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윤주희(Joo Hee Yoon),이상희(Sang Hee Lee),손화정(Hwa Jeong Son),정미영(Mi Young Jeong),김석원(Sok Won Kim),김진우(Jin Woo Kim),한구택(Ku Teak Han),유기성(Ki Sung Ryu) 대한산부인과학회 2002 Obstetrics & Gynecology Science Vol.45 No.8
Pelvic actinomycosis is a chronic, progressive, granulomatous and suppurative disease caused by an anaerobic or microaerobic Gram-positive organism, not fungi. Actinomyces species exhibit branching, filamentous growth and appear in the human skin, oral cavity, gastrointestinal tract. Actinomyces infection in human is relatively rare, however, prolonged use of an intrauterine contraceptive device (IUD) is a well known risk factor of pelvic actinomycosis. Pelvic actinomycosis can mimick pelvic malignancy leading to mutilating surgical excision, and diagnostic problems necessitated a laparotomy in many patients. The pathohistological diagnosis is based on the characteristic microscopic image and specific staining of sulfur granule. Adequate surgical excision and administration of antibiotics show good prognosis. We experienced 2 cases of pelvic actinomycosis with the intestinal obstruction, confirmed pathohistologically after laparotomy.
윤주희 ( Joo Hee Yoon ),김대훈 ( Dae Hoon Kim ),유영옥 ( Young Oak Lew ) 대한산부인과학회 2007 Obstetrics & Gynecology Science Vol.50 No.1
Objective: The aim of this study was to evaluate the concentration of serum VEGF and its relationship with the clinical parameters and the tumor markers in ovarian diseases. Methods: We measured the serum VEGF concentrations by ELISA in 76 patients with benign ovarian disease, as well as 9 normal volunteers, 4 patients with ovarian borderline malignancy and 53 patients with ovarian cancer. Results: There is a significant statistical difference between the serum VEGF levels in patients with benign ovarian disease (157.7±197.8 pg/ml) and ovarian cancer (344.7±372.2 pg/ml) (p<0.005). Conclusion: Serum VEGF may help in the differential diagnosis between benign and malignant ovarian disease. We suggest that serum VEGF may be useful as a diagnostic tool in ovarian disease.
OVCAR-3와 SKOV-3 난소암 세포주에서 Flow Cytometry를 이용한 Apoptosis와 p53 단백의 측정
윤주희 ( Yoon Joo Hee ),최운만 ( Choi Woon Min ),조윤성 ( Jo Yun Seong ),나종구 ( Rha Jong Gu ),한구택 ( Han Gu Taeg ) 대한산부인과학회 2003 Obstetrics & Gynecology Science Vol.46 No.7
Objective : Taxol (paclitaxel)-induced apoptosis was studied to understand their biological mechanism correlated with the expression of p53 in the SKOV-3 and OVCAR-3 ovarian cancer cell lines. Materials and Methods : The SKOV-3 and OVCAR-3 cell lines were cultured in RPMI 1640 medium without taxol (control group) and with taxol for 24 h and 48 h (experimental group). After harvest, the cells were stained with annexin V-FITC (fluorescein isothiocyanate) and anti-cytokeratin antibodies (clone CAM5.2 and clone MNF116). They were washed and stained with p53 antibody. After then the secondary antibodies, i.e., FITC- or phycoerythrin (PE)-conjugated goal anti-mouse (GAM) immunoglobulin G (GAM IgG-FITC or GAM IgG-PE) were added in the cells and they were incubated in the dark. DNA of these cells were stained sequentially with propidium iodide (PI). Standard FASCcan equipped with a 499 ㎚ single laser was used for the analysis of these cells. Results : Both of SKOV-3 and OVCAR-3 cell lines were arrested in the G_2M phase after treatment of taxol, suggesting that these cells would eventually enter into the stage of cell death. Fractions of negative cytokeratin and positive annexin V and amount of sub-G_0G_1 fraction indicative of apototic fractions were lower in the SKOV-3 cell line compared with that in OVCAR-3 cell line, probably as a result of lower sensitivity of SKOV-3 cell line to the taxol. p53 expression were not detected in SKOV-3 cell line. On the basis of observed findings in SKOV-3 cell line and findings of high expressions of p53 regardless of taxol treatment, no increase in their expressions according to culturing time, and gradual increases in sub-G_0G_1 fractions and in fractions of negative cytokeratin and positive annexin V indicative of apoptosis in OVCAR-3 cell line, we concluded that the expression of p53 would not be associated with cell cycle changes and the arrest in the G_2M pahse but associated with the appearance of apotosis. Conclusion : Our results suggest that flow cytometric detection of the apoptotic fractions would be an effective, fast, and accurate method for the chemosensitivity test in tumor cells before the administration of anti-cancer drugs in gynecologic cancer patients.
이윤진(Yoon Jin Lee),윤주희(Joo Hee Yoon),김현영(Hyun Young Kim),권지영(Ji Young Kwon),정인철(In Cheol Jung),류순원(Soon Won Ryu),조현희(Hyun Hee Jo),김진홍(Jin Hong Kim) 대한산부인과학회 2001 Obstetrics & Gynecology Science Vol.44 No.11
Objective : The aim of this study is to improve the pregnancy outcome and evaluate the prognostic factor after McDonald operation of IIOC patients. Methods : From January 1, 1995 to December 31, 1999, 230 cases of IIOC were admitted and treated with McDonald operation at department of Obstetrics and Gynecology, Medical college of Catholic university. Among these patients, 187 cases were analyzed. We classified the above patients into 4 groups by gestational weeks of the operation (1st group before 14weeks, 2nd group 14+1-16weeks, 3rd group 16+1-18weeks, 4th group after 18weeks), and we analyzed the mean age of the patients, parity, indications, operation time, delivery methods and fetal survival rate on each groups. Results : The fetal survival rate was 76.08%, and duration of pregnancy was 21.65 weeks±6.39 in the 1st group, 78.5%, 19.24 weeks±6.367 in the 2nd group, 88.2%, 18.25 weeks±5.15 in the 3rd group, 75.67%, 12.12 weeks±7.19 in the 4th group. The 3rd group shows higher fetal survival rate with significantly. Conclusion : We can have higher fetal survival rate and prolongation of duration of pregnancy in the IIOC patients when we do the McDonald operation in the 16+1-18th gestation weeks.
김판석(Kim Pan Suk),윤주희(Yoon Joo Hee) 서울행정학회 2000 한국사회와 행정연구 Vol.11 No.2
역사는 현재의 거울일 수 있기에 과거 역사 속의 국가인재선발제도를 경시할 수 없다. 비록 과거 왕조시대의 제도가 현재의 관점에서 보았을 때 합리성과 타당성 등이 결핍되었다 하더라도 이를 살피고 연구하여 보면 현재의 제도를 개선할 수 있는 교훈과 지혜를 발견할 수 있을 것이다. 그 동안 외국의 제도와 문물을 소개하고 이를 한국의 현실에 맞게 적용하려는 노력은 상당히 많았으나 고려와 조선왕조시대의 인사제도에 대한 응용연구는 많지 않은 편이었다. 다시 말해서 역사적인 사실을 규명하고 정리하거나 선조들의 사상을 연구하는 작업이 주종을 이루었고 과거의 제도를 오늘날의 제도와 접목하거나 응용하려는 시도는 상대적으로 활성화되지 못했다. 따라서 본고에서는 고려와 조선왕조의 관리등용제도에 관해 과거제를 중심으로 살펴보고 이를 오늘의 현실에 맞게 재해석하여 정부인력관리상의 정책적 함의를 도출해 보고자 한다. 본 연구의 목적은 왕조시대의 여러 가지 관리등용제도 중에서 과거제가 현대적 임용시험과 제일 유사하므로 과거제의 연구를 통해 현대적 의미와 맥락을 재발견해보자는 것이다.
유시현 ( Sie Hyun You ),윤주희 ( Joo Hee Yoon ),신은영 ( Eun Young Shin ),유영옥 ( Young Oak Lew ),김대훈 ( Dae Hoon Kim ) 대한산부인과학회 2007 Obstetrics & Gynecology Science Vol.50 No.5
Objective: Elective surgical approaches and trauma cause changes in the production of different cytokines. The aim of this study was to evaluate the effects of laparoscopic surgery on the immune system of patients with gynecologic diseases. Methods: We recruited the open surgery group (n=20) and laparoscopic surgery group (n=33). In a prospective study we examined the C-reactive protein (CRP) level, the production of the cytokines Interleukin-1β (IL-1β), Interleukin-6 (IL-6), Interleukin-8 (IL-8), Interleukin-10 (IL-10) and TNF-α concentrations by ELISA. In addition the fibrinogen, transferrin, albumin, hemoglobin and hematocrit were measured. Statistical analysis was made by Mann-Whitney U test and Kruskal-Wallis test. Results: There were significant statistical differences in the CRP, IL-6 and IL-8 between the open surgery group and laparoscopic surgery group after surgery. The CRP and IL-8 showed a more distinct increase in open surgery group 24 hours after surgery, the differences between the two surgical approaches were significant (p<0.05). Conclusion: Elective surgical approaches cause changes in the immune system, which can be evaluated by the reaction of cytokines. Laparoscopic surgery cause less activation of the CRP and IL-8 than open surgery.
박병준 ( Byung Joon Park ),윤주희 ( Joo Hee Yoon ),이혜영 ( Hye Yong Lee ),이성환 ( Sung Hwan Lee ),한구택 ( Ku Teak Han ),유기성 ( Ki Sung Ryu ),이아원 ( Ah Won Lee ),심상인 ( Sang In Shim ) 대한산부인과학회 2003 Obstetrics & Gynecology Science Vol.46 No.3
Primary melanoma of the vagina is rare, accounting for 2.6-2.8% of all primary malignant tumor of the vagina and 0.4-0.8% of all malignant melanomas in the female. Melanocytes are the presumed precursors of malignant melanoma of the vagina; they are embr