http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
도영수 ( Young Su Do ),손지하 ( Je Ha Shon ),박노진 ( No Jin Park ),박용일 ( Yong Il Park ),최환 ( Hwan Choi ),오명훈 ( Myung Hoon Oh ) 한국열처리공학회 2013 熱處理工學會誌 Vol.26 No.3
In this study, effects of silicon addition on the spheroidizing annealing of hyper-eutectoid steel was investi-gated,Heat treatment at various temperatures in they +θ region was also conducted in order to systematically control the kinetics of undissolved cementite. It was found that amount of Si addition could increase both A1 and Acm transformation temperature by both the JMat Pro evaluation and dilatometric measurement. It was also revealed by the microstrural observation that the volume fraction of retained cementite during heat treatment increased with decreasing temperature as well as increasing Si content. Based on the results obtained, it could be suggested that sphe-roidization at relatively higher temperature above 950℃ could be achieved by small addition of Si. (Receivied March 19, 2013, Revised April 25, 2013; Accepted May 19, 2013)
김영호,이석호,손희정,류광현,이규택,김재준,강인구,백승운,이종균,이준혁,이풍렬,이종철,도영수,성인경,--,최규완 대한소화기내시경학회 1998 Clinical Endoscopy Vol.18 No.5
Mesenteric vein thrombosis (MVT) is an infrequent but old form of acute mesenteric ischemia, various forms of which have been recognized through imaging techniques. Previously, diagnosis was made only by a laparotomy or autopsy. MVT is an abdominal emergency that is rarely diagnosed early. Review of the literature has shown that most cases have been treated by intestinal resection, and a few by thrombectomy with or without resection. Most are primary thromboses, but some are related to thromboembolic diseases, sepsis, cirrhosis, coagulopathy, abdominal neoplasms, traurna, or use of oral contraceptives. We report a case of superior mesenteric vein thrombosis with acute ischemic bowel disease, diagnosed early through a duodenoscopy and definitively assessed by superior mesenteric angiography and computed tomography. The predisposing factor for this case was a pelvic abscess post placenta previa operation. The first symptoms were hematemesis and abdominal pain. An intestinal mucosal lesion and clinical symptoms were improved by only heparinization and symptomatic treatment without resection.
복부 대동맥 가성동맥류를 동반한 Behcet 씨 병 : 증례 보고
김동익,이병붕,조진현,이순정,도영수,김덕경 대한혈관외과학회 1999 Vascular Specialist International Vol.15 No.1
Behcet's disease is a multisystem disorder presenting with recurrent oral and genital ulcerations as well as ocular involvement. The etiology and pathogenesis of this disease remain obscure; it is considered an autoimmune disease since vasculitis is the main pathologic lesion and circulating autoantibodies to human oral mucous membrane are found in approximately 50 percent of the cases. Vascular lesions with Behcet's disease may include deep venous thrombosis, superficial thrombophlebitis, arterial obstruction, or arterial aneurysms. Although arterial aneurysmal lesions are uncommon in patients with Behcet's disease, they may pose serious, life-threatening therapeutic problems due to the risk of rupture. Here, we report a case of Behcet' s disease, involving abdominal aorta with review of literature.
순수 에탄올 경화요법을 통한 경부 및 견부 임파관종 치험 1 예
김동익,허승,이병붕,도영수,이순정,박제훈 대한혈관외과학회 1998 Vascular Specialist International Vol.14 No.2
Cystic lymphangioma is congenital anomaly originated from the lymphatic system. It occurs at head and neck area mainly. But its unusual location is possible. Treatment of cystic lymphangioma was surgical removal, but recently nonsurgical approach were studied, including sclerotherapy. Bleomycin, OK-432, and absolute ethanol were used as sclerotherapeutic agents. A 31 year-old female patient was treated by sclerotherapy with absolute ethanol for a cystic lymphangioma in neck and shoulder region. She had detected a mass in neck and shoulder region 8 years ago and had been done excisional surgery twice, 7 years and 4 years ago respectively. She had a 5 ×4×12 cm sized mass, that was recurred, in her neck and shoulder region. She had sclerotherapy twice in a 3-month interval. Its size decreased 2 cm in diameter from 12 cm.
김동익,허승,이병붕,도영수,이재승,임세웅,이순정 대한혈관외과학회 1998 Vascular Specialist International Vol.14 No.2
There is not a unique registry program about the CVM patients in Korea, even in the World. During the business meeting of International Society for the Study of Vascular Anomalies (ISSVA) 1996 in Rome, a sincere discussion took place about the 1988 Hamburg classification of CVM. This was followed by introduction of registry form that could be used universally throughout the world. We developed a CVM registry program calling CVM for world-wide sharing and analysis. This program is a typical database program application system based on Borland' s Delphi 1.0 and the database is managed with dBase III ┿. It became clear ncoporating the Hamburg classification would be natural while expanding the diagnosis and treatment sections. This is a user-friendly, self-explanatory program that hardly needs any tutorial or instruction. Nonthless, for the foolhardy, it comes with manual that explains every aspect of it. Every panel comes with friendly buttons at your service at the stroke of the mouse or the pad. It can be used either on Windows 3.1 or 95, switching back and forth depending on your computer's capability. The program may obtained by diskettes, compact disc or downloaded from the Internet hompage. We will endeavor to upgrade periodcally as necessity arises.
동맥 색전술과 외과적 절제술을 이용한 선천성 혈관기형 치험 2 예
김동익,허승,이병붕,도영수,이재승,임세웅,이순정 대한혈관외과학회 1998 Vascular Specialist International Vol.14 No.2
As for treatment of congenital vascular malfomation (CVM), intra-arterial embolization provide transient symptomatic relief but recurrence of the lesion occurs in most cases and surgical excision alone has great potential risk such as massive bleeding, functional deformity and explosive recurrence. Combination of selective embolization of vascular pedicle and immediate surgical excison offers the best chance for definite results. We report here two cases of sucessful treatment of CVM with combination of N-butyl-2-cyanoacrylate (NBCA) glue in embolization and surgery.
김동익,김덕경,허세호,이병붕,김용신,김은숙,문지영,도영수,신성욱,김동수,김만태,진재욱,김용신 대한혈관외과학회 2002 Vascular Specialist International Vol.18 No.1
As medical technology progresses rapidly, there is a rise in the average age along with the Korean dietary lifestyle becoming more westernized, which leads to an increase in the number of vascular disease patients in Korea. Thus, we need to manage the medical information of a disease systematically in order to diagnose and treat constructively. However, since there has been no standardized method of man agement to date, a great deal of information could not be properly utilized nor studied. Therefore, the departments of Cardiology, Radiology and Neurology of Samsung Seoul Hospital recently got together to develop an information management system called the Vascular Data System. This program was developed to be run on win98 O/S, upper Pentium Ⅲ, and upper 128 MB Memory, and its source code is Dephi 4.0. It was configured for the user to set the configurations as well as do a variety of search and analysis. If this program were to be updated continuously, it may be used extensively as well as in various parts of clinical research activities.