1.A Case of Pulmonary Embolism after Cesarean Delivery.
Kyu Chung CHUN ; Hyun Chul KIM ; Tae Won SUNWOO
Korean Journal of Perinatology 2000;11(1):79-82
No abstract available.
Pulmonary Embolism*
2.Clinical study of the use of silicone ring pessary in management of pelvic organ prolapse.
Wee Hyun LEE ; Hyun Chul KIM ; Tae Won SUNWOO
Korean Journal of Obstetrics and Gynecology 2000;43(5):806-810
OBJECTIVE: To evaluate the safety and efficacy of the silicone ring pessary in the management of pelvic organ prolapse. METHODS: This study was evaluated for the clinical analysis of 58 pelvic organ prolapse patients who visited our hospital and weared silicone ring pessary from January 1997, to December 1998. RESULTS: Among 58 patients, failure rate was 13.7%(8/58) and complication rate was 50%(29/58). Main causes of failure were vaginal ulcer(4 cases) and recurrent falling out of pessary(3 cases). Most common problems were recurrent falling out of pessary(10 cases) and vaginal erosion with or without ulcer(9 cases), vaginitis(6 cases). There was no significant difference of failure rates and complication rates between hysterectomized patients and the non-hysterectomized patients. CONCLUSION: In management of pelvic organ prolapse which unsuitable for operation, pessary is noninvasive, simple and effective alternative method.
Humans
;
Pelvic Organ Prolapse*
;
Pessaries*
;
Silicones*
3.A Study of Sexuality in Korean Adolescence.
Chan LEE ; Tae Won SUNWOO ; Byung Sam KU
Korean Journal of Obstetrics and Gynecology 1999;42(2):307-320
OBJECTIVE: The objective of this survey is to introduce the recent adolescent sexuality, such as the level of sexual knowledge of adolescent, their actual state for the attitudes and behaviors toward sex, and in Korea in comparison with the past and to seek the answers to the improvement of the teproductive health statos of the adolescents. METHOD: The total number of 11,433 girls was drawn fiom middle and high schools girls in Seoul, Pusan, Incheon, Kwangju, Taegu, Taejeon and Ansan. Among them, the number of 82 girls was drawn fiom factory workers in Ansan. For the data collection, the survey was conducted during the period fiom Feb 15, 1994 to May 23, 1995 by using prepared questionaire. RESULT: Of those who respond to this study, 37.6% had sexual problems, which was that of acquaintance of the opposite sex(44.7%), menstruation(33.1%), and sexual maturity(13.1%). Among them, only 5.5% had a feeling of satisfaction about sex education. In regard to the attitude toward the friendly relationsbip with the oppasite sex, the approval rate respondents was 80.4%. Many respondents felt chastity and a virtue, but only 60.1% answered that pemarital chastity should be kept. For the each age group, age at sexual intercourse is revealed that among the respondents about 31.5% are experienced sexual intercourse for under 14 yearss old group, 25.3% for 15 years old, 26.3% for 16 years old, 12.6% for 17 years old, 3.3% for 18 years old, 1.0% for 19 years old. The major information source of knowledge source was school(38.4%), mass-media such as TV/radio(22.6%), book and magazine(19.9%), friends(16.2%), and parents (1.5%). CONCLUSION: In order to cope with the problems of adolescent sexuality, a drastic and strong policy measures should be taken by the government. At the same time, the public should be aware of the urgency of adolescent sexual problems. The most effective countermeasures appear to be education. Sexual education is necessary for the youth that they should bave an adequate sexual knowledge, attitudes and behaviors in their adolescent period.
Adolescent*
;
Busan
;
Coitus
;
Daegu
;
Daejeon
;
Surveys and Questionnaires
;
Education
;
Female
;
Gwangju
;
Gyeonggi-do
;
Humans
;
Incheon
;
Korea
;
Parents
;
Seoul
;
Sex Education
;
Sexuality*
;
Virtues
;
Young Adult
4.An Immunohistochemical Study of p53 and RB Protein Expression in Normal Cervical Tissue, Cervical Intraepithelial Neoplasia and Invasive Cervical Carcinoma.
Chan LEE ; Tae Won SUNWOO ; Hee Jung AHN
Korean Journal of Obstetrics and Gynecology 1998;41(9):2295-2303
Carcinoma of the uterine cervix is the most common malignant tumor in Korean women. It is well known that carcinogenesis is a multi-step event involoving the inactivation of tumor supressor genes, such as p53 gene and RB gene. The inactivation of the normal functions of the tumor-suppressor proteins pRB and p53 are important steps in human cervical carcinogenesis, either by mutation or from complex formation with the HPV E6 and E7 oncoproteins. The pRB protein regulates early cell cyle progression by controlling transit through the G1 phase of the cell cyle. The p53 tumor suppressor gene product also plays a role in cell cycle control by the transcriptional regulation of cyclin-CDK inhibitor. Cervical carcinoma is an excellent model for studying the stepwise progression of cell transformation because this is reflected morphologically by the increasing dysplasia of the squamous cells before it becomes and invasive squamous cell carcinoma. The aim of this study was to examine the expression of pRB and compared that with overexpression of p53 in a series of cervical lesions including normal tissuess, dysplasias, carcinoma in situ and carcinomas by immunohistochemical staining with monoclonal antibody to elucidate the role of these tumor suppressor genes. The result were as follows: 1. In normal cervical mucosa and CIN I , a few positively stained cells for pRB were seen in basal and parabasal layer. 2. An abnormality of pRB, loss of expression was seen in 23.8% of CIN III and in 10.8% of invasive carcinoma. 3. Overexpression of p53 was demonstrated in 14.3% of CIN III and in 59.5% of invasive carcinoma. 4. The immunoreactivity of p53 was significantly increased (p<0.05) in stage II, III than stage I , whereas downregulation of pRB and tumor stage was not correlated. 5. The immunoreactivity of p53 was significantly increased (p<0.05) in squamous cell carcinoma than in adenocarcinoma, adenosquamous carcinoma and CIN III. These result suggest that an alteration of pRB is more frequently implicated in CIN III than invasive carcinoma, whereas overexpression of p53 may be involevd in late progression of uterine cervical carcinoma.
Adenocarcinoma
;
Carcinogenesis
;
Carcinoma in Situ
;
Carcinoma, Adenosquamous
;
Carcinoma, Squamous Cell
;
Cell Cycle Checkpoints
;
Cervical Intraepithelial Neoplasia*
;
Cervix Uteri
;
Down-Regulation
;
Female
;
G1 Phase
;
Genes, p53
;
Genes, Retinoblastoma
;
Genes, Tumor Suppressor
;
Humans
;
Mucous Membrane
;
Oncogene Proteins
;
Retinoblastoma Protein*
5.A case of sex cord tumor with annular tubules.
Tae Won SUNWOO ; Do Geun LEE ; Tak KIM ; Ho Seok SUH
Korean Journal of Obstetrics and Gynecology 1991;34(10):1488-1495
No abstract available.
6.A fruitful case of pregnancy by simplified GIFT procedure with tuboplasty.
Young Soo CHOE ; Tae Won SUNWOO ; Joon Yong HUR ; Kap Soon JU ; Soo Yong CHOUGH
Korean Journal of Obstetrics and Gynecology 1993;36(7):2067-2071
No abstract available.
Fruit*
;
Pregnancy*
7.A Case of Vaginal Expulsion of Submucosal Fibroid after Uterine Artery Embolization.
Jung Ryoon SON ; Tae Won SUNWOO ; Eun Hye LEE ; Chang Soo AN
Korean Journal of Obstetrics and Gynecology 2000;43(11):2055-2058
Uterine fibroids are the most common benign tumor of the female genital organ. Menorrhagia is the most common symptom associated with uterine fibroid. Since the first suggestion that embolization of uterine arteries might have a role in the management of fibroids by Ravina et al (France) in 1995,3 uterine artery embolization for management of fibroids has been performed actively in United states, United Kindom and Japan, and excellent therapeutic results have been reported. We have performed uterine artery embolization on patients with symptomatic fibroids or adenomyosis since August 1998. There have been few case reports of expelled fibroids out of vagina after uerine artery embolization, so we present a case in which successful embolization in woman with submucosal myoma resulted in a subsequent vaginal expulsion.
Adenomyosis
;
Arteries
;
Female
;
Genitalia
;
Humans
;
Japan
;
Leiomyoma*
;
Menorrhagia
;
Myoma
;
United States
;
Uterine Artery Embolization*
;
Uterine Artery*
;
Vagina
8.A Case of Primary Peritoneal Carcinoma.
Korean Journal of Gynecologic Oncology and Colposcopy 1998;9(3):320-324
Primary papillary serous carcinomas (PPC) of the peritoneum are very rare and classically present with widespread intraperitoneal dissemination, superficial invasion, and minimal ovarian stromal involvement. Because of clinically and histologically similar to advanced stage epithelial ovarian carcinoma the treatment has been a similar fashion-cytoreductive surgery followed by systemic chemotherapy. Histologic differentiation between papillary mesotheliomas, primary ovarian tumors, borderline tumors of the ovary with peritoneal deposits and primary peritoneal carcinoma may be difficult. The prognosis is very poor and the median lifespan 4 months. We experienced a case of primary peritoneal carcinoma and reported with the brief review of the literature.
Drug Therapy
;
Female
;
Mesothelioma
;
Neoplasm Metastasis
;
Ovary
;
Peritoneum
;
Prognosis
9.Two Cases of Primary Transitional Cell Carcinoma of Ovary.
Young Seok CHO ; Chan LEE ; Eun Hye LEE ; Tae Won SUNWOO ; Yong Hee LEE ; Jin Ho CHO
Korean Journal of Gynecologic Oncology and Colposcopy 2000;11(1):97-102
Primary transitional cell carcinoma of ovary has been recently recognized as a separate subtype of epithelial cancer. It is unusual tumor and in which definite urothelial features are present, but no benign Brenner component is identified. These tumor are more aggressive and tend to present at a higher stage than malignant Brenner tumors, but they appear to respond better to chemotherapy than other type of ovarian epithelial cancer. We have experienced two cases of ptimary transitioaal cell carcinoma of ovary. So we report these cases with a brief review of literature.
Brenner Tumor
;
Carcinoma, Transitional Cell*
;
Drug Therapy
;
Female
;
Ovary*
10.Four cases of unruptured rudimentary horn pregnancy.
Tae Won SUNWOO ; Young Soo CHOI ; Joon Yong HUR ; Ho Seok SUH ; Yong Gyun PARK ; Gap Soon JU ; Soo Yong CHOUGH
Korean Journal of Obstetrics and Gynecology 1992;35(12):1831-1838
No abstract available.
Animals
;
Horns*
;
Pregnancy*