Idiopathic Granulomatous Hypophysitis: A Case Report and Literature Review

Tae Oong Eom,Eun Suk Park,Park Sung Ho,Min Soo Kim,Soon Chan Kwon,Hong Bo Sim,In Uk Lyo,Jun Bum Park 대한말초신경학회 2018 The Nerve Vol.4 No.2

Idiopathic granulomatous hypophysitis (IGH) is a rare inflammatory disorder of the pituitary that causes transient or permanent gland dysfunction and various neurological symptoms. We present a case involving a 24-year-old woman who was admitted for headache and visual disturbance. The patient was preoperatively diagnosed with pituitary adenoma and underwent transsphenoidal surgery. Histopathology revealed a diagnosis of granulomatous hypophysitis. She was finally diagnosed with IGH given the absence of systemic granulomatous disease. Because IGH is a rare disease and is easily misdiagnosed as other pituitary disease, careful inspection of patient symptoms is required. Surgical intervention provides a histological diagnosis and immediate mass reduction in patients with IGH; however, hormone replacement is frequently required, and long-term follow up is very important.

Does Neurosurgical Clipping or Endovascular Coiling Lead to More Cases of Delayed Hydrocephalus in Patients with Subarachnoid Hemorrhage?

Tae Oong Eom,Eun Suk Park,Jun Bum Park,Soon Chan Kwon,Hong Bo Sim,In Uk Lyo,Min Soo Kim 대한뇌혈관외과학회 2018 Journal of Cerebrovascular and Endovascular Neuros Vol.20 No.2

Objective : We investigated whether clipping or endovascular treatment (EVT) can reduce the incidence of delayed hydrocephalus. We also investigated whether additional procedures, namely lumbar drainage and extra- ventricular drainage (EVD), decrease the incidence of delayed hydrocephalus in patients with subarachnoid hemorrhage (SAH). Materials and Methods : One-hundred and fifty-two patients who had undergone an operation for SAH were enrolled in this study. Clinical data, radiological data, and procedural data were investigated. Procedural data included the operating technique (clipping vs. EVT) and the use of additional procedures (no procedure, lumbar drainage, or EVD). Delayed hydrocephalus was defined as a condition in which the Evan's index was 0.3 or higher, as assessed using brain computed tomography more than 2 weeks after surgery, requiring shunt placement due to neurological deterioration. Results : Of the 152 patients, 45 (29.6%) underwent surgical clipping and 107 (70.4%) underwent EVT. Twenty-five (16.4%) patients developed delayed hydrocephalus. Age (p = 0.019), procedure duration (p = 0.004), and acute hydrocephalus (p = 0.030) were significantly correlated with the incidence of delayed hydrocephalus. However, the operation technique (p = 0.593) and use of an additional procedure (p = 0.378) were not significantly correlated with delayed hydrocephalus incidence. Conclusion : No significant difference in the incidence of delayed hydrocephalus was associated with operation technique or use of an additional procedure in patients with SAH. However, delayed hydrocephalus was significantly correlated with old age, long procedural duration, and acute hydrocephalus. Therefore, we recommend that additional procedures should be discontinued as soon as possible.

페스탈로찌의 體育思想에 關한 硏究

李泰雄 울산과학대학 1983 연구논문집 Vol.8 No.1

本 硏究는 偉大한 敎育家 페스탈로찌의 敎育思想중 體育思想에 관해 그의 文獻을 통해 考察하였다. 그 結果 페스탈로찌는 일찌기 體育의 價値를 認定하여 健康과 바른 姿勢를 위해서는 體育이 반드시 必要하며 緞練主義的 敎育과 休養을 위해서도 體育이 必要함을 力說하였다. This study is concerned with the idea on physical education among Pestalozzi's pedagogical beliefs, most of which are in his literatures. Through the research of his idea, he was very emphatic about the value of physical education, in that physical training is required not only for health and fine posture but for discipline and recreation.

人間環境과 레크리에이션 : 施設을 中心으로

李泰雄 울산과학대학 1982 연구논문집 Vol.7 No.1

本 硏究의 趣旨는 現代 社會에서 擡頭되고 있는 人間과 環境間의 諸問題를 考察하고, 레크리에이션 方向을 提示하여 複雜한 都市 生活에서 지쳐 있는 人間의 心身을 健全한 레크리에이션 活動으로 純化하여, 보다 밝고 健全한 生活을 營爲하게 하기 위함이다. The purpose of this paper is to present the direction of recreation through the investigation of the various problems man faces in his environment in modern society. Thus, man can make a sound living by supplying healthy recreation activities to the tired body and mind in the complicated urban life.

광물과 에너지자원 개발을 위한 TBM 활용사례

고태영(Tae Young Ko),최성웅(Sung-Oong Choi) 한국암반공학회 2021 터널과지하공간 Vol.31 No.6

TBM은 원형의 커터헤드를 회전하여 전단면으로 터널을 굴착하는 장비로 빠른 굴진속도와 안전한 시공이 장점이다. 건설현장에서 터널 굴착에 주로 사용되는 TBM은 정보통신기술의 적용이 용이한 장비로서 현재 무인화 및 자동화에 관련한 연구가 활발히 진행 중이다. 본 연구에서는 국외에서의 광물 및 에너지 자원 개발을 위한 TBM의 적용 사례를 살펴보고, 광물 및 에너지 자원 개발과 토목 건설현장에서 TBM 적용에 대한 차이를 살펴보았다. 그리고, TBM 선정 시에 기술적으로 고려해야 하는 지질조건, 심도, 현장 접근, 발진, 선형과 경사, TBM 크기 등을 알아보았다. 마지막으로 광산에서 TBM 적용 시의 장점과 단점 및 성공적인 광산 적용을 위하여 TBM이 기술적으로 갖추어야 하는 사항을 정리하였다. A TBM is an equipment that excavates a tunnel with a full face by rotating a circular cutter head and its advantages are fast excavation rate and safe construction. A TBM, which is primarily used for tunnel excavation on civil construction sites, is easily adaptable to information and communication technology. Research related to unmanned and automated technology is being actively pursued. TBM applications for mining and energy resource development in other countries were investigated in this study. The difference of TBM applications between the mining and energy resource development and civil construction sites was examined. Technical factors such as geological conditions, depth, site access, TBM launching, alignment and inclination, TBM size, and others that should be considered when choosing a TBM were investigated. Finally, the advantages and disadvantages of TBM application in mines and the technical requirements for TBM for successful mine application are summarized.

만성 신부전증 환자에서 혈액 글루타치온의 변화

김태균(Tae Kyun Kim),임현성(Hyeon Seong Lim),배학연(Hak Yun Bae),정춘해(Choon Hae Chung),정종훈(Jong Hoon Chung),문철웅(Chul Oong Moon),이병래(Byoung Rae Lee) 대한내과학회 1994 대한내과학회지 Vol.46 No.1

N/A Background: The development of uremic symptoms in patients with chronic rena1 failure is related to the decreased blood glutathione levels and RBC antioxidant activities. So, we performed this study to observe the levels of blood glutathione and RBC antioxidant activities in patients with chronic renal failure. Method: The levels of blood glutathione, RBC antioxidants (e.g., superoxdie dismutase, catalase) were examined m twenty one patients with chronic renal failure undergoing maintenance hemodialysis on two to three days interval (CRF group) and fifteen normal person (control group). The CRF group was divided into two groups, high glutathione (HG) group (higher than mean value) and low glutathione (LG) group (lower than normal value). Result: Blood total glutathione levels were significantly lower in CRF group and the ratio of oxidized glutathione (GSSG) were significantly increased compared to control group. In CRF group, catalase activities were significantly increased in LG group compare to HG group. Conclusion: This result suggested that decreased glutathione level probably contribute to increased damage to cell in patient with chronic renal failure.

인구재분배(Population Redistribution) 정책에 대하여

권태환(Kwon Tae Whan),Yoon Jong Ju(토론자),Kim Sun Oong(토론자) 한국인구학회 1979 한국인구학 Vol.2 No.1

The population redistribution policy of Korea may be summarized as follows: 1. Decentralization of industries. 2. Construction of new towns including development of temporary administrative city. 3. Development of growth poles. 1. The decentralization of industries as a means of population dispersion has been widely debated and proven to be effective in many other countries. As pointed out before, the decentralization of industries has a widely varying degree of impacts on population dispersion according to the nature of industrial re-location programs. 2. The construction of new towns and the development of administrative cities have proven to be effective as a population redistribution policy in socialist countries and Japan. These example do not guarantee success if such policy is applied in Korea. The success depends on the amount of the concomitant investment to be made in educational and cultural facilities in the new towns. 3. The development of growth poles as a means of population dispersion has not proved to be successful in the Eastern Block Countries and Japan. However, this may be the optimal means of dispersion population for Korea when one considers her present level of economic development. (1) The development of farming sector and (2) the slow-down of farming population exodus into cities should be considered as a viable alternative program for population dispersion policy. We cannot cite many examples in other countries where the development and improvement of farming sector has been successful as a means of dispersing population. However, Japan's development of her northern areas has not only improved the standard of living in Hokkaido but also contributed to population dispersion. Discussant Yoon, Jong Ju: Population movements in Korea have resulted in the concentration of people in cities and the reduction of farming households. In the Sixties, the population of the nation converged into Seoul. As a result, the population dispersion policy emphasized the "slowing-down" of the population movements in to Seoul. This policy has shown some success in that the rate of population growth in Seoul has decreased since 1970 and the more so since 1975. This phenomenon, however, is confined to the city of Seoul. The surrounding areas have shown an increasing rate of population growth. The above indicates that population policy and population dispersion program should be conducted with long-range planning, if they were to be successful. However, such has not been the case. It should also be pointed out that population policy should be a comprepensive program encompassing population, economic and social aspects. Korean population policy has not been such comprehensive program. The population policy in the Eighties should not confine itself in decreasing the rate of population growth. Instead, it should focus on improving the quality of population and thereby, increasing the manpower of high quality. In order to carry out such policy, investment should be made to improve the data on population, in particular, on children. Discussant Kim, Sun Dong: Korean population policy does not possess foresight and is segmented without a clearly formulated long range goal. One inevitable and undeniable fact appears to be that three quarters of the nation's population will eventually settle in urban cities. There are many problems associated with the population concentration in the urban areas. First, there exist the well-known problems of environments and traffic congestions in urban centers. Second, there are the problems associated with the effective utilization of the nation's land and natural resources. Third, there are the geopolitical issues related to the national defense and security. Although we recognize these problems, it should be also pointed out that population concentration in cities is an inevitable result and cause of economic development.<

비전형적 양상의 척수소뇌성 실조증 1형 1예

고성호,윤웅용,김주한,김희태 대한신경과학회 2001 대한신경과학회지 Vol.19 No.5

Suppression of Clubroot Formation in Chinese Cabbage by the Chitin Compost and Broth

Jin Rong De,Han Tae-o,Kim Yong-oong,Kim Kil-ong The Korean Society for Applied Biological Chemistr 2006 Journal of Applied Biological Chemistry (J. Appl. Vol.49 No.4

Chitin compost and broth were used to suppress club root. Individual cabbage seedlings were transplanted into pots(3500 ml) containing a mixture of 3% chitin compost and 50 ml of chitin broth (T1) or the same quantity control compost and control compost broth(T2). The media in each pot was then infected with Plasmodiophora brassicae. Samples were taken at 6, 7 and 8 weeks after transplanting. The population of chitinase producing bacteria in T1 was consistently larger than that observed in T2. Chitinase activity in the T1 rhizosphere was two-fold greater than that of T2 at each time point observed. Shoot dry weight, leaf number and leaf area in T1 were enhanced 20%, 10% and 12% relative to those seen in T2, respectively. The disease index and root mortality at 8 weeks after transplanting were reduced by 50% and 25% in T1 compared to T2, respectively. Results presented in this study are strongly indicative that chitin compost and broth suppress clubroot in Chinese cabbage.

배낭으로 인한 상완 신경총 마비

윤웅용,이규용,이영주,김희태,김주한,김명호,Yoon, Oong-Yong,Lee, Kyu-Yong,Lee, Young Ju,Kim, Hee-Tae,Kim, Juhan,Kim, Myung-Ho 대한임상신경생리학회 2001 Annals of Clinical Neurophysiology Vol.3 No.2

Background : Backpack palsy was described in military personnel with shoulder girdle and proximal upper extremity symptoms, predominantly motor in nature related to the use of heavy backpack. Currently, backpack were used for sports, transporting school books and child carriers. We evaluated clinical and electrophysiological feature of backpack palsy. Methods : We included 11 patients with brachial plexopathy as a result of wearing a heavy backpack on long distance marches. All patients were done routine blood sampling, chest X-ray, C-spine X-ray and electrophysiological studies. Results : All patients were right handed person and were not as having a thoracic outlet syndrome. Sensory changes were main initial symptoms and major persistent symptoms were motor weakness. 9 patients(81.8%) were damaged the brachial plexus on non-dominant side, 1 patient was dominant and 1 patient was bilateral involvement. 10 patients(90.9%) were damaged to upper trunk of the brachial plexus by EMG findings. The prognosis was good, 10 patients(90.9%) were complete recovery during 8 weeks, 1 patient was developed reflex sympathetic dystrophy confirmed by 3-phase bone scan. Conclusions : Depression of the clavicle and costoclavicular space probably plays a certain role in pathogenic mechanism. The non-dominant side is more frequently affected, probably due to underdevelopment of the musculature in that side.