혈액 자동분석기기인 HEMAl(R)을 이용한 양수내 태변양의 정량적 측정

박상기 ( Sang Kee Park ),양은석 ( Eun Seok Yang ),주세혁 ( Sea Hyuk Joo ),김재수 ( Jae Soo Kim ),이명희 ( Myung Hee Lee ),임용 ( Yong Lim ),신성희 ( Myung Hee Lee ) 대한주산의학회 1999 大韓周産醫學會雜誌 Vol.10 No.3

반복성 복통증 환아의 역학적 특징에 관한 조사

오상현,양은석,박상기,박영봉,박종,박상학,문경래,Oh, Sang-Hyun,Yang, Eun-Seok,Park, Sang-Kee,Park, Young-Bong,Park, Jong,Park, Sang-Hak,Moon, Kyung-Rye 대한소아소화기영양학회 1999 Pediatric gastroenterology, hepatology & nutrition Vol.2 No.1

목 적: 학동기 소아들의 반복성 복통의 발생빈도, 임상증상, 의료기관 이용양상, 선택기준 및 관련된 요인을 조사하여 반복성 복통 환아의 특징, 증상의 발현 및 유지에 영향을 줄 수 있는 요인을 알아보고, 반복성 복통 환아의 의료기관 이용양상과 문제점을 파악하여 향후 치료를 위한 기초 자료를 제공하고자 실시하였다. 방 법: 1998년 6월 광주시내 초등학교 학부모 1417명을 대상으로 반복성 복통의 발생빈도, 임상증상, 의료기관 이용양상을 알아보기 위하여 설문조사를 실시하였다. 결 과: 1) 총응답자는 1417명, 남자 715명, 여자 702명이었고, 남녀비 1.02:1 평균나이는 10.3세였다. 2) 반복성 복통증의 발생 빈도는 18.9%이었다. 남자는 18.4%, 여자는 19.2%였다. 복통의 지속시간은 10분 이내가 68.5%였다. 3) 정확한 진단을 받지 못한 경우가 62.5%였고, 66.3%가 치료를 받았고, 67.5%가 치료시 증상 호전을 보였다. 민간요법을 실시한 경우도 66%를 차지하였다. 4) 치료 의료기관은 소아과 35.2%로 많았으나, 약국 및 내과의 이용률도 30%정도를 차지하였다. 연령이 증가함에 따라 소아과 이용률이 감소하고 내과의 이용율이증가하였다. 의료기관의 선택기준은 거리의 근접성이 36.3%로 가장 많았고, 의료인의 친절도, 치료의 질 순이었다. 5) 동반증상은 55.5%에서 있었고, 두통이 30.9%로 가장 많았고, 흉통, 현기증, 구토 순이었고, 동반 증상이 없는 경우도 44.5%였다. 6) 반복성 복통의 발생시기는 하루 중 식후가 35.3%로 가장 많았고, 식사전, 수업중 순이었다. 주내 변동은 월요일이 21.4%로 가장 많았으며, 점차 감소하여 토요일이 가장 낮았다. 7) 복통의 발생부위는 배꼽주위가 38%로 가장 많았고, 심와부 등 중앙부에 위치하였으며, 통증의 성격은 작열통이 36.9%로 가장 많았다. 결 론: 반복성 복통 환아는 대부분 정확한 진단을 받지 못하고, 전문적인 치료없이 대증적인 치료 및 민간요법이 많이 시행되고 있었다. 연령이 증가함에 따라 소아과 이외의 타과의 이용률이 증가하였다. 반복성 복통에 대한 올바른 이해와 함께 정확한 진단 및 전문적인 의료기관의 선택이 필요하고 이에 대한 홍보 및 대응책이 필요하다. Purpose: The aims of this study are to examine clinical characteristics, patterns of medical care utilization, and factors which determine medical care utilization of elementary school children with recurrent abdominal pain (RAP), to find posssible factors influencing the onset and the course of the disorder. Method: We performed questionnaires in Kwangju on children from two primary schools from June,1 1998 to June 30 and carried out statistical analysis. Result: 1) Total number of questionnaires were 1417. 715 were male and 702 were female and the ratio of male to female was 1.02:1. Average age was 10.3 years. 2) 268 children had RAP (18.9%), boys 132 (18.4%), girls136 (19.2%). 3) The duration of the pain within 10 minutes was 68.5%. 178 children with RAP (66.3%) visited the doctor. The utilization pattern of medical facilities of the pupils with RAP; the most frequently utilized medical facility was pediatrics (35.2%) and the order ran as internal medicine (31.5%), and pharmacy (29.25). The utilization pattern of medical facilities for the older students; the utilization rate of pediatrics decreased, but internal medicine increased. The major factors affecting the selection of the medical facility were geographic accessibility, kindness of the personnel, good results and traffic convenience. 4) Symptoms which were accompanied with abdominal pain were headache (44.5%), chest pain (28.2%), dizziness (26.6%), vomiting (9%), and 119 children (44.5%) had no accompanied symptoms. 5) In 95 children (35.3%) abdominal pain, occured at postprandial time, in 55 children (20.5%) before meal and in 39 children (14.7%) at school. The highest incidence rate of RAP was observed on Monday (21.4%), and the lowest on Saturday (8.7%). 6) The most frequent involved part of the abdomen was periumbrical area (38%) and the order ran as epigastrium and suprapubic area. The most frequent characteristics of abdominal pain were burning pain (36.9%) and the order ran as dull, cramping and colicky pain. Conclusion: RAP is a frequent disease entitiy in children. Too many times children with RAP are treated by other departments instead of Pediatrics. A child has a peculiar growth and development which is different to those from an adult with advancing years. So, it is necessary to choose special medical care and an adequate medical facility.

신생아의 정맥천자시 통증 감소 효과 : 경구 포도당액, EMLA^Ⓡ 크림 및 노리개 젖꼭지

박상기,김은영,Park, Sang Kee,Kim, Eun Young 대한소아청소년과학회 2006 Clinical and Experimental Pediatrics (CEP) Vol.49 No.4

목 적 : 신생아에서 포도당의 경구 투여, 국소 마취 크림인 $EMLA^{(R)}$와 노리개 젖꼭지의 통증 감소 효과를 비교하고자 하였다. 방 법 : 2003년 3월부터 12월까지 조선대학교병원 신생아실에 입원한 신생아들을 대상으로 4가지 방법으로 통증 감소를 측정하였다. 제 A군(대조군)은 아무것도 투여하지 않은 군, 제 B군은 $EMLA^{(R)}$ 크림을 바른 군, 제 C군은 10% 포도당액을 먹인 군, 제 D군은 30% 포도당액을 먹인 군, 마지막 제 E군은 노리개 젖꼭지를 물린 군으로 나누어서 통증의 감소를 비교하였다. 통증의 평가는 PIPP 점수를 측정하였다. 결 과 : 미숙아와 만삭아 사이에서 평균 PIPP 점수에는 유의한 차이가 없었다. 각 군의 평균 PIPP 점수를 보면 A군 $12.5{\pm}2.5$, B군 $10.1{\pm}2.6$, C군 $9.4{\pm}2.0$, D군 $6.5{\pm}2.1$, E군이 $8.7{\pm}2.3$로 대조군에 비해서 다른 군들이 유의하게 낮았다($EMLA^{(R)}$ 크림군 P<0.05, 그 외 모두, P<0.001). D군의 평균점수가 B, C, E군들의 평균 PIPP 점수에 비해 유의하게 낮았다(각각, P<0.001, P<0.005, P<0.05). 통증을 느끼는 PIPP 6점 이상의 비율을 비교하면 A군 100%, B군 82%, C군 56%, D군 40%, E군은 70%로 D군에서 가장 낮았다. 심한 통증을 느끼는 PIPP 12점 이상의 비율을 비교하면 A군 72%, B군 30%, C군 22%, D군 0%, E군은 14%로 D군이 가장 낮았다. 결 론 : 신생아에서 통증의 감소에 포도당액의 경구 투여, $EMLA^{(R)}$ 크림, 노리개 젖꼭지가 모두 효과가 있었으며, 특히 30% 포도당액의 경구 투여가 가장 효과적이었다. Purpose : We compared the pain reducing effect of orally administered glucose solution with EMLA cream and pacifiers during venipuncture in newborn infants. Methods : Fifty newborn infants(30 prematures) were enrolled in this study. We performed these four pain-reducing methods to all infants in serial order. Group A(control) did not receive any treatment; to group B, EMLA cream was applied on the skin for 1 hour; group C(or D) received 10 percent(or 30 percent) glucose solution orally; group E used pacifiers. Symptoms and signs associated with pain at venipuncture were measured with the Premature Infants Pain Profile(PIPP) scale. Results : There was no significant difference in the PIPP scores between preterm and fullterm infants. The mean PIPP scores of groups were A : $12.5{\pm}2.5$, B : $10.1{\pm}2.6$, C : $9.4{\pm}2.0$, D : $6.5{\pm}2.1$ and E : $8.7{\pm}2.3$; the mean scores of groups B, C, D and E were significantly lower than that of group A(all, P<0.001 except B(P<0.05)), and the mean score of D was significantly lower than those of B, C and E(P<0.001, P<0.005, P<0.05, respectively). The percentages of patients with PIPP scores above 6, which means pain, were A : 100 percent, B : 82 percent, C : 56 percent, D : 40 percent and E : 70 percent. The percentages of patients with PIPP scores above 12, which means severe pain, were A : 72 percent, B : 30 percent, C : 22 percent, D : 0 percent and E : 14 percent; that of group D was clearly lowest. Conclusion : These results support the use of oral glucose solution, EMLA, and pacifiers for pain reduction as effective intervention at venipuncture in newborn infants. The most effective method was a 30 percent oral glucose solution.

부산지역 유흥업소 종사 여성의 HPV 감염 및 유전자형 분포 조사

민상기(Sang-Kee Min),김성순(Sung Soon Kim),최병선(Byeong-Sun Choi),조경순(Kyung-Soon Cho),이주연(Joo-Yun Lee),김성준(Seong-Joon Kim),빈재훈(Jae-Hun Bin),박호국(Ho-Kuk Park) 한국생명과학회 2009 생명과학회지 Vol.19 No.2

부산지역의 유흥업소 종사여성을 대상으로 HPV DNA chip 시험을 통하여 HPV 유병율 및 유전자형 분포를 조사하였다. 총 660건의 자궁경부도찰 검체로부터 258건(양성율 39.1%)이 검출되었으며, 20대에서 가장 높은 유병율을 나타내었다. 양성자의 유전자형 분포는 고위험군 유전자형의 경우 HPV-16 (15.9%), -53 (10.2%), -58 (7.7%), -18 (5.2%)순이었고, 저위험군 유전자형의 경우 HPV-70 (10.4%), -6 (4.1%), -11 (2.0%)순이었다. 특이하게 고위험군 감염여성의 분포비 (62.0%)가 저위험군(14.7%) 및 고/저위험군 혼합감염(12.0%)보다 4배 가까이 높았다. 전체 양성자중 단일유형 감염자는 175건(67.8%)이고 혼합유형 감염자는 83건(32.2%)이었다. 본 연구 결과 밝혀진 부산지역 유흥업소 종사여성에서 많이 발견되는 HPV 유전자형 분포의 다양성은 국내 도입된 자궁경부암 예방백신의 효과 예측 및 국내 특성에 맞는 다가백신 개발의 기초 자료가 될 수 있을 것으로 사료된다. We tried to analyze the HPV prevalence and HPV genotypes of sexually high-risk women living in Busan, the biggest seaport of South Korea. Six hundred sixty women engaging in high-risk occupations participated in this study. The prevalence of HPV infection and HPV genotyping were determined with MyGene<SUP>®</SUP> HPVDNA chip, which consisted of 16 high-risk HPV genotypes (oncogenic genotypes) and 8 low-risk HPV genotypes. The overall prevalence of HPV infection in this study population was 39.1% (258/660) and the 20's showed the highest prevalence of HPV infection (51.5%). The dominant HPV genotypes including single or multiple HPV-infected women were resulted in HPV-16 (15.9%), -53 (10.2%), -58 (7.7%), -18 (5.2%) in case of high-risk HPV genotype and HPV-70 (10.4%), -6 (4.1%), -11 (2.0%) in case of low-risk HPV genotypes. Remarkably, the proportion of women infected with high-risk HPV genotypes (62.0%) was almost four times higher than those of women infected with low-risk HPV genotypes (14.7%) and high/low-risk HPV genotypes (12.0%). Among the 258 HPV-infected women, single infection was 175, double infection 66, triple infection 12, quadruple infection 4, quintuple infection 1, respectively. Our finding suggests that the introduction and development of effective HPV vaccines should consider the current status of HPV genotypic infection in South Korean women.

수종의 생약추출물이 MC3T3-E1 세포의 염기성 인산분해 효소 활성에 미치는 영향

박상기,김대겸,유승한,김현아,김명동,유형근,신형식,Park, Sang-Kee,Kim, Dae-Kyum,You, Seung-Han,Kim, Hyun-A,Kim, Myoung-Dong,You, Hyung-Keun,Shin, Hyung-Shik 대한치주과학회 2001 Journal of Periodontal & Implant Science Vol.31 No.1

Several growth factors and polypeptides were studied for the regeneration of periodontal supporting tissues which had been lost due to periodontal disease. But these are not commonly used for regenerators of bone tissue or alveolar bone, because of the insufficiency of studies on their side effects, genetic engineering for mass production and stability for clinical application. Recently, many natural products, which have advantage of less side effects and possibility of long-term use, have been studied for their capacity and effects of anti-bacterial, anti-inflammatory and regenerative potential or periodontal tissues. Cnidii Rhizoma, Rhinocerotis Cornu and Drynariae Rhizoma have been traditionally used as a drug for treatment of bone disease in oriental medicine. The purpose of this study was to examine the ability of alkaline phosphatase synthesis of MC3T3-E1 cells when above medicines were supplimented. MC3T3-E1 cells were cultured with ${\alpha}-MEM(negative control)$, dexamethasone(positive control), and each natural products for 3 and 5 days. And then ALP synthesis was measured by spectrophotometer for enzyme activity and by naphthol AS-BI staining for morphometry. Except Cnidii Rhizoma, all of the natural products of this study induced higher activity of ALP synthesis than controls. Among them Drynariae Rhizoma induced the highest activity. In the aspects of culturing time, all medicines did not showed the difference between 3 and 5 days, but $10^{-7}g/ml$ group of Rhinocerotis Corun showed significant increase at 3 days than at 5 days. These results indicate that several natural products have a inducing ability of ALP synthesis on osteoblasts.

양수내에서 황색포도상구균의 증식억제 -트렌스페린 결합 단백에 대한 항체-

신성희 ( Sung Heui Shin ),양은석 ( Eun Suk Yang ),박상기 ( Sang Kee Park ),문경래 ( Kyung Rae Moon ),임용 ( Yong Lim ),전호종 ( Ho Jong Jeon ),김진호 ( Jin Ho Kim ) 대한주산의학회 2000 Perinatology Vol.11 No.4

철 획득기전이 양수내 황색포도상구균 증식에 미치는 영향

신성희 ( Sung Heui Shin ),장정수 ( Jung Soo Chang ),양남웅 ( Nam Woong Yang ),이명희 ( Myung Hee Lee ),양은석 ( Eun Suk Yang ),박상기 ( Sang Kee Park ),임용 ( Yong Lim ) 대한주산의학회 2000 Perinatology Vol.11 No.3

고지방식이에 의한 흰쥐의 시상하부 Neuropeptide Y-면역반응 신경세포와 장내 Cajal 세포의 변화

문지영,문경래,박상기,정윤영,김은영,Moon, Ji-Young,Moon, Kyung-Rae,Park, Sang-Kee,Chung, Yoon-Young,Kim, Eun-Young 대한소아소화기영양학회 2011 Pediatric gastroenterology, hepatology & nutrition Vol.14 No.2

목 적: 고지방식이를 섭취한 흰쥐에서 식이 유발인자인 NPY와 장내 운동 조절인자인 Cajal 간질세포의 변화를 관찰하고자 하였다. 대상 및 방법: 동일 연령의 Sprague-Dawley계 수컷 흰쥐를 임의로 대조군(7마리)과 고지방식이군(7마리)으로 분리한 후, 대조군에는 일반 흰쥐 사료를 충분히 섭취시켰으며, 고지방식이군에게는 60% kcal 지방이 포함된 사료(중앙실험동물센터)를 6주 동안 물과 함께 충분히 섭취하도록 하였다. 6주 후 시상하부 조직 절편에 rabbit polyclonal NPY (1 : 1000, Abcam)항체를 반응시키고, 소장의 조직 절편에 rabbit polyclonal c-kit (1 : 400, Neuromics)항체를 반응시켜서 면역조직화학 검사를 시행하였다. 결 과: 고지방식이군의 시상하부에서 NPY의 면역 반응성이 강하게 나타났으며, 특히 PVN에서 NPY의 면역 반응 세포수의 증가를 관찰할 수 있었다. 고지방식이군에서 소장의 Auerbach's plexus 부위의 Cajal 간질 세포의 면역 반응성이 떨어졌으며, 환상근과 종주근 내 Cajal 간질 세포 수도 현저히 감소하였다. 결 론: 고지방식이를 섭취한 흰쥐에서 시상하부 NPY 면역반응 신경세포수와 발현의 증가는 NPY의 저항성과 관련되며, 소장에서 Cajal 간질 세포의 감소는 장운동의 이상을 초래할 수 있음을 나타낸다. Purpose: The aim of this study was to assess changes in neuropeptide Y (NPY) immunoreactivity in the hypothalamus and interstitial cells of Cajal (ICC) in the small intestine of rats fed high-fat diets (HFD). Methods: Male Sprague-Dawley rats (200~250 g body weight) were randomly divided into two groups, which were the control group (normal chow diet for 6 weeks), and the HFD group (rodent diet with 60% kcal fat for 6 weeks). The immunoreactivity of NPY in the hypothalamus and ICC in the small intestine was evaluated after every feed for 6 weeks. Results: NPY immunoreactivity was observed strongly in the hypothalamic nuclei in the HFD group compared to the control group. The numbers of NPY-immunoreactive (IR) cells were significantly higher in the paraventricular hypothalamic nucleus in the HFD group than in the control group. In the region of Auerbach's plexus (AP) of small intestine, the staining intensity of the ICC-IR cells was reduced in the HFD group compared to the control group. The numbers of ICC in the small intestine with HFD, including ICC in the inner circular and outer longitudinal muscle were significantly lower than in the control group. Conclusion: This study suggested that increasing NPY-IR cells in the hypothalamus may reflect resistance of NPY action after a HFD, and decreasing ICC-IR cells in the small intestine after a HFD is functionally significant in gastrointestinal motility.

인삼이 사람태아골모세포의 세포주기조절에 미치는 영향

김대겸,이용배,박상기,유형근,유경태,김윤철,신형식,Kim, Dae-Gyeom,Lee, Yong-Bae,Park, Sang-Kee,You, Hyung-Keun,You, Kyung-Tae,Kim, Yun-Chul,Shin, Hyung-Shik 대한치주과학회 2003 Journal of Periodontal & Implant Science Vol.33 No.3

Ginseng Radix(GR) had been used widely from oriental medicine and the effects of it have been investigated by many researchers. The purpose of present study was to investigate the effects of GR on the cell cycle progression and its molecular mechanism in human fetal osteoblast. The results were as follows. Increased cell proliferation was observed in cells exposed to 100 ng/ml, 10 ng/ml of GR-1 at 12 hours and 24 hours, 1 ${\mu}g$/ml of GR-1 at 48 hours, and 100 ${\mu}g$/ml, 10 ${\mu}g$/ml of GK-2 at 12 hours, all treatment groups of GR-2 at 24 hours(p<0.05). S phase and G1 phase was increased in the group of treated with 100 ng/ml of GR-1, with 10 ${\mu}g$/ml and 1 ${\mu}g$/ml of GR-2, with 100 ${\mu}g$/ ml and 10 ${\mu}g$/ml of GR-3 in the cell cycle analysis. The cell cycle regulation protein levels of Cyclin D1, Cyclin E, CDK 2. CDK 4 and CDK 6 were increased in the group of treated with 1 ${\mu}g$/ml and 100 ng/ml of GR-1, with 10 ${\mu}g$/ml and 1 ${\mu}g$/ml of GR-2, with 100 ${\mu}g$/ ml and 10 ${\mu}g$/ml of GR-3. On the other hand, p21 was decreased in the treatment group with 1 ${\mu}g$/ml and 100 ng/ml of GR-1, with 10 ${\mu}g$/ml and 1 ${\mu}g$/ml of GR-2, 10 ${\mu}g$/ml of GR-3, and p53 and p16 was decreased in the treatment group with 100 ng/ml of GR-1, 100 ${\mu}g$/ml and GR-3 and pRb was decreased in the all treatment groups except 1 ${\mu}g$/ml of GR-1. These results suggested that GR increases the cell proliferation and the cell cycle progression in human fetal osteoblast, which is linked to increased cell cycle regulation protein levels of Cyclin D1 , Cyclin E, CDK 2, CDK 4, CDK 6 and decreased cell cycle regulation protein levels of p21, pRb.

경련을 주소로 응급실을 방문한 아이의 임상양상과 입원과의 관계

윤성관,김은영,양은석,문경래,박상기,박영봉,노영일,조수형,Yoon, Sung Kwan,Kim, Eun Young,Yang, Eun Seok,Moon, Kyung Rye,Park, Sang Kee,Park, Young Bong,Rho, Young Il,Cho, Soo Hyeong 대한소아청소년과학회 2003 Clinical and Experimental Pediatrics (CEP) Vol.46 No.10

목 적 : 경련을 주소로 응급실을 찾아온 아이의 나이, 경련의 유형, 경련의 지속시간 등 경련의 임상 양상과 입원율과의 관계를 알아보고, 응급실에서 검사의 이상 여부와 이에 따른 입원율과의 관계를 알아보고자 하였다. 방 법 : 2000년 1월부터 2002년 6월까지 조선대학교병원 응급실을 방문한 소아 4,865명 중 경련이 주소인 180명(3.7%)을 대상으로 후향적으로 조사하였다. 경련을 주소로 응급실을 방문한 환아의 나이, 경련의 빈도, 유형, 지속시간을 분석하고 임상 양상에 따른 입원율과 응급실에서 시행한 검사(CT나 MRI 등의 방사선학적 검사와 뇌척수액 검사) 결과와 입원율을 비교 분석하였다. 결 과 : 응급실을 방문한 4,865명의 환아 중 경련이 증상인 환아는 180명(3.7%)이었다. 가장 흔한 경련의 양상은 단순 열성경련(52.2%)이었다. 경련 환아의 48.9%가 입원하였으며 연령과 성, 방사선학적 검사나 뇌척수액 검사의 이상 유무와 입원율과는 관련성이 없었다(P>0.05). 경련의 형태에 따른 입원율은 간질 중첩증 82.4%(14/17), 복합열성경련 63.6%(14/22)로 다른 형태의 경련에 비하여 통계학적으로 의의있게 높았다(P<0.05). 경련의 지속시간에 따르는 입원율은 5분 이내가 41.2%, 5-15분 60%, 15-30 58.8%, 30-60분 85.7%, 60분 이상이 66.7%이었다(Fig. 3). 경련의 지속 시간이 길어질수록 입원율은 통계학적으로 의의 있게 높았다(P<0.05). 경련의 빈도에 따른 입원율은 첫번째 발작인 경우 40.9%(45/110), 재발인 경우가 61.4%(43/70)이었다. 경련이 재발인 경우가 첫 경련에 비하여 입원율이 유의하게 높았다(P<0.05). 결 론 : 경련을 주소로 응급실을 방문한 소아 환자의 입원율은 48.9%이었다. 경련의 형태 중 간질 중첩증과 복합 열성 경련인 경우, 경련의 지속 시간이 길수록 입원율이 높았다. 또한 경련이 재발인 경우가 첫 경련인 경우보다 입원율이 높았다. Purpose : To review the seizure-related complaints and analyze the relationship between admission rates and clinical features in children who had visited the emergency department with seizures. Methods : Retrospectively, we reviewed 180 patients(male 100, female 80) suffering from seizures, who had visited to the emergency department of Chosun University Hospital from January 2000 to June 2002. We have analyzed the correlation between admission rate and clinical features such as age, seizure type, seizure duration and individual laboratory findings(CT or MRI, and CSF). Results : Out of 4,865 total children who visited the emergency department, 180 patients(3.7%) were seizure related. The most common seizure type was simple febrile seizure(52.2%). The admission rate of children with seizures was 48.9%. The admission rate according to age, sex and abnormal laboratory findings revealed no significant correlations(P>0.05). There was a significant correlation between admission and both status epilepticus 82.4%(14/17) and complex febrile seizure 63.6%(14/22) (P<0.05). According to the duration of convulsions, admission rates were 41.2% when within five minutes, 60% when six-15 minutes, 58.8% when 16-30 minutes, 85.7% when 30 minutes, to one hour and 66.7% when above one hour of duration. According to the seizure frequency, admission rates of recurrent seizure patients(61.4%=43/70) was higher compared to the first time seizure patients(40.9%=45/110). Conclusion : We found that the admission rate of children visiting the emergency department for seizure treatment was 48.9% and significantly correlated with duration, type and frequency of seizure.