http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
조현오 최신의학사 1976 最新醫學 Vol.19 No.12
In one hundred and thirteen cases of tuberculosis of the spine for the per o4 o.,thicty-two I i.1 months, from October 1973 to Jane .1976, at the Department of Orthopedic Surgery, Seoul. Na tional University Hospital, the evaluation of radiological findingsl a_ nd bacteriological results was carried out and the following results-were obtained. 1. The incidence was,high under age of 10. But the shifting of the-prevalent age to. the older was found, especially in 3rd and 4th decades recently. 2. The site of infection was in the lumbar with 45 cases (39.8%), thorayc c 44. cases (39.0 %), thoracolumbar 8 cases (7.1%), lumbosacral 8 cases, and cervical 7 cases (6.2%). The frequent site of: infection was.found in the thoracic region under age of 17 and in the lumbar over age of 18. The average number of the involved vertebrae was .2.6 and the ratio of the affection of two adjacent vertebrae was 55.8%. The commonest mo_ nest site of the -infection cor related with the level of a vertebra was L4 and L5 3. Acid-fast bacilli was confirmed in 24 cases (29.4%) by concentrated direct smear and in 43 cases (52.4%) by culture. The positive finding of biochemical study was resulted in 45 cases (54.9%) by niacin test and in 43 cases (52.4%) by catalase activity. 4. The classical roentgenographic features of tuberculosis of the spine were narrowing of the intervertebral disc space, paravertebral shadow, and collapse of body. However, prior to the appearance of these, osteoporotic change and bone erosion were frequently showed.
조창욱,김영균,김현태 대한악안면성형재건외과학회 2000 Maxillofacial Plastic Reconstructive Surgery Vol.22 No.3
Osteochondroma is a benign tumor that is frequently developed in axial skeleton but rare in TMJ. 61-year old female patient visited local dental clinic with left TMJ crepitus on chewing, trismus and hearing discomforts. She was referred with a tentative diagnosis of TMD. We performed clinical and radiographic examination and could observe large radiopaque lesion at left TMJ. Excisional operation was performed. It was diagnosed finally with a osteochondroma.
이채우,조태성,박인범,김상우,안창범,송춘호,윤현민,장경전 대한침구학회 2003 대한침구의학회지 Vol.20 No.2
Objective : The purpose of this study was to evidence the effect of Dong-Shi Acupuncture by improving degree of forty four patients who have received a Dong-Shi Acupuncture therapy at Dong Eui oriental hospital OPD and chiefly complained for neck pain and related symptoms. Materials and Methods: Forty four patients were diagnosed with physical inspection and readiography, and investigated into the effect of treatment sharing before treatment and after 2 weeks and 4 weeks treatment by Dr. Kim's method. Results and Conclusions: The conclusion of this study was that improving degree of forty four patients who have received a Dong-Shi acupuncture therapy for all items and excellence of the Dong-Shi Acupuncture was evidenced.
20대 여성의 정장의류 상표군 선호도와 구매시 평가기준
권수애,장현주,한정혜,조소영,손지희,김선화,안경은 충북대학교 교육 ·생활연구소 생활과학연구센터 2002 생활과학연구논총 Vol.6 No.2
This study is to analyze the compitition structure and the brand image of the formalwear and the preferance of the brand group among the age of 20's females. The 207 samples of 20's females who live in Cheong-Ju city. The results of this study are followed as: The market competition structre appeared in positioning map have been constituted into four groups of the "Tomboy y'sb","lollol·selly·besti-belly","VOV·o.z.o.c·Joinus",EnC·i.n.v.u". The brand-trasfer of each group may easily be taken place as each compition among these groups was much feeble. By investigating the image of the formalwear brands appeared in positioning map, it may be presented that horizontality dimrnsion is "cute-ellegance image", and verticality dimension is "mannish-feminine image". Group Ⅳ such as EnC·i.n.v.u is brand which are prefered and purechaseed by the age of 20's females, whereas the preferance and puechase of brand such as VOV·o.z.o.c·Joinus.
전위된 상완골 근위부 골절의 수술적 치료 : 내고정물 선택에 따른 골절 치유와 임상적 결과에 미치는 영향을 중심으로
조성도,조현오,곽경덕,서중환,손앙현 대한골절학회 1992 대한골절학회지 Vol.5 No.1
Displaced unstable fractures of the proximal humerus may result in pain as well as in delay of union, both contributing to prolonged immobilization and unsatisfactory results. Therfore, we must consider operative treatment for these fracture. When surgery is attempted, however, major technical problems may be encountered precluding stable fixation allowing early motion. Authors have attempted various methods of fixation for displaced proximal humeral fractures and compared the pitfalls and complications related to the each methods of fixation. The following results were obtained. 1. According to Neer classification, three-part. fracture(45.8%) was the commonest type. 2. Two-part fractures were treated mainly by closed method and fractures of three-part or more, by open reduction. 3. Postoperative immobilization period was shortest (mean 9 days) in the group of rigid fixation with a plate and screws. 4. Overall clinical result according to Neer criteria as excellent or good in 68.5% (24 of 35 cases) ' 60% (6 of 10 cases) in K-wire fixation and 50% (2 of 4 cases) in long staple fixation after closed reduction, and 55.6%(4 of 7 cases) in K-wire k screw fixation and 85.7%(12 of 14 cases) in a plate k screw fixation after open reduction. 5. The commonest complication was joint stiffness (6 cases) and 4 cases of these were in the group of closed methods. Four cases of malunion were all 3-part fractures treated with K-wire fixation after closed reduction, and redisplacement developed in 4 cases in closed reduction 8c K-wire or long staple fixation. And 2 cases of nonunion developed all after long staple fixation.
Zirconia-Polyurethane Aneurysm Clip
Cho, Won-Sang,Cho, Kyung-il,Kim, Jeong Eun,Jang, Tae-Sik,Ha, Eun Jin,Kang, Hyun-Seung,Son, Young-Je,Choi, Seung Hong,Lee, Seunghyun,Kim, Chong-Chan,Sun, Jeong-Yun,Kim, Hyoun-Ee Elsevier 2018 World neurosurgery Vol.115 No.-
<P><B>Objective</B></P> <P>Susceptibility artifacts from metal clips in magnetic resonance (MR) imaging present an obstacle to evaluating the status of clipped aneurysms, parent arteries, and adjacent brain parenchyma. We aimed to develop MR-compatible aneurysm clips.</P> <P><B>Methods</B></P> <P>Considering the mechanical and biologic properties, as well as MR compatibility of candidate materials, a prototype clip with a zirconia body and a polyurethane head spring (zirconia clip [ZC], straight, 9-mm long) was developed. The closing forces, opening width of blades, and in vitro and in vivo artifact volumes in 3 tesla MR imaging were compared among the prototype and commercial metal clips such as a Yasargil clip (YC, curved type, 8.3-mm long) and a Sugita clip (SC, straight type, 10-mm long). An in vivo animal study was performed with a canine venous pouch aneurysm model.</P> <P><B>Results</B></P> <P>The closing forces (N) at 1 mm and 8 mm from the blade tip were 2.09 and 3.77 in YC, 1.85 and 3.04 in SC, and 2.05 and 4.60 in ZC. The maximum opening widths (mm) was 6.8, 9.0, and 3.0 in YC, SC, and ZC, respectively. The in vitro artifact volumes of YC, SC, and ZC in time-of-flight MR imaging were 26.9, 29.7, and 1.9 times larger than the respective real volumes. The in vivo artifact volumes of YC, SC, and ZC were respectively 21.4, 29.4, and 2.6 times larger than real ones.</P> <P><B>Conclusions</B></P> <P>ZC showed the smallest susceptibility artifacts and satisfactory closing forces. However, the narrow opening width of the blades was a weak point.</P> <P><B>Highlights</B></P> <P> <UL> <LI> Our prototype of a zirconia-polyurethane aneurysm clip showed the much smaller susceptibility artifact, compared with the commercial clips, in about 2 versus 30 times larger than the real volumes of clips. </LI> <LI> This clip showed satisfactory closing forces comparable with the commercial clips. </LI> <LI> This clip showed a narrow opening width; however, this weak point is expected to be overcome by design modification. </LI> </UL> </P>