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열공형과 비열공형 피질하 혈관성 치매에서 위험인자의 차이에 관한 비교 연구
배희준,정지향,유경호,나덕렬,김상윤,최경규,양동원,손의주,이상도,김재우,박경원,김응규,이재홍,박미영,한일우,함동석,최문성,하충건,최성혜,이애영,이병철,한설희 대한치매학회 2003 Dementia and Neurocognitive Disorders Vol.2 No.2
Backgrounds and Objectives: Vascular dementia is a group of dementing disoders arising from various stroke syndrome. Among these. subcortical ischemic vascular dementia (SIVD) is regarded as a relatively distinct clinical entity. However, MRI patterns of SIVD are not homogenous. In some patients, lacunes are dominant, and in others, subcortical white matter changes are. This study was designed to compare risk factor profiles between SIVD with and without multiple lacunes. Methods: We divided 47 subjects (22 males, mean age. 68 years) recruited from VADAPET (Multicenter Trial For Evaluation Of The Changes In the PET Images Of Subcortical Vascular Dementia Patient) study into two groups one with more than 5 lacunes in deep gray matter (lacune group) and the other with 5 or less(non-lacune group) Clinical characteristics and laboratory findings of two groups were compared. Results: Nineteen of 47 patients (40%) belonged to the lacune group. The lacune and non-lacune groups d d not differ in the following variables: age, hypertension, diabetes mellitus, hyperlipidemia heart disease, history of stroke or TIA, history of trauma or major surgery, family history of hypertension stroke, or dementia, age at diagnosis of dementia, body mass index, white blood cell count, ESR, CRP, fibrinogen, hemoglobin A1C, total cholesterol. LDL cholesterol creatinine, proteinuria, glucosuria, and microhematuria. However, male sex, smoking alcohol. hemoglobin, and HDL cholesterol were possibly associated more with lacune group SIVD than with non-lacune group (p<0 1) Multivariate analyses revealed that smoking, hemoglobin, and HDL cholesterol were independent predictors of SIVD with multiple lacunes Conclusion: Our study suggests that SIVD with multiple lacunes may be significantly different in smoking habits hemoglobin, and HDL cholesterol from SIVD without multiple lacunes.
한국인 여성에서 자궁내막증의 감수성과 Glutathione S-transferase 유전자 다형성과의 연관성
김무희 ( Kim Mu Hui ),김윤수 ( Kim Yun Su ),이사라 ( Lee Sa La ),심성신 ( Sim Seong Sin ),허성은 ( Heo Seong Eun ),이운정 ( Lee Un Jeong ),문혜성 ( Mun Hye Seong ),안정자 ( An Jeong Ja ),정혜원 ( Jeong Hye Won ) 대한산부인과학회 2003 Obstetrics & Gynecology Science Vol.46 No.12
목적 : 한국 여성에서 자궁내막증 발생빈도와 GSTP1의 유전자다형성과의 관계를 알아보고 GSTM1, GSTT1 결손변이, GSTP1유전자다형성의 조합하였을 경우 자궁내막증발생의 위험도가 증가하는지에 대해 알아보고자 하였다. 연구 방법 : 1996년 9월부터 2003년 2월까지 자궁내막증 3, 4기 환자 124명과 대조군 155명을 대상으로 혈액을 채취하여 DNA를 추출하여 GSTM1과 GSTT1, GSTP1의 유전자형을 확인하였다. 결과 : GSTP1 Objective : The aim of this study was to examine whether polymorphic variation in GSTs confers susceptibility to Endometriosis in Korean populations. Methods : The GSTM1, GSTT1, and GSTP1 genotypes were determined in 124 patients with Endometriosis (stage
Mun, Ji-Won,Kim, Min-A,Sim, Hye-Min,Lee, Hye-Seong Elsevier 2019 Food quality and preference Vol.77 No.-
<P><B>Abstract</B></P> <P>Although the relative performance of sensory discrimination methods is well theorized in Thurstonian modeling and signal detection theory (SDT), empirical research is needed to investigate how such theorized models could be validated in complex sensory testing situations of food and beverages. This paper presents a practical procedure to utilize the existing SDT-based A-Not A sensory discrimination model based on a beta-strategy for detecting the off-sensory quality of samples of drinking water and validates the model for effective and efficient sensory quality management of food and beverages. Dual reminder A-Not A (DR A-Not A) using two tastings of the reference stimulus before evaluating every test stimulus is proposed as the optimal test procedure because it uses more sensitive test sequences and facilitates subjects’ familiarization with the standard quality of the reference. To test the performance of DR A-Not A, 3-AFC, which also uses three stimuli and is the recommended method for detecting odor or taste stimuli by ASTM, was used as a control method. In Experiment 1, 98 subjects each performed both DR A-Not A and 3-AFC. Based on these results, only sensitive subjects were selected for the next experiment, in which they were divided into two equally well performing groups. In Experiment 2, each group performed either DR A-Not A or 3-AFC over three repeated sessions. The results confirmed that the A-Not A beta-strategy was adopted for DR A-Not A and that its test performance was improved over replications. These results suggest that although DR A-Not A is an unspecified difference test method and does not use a forced-choice task, embedding the familiarization procedure for the reference renders it an effective sensory difference method for the sensory quality management of drinking water.</P> <P><B>Highlights</B></P> <P> <UL> <LI> Dual reminder A-Not A(DR A-Not A) designed to detect off-sensory characteristics. </LI> <LI> This method was tested on practicality of quality management of drinking water. </LI> <LI> For using DR A-Not A with two odd stimuli, the optimal β-strategy was adopted. </LI> <LI> Performance of unspecified DR A-Not A was comparable to that of specified 3-AFC. </LI> <LI> Dual reminder scheme found to be an efficient practice to utilize SDT A-Not A model. </LI> </UL> </P>
Mun Hui Jeong,Seong Hee Jeong,Su Jeong Park,Na Rae Lee,Mi Hye Bae,박경희,변신연,김충락,Young Mi Han 대한신생아학회 2022 Neonatal medicine Vol.29 No.1
Purpose: We used the Bayley Scales of Infant and Toddler Development (BSID)-III to analyze the incidence and risk factors of developmental delay in very-low-birth-weight infants without severe brain lesions. We further examined the correlation between the cumulative dexamethasone dose and developmental assessment results. Methods: We retrospectively analyzed data of preterm infants (birth weight <1,500 g) admitted to our neonatal intensive care unit between January 2014 to December 2020. The BSID-III scores obtained between the corrected ages of 12 and 24 months and after 24 months were analyzed. Developmental delay was defined as a composite score of <85 for the cognition, language, and motor domains. Univariate and multivariate analyses of developmental delay risk factors and developmental changes from the first to second BSID-III were performed. Correlations between the accumulated dexamethasone dose used for bronchopulmonary dysplasia (BPD) and the first and second test scores were analyzed. Results: Seventy-one and thirty-six infants completed the first and second tests, respectively. In both tests, developmental delay was most commonly observed in the language domain (26.8%, 47.2%). In multivariate analysis, mild BPD was identified as a developmental delay risk factor (P<0.05), whereas prenatal steroid use reduced the developmental delay risk (P<0.05). All domain scores were lower in the second test than in the first test. The cognition and language domain scores in the second test decreased with increasing cumulative dexamethasone doses. Conclusion: Very-low-birth-weight infants typically experience language delay, which can persist as they age.
Dexamethsone Cotreatment Antoginizes FK506-induced Antitumor Effects in Hepatocarcinoma Cell
Hye Min Park,Sei Jin Lee,Hyeon Kyu Go,Ypung Ran Park,A Reum Mun,Ra Mi Park,Gi Beum Kim,Seong Jong Kim,Sung Zoo Kim,Chul Un Hong,Jin Shang Kim,Hyung Sub Kang,Shang Jin Kim 대한수의학회 2011 대한수의학회 학술대회발표집 Vol.2011 No.-
Case Report : Primary malignant melanoma arising in a cystic teratoma
( Hye Sun Hyun ),( Seong Taek Mun ) 대한산부인과학회 2013 Obstetrics & Gynecology Science Vol.56 No.3
The malignant transformation of a cystic teratoma is a rare event, occurring in about 0.2% to 1.8%. Primary malignant melanoma arising from the ovary is extremely rare. A primary melanoma in an ovarian cystic teratoma originates most frequently at the dermoepidermal junction, similar to a cutaneous melanoma. Though there are no standard adjuvant regimens for the treatment of primary malignant melanoma of the ovary. We present another case report of malignant melanoma developing in cystic teratoma.
Implementing the Golden Hour Protocol to Improve the Clinical Outcomes in Preterm Infants
Seong Hee Jeong,Mun Hui Jeong,Su Jeong Park,Na Rae Lee,Mi Hye Bae,Young Mi Han,박경희,변신연 대한신생아학회 2022 Neonatal medicine Vol.29 No.1
Purpose: Since premature infants are sensitive to the changes in blood glucose levels and body temperature, maintaining these parameters is important to avoid the risk of infections. The authors implemented the Golden Hour protocol (GHP) that aims to close the final incubator within one hour of birth by implementing early treatment steps for premature infants after birth, such as maintaining body temperature, securing airway, and rapidly administering glucose fluid and prophylactic antibiotics by securing breathing and rapid blood vessels. This study investigated the effect of GHP application on the short- and long-term clinical outcomes. Methods: We retrospectively analyzed the medical records between 2017 and 2018 before GHP application and between 2019 and 2020 after GHP application in preterm infants aged 24 weeks or older and those aged less than 33 weeks who were admitted to the neonatal intensive care unit. Results: Overall, 117 GHP patients and 81 patients without GHP were compared and analyzed. Peripheral vascularization time and prophylactic antibiotic administration time were shortened in the GHP-treated group (P=0.007 and P=0.008). In the short-term results, the GHP-treated group showed reduced hypothermia upon arrival at the neonatal intensive care unit (P=0.002), and the blood glucose level at 1 hour of hospitalization was higher (P=0.012). Furthermore, the incidence of neonatal necrotizing enteritis decreased (P=0.043). As a long-term result, the incidence of BPD was reduced (P=0.004). Conclusion: We confirmed that applying GHP improved short- and long-term clinical outcomes in premature infants aged <33 weeks age of gestation, and we expect to improve the treatment quality by actively using it for postnatal treatment.