehospitalization for respiratory syncytial virus(RSV) infection among premature infants discharged from a neonatal intensive care unit(NICU).
Methods : We performed a retrospective study for rehospitalization for RSV infection and risk factors among premature infants who were admitted to NICU and discharged between May 2001 and April 2003 in Wonkwang... |
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