http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
세침흡인 세포검사로 진단된 전이성 평활근 육종 2례 보고
이시내,윤희수,김성숙,구혜수,서정수,Lee, Shi-Nae,Yoon, Hee-Soo,Kim, Sung-Sook,Koo, Hae-Soo,Seo, Jung-Su 대한세포병리학회 1996 대한세포병리학회지 Vol.7 No.1
Cytologic findings of 2 cases of metastatic leiomyosarcoma diagnosed by fine needle aspirtion cytology are reported. Case 1 is pleomorphic leiomyosarcoma which had metastsized to the liver from the stomach of a 54-year-old male patient. The cytologic features showed highly cellular aspirates with nuclear pleomorphism and interlacing pattern. Case 2 is low grade leiomyosarcoma that occurred in the uterus of a 43-year female patient and metastsized to both lungs. The aspirates were less cellular than that of case 1, and showed spindle cells with minimal pleomorphism, but ceil block revealed interlacing patterns of smooth muscle cells with occasional mitosis.
태반경색과 제대정맥혈의 적혈구조혈인자 및 가스분석치와의 관계
전선희(Sun Hee Chun),구혜수(Hae Soo Koo) 대한산부인과학회 2000 Obstetrics & Gynecology Science Vol.43 No.10
Objective : To investigate the effect of placental infarct on the biochemical markers of intrauterine hypoxia such as erythropoietin(EPO), nucleated erythrocytes(NRBC) and gas values of umbilical cord blood.Methods : Fifty three pregnant women(29-42 gestational weeks) were enrolled and divided into 30 cases of placenal infarct(group I) and 23 cases of normal placental finding(group II). At each delivery, blood gas values, concentration of EPO by radioimmunoassay and the number of NRBC per 100 white blood cells(wbc) in smear of umbilical venous blood were obtained. The placentas were examined microscopically for the presence of pathologic infarct. Statistical ananlysis was done by Mann-Whitney U test and Fisher's exact test. Results : There was no significant difference between group I and group II in umbilical venous median level of EPO (29.5 : 21.9 mIU/mL) and blood gas values including pH, pCO2, pO2 and base deficit. The median number of NRBC in group I was significantly higher than those in group II ( 4.0 : 2.0 /100wbc). The mean birth weight of group I was significantly less than those of group II (2621±760 : 3138±549, p=0.016). The number of neonates that showed one minute Apgar score≤7 were greater in group I than group II, but placental infarct showed no association with fetal distress, acidosis and SGA. Conclusions : Placental infarct showed no effects on level of EPO and measurements of blood gases in umbilical venous blood, but showed effect on number of NRBC and showed association with birth weight and lower Apgar scores of neonates, suggesting that placental infarct affects fetal growth and fetal ability to overcome the hypoxic stress of labor adversely by providing suboptimal intrauterine condition.
자궁 근종과 자궁근 조직에서의 NCAM ( Neural Cell Adhesion Molecule ) 의 발현에 관한 연구
유은희(Eun Hee Yoo),황은미(Eun Mi Whang),문혜성(Hye Sung Moon),구혜수(Hae Soo Koo),김종일(Jong Il Kim),유한기(Han Ki Yu) 대한산부인과학회 2000 Obstetrics & Gynecology Science Vol.43 No.10
Objectives : To determine whether expression of the NCAM is differed in leiomyoma and myometrium and to investigate the menstrual cycle-related changes in NCAM expression Methods : Twenty sets of paired samples of myometrium and leiomyoma were obtained from patients aged 32-54 years undergoing hysterectomy. Ten of the patients were in the proliferative phase and ten were in the secretory phase. The expression of the NCAM{mouse monoclonal antibody against CD56/neural cell adhesion molecule-1 Ab-2(123C3.D5)} was determined by western blotting and immunohistochemistry. Results : Western blotting showed 180, 140 kDa bands of NCAM in leiomyoma and the intensity of bands of leiomyoma was higher than myometrium. Immunoreactive staining for NCAM was found in the smooth muscle cells and stroma cells of myometrium to be none to weak, but in the leiomyoma, the immunostaining intensity was found to be moderate to strong. There was no differences between the stage of menstrual cycles in the expression of NCAM on the myometrium and leiomyoma. Conclusions : This article characterizes the expression of NCAM in the human uterus. The growth and development of leiomyomas are associated with a change in expressiom of this adhesion molecule. To explore the mechanism regulating expression of NCAM of leiomyoma, it would be worthwhile to determine the expression of NCAM in leiomyosarcoma and the correlation between apoptosis and NCAM expression.
윤태성,신규만,구혜수 대한신경외과학회 1991 Journal of Korean neurosurgical society Vol.20 No.10-11
Dermoid cysts of the posterior fossa are benign, mostly midline, congenital brain neoplasm, usually located above or behind the vermis or adjacent meninges. Dermoid lesions are slow growing and may become quite large before producing signs and symptoms. We have recently experienced a case of dermoid which arised in cerebellar hemisphere. A 32-year old woman who had a history of chronic headache at morning was visited in our department who had a history of chronic headache at morning was visited in our department and she was also complained of a egg-sized palpable mass which was growing nature, non-tender, soft, and movable on the right occipital area. On admission, there were no specific localizing and lateralizing neurological abnormalities. Unenhanced CT scan shows hypodense mass in the left cerebellar hemisphere and cystic mass at the right occipital scalp(Fig. 1. A). T1-weighted MR image shows hypointense mass in the left cerebellar hemisphere(Fig. 2. A). The Carotid angiography shows non-specific findings. Paramedian suboccipital approach was performed and mass was removed from the left cerebellar hemisphere. The cystic scalp mass was removed totally from the right occipital area. Diagnosis of dermoid cyst was confirmed pathologically by the specimens obtained from two different sites, left cerebellar hemisphere and right occipital scalp.
폐의 급, 만성 염증시 기관지내 둥근 종괴로 발생된 육아조직 4예
이창배,신태림,이경은,박영미,전정현,남준식,김효정,김유경,윤희수,구혜수,천선희 梨花女子大學校 醫科大學 醫科學硏究所 1999 EMJ (Ewha medical journal) Vol.22 No.3
비특이적인 염증 상태에서 발생하는 육아조직이 종괴의 형태를 띠는 경우가 있다. 저자들은 최근 1년간 이대부속 동대문병원에서 시행한 기관지내시경 검사상대엽 기관지나 분절기관지의 입구를 폐쇄시키는 둥근 종괴로 발견된 염증소견의 육아조직 4례를 관찰하였다. 따라서 기관지내 종괴의 감별 진단시에는 급만성 염증에 의해 발생할수 있는 육아조직의 가능성을 반드시 고려해야 하겠다. The granulation tissue, which are found in nonspecific inflammation, occasionally seemed like round mass. We experienced and report four cases in which the granulation tissue presented as endobronchial mass on the bronchoscopy. The masses obstructing lobar or segmental bronchial oriface were round, smooth surfaced and pinkish except whitish one case. The granulation tissue caused by acute or chronic inflammations, should be considered to differentiate endobronchial mass.