김종성 교수

연구배경: 건강의 척도 가운데 하나인 주관적 건강인식은 개인의 건강 행위 결정과 사회적 보건 교육에 중요한 영향을 미치며, 개인의 건강관념에 영향을 받는다고 알려져 있다. 흡연,음주, 비만은 객관적인 건강 위험인자로는 인정받고 있으나주관적 건강인식과의 연관성에 관한 국내 연구는 미진하다. 본 연구는 건강검진 수검자를 대상으로 주관적 건강인식과관련이 있는 요인들을 관찰함으로써 이에 대한 흡연, 음주, 비만의 영향을 확인하는 것을 목표로 시행되었다. 방법: 2004년 6월부터 2007년 6월까지 서울의 한 종합병원 건강검진 수검자를 대상으로 주관적 건강인식과 기본적 인구사회학적 변수, 가족력, 스트레스 및 관련 심리 정서적 변수,흡연, 음주, 비만, 운동 등을 설문지를 사용하여 조사하였으며, 검사실 소견으로서 대사증후군의 위험인자에 해당되는허리둘레, 혈압, 중성지방, 고밀도지질, 혈당 수치를 수집하고multinomial logistic regression을 사용하여 주관적 건강인식과다른

The present study investigated the spatiotemporal distributions of meiofauna and corresponding environmental variables in two different subtidal environments. The two habitats represent unique geographical localities; (1) Jinhae Bay for semi-enclosed industrial bay (under anthropogenic pressure) and (2) Samcheok coast for open sea area (rather in natural condition) in Korea. Biotic and abiotic data were seasonally collected from six monitoring stations in each area for 3 years (2013-16) at two s

<p>Canopy-forming algae are important habitat providers in coastal ecosystems. Several canopy-forming species have spread outside their native geographic range. We investigated the role that these invasive non-native algae play in providing habitat for meiofaunal species. Sargassum muticum is a native species in East Asia and has been a successful invasive species of North American and European coasts. The nematode assemblages living in intertidal S. muticum on the English Channel coast in

We investigated the spatial variability of macrofaunal and meiofaunal assemblages in intertidal flats on the southern coast of Korea. Abiotic and biotic samples were collected at five stations. The species richness, density, and composition of the assemblages differed significantly among stations. Nematoda and Annelida were the most dominant meiofaunal and macrofaunal taxa, respectively, although taxon dominance differed among stations. Distance-based linear models showed that sediment-related v

The effects of the thermal discharge from a coastal nuclear power plant on the spatial and seasonal variability of nematode assemblages were investigated in the Gori coastal waters of the southern East Sea. Taxonomic and functional approaches were taken to describe the assemblage structure and relate it to the abiotic environment based on a sampling scheme involving three stations and four seasons. The analysis of the nematode communities suggested that heated effluent influenced the assemblage

Abstract Cosmopolitan habitat-forming taxa of algae such as the genus Corallina provide an opportunity to compare patterns of biodiversity over wide geographic scales. Nematode assemblages inhabiting Corallina turves were compared between the south coasts of the British Isles and South Korea. A fully nested design was used with three regions in each country, two shores in each region and replicate samples taken from three patches on each shore to compare differences in the taxonomic and biologic

Background: Hydroxyethyl starch (HES) is used for intravascular volume expansion in cardiac surgery. Studies have produced conflicting data on the effects of intraoperative HES administration on postoperative bleeding. We evaluated the effects of intraoperative HES infusion, shortly after the termination of cardiopulmonary bypass (CPB), on hemostasis following a cardiac operation. Methods: According to a prospective, random sequence, 30 children undergoing cardiac surgery received one of the fo

Oysters have been considered as an important candidate for blue carbon due to their ability to store carbon through calcification. This study aims to compare the growth of major cultured oyster species for effective carbon sequestration and determine the impact of climate change on oyster growth. The results showed that suspended cultured Crassostrea angulata and Magallana gigas had high carbon sequestration potential efficiencies (CSE) of 2.98 and 2.89, while bottom cultured Ostrea edulis had t

This study investigated the influence of both natural and anthropogenic factors on meiofauna assemblages along the coasts of the Yellow Sea (YS) and Bohai Sea (BS). Over 300 abiotic and biotic samples were collected from 101 sites, categorized by land use (agricultural, industrial, municipal, no use), region (southern, central, northern China, and Korea), and habitat (fresh, brackish, saline). Meiofauna densities and assemblage structures varied significantly across all regions, habitats, and la

This study was conducted to investigate the spatiotemporal variability in subtidal meiofaunal assemblages off the southern coast of Korea at local and regional scales. Abiotic and biotic samples were collected by site (three sites at least 10 km apart) within region (three coastal regions at least 50 km apart) over 7 years (2015-2021). The density and taxon richness of meiofaunal assemblages differed significantly among sites, but not among regions or years. The meiofaunal assemblage composition

Endovascular aortic repair is a new alternative to conventional surgical repair of aortic pathology. It is a less invasive technique and gives less hemodynamic stress to the patients who may have concomitant systemic diseases, compared with open aortic reconstruction. We report 2 cases of patients with thoracic aortic diseases, who underwent endovascular stent graft placement under general anesthesia. We also include a review of the literature about anesthetic management of endovascular aortic r