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박기현,이병석,이보연,조동제,송찬호,Park, Ki-Hyun,Lee, Byung-Seok,Lee, Bo-Yon,Cho, Dong-Jae,Song, Chan-Ho 대한생식의학회 1992 Clinical and Experimental Reproductive Medicine Vol.19 No.1
Bone mineral density was measured to assess whether the patients with premonopausal hypogonadism, comprised of 19 patients with hypogonadotropic hypogonadism(HH), 55 with premature ovarian failure(POF), 23 with hyperprolactinemia(HPLN), and 8 with Sheehan's syndrome. All aged from 20 to 39, were associated with some decrease in regional bone mass compared with that of 63 normal-associated with some decrease in regional bone mass compared with that of 63 normal-cycling control women matched with age and sex. Measurement of bone mineral density was carried out using Dual photon absorptiometry at four sites; femur neck, ward's triangle, trochanter and spine(L2-L4). Bone mineral density at all four sites were significantly decreased in patients with HH(p<0.01), POF(p<0.01). In hyperprolactinemic patients, the decrease in bone mass was significant at femur neck and Ward's triangle(p<0.05). The patients with POF were noted to be associated with significant bone loss when their duration of amenorrhea exceeded one year. In this study, the degree of loss of bone mass and the affected sites seemed to be different depending on the various types of hypogonadism and POF was noted have caused the appearance of loss of bone mass earlier than other thpes of hypogondism we experienced.
정의 ( Jung Eui ),이보연 ( Bo Yon Lee ),김승보 ( Seung Bo Kim ) 대한산부인과학회 2009 Obstetrics & Gynecology Science Vol.52 No.12
Objective: The impact of maternal stress on pregnancy outcome has been a focus of research and cortisol is known as a biomarker of psychological stress. The aim of this study is to evaluate the relationship between salivary cortisol levels and pregnancy outcomes prospectively. Methods: The subjects of this study were healthy pregnant women who collected morning samples of saliva (10~12 AM) at 10~13, 20~23 weeks of gestation, and postpartum 2 days between April 2007 to March 2008. Saliva was collected with commercial collector, Salivette(R), and cortisol level was analyzed by enzyme immunoassay. They also underwent ultrasonographic examination of umbilical and uterine artery Doppler between 20~23 weeks of gestation. Statistical analysis was assessed between salivary cortisol levels and pregnancy outcomes, including Doppler findings. Results: A total 39 pregnant women collected salivary cortisol as indicated. They showed increase in cortisol level in 2nd trimester compared to 1st trimester, which decreased after delivery. Salivary cortisol level was not associated with maternal age, parity, occupation, body mass index, blood pressure, delivery mode, fetal sex, and fetal weight. However higher cortisol level was associated with lower resistance index of uterine artery, even there was no statistical significance. Conclusion: Our data could not show any association between salivary cortisol levels and pregnancy outcomes. Although this study presents a number of methodological and conceptual challenges, this does not necessarily preclude the use of salivary cortisol measures, but rather point to the importance of careful research design.
폐경 후 여성에게 발생한 점액성 이형유래요소가 있는 Sertoli-Leydig 세포종 1예
이현석 ( Hyun Seok Lee ),김윤화 ( Youn Wha Kim ),정민형 ( Min Hyung Jung ),이보연 ( Bo Yon Lee ),허주엽 ( Chu Yeop Huh ) 대한산부인과학회 2007 Obstetrics & Gynecology Science Vol.50 No.6
Ovarian Sertoli-Leydig cell tumors are rare sex cordstromal tumors, and these neoplasms account for less than 0.5% of all ovarian tumors. Those are more often encountered in young women between the ages of 20 and 30 years who usually become virilized. Recently, we experienced an unusual case of Sertoli-Leydig cell tumor with mucinous heterologous elements in a 71-year-old postmenopauseal woman. We present it with brief review of literatures.
초음파검사에서 기능성 난소낭종으로 보이는 환자들에 대한 후향적 고찰
이영민 ( Yeong Min Lee ),정난희 ( Nan Hee Jeong ),이보연 ( Bo Yon Lee ) 대한산부인과학회 2009 Obstetrics & Gynecology Science Vol.52 No.7
Objective: The purpose of this study is to identify the cooperation between histologic diagnosis and sonographic pattern of functional ovarian cyst. And also determine performances of ultrasound, computed tomography, and tumor markers in diagnosis of functional ovarian cyst. Methods: We retrospectively reviewed the medical records of 129 patients with ovarian cystic tumors undergone an adnexectomy between 2006 and 2008 at Kyung Hee medical center. All patients performed sonographic examinations, and a computed tomography or CA-125 or CA-19-9 were done if needed. Results: Among 129 patients, 35 patients were diagnosed to be functional ovarian cyst. Sensitivity and specificity of ultrasound for functional cyst was 37.1% and 82.9%, respectively. Sensitivity and specificity of computed tomography was 47.6% and 69.3%, respectively. Tumor markers were not useful to detect functional ovarian cyst. If any one of the two appeared functional ovarian cyst, the sensitivity and specificity was 66.6%, 67.7% each. Conclusion: Computed tomography can be used as an alternative option replacing ultrasound, but combination of computed tomography and ultrasound does not provide the additional benefit in early diagnosis of functional ovarian cyst.
복강경술식을 이용한 자궁절제술에서 창상 관련 합병증 감소를 위해 시행한 추가적인 질소독제의 효용성 비교
이영민 ( Yeong Min Lee ),김신영 ( Shin Young Kim ),정민형 ( Min Hyung Jung ),이보연 ( Bo Yon Lee ),허주엽 ( Chu Yeop Huh ) 대한산부인과학회 2008 Obstetrics & Gynecology Science Vol.51 No.5
Objectives: To compare the efficacy of additional vaginal dressing disinfectants for reduction of wound-related complications in laparoscopic hysterectomy. Methods: From September 2006 to June 2007, 226 of 243 patients underwent laparoscopic hysterectomy were enrolled. The patients were classified into three groups (no additional disinfectant (n=76), povidone-iodine (n=68), and chlorhexidine (n=82) for disinfectants) and the short term postoperative complications related with wound morbidity were recorded by 2 months out-patient follow up. Results: The mean age of all patients was 46.6±7.6 years old, and the mean BMI (body mass index) was 24.2±3.4, mean operation time was, 137.2±48.0 minutes, and the mean estimated blood loss was 451.8±240.2 ml. There was no significant difference among three groups in their mean age, mean BMI, frequency of vaginal culture (+) before surgery, frequency of wound/stump infection after surgery, frequency of wound disruption, and frequency of fever. The significant difference was shown in mean operation time and mean estimated blood loss but those did not affect frequency of vaginal culture (+) before surgery, frequency of wound/stump infection after surgery, frequency of wound disruption, and frequency of fever. Conclusions: We conclude that the kind of disinfectant for additional vaginal dressing for laparoscopic hysterectomy does not matter deeply in causing short term wound-related complications after the surgery.
하창욱 ( Chang Wook Ha ),임명철 ( Myong Cheol Lim ),최영준 ( Young Jun Choi ),이보연 ( Bo Yon Lee ),이선경 ( Seon Kyung Lee ),허주엽 ( Chu Yeop Huh ),김승보 ( Seung Bo Kim ),김윤화 ( Youn Wha Kim ),임주원 ( Joo Won Lim ) 대한산부인과학회 2006 Obstetrics & Gynecology Science Vol.49 No.12
This is the first case report of a patient with a large serous cystadenoma accompanied by a juvenile granulosa cell tumor that was discovered in the remaining ovarian tissue. A 25-year-old female was presented with constipation and amenorrhea. Ultrasonography revealed a large cystic mass in the left ovary with a normal uterus. The remaining ovarian tissue seemed normal at first look after cystectomy, but showed abnormal consistency on palpation. The remaining ovarian tissue was removed and granulosa cell tumor was confirmed by pathologic examination. The patient has been followed up for 30 months without evidence of recurrence. We would like to emphasize the importance of inspection, and palpation of remaining ovarian tissue during operation to avoid risks of remaining ovarian pathology.
체외수정 환자에서의 난포액 및 혈중 혈관 내피 성장인자
박성재 ( Sung Jae Park ),기경도 ( Kyung Do Ki ),이효원 ( Hyo Won Lee ),이보연 ( Bo Yon Lee ),이선경 ( Seon Kyung Lee ),허주엽 ( Chu Yeop Huh ),김승보 ( Seung Bo Kim ) 대한산부인과학회 2006 Obstetrics & Gynecology Science Vol.49 No.9
Objective: Several aspects of female reproduction, from folliculogenesis to corpus luteum function, are related to angiogenesis. The purpose of this study is to measure the concentrations of vascular endothelial growth factor (VEGF) in follicular fluid and serum in patients during In Vitro Fertilization - Embryo Transfer (IVF-ET) cycles. Methods: In our prospective study, twenty-nine patients who underwent in vitro fertilization by GnRH agonist short protocol were assessed at the our infertility clinic from Aug. 2003 to July 2005. Serum VEGF and follicular fluid VEGF levels were measured in all patients at the time of oocytes retrieval. The assay technique used in this study was ELISA for serum and follicular fluid VEGF. Results: Of 29 cycles, 10 cycles were pregnant (34.5%). A positive correlation existed for follicular fluid VEGF and chronologic age (r=0.428, p-value=0.021). Follicular fluid VEGF concentration showed an inverse relationship with the total number of oocytes retrieved and follicles (r=-0.493, p-value=0.007; r=-0.474, p-value=0.009). But there was no statistically significant relationship between follicular fluid VEGF concentration and serum VEGF concentration (ρ=0.347). Follicular fluid VEGF concentration was significantly higher in the non-pregnant group (1468.38±727.33 pg/mL) compared to the pregnant group (676.48±542.07 pg/mL) (p-value=0.003). Conclusion: Our data provide some of the evidences that elevated VEGF concentrations in the follicular fluid are associated with poor conception rates in the IVF-ET cycles.