http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
에피네프린 점막하 주사 후 발생한 위 점막하 혈종 1예
성미경,우성용,이병호,안성배,이장욱,오현종,박석준 이화여자대학교 의과대학 2011 EMJ (Ewha medical journal) Vol.34 No.1
최근 들어 상부 위장관 내시경 시술의 빈도가 많아지면서 시술에 의한 물리적 충격으로 인해 위의 점막하 혈종이 발생할 가능성이 높아지고 있다. 주 증상은 주로 상부 위장관 폐쇄에 의한 것으로 복통, 구토, 발열, 혈변 등이 있고 장폐색이나 복막염 등의 합병증을 동반하기도 한다. 진단은 전산화 단층 촬영 및 내시경 초음파, 복부 초음파 등으로 하며 장폐색이나 복막염의 합병증이 없고 환자의 전신 상태가 양호한 경우에는 보존적 치료만으로도 대부분 회복된다. 저자들은 최근 상부 위장관 내시경 점막절제술을 위해 병변의 원위부를 융기시킬 목적으로 위 점막하에 에피네프린을 주사 한 후 생긴 점막하 혈종이 보존적 치료 방법으로 호전되는 1예를 경험하였기에 문헌 고찰과 함께 보고한다. With increase of endoscopy, physical trauma including endoscopic procedure can develop gastric submucosal hematoma. Symptoms are usually abdominal pain, vomiting, fever and bloody stool due to upper GI tract obstruction and complications like intestinal obstruction or peritonitis. Diagnosis is usually made by CT, trans-esophageal sonogram and patients with no intestinal obstruction or peritonitis complications and good general condition usually recover with only conservative treatment. Authors have experienced submucosal hematoma developed after submucosal epinephrine injection with intent to uplift distal lesion in gastric polypectomy and improved with conservative treatment.
일부 지역사회 주민의 의료이용행태에 관한 연구 -양산시 주민의 shopping-around 현상을 중심으로-
성미경,임병묵,Sung, Mi-Kyong,Lim, Byung-Mook 대한예방한의학회 2012 대한예방한의학회지 Vol.16 No.2
Objectives : This study aimed to investigate the use and patterns of health care resources of local patients and to analyze the health seeking behaviors focusing on shopping around phenomenon. Methods : Questionnaires on the use of health institution were developed and administered to the residents in Yangsan city, Korea. We selected patients who were suffering from any diseases two months and over. Patients' health seeking behaviors were categorized, and the factors for selecting health institutions in each visiting stages were analyzed. Results : 139 local patients participated in the survey, and 130 completed questionnaires were analyzed. We found that there were sixty eight different types of medical utilization paths. The most frequent path was 'western clinics ${\rightarrow}$ Korean medicine hospitals or clinics ${\rightarrow}$ western clinics'. Only 6 patients started at Korean medicine, however, 16 patients(12.3%) finalized their treatment at Korean medicine hospitals or clinics. In most health seeking stages, patients tended to select health resources by their own decisions, and the geographic factor was the key reason to select health resources. Conclusions : Patients had not any stable forms to treat with their diseases, and we observed diversified patterns in the health seeking behaviors of patients, a typical shopping around phenomenon.
콩 종자의 Raffinose 및 Stachyose 함량에 대한 유전자형과 환경의 영향
성미경,정종일,한성진,서형진,최상우,남상해 한국작물학회 2014 한국작물학회지 Vol.59 No.3
Soybean (Glycine max (L.) Merr.) is an importantcrop for protein, oil, carbohydrates, isoflavones, and manyother nutrients to humans and animals. But, antinutritionalfactors in the raw mature soybean are exist. Raffinose andstachyose are main antinutritional factors in soybean seed. Both raffinose and stachyose are carbohydrates, belongingto the raffinose family of oligosaccharides (RFOs). RFOsare not readily digested in humans and cause flatulence ordiarrhea. The objective of this research is to obtain theinformation on raffinose and stachyose content according togenotype and environment. A total of twenty two soybeangenotypes (11 cultivars, 3 germplasms and 8 breeding lines)were selected. Each genotype was grown in the field fortwo years with two replications and harvested in bulk atnatural maturity for two years. Content of raffinose andstachyose was detected by HPLC. The raffinose content(g/kg) of 22 genotypes was 2.68±0.21 - 5.87±2.43 in year1 and was 3.24±0.37 - 9.05±0.16 in year 2. The stachyosecontent (g/kg) was 4.23±0.98 - 27.68±9.90 at year 1 and was5.11±1.09 - 25.32±0.35 in year 2. Genotype and environment havehighly significant effects on raffinose and stachyose content. Three genotypes (Da-7, 116-13, and RS-78) have low stachyosecontent at 5% significant level in two years. Apositive correlation (R2=0.1985*) between raffinose and stachyosewas observed in year 2. These informations are valuable insoybean genetics and breeding program related with raffinoseand stachyose content.
궤양성 대장염에서 식이 인자와 장 마이크로비오타의 상호작용
성미경,Mi-Kyung Sung 대한소화기암연구학회 2022 Journal of digestive cancer reports Vol.10 No.1
Ulcerative colitis (UC) exhibits chronic intestinal inflammatory conditions with cycles of relapse and remission. The incidence is rapidly growing in Asian countries including South Korea possibly due to changes in lifestyles. Although the etiology of inflammatory bowel disease is inconclusive, gut microbiota composition is considered a critical factor involved in the pathogenesis of UC. The overgrowth of pathogenic bacteria evokes hyper-immune responses in gut epithelium causing tissue inflammation and damage. Also, failure to regulate gut epithelium integrity due to chronic inflammation and mucus depletion accelerates bacterial translocation aggravating immune dysregulation. Gut microbiota composition responds to the diet in a very rapid manner. Epidemiological studies have indicated that the risk of UC is associated with low plant foods/high animal foods consumption. Several bacterial strains consistently found depleted in UC patients use plant food-originated dietary fiber producing short chain fatty acids to maintain epithelial integrity. These bacteria also use mucus layer mucin to keep gut microbiota diversity. These studies partly explain the association between dietary modification of gut microbiota in UC development. Further human intervention trials are required to allow the use of specific bacterial strains in the management of UC.
자두와 체리의 보충 섭취가 혈 중 산화손상 지표와 지질 농도에 미치는 영향
성미경,박장환,이은주,박미영 대한암예방학회 2005 Journal of cancer prevention Vol.10 No.1
When the generation of prooxidants greatly exceeds the cell's capacity to protect itself, serious oxidative stress occurs, and the accumulation of oxidative damages result in pathophysiologic conditions such as coronary artery disease, stroke, and cancer. Epidemiological evidences have suggested that diets rich in fruits and vegetables are associated with a reduced risk for these pathological conditions. Anthocyanins are polyphenolic ring-based flavonoids contained in fruits and vegetables of red-blue color. In cherries and plums, anthocyanins make a major contribution to total antioxidant capacity. Recent studies have indicated that anthocyanins may contribute to cancer chemoprevention. In this study, we investigated the effects of a short-term supplementation with cherries and plums on oxidative stress markers which are directly or indirectly related to the cancer initiation, promotion and progression. Healthy volunteers (n=12) received 530 g of fresh cherries and 450 g of plums on daily basis for 2 weeks. Before and after the supplementation, plasma F2-isoprostane, α-tocopherol, FRAP, and lymphocyte DNA damages were measured. Serum levels of total cholesterol, HDL-cholesterol, LDL-cholesterol and TG were also measured. During the study period, no significant difference was found in the mean dietary intake of energy, carbohydrate, protein, and fat. Results indicated that supplementation significantly increased plasma α-tocopherol concentration and ferric reducing ability of plasma (FRAP). F2-isoprostane level was decreased by 75%. No significant difference was found in lymphocyte DNA damage. Fruit supplementation also decreased serum total cholesterol concentration. In conclusion, consumption of cherries and plums (10 servings/d) decreases oxidative stress by improving antioxidant status in healthy humans possibly due to high anthocyanin content in these fruits. (Cancer Prev Res 10, 60-66, 2005)