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오대식,변준영,양철민,채요한 대한기관식도과학회 1996 大韓氣管食道科學會誌 Vol.2 No.2
Necrotizing lymphadenitis is a peculiar reactive condition with a predilection for cervical lymph nodes commonly in young women. It is characterized by persistent, painless cervical adenopathy with or without fever. Although the histologic features may be confused with those of malignant lymphoma, to our knowledge the natural history has been benign in all cases to date. The excised lymph nodes were moderately enlarged and typically showed focal, well-circumscribed, paracortical, necrotizing lesions, and abundant karyorrhectic debris, scattered fibrin deposits, aggregates of large mononuclear cells, and a paucity of plasma cells and neutrophils. Recently we experienced two female cases of necrotizing lymphadenitis and report with a review of literature.
소형주택의 웹 기반 건축 설계 지원 시스템 구축을 위한 기초적 연구
오대식(DaeSick Oh),지승열(SeungYeul Ji),전한종(Hanjong Jun) (사)한국CDE학회 2014 한국 CAD/CAM 학회 학술발표회 논문집 Vol.2014 No.2
Number of 1 to 2 person household continuously increased owing to higher income level, retirement of baby boom generation and increase of elderly population. The family structure made change to have 1 to 2 person household and to have different type of housing that could be supported by small-sized housing. Since the 1990s, ration of small-sized housing construction decreased to expend supply at local housing market in accordance with preference of medium-large sized apartments owing to higher income to produce problems at supply of consumer-oriented comfortable and various housing environments, communication with suppliers and less communication with suppliers and no system of information sharing and control system. The purpose of the study was to supply various kinds architecture design support for communication and information control and to investigate needs of each body and to build up bi-directional communication system according to needs.
체외수정술 예후 인자로서의 난포 혈류 및 난포액내 VEGF 와 NO 농도
오대식 ( O Dae Sig ),신병섭 ( Sin Byeong Seob ),김기형 ( Kim Gi Hyeong ),주보선 ( Ju Bo Seon ),이규섭 ( Lee Gyu Seob ) 대한산부인과학회 2004 Obstetrics & Gynecology Science Vol.47 No.5
목적 : 본 연구는 난포 혈류, 난포액내 VEGF 및 NO 농도와 체외수정술의 임신 결과와의 상관관계를 조사함으로써, 이들 인자들이 체외수정술 후의 임신 가능성을 예측하는 인자로 활용할 수 있을지를 조사하고자 하였다. 연구 방법 : 부산대학교병원 불임클리닉에서 2002년 2월부터 6월까지 난관요인 (25주기)과 남성요인 (22주기)으로 체외수정술을 받은 47주기 (47명)의 환자를 대상으로 하였다. hCG 투여당일에 질식도플러 초음파를 이용하여 각각의 난포 혈류를 측정하였으며, 난자 채취시 각각의 난포액내 VEGF 및 NO 농도를 측정하였다. 결과 : 47주기 중 18주기에서 임신되어 38.3%의 임신을 보였다. 난포 혈류는 비임신군보다 임신군에서 유의하게 증가함을 보였으나 (p>0.05), 대상자의 연령이나 불임의 원인에 대하여는 유의한 차이가 없었다. 난포액내 VEGF 및 NO 농도는 대상자의 연령이나, 불임의 원인, 임신결과와 무관하게 유의한 차이가 없었다. 난포의 크기가 커질수록 난포 혈류와 난포액내 VEGF의 농도는 증가하였으나, 난포액내 NO의 농도는 점차 감소하였다. 난포액내 VEGF 농도와 NO 농도간의 선형회귀분석 결과 유의한 상관관계는 없었다. 결론 : 본 연구에서는 난포 혈류는 난포의 크기뿐만 아니라 임신성공률과 깊은 상관관계가 있으며, 난포액내 VEGF 및 NO 농도는 환자의 연령이나 임신율과는 관련이 없다는 것을 알 수 있었으며, 이러한 결과는 체외수정술 후 임신율을 예측하는 인자로서 난포 혈류가 나포액내 VEGF 및 NO 농도보가 더 유용 할 것이라는 것을 시사한다. Objective : The aim of this study was to investigate the relationship between follicular blood flow and the follicular fluid vascular endothelial growth factor (VEGF), and nitric oxide (NO) concentrations, and to determine which factor might be a better predictor of the outcome of IVF-ET. Methods : In our prospective stuyd, forty-seven cycles who underwent in vitro fertilization with tubal factor (25 cycles) and male factor (22 cycles) at the infertility clinic of Pusan National University Hospital from Feb. 2002 to June 2002 were assessed. Follicular blood flow was estimated on the day of hCG administration, Each follicular fluid was collected at the oocyte retrieval and follicular fluid VEGF and NO concentrations were assessed. According to the age of patients, the cause of infertility, and pregnancy rate, follicular blood flow and follicular fluid VEGF and NO concentrations were measured. Results : Of 47 cycles, 18 cycles were pregnant (38.3%). Follicular blood flow was significant higher in the pregnant group compared to the nonpregnant group (p<.05), but there was no statistical significantly difference in the age and infertility cause. Follicular fluid concentrations of VEGF and NO were not statistically different in age, infertility cause, and pregnancy outcome. As follicle size increases, the follicular blood flow and follicular fluid VEGF concentrations increased significantly, but follicular fluid NO concentrations decreased. There was no correlation between VEGF and NO concentrations in follicular fluid by linear regression analysis. Conclusion : Our present study showed that follicular blood flow was positively associated with outcome of pregnancy as well as size of follicles, follicular fluid VEGF, but NO had no correlation with patient`s age and pregnancy outcome. These results suggest that follicular blood flow might be a more effective prognostic marker of the pregnancy outcome of in vitro fertilization rather than follicular fluid VEGF and NO concentrations.
메이크업테라피가 우울증 환자의 자아존중감 및 자아효능감에 미치는 효과
오대식 ( Dae Sik Oh ),이명선 ( Myung Sun Lee ) 한국미용학회 2018 한국미용학회지 Vol.24 No.4
This study was carried out for the purpose of examining the influence of a group make-up therapy with the focus on a make-up therapy upon adult women's depression and self-efficacy. The research subjects targeted adult women with depression at the ages from 30 to 70 who dwell in Okcheon of Chungbuk and were progressed totally 8 times with once a week for 8 weeks in the whole from July 4, 2017 to August 29. To figure out the effectiveness in the process of make-up therapy, the survey was conducted so that the subjects can prepare a questionnaire on CES-D(Center for Epidemiological Studies-Depression Scale) test and the test of SEI(Self-Esteem Inventory and of SES(Self-Efficacy Scale) before and after the beginning. The subjects were observed through the talk therapy during the process. As a result of analyzing depression before and after the make-up therapy, the average melancholy following the make-up therapy can be observed a decrease by 6.2(from 27.4 to 21.2). The conclusion was obtained as saying that the improvement in image through the makeup therapy causes psychological stability and that the promotion in interpersonal relations and in self-confidence is helpful for mental health. Accordingly, this study contributes to being applied to basic data that induces an academic attention to a make-up therapy and further that the make-up therapy can solve psychological problems with seeking the valuable practical learning and self-esteem in real life as for women and is conducive to curing melancholia.
오대식(Oh, Dae-Sick),지승열(Ji, Seung-Yeul),전한종(Jun, Han-Jong) 대한건축학회 2014 대한건축학회논문집 Vol.30 No.12
There are many changes in environment of housing market along with changes in economic, social and cultural environment. Supply of housing provider focused on the provider has changed to providing house for consumer’s needs and preferences. However, there is not a systematic decision maleng way for stakeholders and subjective information provided such as scientific statistics and result through analysis. Among derived issues, the critical part is absences of decision support platform between consumers and providers. This research presents segmentation of householder’s desire upon increased level of living and quality of life according to historical background, and duty required for consumer based residential environment, upon promotion of residential satisfaction. This research is carried on using housing survey of Ministry of Land, empirical analysis of housing choice through development of prediction models and building decision support system.