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고식적 체외수정시술과 난자 세포질내 정자주입술에 의해 태어난 아이의 주산기 결과 및 선천성 기형 발생빈도의 비교 연구
임정은,유근재,이종표,이문섭,현우영,전진현,홍수정,송지홍,송인옥,백은찬,최범채,손일표,궁미경,강인수,전종영,박인서,Lim, Jeong-Eun,Yoo, Keun-Jai,Lee, Jong-Pyo,Lee, Moon-Seob,Hyun, Woo-Young,Jun, Jin-Hyun,Hong, Soo-Jeong,Song, Ji-Hong,Song, In-Ok,Paik, 대한생식의학회 1998 Clinical and Experimental Reproductive Medicine Vol.25 No.3
The safety of ICSI as a novel procedure of assisted fertilization may be assessed by the health of the baby born. In order to evaluate the safety of ICSI, perinatal outcome and congenital anomaly of the babies born after ICSI were compared with those of babies born after IVF (control group). We analysed the clinical data from the obstetric and pediatric records, including the information obtained through telephone. The results are as follows; Mean gestational age $({\pm}SEM)$ and birth weight in singleton pregnancy were $38.8{\pm}1.9$ weeks and $3209.7{\pm}501.9gm$ in IVF group, $39.0{\pm}2.2$ weeks and $3289.9{\pm}479.5gm$ in ICSI group, respectively. Mean gestational age and birth weight in twins were $36.8{\pm}2.1$ weeks and $2512.8{\pm}468.0gm$ in IVF group, $36.5{\pm}2.8$ weeks and $2492.7{\pm}537.1gm$ in ICSI group. In IVF group, perinatal mortality rates were 8.5 in singletons and 56.6 in twins; for the ICSI singletons and ICSI twins, the perinatal mortality rates were 11.6 and 49.0, respectively. The incidence of congenital malformations was 3.6% (8/224) in IVF group and 2.1% (4/188) in ICSI group, there was no statistical difference (p>0.05, Fisher's exact test). The incidence of major congenital anomalies was 0.9% (2/224; pulmonary artery hypoplasia, renal cystic dysplasia) in IVF group and 1.1% (2/188; holoprosencephaly, Cri du chat syndrome) in ICSI groups (p>0.05, Fisher's exact test). Similarly, there was no significant difference in incidence of minor congenital anormalies 2.7% (6/224) in IVF group and 1.1% (2/188) in ICSI group respectively (p>0.05, Fisher's exact test). In conclusion, there was no difference in the perinatal outcome and the incidence of congenital anomalies between the babies born after ICSI and those after conventional IVF.
질식 분만 후 간내출혈 및 간파열을 동반한 HELLP 증후군 치료
윤은숙 ( Eun Suk Yoon ),윤준 ( Jun Yoon ),김미령 ( Mi Ryoung Kim ),현우영 ( Woo Young Hyun ),이현우 ( Hyun Woo Lee ),나양원 ( Yang Won Na ),서재희 ( Jae Hee Seo ) 대한산부인과학회 2004 Obstetrics & Gynecology Science Vol.47 No.10
The HELLP syndrome, which is characterized by hemolysis, elevated liver enzymes and low platelets, complicates 4 to 14% of preeclamptic or eclamptic pregnancy. Its course is usually benign except when spontaneous hepatic rupture, a rare catastrophic event
손원경 ( Won Kyung Sohn ),윤은숙 ( Eun Suk Yoon ),윤준 ( Jun Yoon ),김영규 ( Young Kue Kim ),윤규욱 ( Kue Wook Yoon ),우영주 ( Young Joo Woo ),현우영 ( Woo Young Hyun ),전대준 ( Dae Jun Jeon ) 대한주산의학회 2002 大韓周産醫學會雜誌 Vol.13 No.3
16번 염색체 장완의 결손은 빈도가 매우 낮은 질환이며 부모로부터 유래된 불균형 전좌에 의한 것과 신생 결손에 의한 경우가 있다. 태아의 구조적 이상은 17%에서 염색체 이상을 동반하므로 임신 제 2삼분기에 시행하는 초음파에서 특징적인 두개골의 형태, 심장 질환, 경부 피부 두께(nuchal fold thickness), 경도의 뇌실 확장 등의 미세한 소견을 확인하여 동반 가능한 염색체 이상을 확인하기 위한 산전 염색체 검사의 기회를 제공하는 계기가 될 수 있다. 저자들은 다발성 선천성 기형을 동반한 태아의 16번 염색체 장완의 13부위에서 장완의 22부위까지의 신생 결손 1예를 경험하였기에 문헌 고찰과 함께 보고하는 바이다. Deletion of the long arm of chromosome 16 is uncommon. The causes of deletion are two: one is unbalanced translocation and the other is de novo deletion. In our case, a baby was born with characteristics of the deletion of the long arm of chromosome 16: distinct craniofacial dysmorphism, mild hydrocephalus, ventriculoseptal defect, coarctation of aorta, short neck, low set, small and posterially rotated ears and shortening of long bones. High resolution GTG and RBG banding analyses revealed a karyotype: 46, XY, del(16)(q13q22) de novo.
Weightlifting의 效果가 筋收縮速度에 미치는 影響 : 肩關節의 筋群을 中心으로 Focusing upon Shoulder Girdle Muscle
玄友泳 漢陽大學校 1973 論文集 Vol.7 No.-
With RAMSA (the special device for testing the speed of muscular contractions) the effect of weight lifting on the speed of muscular contractions were tested. Subjects Students of The College of Liberal Art 35 Weightlifter 20 Students of College of Physical Education 35 Result & conclusion The weightlifters Speed of muscular contraction were on average 0.585/sec, faster than the students of physical education college, and also weightlifters Speed of muscular contractions were on average 1,382/sec, faster than the students of liberal art college. The result suggest that weightlifting involving faster facts on the speed of muscular contractions.
柳根碩,玄友泳,曺泳八,崔昌國 漢陽大學校 1973 論文集 Vol.7 No.-
Plyers in Sports may deccide their action according to any signal, the motion of opponents and the direction of a moving ball. This will have close relation with reaction time and shortening of reaction time plays an important role in winning a game. Consequently, we should know the various reaction time by analyzing the data, measuring reaction speed the center of gravity movement in various readiness position. tone and light stimulus, and various reaction method. The 33 male ball players, 30 female ball players, 42 female non-players, 35 male non-players, from colleges in the City of Seoul were taken as subjects. A reaction board with a electric automatic switch. T.K.K. made "Digital Timer" Chrono -scope and pistol or light bulb were used as a signal stimulus for this study. They stand on the board in knee bent position or Fundamental standing position, and in desingnated jump quickly to signal of pistol or light bulb. The results were as follows; 1. In reaction tine through 12 different methods of reaction. 1) College male players fastest. 2) Then the college female players comes in second. 3) Third. college male non-players. 4) Latest were the college female nolle-players. 2. In reaction speed between kneebent position and fundamental standing position. knee bent position is on an average 0.029/sec, faster than fundamental standing position in tendency. 3. In reaction speed between tone and light stimulus. The tone is on an averave 0.007/sec, faster than light stimulus in tendency. 4. In reaction speed between methods of reaction. 1) Straddle jump is fastest, vertical jump second, side jump is slowest within various readiness position and stimulus. 5. In reaction speed between male and female. Male is on an average 0.044/sec, fater than female in tendency. In conclusion, it can be summarized that the speed of reaction may be reduced into shortening of time by training.
난소가 적출된 임신성 융모성 질환에서 고원정체를 보인 p-hCG의 완전관해에 관한 증례
김태진,현우영,심재욱,이기헌,정환욱,강옥림,함경렬,이문섭,임경택,박종택,박인서 대한부인종양 콜포스코피학회 1998 Journal of Gynecologic Oncology Vol.9 No.2
Although chemotherapy remains to be the mainstay of treatment of trophoblastic disease, hysterectomy has been performed as the primary management of nonmetastatic trophoblastic disease who desire sterilization and for uterine disease resistant to chemotherapy. Clinically, the documentation of disease regression is provided by serial quantitative serum β-hCG assays and the persistent disease may be indicated when the serum β-hCG values rise for 2 weeks or plateau for 3 weeks or more. Because of similarity in molecular structure, the confounding effect of an elevated LH on β-hCG assessment in castrated women after treatment for trophoblastic disease has been documented. This LH cross-reactivity may be suspected in women with bilateral oophorectomy demonstrating persistent low levels of β-hCG. It is particularly true when the assay is perfo-rmed by conventional polyclonal radioimmunoassay. We have experienced two cases of nonmetastatic trophoblastic disease whose serum β-hCG assay plateaued at a low level atotal abdominal hysterectomy with bilateral salpingo-oophorectomy and chemotherapy. Clinical and radiologic work-ups were done for metastatic lesion in dose patients, but the results were negative. The quantitative LH assays (Serono LH MAIAclone kit, Roma, Italy) were performed with the sera obtained from the patients; the results were 37 and 31 mIU/ml (1st IRP) with β-hCG of 14 and 13 mIU/ml (1st IRP), respec-tively. With the initiation of oral estrogen replacement thrapy to those patients, the quantitative β-hCG values fell below 5 mIU/ml (1st IRP) and they remained in complete chemical remission without any additional chemotherapy for one year. The persistant low titers of β-hCG in those patients were considered to be result of LH cross-reactivity on β-hCG assessment. It is concluded that whenever the assay of β-hCG shows persistent low titers in the oophorectomized patient for treatment of trophoblastic disease, LH cross-reactivity should be suspected.