http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
확장성 심근병증을 나타낸 가족성 Becker 형 근이영양증 1 예 보고
김재중,박종훈,박성욱,박승정,민영주,이재균,장재원,김유호,임미경,박광재,이상암,이종구 대한내과학회 1997 대한내과학회지 Vol.52 No.5
Dilated cardiomyopaty is a rare occurrence in Hecker muscular dystropy. We report a case of Bec- ken muscular dystrophy in 28 old man who presented with dyspnea, progressive muscle weakness, and dilated cardiomyopathy with severe left ventricular dysfunction which was detected by echocardiograpy. Muscle biopsy demonstrated diffuse degenerated changes consistent with progressive muscular dystropy, His brother has also Becker muscular dystrophy and dilated cardiomyopathy, The patient is on NYHA Class II~III with medical therapy.
이재근 ( Lee Jae-kune ),최창규 ( Choi Chang-kyoo ),이광호 ( Lee Kyang-ho ) 한국환경기술학회 2001 한국환경기술학회지 Vol.2 No.2
본 연구는 CNR공정에서 오염부하에 따른 질소의 제거효율을 평가하기 위해서 수행 되었다. 연구결과로 오염부하의 조건을 표준과 고부하로 한 실험에서, 저부하의 조건보다 10% 이상의 높은 제거율을 나타냈으나, 유출수의 농도는 저부하 조건에서 가장 좋은 결과를 나타냈다. 질소의 유입부하에 의한 무산소조의 이론적인 체류시간이 공정의 질소 제거율에 미치는 영향은 크게 나타나지 않았는데 이는 내부순환과 준호기성단계를 설정한 CNR공정의 특성때문으로 사료된다. The purpose of this study was to investigate the nitrogen removal efficiency which was influenced by pollutant loading in CNR process. In the experiment of various pollutant loading, the removal efficiency of the standard and the high-loading conditions were higher than the low-loading condition at a rate of over 10%. The effluent, however, was the best result in the low-loading condition. The removal efficiency of nitrogen in the anoxic stage was not significantly influenced by theoretical anoxic retention time, which was considered to be caused by the internal recyling and a feature of the semi-aeration stage.
S-54 : Primary Gastric Histiocytic sarcoma, similar with an inflammatory pseudotumor: A Case report
( Choong Kyun Noh ),( Sook Hee Chung ),( Dakeun Lee ),( Sung Jae Shin ),( Joon Koo Kang ),( Sun Kyo Lim ),( Kee Myung Lee ),( Kyang Jae Lee ) 대한내과학회 2013 대한내과학회 추계학술대회 Vol.2013 No.1
Histiocytic sarcoma is a malignant neoplasm that originated from myeloid-derived macrophages, and related to myelomonocytic or lymphoblastic leukemia. Histiocytic sarcoma rarely occurs in the stomach. In previous reports, a few cases of histiocytic sarcoma in the stomach were reported. In this case, a 45-year-old female had complained of patient epigastric pain and melena for 1 month. In her laboratory data, hemoglobin was 8 g/dl. In endoscopic finding, there was an ulcerofungating mass with irregular base coated with dirty exudates in distal antrum and body. Abdominal Computed tomography showed a large ulcerofungating mass involving from gastric antrum to duodenal bulb with suspicious invasion of pancreas. In PET CT, metastatic lymph nodes in infrapyloric, perigastric and right hilar area were found. In pathologic findings, tumor cells showed band-like infiltration mainly in the mucosa and submucosa, but also penetrated into serosa in some areas. Tumor cells largely had intermediate-size nuclei with plump, pink cytoplasm. Because there was lack of high degree of cellular atypia or pleomorphism in pathologic findings, final diagnosis as gastric Histiocytic sarcoma was confused with inflammatory pseudotumor. In immunohistochemical staining, the tumor cells were positive for CD68, CD163, LCA, lysozyme, but negative for other immunomarkers including CD21, CD1a, and MPO. The patient underwent palliative distal gastrectomy. The resected specimen after operation clearly demonstrated the malignant nature of this tumor. Based upon the examination, the authors finally diagnosed her as histiocytic sarcoma. The patient was referred to oncology department after operation. She received chemotherapy such as Etoposide, Cisplatin and Iphosphamide. She has another schedules for additional chemotherapy in the out-patient department clinics.
( Yu Jeong Kim ),( Sun Gyo Lim ),( Sook Hee Chung ),( Sung Jae Shin ),( Joon Koo Kang ),( Kee Myung Lee ),( Kyang Jae Lee ),( Da Keun Lee ) 대한내과학회 2014 대한내과학회 추계학술대회 Vol.2014 No.1
Lymphoepithelial cysts are lesions lined by stratifi ed squamous epithelium and surrounded by lymphoid tissue, resembling a lymph node. They are rare developmental lesions and etiopathogenesis is unclear. They are often found in the lateral neck or in the parotid gland and rarely occur in the esophagus. Our case is of particular interest because it is a case of multiple lymphoepithelial cysts in the upper esophagus. A 51-year-old women received esophagogastroduodenoscopy as part of a physical check-up and was referred to our hospital with a suspected esophageal submucosal tumor. The patient was in good health without any symptoms and had neither past medical history nor family history. There was no specifi c fi nding on physical examination and laboratory findings were within normal limits. Endoscopic examination revealed three small submucosal tumors on the upper esophagus; 18cm, 17cm, and 16cm from the incisors. Endoscopic ultrasonography(EUS) revealed 4. 8mm (16cm from incisor), 3. 4mm (17cm from incisor), and 5. 1mm (18cm from incisor) sized homogenous hypoechoic tumors with central foci on the second layer of upper esophagus. We diagnosed them as esophageal leiomyomas and planned to perform EUS every 6 months. In next follow-up EUS, the size of three tumors were increased; 5. 6mm (16cm from incisor), 4. 1 mm(17cm from incisor), and 4. 5 mm(18cm from incisor). They were removed by endoscopic mucosal resection to confi rm diagnosis of these lesions. Each of tumors had same pathological fi nding; a cyst lined by stratifi ed squamous epithelium and surrounded by lymphoid tissue with germinal centers. Based on this fi nding, we diagnosed these lesions as multiple lymphoepithelial cysts of the upper esophagus. After procedure, the patient was tolerable and discharged well. And in follow-up endoscopy after 3 months, there was no remnant submucosal lesion and she was reserved to receive follow-up endoscopy every 1 year.
RTK-GPS와 E/S를 이용한 저수지의 3D 모델링 형상 구현과 효율성 분석
이재원,송연경,나종기 東亞大學校 2004 東亞論叢 Vol.41 No.-
A lot of small-scale reservoirs that is extravagant in whole country are controlled state or real condition that correct data about the practice contents is not equipped all up to now. In this study, YungNam districts that region Gyeong-Ju city reservoir is distributed much of when flow speedily choose 23 peace among 73 small scale reservoir and experimented. Acquired data every 5 seconds, and user E/S and user value TS for orthocenter to 1 second interval and executes present condition measurement using RTK-GPS. Could was wave and state that reservoir of 15 places (about 65%) gives protective care that do 3D modelling with acquired data, and now correct contents about reservoir state past through comparative analysis with data. Also, area of full water and wave that analyze effective storage and area of full water of 223 places reservoir could know that 20.63%, effective storage decreased as 3.34%. I wish to contribute about analysis about present reservoir state through this and method the adminstration direction