Comparison of controlled ovarian stimulation outcomes for fertility preservation in women with breast cancer according to KI-67, histologic grade, pathologic type, and cancer stage

( Eun Ji Oh ),( Yeon Hee Hong ),( Seul Ki Kim ),( Jung Ryeol Lee ),( Byung Chul Jee ),( Chang Suk Suh ),( Seok Hyun Kim ) 대한산부인과학회 2020 대한산부인과학회 학술대회 Vol.106 No.-

Objective: This study aims to analyze that specific prognostic factors such as Ki-67 value, histologic grade, pathology type, and cancer stage can affect controlled ovarian stimulation outcomes(COS) for fertility preservation in women with breast cancer. Methods: This retrospective cohort study included 92 patients with breast cancer aged 21-44 who underwent COS from August 2012 to April 2020, excluding patients with previous gonadotoxic therapy history. All COS cycles were conducted letrozole-combined random start GnRH antagonist protocol. COS outcomes were compared according to prognostic factors;Ki-67 (< 30% vs. ≥ 30%), histologic grade (low vs. high), and pathologic type (intraductal carcinoma(IDC) vs. triple-negative breast cancer(TNBC)), and cancer stage (early (I, II) vs. advanced (III, IV)). Multivariate analysis was also conducted to find any parameter that can impact over 10 mature oocytes acquisition. Results: Among the 92 patients, 42 were Ki-67≥30% compared to 49 of Ki-67<30%. The number of oocytes, and initial mature oocytes were comparable between Ki-67<30% and ≥30 group. The maturation rate was significantly higher in Ki-67≥30% group than Ki-67<30% group (57.4±36.8% vs. 44.8±28.3%, p=0.041). The same results were drawn when divided according to IDC or TNBC. The maturation rate was significantly higher in TNBC than the IDC group (73.0±17.6% vs. 47.0±28.1% p=0.001). However, the histologic grade or stage did not show any difference in COS outcomes between high and low grade or early and advanced stages. With multivariate analysis, age and AMH are parameters associated with the acquisition of over 10 mature oocytes (OR 0.863, 95% CI [0.755-0.987], OR 1.408, 95% CI [1.145-1.732], respectively). Conclusion: Either Ki-67 or pathologic type can be a potential reliable marker for predicting COS outcome, especially maturation rate. Further study with larger sample size with specific conditions is necessary to clarify the correlation between breast cancer prognostic factors and COS outcomes.

Large cell acanthoma의 임상 및 병리 조직학적 소견과 Ki-67 발현 양상

정해홍(Hae Hong Jeong),서기석(Ki Seuk Suh),김상태(Sang Tae Kim) 대한피부과학회 1999 대한피부과학회지 Vol.37 No.9

N/A Background : 1970, Pinkus described large cell acanthoma(LCA) as a benign epidermal neoplasm which clinically resembles a actinic keratosis or seborrheic keratosis. However, the entity of this disease is still unclear. Objective : The purpose of this study was to find out if LCA is a distinctive entity by investigating its clinical features, histopathologic features and Ki-67 expreesion. Methods : 20 LCA samples including normal tissue were analyzed after investigating their clinicopathologic features and immunohistochemical analysis of Ki-67 expression which was performed on the formalin-fixed, praffin-embedded tissue section. The assessment of immunohistochemical staining was based on the growth fraction(GF), defined as the number of Ki-67 positive cells divided by the total number of tumor cells counted, and was expressed in a percentage. Results : 1. LCA was usually presented as a well demarcated, brown or light brown, 5 to 30 mm, round, flat to hyperkeratotic scaly patch and plaque. It predominantly affected female(5.6 female : 1 males) againg from 37 to 76 years of age(mean 51 year0old). The duration of LCA ranged from 6 months to 30 years. In eleven cases, the lesion was located on the face and in nine cases, on the extremities. Eight cases showed a solitary lesion and twelve cases showed multiple lesions. Transformation to malignancy was not found. 2. Histopathologic study showed sharply circumscribed epidemal neoplasms characterized by large(approximately twice the normal size) uniform keratinocytes with proportinally large nuclei and an increase of melanin in the basal layer. In many cases, hypergranulosis(18 cases) and hyperkeratosis(17 cases) were observed. Occasionally, acanthosis(10 cases), papillomatosis(9 cases) and epidermal atrophy(7 cases) were also observed. However, keratinocyte necrosis was not observed. Moderate solar elastosis and moderate lymphocytic infiltration was observed in the upper part of the dermis in all cases. Mild and moderate melanin incontinence was observed in 14 cases and 1 case respectively. Appendage involvement(follicular infundibulum and acrosyringium) was observed in all cases. 3. The Ki-67 expression of LCA tissue(4.87±3.10%) was significantly higher than the adjacent Ki-67 strongly suggests that LCA is a distinctive entity. (Korean J Dermatol 1999;37(9) : 1261∼1268)

동창의 임상 및 병리조직학적 소견과 Ki-67 발현 양상

서기석(Ki Seuk Suh),김상태(Sang Tae Kim),이기욱(Ki Wook Lee) 대한피부과학회 1999 대한피부과학회지 Vol.37 No.9

N/A Background : Pernio or chilblain is an abnormal reaction to damp cold air, resulting in pruritic erythematous swellings on acral skin. The histologic features are subepidermal edema, diffuse fluffy edema of endothelial cell, and superficial or superficial and deep perivascular lymphocytic infiltrates. Many studies with a large sample size have been conducted in western countries, but there were no collective studies of pernio that have been reported in Korea. Objective : The purpose of this study was to clarify the clinical and histopathologic features of pernio in Korea. Methods : We reviewed the clinical and histopathologic findings in ten patients with pernio who visited the Department of Dermatology, Kosin Medical College Gaspel Hospital during the 10 year period from 1988 to 1997. Results : The results were as follows. 1. The age distribution was in the range of 6∼50 year old. The prevalance was heighest in the third and fourth decade. Sex ratio was 1 : 4 (2 males : 8 females). The duration of symptoms ranged from 4 days to 30 years. All patients developed skin lesions on the acral area. Two male patients developed skin lesions on the hand associated with cold exposure and outdoor works. All patient had itching and burning papules and/or plaques, and one had a painful hard nodule. Laboratory studies were all negative and within normal ranges. 2. Histopathologic features revealed subepidermal edema, diffuse fluffy edema of endothelial cell, and superficial or superficial and deep perivascular lymphocytic infiltrates in all specimens. 3. Treatment includes prophylatic measures against cold and nifedipine(calcium channel inhibiting drug). In more severe cases, pentoxifylline might be helpful. Conclusion : Our study suggests that pernio commonly occurs in twenty to forty year old females during fall and winter. Upon exposure to cold temperatures, the acral skin develops pruritic erythematous papules and plaques. If these lesions persisit for a long time or recur, they may progress to vesicle and ulceration and possibly develop vasculitis which does not respond to therapy well. Thus, a thorough understanding of clinical and histopathologic features of pernio is vital in making a diagnosis, a treatment plan and determining the prognosis. (Korean J Dermatol 1999;37(9) : 1254∼1260)

양 족부 열감을 호소하는 하지불안증후군 환자 치험 1례

김경묵,서원주,김수빈,정우상,문상관,권승원,조기호,Kim, Gyeong-muk,Suh, Won-joo,Kim, Su-bin,Jung, Woo-sang,Mun, Sang-kwan,Kwon, Seung-won,Cho, Ki-ho 대한한방내과학회 2018 大韓韓方內科學會誌 Vol.39 No.2

Objectives: The purpose of this study is to evaluate the effectiveness of electroacupuncture on heat sensation of the feet of a 61-year-old female patient with restless leg syndrome. Methods: Electroacupuncture was performed at four acupoints (KI3 (太谿), KI6 (照海), LR3 (太衝), LR2 (行間)) selected to reduce heat sensation in both feet. The patient's symptoms were assessed using the VAS (Visual Analogue Scale), the SF-MPQ (short-form McGill Pain Questionnaire), and the IRLS (International Restless Legs Scale). The treatment was performed from April 20, 2010 to April 24, 2010. Results: During five sessions of electroacupuncture treatments, the VAS, SF-MPQ, and IRLS scores improved throughout the treatment period and afterwards. Conclusions: The results suggest that electroacupuncture at KI3(太谿), KI6(照海), LR3(太衝), LR2(行間) can be effective for reducing hot flush in both feet.

일가족에 발생한 Microsporum canis 감염증

서무규,성열오,윤기상,하경임 동국대학교 경주대학 1996 東國論集 Vol.15 No.-

Microsporum (M.)canis 감염은 애완용으로 기르는 고양이나 개가 주된 감염원이며 두부 백선, 안면백선 및 체부 백선 등의 피부질환을 일으킨다. 특히 M. canis 가족감염예는 M. canis 감염증중 비교적 드물다. 저자들은 전형적인 임상 및 균학적 양상을 보인 고양이로부터 감염된 M. canis 가족예를 경험하고 문헌고찰과 함께 보고한다. Microsporum canis Infections Occurring in a Family Departments of Dermatology & Clinical Pathology, College of Medicine, Dongguk University Moo Kyu Suh M.D., Yeol Oh Sung M.D., Ki Seong Yoon M.D., Gyoung Yim Ha M.D." We report a case of Microsporum (M.) canis infections occurring in a family. The mother, a son and a daughter had multiple, wen defined, round, scaly erythematous patches on the scalp & face, face & trunk, and face & chest respectively. Culture from skin lesion of patients and an infected kitten on Sabouraud dextrose agar showed M. canis. After 15 days to one month administration of itraconazole, the lesins healed leaving a slight hypopigmentation.

皮膚科 外來 癩患者의 動態

宋浚榮,朴義守,徐舜鳳,徐基錫,河龍馬,孫在卿,金基洪,金蘭姬 大韓癩學會 1981 癩學 會誌 Vol.14 No.1

정신분열병에 대한 리스페리돈의 효과 및 안정성

이민수,김용구,김영훈,연병길,오병훈,윤도준,윤진상,이철,정희연,강병조,김광수,김동언,김명정,김상훈,김희철,나철,노승호,민경준,박기창,박두병,백기청,백인호,손봉기,손진욱,양병환,양창국,우행원,이정호,이종범,이홍식,임기영,전태연,정영조,정영철,정인과,정인원,지익성,채정호,한상익,한선호,한진희,서광윤 大韓神經精神醫學會 1998 신경정신의학 Vol.37 No.1

연구목적 : 본 시험의 목적은 임상시험 시작전에 연구자들을 대상으로 PANSS Workshop을 통하여 PANSS, ESRS에 대한 국내에서의 표준화 작업을 구축하고 새로운 정신병 치료제인 리스페리돈의 효과와 안정성을 재확인하여 리스페리돈 사용에 대한 적정화를 이루는데 있다. 연구방법 : 1996년 4월부터 1996년 9월까지 국내 39개 대학병원 정신과에 입원중인 혹은 증상이 악화되어 입원하는 정신분열병 환자 377명을 대상으로 다시설 개방 연구를 시행하였다. 1주일간의 약물 배설기간을 가진후, 리스페리돈을 8주간 투여하였고, 기준점, 1주, 2주, 4주, 그리고 8주후에 평가되었다. 용량은 제1일에는 리스페리돈 1mg씩 1일 2회, 제2일에는 2mg씩 1일 2회, 제3∼7일에는 3mg씩 1일 2회 투여하였다. 이후 환자의 임상상태에 따라 임의로 증량할 수 있으며, 최대 일일 16mg을 초과하지 않도록 하였다. 추체외로 증상을 조절하기 위한 투약을 허용하였다. 임상증상 및 부작용의 평가는 PANSS(Positive and Negative Syndrome Scale), CGI(Clinical Global Impression) 그리고 ESRS(Extrapyramidal Symptom Rating Scale)을 사용하였다. 연구결과 : 377명중 343명(91%)이 8주간의 연구를 완결하였다. 치료 종결시점인 8주후 PANSS 총점수가 20% 이상 호전된 경우를 약물 반응군으로 정의할때, 약물반응군은 81.3%였다. 리스페리돈에 반응하는 예측인자로는 발병연령, 이전의 입원 횟수, 유병기간이 관련 있었다. 리스페리돈은 1주후부터 PANSS양성, 음성, 및 일반정신병리 점수상에 유의한 호전을 보여 효과가 빨랐다. CGI의 경우도 기준점에 비해 1주후부터 유의한 감소를 나타내었다. ESRS의 경우, 파킨슨 평가점수는 기준점과 비교해 투여 1주, 2주, 4주후 유의하게 증가되었다가 8주후 기준점과 차이가 없었다. Dystonia 평가점수는 1주후만 유의한 증가를 보였으며, dyskinesia 평가점수는 유의한 차이가 없었다. 혈압, 맥박수의 생명징후 및 일반 혈액학 검사, 생화학적 검사, 심전도 검사에서 유의한 변화는 없었다. 결 론 : 이상의 다시설 개방 임상 연구를 통해 리스페리돈은 정신분열병 환자에서 양성증상뿐만 아니라 음성증상 및 전반적인 증상에도 효과적인 것으로 사료된다. 보다 명확한 평가를 위해서는 다른 항정신병약물과의 이중맹검 연구가 필요할 것으로 생각되며, 또한 장기적 치료에 대한 평가도 함께 이루어져야 하겠다. Objective : The purpose of this study was to investigate the efficacy and safety of risperidone in the treatment of Korean schizophrenic patients. Method : This multicenter open study included 377 schizophrenic patients drawn from 39 university hospitals. After a wash-out period of 1 week, the schizophrenic patients were treated with risperidone for 8 weeks and evaluated at 5 points ; at baseline, and 1, 2, 4 and 8 weeks of treatment. The dose was increased from 2mg/day(1mg twice daily) to 6mg/day(3mg twice daily) during the first week and adjusted to a maximum of 16mg/day over the next 7 weeks according to the patient's clinical response. Medication to control extrapyramidal symptoms was permitted. The psychiatric and neurological status of the patients was assessed by PANSS, CGI, and ESRS scales. Results : 343(91%) of 377 patients completed the 8-week trial period. Clinical improvement, as defined by a 20% or more reduction in total PANSS score at end point, was shown by 81.3% of patients. The predictors of response to risperidone were associated older age, shorter duration of illness, fewer previous hospitalization. Risperidone had rapid onset of action ; a significant decrease of the total PANSS and three PANSS factor(positive, negative, general), and CGI was already noticed at the end of first week. For the ESRS, parkinsonism rating scores were significantly increased until week 4 comparing with baseline. Dystonia rating scores were significantly increased until week 1, and dyskinesia rating scores were not significantly changed during the study. Laboratory parameters including vital sign, EKG, hematological, and biochemical values showed no significant changes during the trial. Conclusions : This study suggests that risperidone is generally safe and effective against both the positive and negative symptoms in our group of patients.

英國警察制度의 硏究

徐基榮 東國大學校 1965 論文集 Vol.2 No.-

英國警察의 沿革的 考察 : 런던 警視廳의 設立 및 新警察의 成立以後의 狀況을 中心으로

徐基榮 東國大學校 法政硏究所 1965 法政論叢 Vol.1 No.-

大邱地方의 頭部白癬

徐舜鳳,全在福,金基洪,金仁珠 慶北大學校 醫科大學 1980 慶北醫大誌 Vol.21 No.2

1976年부터 1979年까지 慶北 漆谷카톨릭皮膚科病院에 來院한 外來患者中에서 臨床的 및 眞菌學的으로 頭部白癬으로 確診된 154例에 對하여 觀察한 成積을 다음과 같이 要約한다. 頭部白癬은 總外來患者의 0.19%에 該當하며 1976年부터 1978年까지는 큰 變動이 없었으나 1979年에 갑자기 2~3倍로 增加되었다. 男女의 罹患比는 7歲未滿에서는 큰 差異가 없으나 8~14歲群에서는 男子가, 高年齡群에서는 女子가 높았다. 그러므로 1961年以前에 比하여 男女間에 큰 差異가 없어지고 있다. 總分離菌 136株中 M. canis가 97株(71.3%), T. ferrugineum이 26株(19.1%), T. mentagrophytes가 10株(7.4%), T. rubrum이 3株(2.2%)이었다. 이 成績이 1961年前에 比하여 T. ferrugineum은 1977年부터 顯著히 減少되는 反面에 M. canis가 急增되어 主要菌의 交替現象이 일어나고 있다. T. ferrugineum은 14歲未滿의 男子에 많고 M. canis는 男女 모두 14歲未滿에서 많았으나 特히 女子에서는 7歲未滿과 高年齡群에 많았다. 特히 M. canis感梁이 7歲未滿 兒童에 많았으므로 앞으로 感染源인 고양이의 索出과 이에 對한 適切한 加療가 必要하다. Reports have been made of the detailed clinical and mycological observation on tinea capitis in the Taegu area during the period of 1954 through 1961. There had been, however, no follow-up studies on the disease until 1975. With the reports on the increasing incidence of Microsporum canis infections throughout the country, we suppose that the clinical features and the causative agents of tinea capitis may differ from those observed between 1954 and 1961. The authors observed 154 cases of tinea capitis at Chilgok Skin Clinic during the period from 1976 to 1979, clinically and mycologically. Tinea capitis occupied 0.19% of total outpatients in the clinic, and the incidence increased markedly during 1979. There was no general difference in incidence rates between both sexes of children, but a tendency was noted male children were predominant among the age group of 8 to 14, while female children were predominant among the age groups of under 7 and over 40 years. Among 136 fungi isolated from patients M. canis was most frequently found with 97 (71.3%) strains, and followed by 26(19.1%) of Trichophyton ferrugineum, 10(7.4%) of T. metagrophytes and 3(2.2%) of T. rubrum. These results indicate that T. ferrugineum which was the most predominant agent of tinea capitis before 1962, is decreasing markedly, while M. canis is increasing rapidly as the causative agent. The number of strains isolated in 1979 was more than the total number of strains in 1976 through 1978, showing that the predominance of causative agents in tinea capitis is changing toward M. canis, as compared with the distribution of agents before 1962. T. ferrugineum was frequently isolated from male children under the age of fourteen. M. canis was predominant in both sexes under the age of fourteen, but was predominant among patients under the age of seven and a higher age group in female.