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Clinical outcomes of gastric cancer surgery after liver transplantation
Sunjoo Kim,Hyuk-Joon Lee,Fadhel Alzahrani,Jeesun Kim,Sa-Hong Kim,Sara Kim,Yo-Seok Cho,Ji-Hyeon Park,Jeong-Moo Lee,Seong-Ho Kong,Do Joong Park,Kyung-Suk Suh,Han-Kwang Yang 대한외과학회 2023 Annals of Surgical Treatment and Research(ASRT) Vol.104 No.2
Purpose: De novo malignancy is common after liver transplantation (LT); however, there are limited reports on the clinical outcomes of gastric cancer surgery after LT. Our study aimed to investigate the feasibility and safety of gastric cancer surgery after LT. Methods: Seventeen patients underwent gastric cancer surgery after LT at a single institution between January 2013 and June 2021. We retrospectively collected data on surgical complications, survival, and recurrence status of these cases. Results: Fifteen patients (88.2%) underwent curative gastrectomy, with 10 open distal (66.7%) and 5 laparoscopic distal (33.3%) gastrectomies. Surgical and severe complication rates were 3 of 15 (20.0%) and 1 of 15 (6.7%), respectively. There were no significant differences between laparoscopic (33.3%) and open surgery (66.7%) in terms of operation time and complication rate. No surgery-related mortalities occurred. Immunosuppressants could be maintained without difficulty, and no suspicious acute rejection was identified during the perioperative period. There was 1 recurrence after curative surgery (recurrence rate, 6.7%), and the 5-year cancer-specific survival rate after curative surgery was 93.3%. Conclusion: Laparoscopic gastrectomy can be safely done even after LT in terms of postoperative complications and graft safety.
종합병원 입원 환자의 간호대학생 실습허용에 대한 견해 및 인식
김영진 ( Kim Youngjin ),김지선 ( Kim Jeesun ),김혜림 ( Kim Hyerim ),박수비 ( Park Subi ),소샛별 ( So Saetbyul ),정보성 ( Jung Bosung ),조은애 ( Choh Eunae ),이선영 ( Lee Seonyoung ),김정은 ( Kim Jeongeun ) 서울대학교 간호과학연구소 2017 간호학의 지평 Vol.14 No.1
Purpose: The aim of this study was to explore the patients` perspectives on nursing students` clinical practices in the wards, and to investigate their willingness for allowing students to practice on them. Methods: This was a descriptive study. 116 inpatients were recruited from the S University Hospital. A 60-item questionnaire was applied to collect the data. The participants were 19 years and older with sound judgement, and were not in special or intensive care units. Data analysis was done in SPSS/WIN 22.0 using descriptive statistics, Fishers exact test, and the ANOVA test. the participant answered to questionnaire from April 29th 2016 to May 10th. Results: 40 participants (34.5%) stated they would allow students` practice, while 72 (61.2%) said they would allow only under staff supervision. 5 participants (4.3%) stated they would not allow whatsoever. The 3 most allowed were emotional support, oral care, and vital signs measurement while the 3 least allowed were gastric feeding, intravenous catheterization, and urinary catheterization. Conclusion: Patients were more inclined to allow students to practice on them when a member of the medical team was present. A fair number of participants said they would be more inclined to allow students` practice if they felt the student was competent; hence, reinforcing simulation sessions is vital in enhancing students` competency and ultimately practice allowance.
Determining the Relationship of Children’s Socioeconomic Background with Vocabulary Development:
Jeesun Kim(김지순),Soo-Jin Kim(김수진),Nam Hee Do(도남희) 한국언어청각임상학회 2018 Communication Sciences and Disorders Vol.23 No.2
배경 및 목적: 이 연구의 목적은 부모의 사회경제적 지위와 형제순서에 따라 3세와 7세 유아의 수용/표현 어휘발달에 차이가 있는가를 종단적으로 알아보기 위한 것이다. 방법: 아동패널의 3세와 7세 대규모 종단적 발달 자료를 분석하였다. 결과: 모학력에 따른 어휘력의 뚜렷한 차이는 없는 것으로 나타났고 가구의 사회경제적 수준이 높을수록 7세의 점수가 더 높은 것으로 나타났다. 형제순서는 3세와 7세에서 모두 영향을 미쳤다. 논의 및 결론: 이 결과를 국내외 기존 연구들과 비교 논의하였다. Objectives: The current study examined whether early receptive and expressive vocabulary development is related with children’s socioeconomic background by analyzing longitudinal data of Korean children at 3 and 7 years of age. Methods: In general, both vocabulary scores were about 2.5 times higher at 7 years than at 3 years. Socioeconomic background was significantly associated with expressive vocabulary development at age 3, and with the amount of change in the receptive scores between the ages of 3 and 7. While this relationship was maintained in the expressive scores of the 7-year-old, for lower income families the first child tended to develop relatively slowly while the third child developed the quickest. In addition, the results showed that girls’ scores tended to be higher than boys’ scores at 3-year-old, and the difference was maintained in all other scores. Results: There were effects of household income and birth order which interacted. The birth order effect pattern was very similar to the effect of household income. Conclusion: The results are discussed in comparison with previous Korean findings and with international ones.
The Impact of Motivation to Use Image-based SNS on Online Behaviors
Jeesun Kim(김지선),Hyunjeong Kang(강현정) 한국인터넷전자상거래학회 2019 인터넷전자상거래연구 Vol.19 No.6
The highest level of user engagement in commercial social network site(SNS) will be click-throughs or conversions to purchase, which is the primary behavior sellers want to elicit from consumers. The intrinsic motives for SNS use by individuals will present different behaviors and different levels of engagement. It is presumed that the SNS behaviors of share, follow, click, or purchase demonstrate different levels of engagement, and the needs of SNS users will determine what type of behavior would be activated when they are confronted with image-based content provided by sellers. Our findings indicate that the communication and information-seeking needs did not only increase the intention to click and purchase but also increased low engagement behavior of share and follow. The other needs such as entertainment or self-assurance had no significant impact on low engagement behavior or high engagement behaviors.
( Jeesun Kim ) 인천대학교 사회과학연구원 2016 사회과학연구 Vol.9 No.-
Many women are influenced by Western society’s expectations of what a woman should look like, especially through media and interpersonal relationships with others. Online discussion forums have become a common social environment in which people interact in many ways. The purpose of this study is to examine how women express their emotions regarding female body image in online discussion forums of Dove’s Campaign for Real Beauty. The findings of conversation analysis showed that the online discussion forum served a form of catharsis in regard to the media’s practice of objectifying female bodies. In addition, the role of “self-disclosure” appeared dominant in interacting with other participants. The participants, who were actively involved in the interaction with others in the online discussion forum, seemed to experience positive psychosocial benefits. The implications of theses findings are discussed in light of emerging social interactions online.
Chun, Jeesun,So, Kum-Kang,Ko, Yo-Han,Kim, Jung-Mi,Kim, Dae-Hyuk Korean Society for Molecular and Cellular Biology 2019 Molecules and cells Vol.42 No.4
Fungal sectorization is a complex trait that is still not fully understood. The unique phenotypic changes in sporadic sectorization in mutants of CpBck1, a mitogen-activated protein kinase kinase kinase (MAPKKK) gene, and CpSlt2, a mitogen-activated protein kinase (MAPK) gene, in the cell wall integrity pathway of the chestnut blight fungus Cryphonectria parasitica have been previously studied. Although several environmental and physiological factors cause this sectoring phenotype, genetic variants can also impact this complex morphogenesis. Therefore, RNA sequencing analysis was employed to identify candidate genes associated with sectorization traits and understand the genetic mechanism of this phenotype. Transcriptomic analysis of CpBck1 and CpSlt2 mutants and their sectored progeny strains revealed a number of differentially expressed genes (DEGs) related to various cellular processes. Approximately 70% of DEGs were common between the wild-type and each of CpBck1 and CpSlt2 mutants, indicating that CpBck1 and CpSlt2 are components of the same MAPK pathway, but each component governs specific sets of genes. Functional description of the DEGs between the parental mutants and their sectored progenies revealed several key pathways, including the biosynthesis of secondary metabolites, translation, amino acid metabolism, and carbohydrate metabolism; among these, pathways for secondary metabolism and translation appeared to be the most common pathway. The results of this comparative study provide a better understanding of the genetic regulation of sector formation and suggest that complex several regulatory pathways result in interplays between secondary metabolites and morphogenesis.
Taemin Kim,Jeesun Kim The Institute of Internet 2024 International Journal of Internet, Broadcasting an Vol.16 No.2
Both message appeals and individual characteristics can influence the effectiveness of sustainable product promotions. Applying the agency-communion orientation to the advertising message research context, this study examined the interplay between message appeals and agency-communication orientations in impacting purchase intentions. The findings from a 2 (message appeal: self-interest vs. public-interest message) × 2 (motivational orientation: agency vs. communion) experiment revealed a communion-over-agency effect on consumer purchasing decisions for public-interest message appeals. In the self-interest message condition, we found no statistically significant difference in impact between agency and communion on purchase intentions. In short, we contribute to advertising effectiveness research by showing that agency-communion orientations moderate the effect of message appeals. We also explain the practical implications of these findings for effective sustainable communication in advertisements based on individuals' motivational orientations.
LEE, KANG-MU,KIM, WAN-SEOK,LIM, JEESUN,NAM, SUNYOUNG,YOUN, MIN,NAM, SEONG-WON,KIM, YOUNGHOON,KIM, SAE-HUN,PARK, WOOJUN,PARK, SUNGSU International Association for Food Protection 2009 Journal of food protection Vol.72 No.2
<P>The inhibitory effects of green tea polyphenol epigallocatechin gallate (EGCG) on virulence phenotypes and gene expression regulated by quorum sensing (QS) in Escherichia coli O157:H7 were demonstrated at concentrations of 1 to 100 μg/ml, which are lower than the MIC (539 ± 22 μg/ml). At 25 μg/ml, the growth rate was not affected, but autoinducer 2 concentration, biofilm formation, and swarm motility decreased to 13.2, 11.8, and 50%, respectively. Survival at 5 days of nematodes (Caenorhabditis elegans) that were fed the pathogen without and with EGCG were 47.1 and 76%, respectively. Real-time PCR data indicated decreased transcriptional level in many quorum sensing-regulated virulence genes at 25 μg/ml. Our results suggest that EGCG at concentrations below its MIC has significant antipathogenic effects against E. coli O157:H7.</P>