• Clinical and Experimental Reproductive Medicine
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• v.18 no.2
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• pp.215-222
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• 1991

Treatment with low-dose follicle-stimulating hormone and laparoscopic laser vaporization is associated with a high rate of ovulation in anovulatory women with polycystic ovarian syndrome (PCOS), but it is not clear which is better. We undertook a randomized controlled study to compare the effects of urinary FSH and hMG using a low dose regimen and laparoscopic laser vaporization of ovaries in sixty women with PCOS. Ovulation occured in 65% subjects and in 71.1% of cycles induced with FSH and in 70% of women and 76% of cycles of those treated with hMG and in 80% of women in laparoscopic laser vaporization of ovaries. A single dominant follicle developed in 62.2% (FSH) and 60% (hMG) of cycles, respectively. Eight singleton pregnancies occured in FSH, hMG group and 12 singleton pregnancies occured in laparoscopic laser vaporization. This study shows that selected patients with PCOS and by induced to ovulate and subsequently conceive by laparoscopically partially vaporizing their ovaries with laser energy.

• Clinical and Experimental Reproductive Medicine
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• v.20 no.2
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• pp.131-135
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• 1993

The ultrasonographic examination with vaginal probe(5MHz) was undertaken in 101 patients at infertility clinic of Eul-Ji General Hospital. This study was performed to evaluate the number of mature follicles per menstrual cycle, the relationship of both ovaries for consecutive ovulatory cycle and the responsiveness of follicular growth followed by administration of ovulation inductant. The results were as follows; 1. The ovulation induction group with clomiphene citrate showed more follicles than natural menstrual cycle group. 2. Each means of numbers of follicles between ovaries showed no difference between natural and ovulatory induction groups. 3. The rate of follicular growth per one menstrual cycle showed higher in the clomiphene citrate induced cycle group. 4. Clomiphene citrate induced group tends to be easier for multiple follicular growth but had no significant difference in statistics. 5. The ipsilateral Vs. contralateral follicular growth rate for consecutive menstrual cycles in both ovaries showed no significant difference between two groups.

• Asian Pacific Journal of Cancer Prevention
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• v.15 no.17
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• pp.7011-7014
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• 2014

The polycystic ovary syndrome is the most common endocrinological disorder of reproductive age women with a prevalence of 5 to 8 %. The most common diagnostic criteria used for polycystic ovary syndrome are oligo- or an-ovulation, clinical and/ or biochemical signs of hyperandrogenism and polycystic ovaries. Hyperandrogenism results in increased estrogen levels and lack of cyclic progesterone due to anovulation and persistent stimulation of the endometrium may lead to endometrial hyperplasia or adenocarcinoma development. In this mini review, we aimed to evaluate the possible relationship between polycystic ovary syndrome and endometrial cancer.

• Clinical and Experimental Reproductive Medicine
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• v.29 no.4
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• pp.311-315
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• 2002

Objective: The present study was performed to evaluate the association o f p53 codon 72 polymorphism and endometriosis. Materials and Methods: We investigate 74 women who were operated for endometriosis and 93 women who had no endometriotic lesion proved by operation. Polymerase chain reaction was used to detect p53 codon polymorphisms. Result: We have found no significant difference between endometriosis and control group in the p53 codon polymorphism. The respective proportion of arginine homozygotes, heterozygotes and proline homozygotes in endometriosis group were 18.9%, 62.2% and 18.9%, respectively, and were 12.9%, 75.2% and 11.9%, respective in the group without endometriosis. Conclusion: Endometriosis is not associated with p53 polymorphism in Korean endometriosis patients.

• Clinical and Experimental Reproductive Medicine
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• v.20 no.1
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• pp.95-98
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• 1993

Salpingoscopy may be helpful in the diagnosis of subclinical epithelial, vascular damage and stricture formation, which may playa significant role in infertility, or predispose women to tubal pregnancy, despite of clear demonstration of tubal patency on hysterosalpingogram. We explored the fallopian tube from the fimbriae to the ampullary-isthmic junction with small rigid flexible endoscope during laparoscopy in sixteen patients from July 1991 to Jan. 1992. All patients have been observed following salpingoscopy for several months. Three pregnancies were achieved in seven patients with bilaterally normal or minimally damaged tubal mucosa. In another five patients with moderate to severe tubal damage, we noted one tubal pregnancy. The other remaining patients are being followed up now. As conclusions, salpingoscopy seems to be an useful tool in the diagnosis of tubal lesions which are not identified by H.S.G., give much help to refine the indications for tubal microsurgery and the selection of patients for GIFT or IVF-ET and to determine the prognostic value in terms of risk for ectopic pregnancy.

• Clinical and Experimental Reproductive Medicine
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• v.40 no.3
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• pp.126-130
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• 2013

Objective: To assess the effectiveness of emergency single-dose levonorgestrel contraception in preventing unintended pregnancies among woman who visited the emergency department (ED) due to sexual assault (SA). Methods: We conducted a retrospective chart review in a university hospital in South Korea. Cases from November 10, 2006 to November 9, 2009 were enrolled. Information from the initial visit to the ED and subsequent follow-up visits to the gynecology outpatient clinic was collected. Results: In total, 1,179 women visited the ED due to SA. Among them, 416 patients had a gynecological examination and 302 patients who received emergency contraception (EC) (1.5 mg single-dose levonorgestrel) at the ED due to SA were enrolled. Ten patients did not return for follow-up examinations. In follow-up visits at the outpatient clinic, two pregnancies were confirmed, which showed the failure rate of the EC to be 0.68%. Conclusion: Single-dose levonorgestrel EC is extremely effective at preventing pregnancy among victims of SA.

• Clinical and Experimental Reproductive Medicine
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• v.26 no.3
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• pp.491-495
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• 1999

Objective: To report the pedigree of Kallmann syndrome inherited in autosomal dominant mode with variable expressivity. Material and Method: Case report. Results: The patient had amenorrhea and anosmia but did not have a sign of absolute hypo gonadotropic hypogonadism. Her father had an anosmia and her two elderly sisters also had an anosmia but delivered babies uneventfully. Her two male siblings did not show any signs of hypogonadotropic hypogonadism. Conclusion: Kallmann syndrome has many different modes of inheritance such as autosomal dominant, autosomal recessive, and X-linked form. So the careful investigation of family pedigree is required.

• Clinical and Experimental Reproductive Medicine
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• v.17 no.2
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• pp.137-144
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• 1990

Seventy-two patients initiated intrauterine insemination between March 1989 and March 1990. Indication for the intrauterine insemination included abnormal semen, poor cervical mucus, presents of sperm antibody, unexplained, poor postcoital test and endometriosis. During this time period, 216 inseminations were performed and resulted in twenty four pregnancies in the 72 patients receiving artificial insemination by homologous donor for an overall pregnancy rate of 33.3%. Where pergonal treatment was followed by insemination, a significantly greater pregnancy per cycle was achieved. It is therefore suggested that a trial if induction of multiple follicular development be performed on coulpes with male-related or unexplained infertility before inclusion in protocols for invasive procedures, such as IVF or GIFT.

• Clinical and Experimental Reproductive Medicine
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• v.13 no.2
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• pp.145-151
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• 1986

The purpose of this study is to investigate the cytogenetic characteristics of Down's syndrome in Korea. For this study, selected were 92 patients who were diagnosed as Down's syndrome by the chromosomal analyses, among 115 patients who were supected of Down's syndrome and referred to the Cytogenetic Laboratory, Institute of Reproductive Medicine and Population, Seoul National University, for 2 years from January 1984 to December 1985. Among 92 patients with Down's syndrome 83 (90.2%) had G-trisomy, 4 (4.3%) had translocation, and 2 (2.2%) had mosaicism of normal and G-trisomic cell lines. Two patients of the remaining 3 had both G-trisomic and translocation, 47, XX, t (1:21) (p32:q22), +21, 47, XX, t (9:11) (q34:q14), +21. The remaining 1 patient had 47, XY, +mar.

• Clinical and Experimental Reproductive Medicine
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• v.21 no.3
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• pp.273-279
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• 1994

자궁내막이 생체내 insulin-like growth factor binding protein-1(IGFBP-1)의 혈중치를 유지하는데 얼마나 관여하는지를 평가해 보았다. Immunoreactive IGFBP-1의 혈중치의 측정을 위하여, 월경과다를 주소로 내원한 19명의 환자를 대상으로, gynecologic resectoscopy로 자궁내막 박리를 시행하였다. 자궁내막 박리를 시행한 환자의 혈중 IGFBP-1의 평균치는, 시행전과 비교할 때 감소된 소견을 보였으며, 월경주기와는 상관관계가 없었다. 이러한 소견으로 보아, 자궁내막이 혈중 IGFBP-1의 생성원의 하나로 사료되었다.