대한방사선의학회지 1994: 31(6) : 자기공명간문맥촬영술 1 김은아 최철순 배상훈 김인재 조소연 김호철 윤구섭 목적 : 자기공명혈관촬영술 (magne tic resonance angiography)oi 비침습적인혈관촬영방법으로 관심을끌고있으나아직

Size: px
Start display at page:

Download "대한방사선의학회지 1994: 31(6) : 자기공명간문맥촬영술 1 김은아 최철순 배상훈 김인재 조소연 김호철 윤구섭 목적 : 자기공명혈관촬영술 (magne tic resonance angiography)oi 비침습적인혈관촬영방법으로 관심을끌고있으나아직"

Transcription

1 대한방사선의학회지 1994: 31(6) : 자기공명간문맥촬영술 1 김은아 최철순 배상훈 김인재 조소연 김호철 윤구섭 목적 : 자기공명혈관촬영술 (magne tic resonance angiography)oi 비침습적인혈관촬영방법으로 관심을끌고있으나아직까지간혈관에대한연구는드물다. 저자들은정상및비정상간문맥과간정 맥의영상진단에있어서 MRA 으 유용성과한계점을알아보고자본연구를시행하였다. 대상및방법 : 정상자원자 5 명과간질환환자 11 명에게 MRA 를시행하였다. 간질환은간암 7 예, Budd-Chiari 증후군 2 예, 간경변 1 예, 간전이암 1 여 이었다. MRA 는 1.5T Magnetom( Siemens. Erlangen. Germany) 을이용하여 spoiled gradient echo 로 2 차원 time-of-flight( 01 하 TOF 로약함 ) 방법으로촬영 하였고. 2 개의사전포화대를이용하여간문맥과간정맥을선택적으로촬영하여 MIP ( maximum inten sity pr 이 ection) 프로그램으로재구성하여입체영상을 360 도회전시키어관찰하였다. 간질환환자의 MRA 소견을전예에서초음파소견과비교하였고, 그중 4 예는고식적인혈관조영술소견과비교분석하 였다. 결 과 ; 정상자원자에서는모두비잠정맥, 간외및간내중심부간문맥, 하대정맥으로유입되는간 정맥이잘보였다. 간질환환자에게시행한 MRA 상간문맥혈전 2 예, 정맥류 4 예, 비신정맥소통 2 예, 재소통된제정맥 1 예등이관잘되었고. Budd -Chiari 증후군에서는간정맥이안보였고하대정맥의폐 쇄및측부순환혈관이잘보였다. 결 론 :MRA 는정확도에있어서는고식적인혈관조영술에못미치지만비침습적인혈관촬영술로서 간문맥과간정맥병변의진단에있어안전한선별검사로서유응하다고볼수있다. 서론자기공명혈관촬영솔 ( 이하 MRA로약함 ) 이비침습적인혈관촬영방법으로관심을끌고있으나간혈관에대한연구로는외국에일부보고들이 (1-5) 있을뿐우리나라에서는아직도시도된바없다. 이에저자들은정상인과간질환을가진환자들에있어서의간문맥과간정맥의영상진단에있어서 MRA의유용성과한계점을알아보고자자기공명간문맥촬영술 ( 이하 MRP로약함 ) 을시행하였다. 대상및방법정상자원자 5명및 11명의간질환환자를대상으로자기공명간문맥촬영술 (magnetic resonance portography) 을시행하였다. 연령분포는 22세에서 68세로평균연령은 42세였으며, 남자가 13명, 여자가 3명이였다. 깐질환은간암 7예. Budd-Chiari 증후군 2 예, 간경변 1 예, 간전이암 1 1 한립대학교의과대학방사선과학교실이논문은 1994 년 8월 25일접수하여 1994 년 11 월 25일에채택되었음 예이었다. 검사기기는 1.5 Tesla 초전도자기공명영상기기 (Magne tom 63 SP; Siemens, Er langen, Germany) 를이용하였고, circularly polarized body coil을사용했다. Siemens 사의 spoiled gradient echo 인 FLASH(fast low angle shot) 기법으로 2차원 TOF (time - of - flight) 방법으로스캔하였고, 2개의사전포화대를흉부와신통맥기시부이하의복부에설정하여원하는혈관인간문맥과간정맥을선택적으로촬영하였다. 이러한촬영데이타를 MIP(maximum intensity projection) 소프트웨어프로그램을이용하여재구성해서업체영상을 360도회전시키어관찰하였다. 스캔 parameter는 one excitation( =acquisition) 으로 TR 34 msec, TE 8msec, 숙임각 40도, 192 x 256 acquisition matrix, 5mm의절편두께, 그리고관심영역 (FOV) 은 38cm를취했다. 한번의호흡정지때마다 17초간숨을참고두절편씩을얻었다. 간질환환자의 MRA 소견을전예에서초음파소견과비교하였고, 그중 4예는혈관조영술 ( 경상장간동맥문맥조영술혹은하대정맥조영술 ) 소견과비교분석하였다 (Table 1)

2 대한방사선의학회지 1994 : 31 (6) : 결 정상인의 MRP 영상에서는 5 명모두비장정맥, 간외및 간내중심부간문맥, 하대정맥으로유입되는간정맥이잘 보였다 (Fig. 과 1). 간질환환자 11 명중에서혈관조영술 ( 경 상장간동맥문맥조영술혹은하대정맥조영솔 ) 을시행했던 4 명에대해서는 MRP 를초음파, 혈관조영술소견과비교 분석하였다 (Table 1). 간질환환자의 MRP 상각각한명의간전이암과간암 환자에서간문맥혈전 (Fig. 2) 이보였고, 간암환자중두 명에서비신정맥소통 (Fig. 3 ) 이관찰되었다. 간경변환자 1 예에서는재소통된제정맥 (Fig. 4) 을볼수있었고, 간경 Fig. 1. Normal MRP of portal and hepatic veins. Coronal an giogram created by postprocessing with breath-hold, twodimensional flow-sensitive image, shows very high signal in tensity in the hepatic (white arrow) and portal (black arrow) velns 변으로추적검사를하던도중 Budd - Chiari 증후군이발생된한예에서는간정맥은안보이고, 하대정액의폐쇄및측부순환혈관이잘보였다. 또다른 1 예의 Budd - Chiari 증후군환자에서 MRP상에서는복부의표재성측부혈관 (Fig. 5a) 이잘보였지만혈관조영술 (Fig. 5b) 과초음파상에서는볼수없었다. 간암환자로초음파상에서는간문맥혈전이잘보였던 1예의경우전산화단층촬영에서는잘안보였지만 MRA에서는잘보였고그범위를쉽게알수있었다. 정맥류 (Fig. 6), 혈관소통등측부혈관이초음파검사보다 MRP에서잘보였다. 고찰현재보편적으로사용하고있는 MRA에는 time - offlight(tof) 방법과 phase contrast 방법이었다. TOF 방법은스캔단면의수직방향에서일어나는혈류로인한증강 (flow related enhancement 혹은 paradoxical enhancement) 때문에혈관이밝은음영으로보이는원리를이용한방법으로, 불필요한혈관을스캔면에스핀이진입하기전에사전포화시키면원하는혈관만선택하여조영시킬수있다 ( 6). 또 phase contrast는혈류에따른 phase 의차이를이용하여 gradient 의방향으로흐르는혈류의신호를주변신호와감산하여혈관영상을얻는방법이다. TOF 방볍은 3D(3 dimension) 와 2D(2 dimension) 가있다, 3D는절편두께의범위에제한이있고호흡운동에 의해해상도가떨어지는 (7, 8) 반면, 2D 는빠른영상획득 으로호흡운동에거의영향을받지않는다. 또한 2D 절편은재구성하면 3D 에못지않은 MIP(maximum intensity projection) 를얻을수있다. 특히 2D TOF는관섬영역을넓힐수있어서정맥계, 특히문맥고혈압이나 Budd Chiari 증후군의경우와같이많은수의확장된측부혈관을보기위해서는 2D TOF가필수적인방법이라하겠다. Table 1. MRP compared with US and Conventional Angiography Diagnosis Findings US MRP Conventηt i onal Angiography Hepatoma Left gastric vein invisible fair good Splenic vein invisible fair good Thrombosis good invisible invisible Budd-Chiari IVC thrombosis good good fair syndrome Collateral veins Peritoneal poor fair good Superficial poor good poor Retroperitoneal poor fair good Li ver Cirrhosis Paraumbilical vein fair good poor Hepatoma Portal vein fair good good Note. - good = informative and good image quality, - Splenic vein fair good good poor = no informative, fair = informative but poor image quality, = study not done

3 김은아외 : 자기공명간문맥촬영술 Journal of the Korean Radiological Society, 1994 ; 31 (6) : MR Portography' Eun Ah Kim, M.D., Chul Soon Choi. M.D., Sang Hoon Bae, M.D., In Jae Kim, M.D., So Yeon Cho, M.D., Ho Chul Kim, M.D., Ku Sup Yun, M.D. 1 Department o( Radiology, Hallym University, College o( Medicine Purpose: We performed this study to evaluate the usefulness and the limitation of magnetic resonance angiography in imaging portal vein and hepatic vein. Materials and Methods: Magnetic resonance portography was perlormed in live normal subjects and seven patients with hepatomas, two patients with Budd-Chiari syndromes, one patient with liver cirrhosis and one patient with hepatic metastasis from stomach cancer. Magnetic resonance angiography was done with a 1.5-T Scanner. Breath-hold two-dimensional time-ol flight images with spoiled gradient echo technique were acquired. Scan parameters were 34/8/40 0 (TR ms/te ms/llip angle). The portal vein and the hepatic vein were selectively imaged by applying two presaturation bands. These images were then pα,tprocessed by a maximum intensity pr이 ection algorithm. MRA lindings were compared with ultrasonography in all cases 01 the hepatic disease, and conventional angiography (SMA portography) in lour cases Results: In normal subjects, the splenic vein, intrahepatic and extrahepatic portions 01 the portal vein, and the hepatic veins were well visualized. In the patients with hepatic diseases, the varices (4 cases), the splenorenal shunts (2 cases), and the recanalized umbilical vein (1 case) were demonstrated. There were portal vein thrombosis in the cases 01 hepatomas and hepatic metastasis. In the cases 01 Budd-Chiari syndrome, the hepatic veins were not visualized and there were inlerior vena cava obstructions with multiple collateral vessels Conclusion: Compared with ultrasonography, MRP may be uselul in evaluation 01 varices, splenorenal shunts, and other collaterals, though less accurate than conventional angiography. MRP can be uselul as a noninvasive screening alternative in the evaluation 01 portal vein and hepatic veins Index Words: Li ver, MR Magnetic resonance(mr), vascular studies Address reprint requests to : Eun Ah Kim, D epartment of Radiology, Hallym Uni versity, College of Medicine, # 445 Gil-dong, Kangdong-ku, Seoul, Korea. Tel Fax m

4 년도 50 차학술대회증례퀴즈 ( ill) a b c Case 5. F/3 C.C. ;trismus D Dx ; since 12 months of age ; Infantile aggressive fibromatosis infratemporal fossa (Juvenile fibromatosis) b c Case 6. F/53 C.C. ;fever, leukocytosis hemifacial pain D ; trigeminal neuritis

5 씨김은아외 자기공명간문맥촬영술 저자들은 spoiled gradient echo 기법으로간문맥과간정맥을고신호강도로보이게하고 cr ani ocaudal 방향으로흐르는동맥혈류에사전포화펄스를주어 caudocranial로흐르는간문맥이나하대정맥의신호강도에잡음이없도록하였다 (4, 5, 9). MRP상에서정상적으로보이는것은간문맥, 간정액, 그리고상장간정맥이다 (Fig. 1). 초음파검사에서는보이지않거나범위가불명확하였으나 MRP에서는잘보였던예를들면, 비신청맥소통이초음파검사에서는의심할정도일뿐직접적으로보이지않았으나 MRP상에서는직접적 으로보였고 (Fig. 3), 문맥혈전의경우는 MRP에서상하단부가병확히보이는반면초음파검사에서는볼수없였으며, 제부정맥이열린환자의예 (Fig.4) 는초음파검사로일일히추적해서발견될수도있으나 MRP에서는단순히스캔면만맞추면쉽게볼수있었다. Budd - Chiari 증후군 1예에서간우엽의간정액이보이지않았는데이와같은양상은아마도 MRP에서의특정적인소견일수있다. 이에대해서는더욱연구가필요하다. Budd- Chiari 증후군의또다른예 (Fig. 5) 에서혈전의간내범위는잘안보이나비침습적으로하대정맥에서의상하 a b Fig. 2. Patients with hepatocellular carcinoma and portal thrombosis. Thrombosis of main portal vein is demonstrated on abdominal CT and MR portogram a. CT shows main portal vein thrombosis(arrow) b. MR portography well depicts thrombus(arrow) with clear upper and lower margins Fig. 3. Splenorenal shunt in patients with hepatocellular carcinoma and portal hypertension. Coronal MR angiogram clearly shows splenorenal shunt (arrow) that could not be well visualized with any 이ther imaging modalities. Fig. 4. Dilated paraumbilical vein in a patient with liver cirrhosis and portal hypertension. A patent and enlarged umbilical vein(arrow) is noted on sagittal projection 3 4 m

6 대한방사선의학회지 1994; 31(6) Fig. 5. A patient with Budd-Chiari syndrome. IVC thrombosis(arrow) is well visualized on magnetic resonance portogram(a) compared to inlerior vena cavogram(b) a 는정맥내에조영제를주입해야하므로과민반응이있거나심장기능이나쁜환자들에있어서는문제가될수있어서 (11) 이런경우에는 MRA가안전한검사로유용할것이다. 결론적으로 MRP는버침습적인혈관촬영술로서간문맥과간정맥같은정맥혈관계병변의진단에있어서도안전한선별검사로유용하다고볼수있다. 참고헌 Fig. 6. A patient with portal hypertension. Multiple intraabdominal varices including left coronary(white arrow) and lundal( black arrow) varices are well visualized 범위를아주쉽게알수있었고, 기존문맥조영술에서는잘볼수없는표재성측부혈관이잘보여 MRP의장점으로생각되나문맥조영술에서잘보이는후복막정맥류는볼수가없었는데, 이것은섬재성측부혈관의위치에따른영상절편의두께및범위가설정되지않았기때문으로생각된다. 본연구에셔는문맥고혈압의경우좌관상정맥류는잘보이나, 식도주위정맥류는잘안보였는데, 기존문헌 ( 3 ) 에서는 MRA로식도주위정맥류를볼수있다는보고가있어이런정맥류를잘보기위해서는연구가더펼요하리라본다. 자기공명간문맥촬영술의한계점은가격이비싸면서얻는정보가기대보다많지않은데, 이점은좀더증례를모아서다른방사선과적방법들의장단점과비교해본다면더나은성과가있을것으로본다. 최근 spiral CT angio graphy 의발전으로복부에서는그효용성이높다고평가되고있어 (1 0), MRA를복부혈관에적용하기위해서는기술의향상이더필요하다고본다. 그러나 CT angiography 1. Edelman RR, Zhao B, Li u C, Wentz KU, Mattle HP, Finn JP, McArdle C. MR angiography and dynamic evaluation 01 the portal venous system. AJR 1989; 153: Edelman RR, Wentz KU Mattle HM, Zhao B, Li u C, Kim, DS, Laub G. Projection arteriography and venogrpahy: initial clinical results with MR. Radiology 1989 ; 172: Finn JP, Edelman RR, Jenkins RL, Lewis WD, Longmaid HE, Kane RA, Stokes KR, Mattle HP, Clouse ME. Liver transplantation: MR angiography with surgical validation. Radiology 1991 ; Otake S, Matsuo M, Kuroda Y. Distinction 01 hepatic vein Irom portal vein by MR imaging. J Comput Assist Tomogr 1990; 14: Nabeshima M, Moriyasu F, Ono S, Nishikawa K, Kajimura K, Okuma M, Shimizu K. Selective MR angiography 01 the liver J Comput Assist Tomogr 1993 ; 17: 배상훈, 자기공명혈관조영술선별검사로서의유용성및한계성 대한방사선의학회지 1992 ; 28 : Lewin JS, Laub G, Hausmann R. Three-dimensional timeol-llight MR angiography: applications in the abdomen and thorax. Radiology 1991 ; 179 : Edelman RR, Mattle HP, Atkinson DJ, Hoogewoud HM. MR angiography. AJR 1990 ;154 : Felmlee JP, Ehman RL. Spatial presaturation : a method lor suppressing Ilow artilacts and improving depiction 01 vascular anatomy in MR imaging. Radiology 1987 ; 164 : Rubin GD, Dake MD, Napel SA, McDonnel1 Ch, Jeffrey RB Three-dimensional spiral CT angiography 01 the abdomen : initial clinical experience. Radiology 1993 ; 186 : Dillon EH, Leeuwen MS, Fernandez MA, Mali WPTM. Spiral CT angiography. AJR 1993; 160:

(

( 317 318 319 320 1 3 5 5 5 5 2 321 : 1.,,,,, 06 2. X-ray beam penetration (density) (contrast) 03 3. patch coating, precipitation, flaking 03 4. centering 03 5. Esophagus, cardia, fundus, body, angle, antrum,

More information

Kbcs002.hwp

Kbcs002.hwp Does Real-time Compound Imaging Improve Evaluation of reast Cancer Compared to Conventional Sonography? o Kyoung Seo, M.D., Yu Whan Oh, M.D., Kyu Ran Cho, M.D., Young Hen Lee, M.D., Hyung Joon Noh, M.D.,

More information

Jksvs019(8-15).hwp

Jksvs019(8-15).hwp Grade I Grade II Grade III 12 대한혈관외과학회지 : 제 20 권 제 1 호 2004 Control Group A Group B Fig. 4. Microscopic findings of vein wall in control, group A and group B on the day of 7 after venous occlusion. The

More information

김범수

김범수 Analysis of Outcomes after Resection of Sarcomatous Hepatocellular Carcinoma Purpose: Sarcomatous hepatocellular carcinoma (HCC) is rare. Therefore, the clinicopathologic characteristics and prognosis

More information

395-402Ȳ¼º¼ö

395-402Ȳ¼º¼ö 395 Fig. 1. Flow diagram showing selection of options for adequate screen recording on the CamStudio 396 Fig. 2 Flow diagram showing the menu buttons on the CamStudio and the process of recording after

More information

( ) Jkra076.hwp

( ) Jkra076.hwp Vol. 11, No. 4, December, 2004 Objective: Ultrasonography (USG) of joints has a unique position for the diagnosis of joint diseases. Bone surface, cartilage, periarticular soft tissue and their pathologic

More information

자기공명영상장치(MRI) 자장세기에 따른 MRI 품질관리 영상검사의 개별항목점수 실태조사 A B Fig. 1. High-contrast spatial resolution in phantom test. A. Slice 1 with three sets of hole arr

자기공명영상장치(MRI) 자장세기에 따른 MRI 품질관리 영상검사의 개별항목점수 실태조사 A B Fig. 1. High-contrast spatial resolution in phantom test. A. Slice 1 with three sets of hole arr Original Article pissn 1738-2637 J Korean Soc Radiol 2012;67(2):129-134 The Survey of Magnetic Resonance Imaging Quality according to in Korea 1 자기공명영상장치(MRI) 자장세기에 따른 MRI 품질관리 영상검사의 개별항목점수 실태조사 1 Hyun-Hae

More information

Lumbar spine

Lumbar spine Lumbar spine CT 32 111 DOI : 10.3831/KPI.2010.13.2.111 Lumbar Spine CT 32 Received : 10. 05. 23 Revised : 10. 06. 04 Accepted : 10. 06. 11 Key Words: Disc herniation, CT scan, Clinical analysis The Clinical

More information

Can032.hwp

Can032.hwp Chromosomal Alterations in Hepatocellular Carcinoma Cell Lines Detected by Comparative Genomic Hybridization Sang Jin Park 1, Mahn Joon Ha, Ph.D. 1, Hugh Chul Kim, M.D. 2 and Hyon Ju Kim, M.D. 1 1 Laboratory

More information

슬라이드 제목 없음

슬라이드 제목 없음 MR Angiography 김재형 서울의대방사선과학교실 ( 분당서울대병원 ) Contents Time-of-flight (TOF) MRA Phase contrast (PC) MRA Contrast-enhanced (CE) MRA Basic principles Clinical application I. Time-of-flight (TOF) MRA Principles:

More information

12이문규

12이문규 Review on Conservative Treatment of Spinal Scoliosis Moon-kyu Lee, O.M.D., Gil-jae Lee, O.M.D., Yun-kyung Song, O.M.D., Hyung-ho Lim, O.M.D. Dept. of Oriental Rehabilitation Medicine College of Oriental

More information

À̱ٿµ

À̱ٿµ 607 Table 1. Diagnostic Accuracy in the Detection of Urinary Stone Between CT Urography (CTU) and Intravenous Urography (IVU) (n=34) CTU Urinary stone (+) Urinary stone ( ) (n=27) (n=7) IVU Urinary stone

More information

139~144 ¿À°ø¾àħ

139~144 ¿À°ø¾àħ 2 139 DOI : 10.3831/KPI.2010.13.2.139 2 Received : 10. 04. 08 Revised : 10. 04. 26 Two Case Report on Wrist Ganglion Treated with Scolopendrid Pharmacopuncture Accepted : 10. 05. 04 Key Words: Wrist Ganglion,

More information

±èÇ¥³â

±èÇ¥³â 533 Fig. 1. Dead zone. Nine echoes are positioned 2-10 mm below the scan surface with 1 mm distance. All nine echoes are clearly visualized. 534 Fig. 2. Vertical and horizontal measurement. 10 cm distance

More information

황지웅

황지웅 Comparison of Laparoscopy and Exploration in the Distal Pancreatectomy BACKGROUND: To determine the benefits of laparoscopic surgery compared with exploration, the clinical outcomes of open and laparoscopic

More information

Kjhps016( ).hwp

Kjhps016( ).hwp Surgical Extent and Types in Pancreatic Cancer Song Cheol Kim, M.D. Department of Surgery, Ulsan University College of Medicine & Asan Medical Center, Seoul, Korea Pancreatic cancer continues to pose a

More information

ECG & EP CASES Young-Keun On, MD, PhD Division of Cardiology, Department of Medicine Cardiac & Vascular Center, Samsung Medical Center Sungkyunkwan University School of Medicine, Seoul, Korea A case of

More information

<B4EBC7D1B0A3C7D0C8B820C3DFB0E8C7D0BCFAB4EBC8B E687770>

<B4EBC7D1B0A3C7D0C8B820C3DFB0E8C7D0BCFAB4EBC8B E687770> 정승원 도플러초음파를이용한간문맥과간정맥혈류의측정 도플러초음파를이용한간문맥과간정맥혈류의측정 How to Assess Portal and Hepatic Vein Flow? - Focused on Doppler Sono - 정승원순천향대학교서울병원소화기내과 Soung Won Jeong Division of Gastroenterology, Department of

More information

Abstract Musculoskeletal Symptoms and Related Factors for Nurses and Radiological Technologists Wearing a Lead Apron for Radiation Pro t e c t i o n Jung-Im Yoo, Jung-Wan Koo 1 ) Angio Unit, Team of Radiology,

More information

Kaes017.hwp

Kaes017.hwp 갑상선의 Poorly Differentiated (Insular) Carcinoma Insular Carcinoma: An Aggressive Subtype of Differentiated Thyroid Neoplasms Seok-Jin Nam, M.D., Sang-Dal Lee, M.D., Hal-lin Park, M.D., Young-Ryun Oh, M.D.

More information

(49-54)Kjhps004.hwp

(49-54)Kjhps004.hwp Biliary Cystadenoma and Cystadenocarcinoma of the Liver Jae Hoon Lee, M.D., Dong Ho Choi, M.D. 1, Kyeong Geun Lee, M.D., Hwon Kyum Park M.D. and Kwang Soo Lee, M.D. Department of Surgery, College of Medicine,

More information

( )Jksc057.hwp

( )Jksc057.hwp 직장암환자의전직장간막절제술의 예측인자분석 : 불완전절제와절제시간에영향을미치는인자에관한연구 Analysis of Factors Affecting the Degree of Difficulty in Total Mesorectal Excision for Rectal Cancer: Investigation of the Factors Affecting Incomplete

More information

Journal of Educational Innovation Research 2017, Vol. 27, No. 2, pp DOI: : Researc

Journal of Educational Innovation Research 2017, Vol. 27, No. 2, pp DOI:   : Researc Journal of Educational Innovation Research 2017, Vol. 27, No. 2, pp.251-273 DOI: http://dx.doi.org/10.21024/pnuedi.27.2.201706.251 : 1997 2005 Research Trend Analysis on the Korean Alternative Education

More information

227-233Â÷¼øÁÖ

227-233Â÷¼øÁÖ 227 228 Table 1. The Results of PSNR (db) for Various Compression Rate Modality Case 5:1 10:1 20:1 40:1 80:1 MR 9 71.68 2.37 60.54 2.51 52.85 2.53 48.54 2.29 44.09 2.47 CT 9 51.90 1.67 63.70 2.02 57.32

More information

대한방사선의학회지 1992 ; 28 (3) : 387~392 Journa l of Korean Radiological Society, May, 1992 하대정맥의막성폐쇄에의한 Budd-Chiari 증후군 : 초음파및전산화단층촬영소견의비교 경희대학교의과대학방사선과학교실

대한방사선의학회지 1992 ; 28 (3) : 387~392 Journa l of Korean Radiological Society, May, 1992 하대정맥의막성폐쇄에의한 Budd-Chiari 증후군 : 초음파및전산화단층촬영소견의비교 경희대학교의과대학방사선과학교실 Journa l of Korean Radiological Society, May, 1992 하대정맥의막성폐쇄에의한 Budd-Chiari 증후군 : 초음파및전산화단층촬영소견의비교 경희대학교의과대학방사선과학교실 이동호 임재훈 고영태 윤 엽 임주원 - Abstract- Budd-Chiari Syndrome by Membranous Obstruction of Inferior

More information

04조남훈

04조남훈 Received : 2011. 11. 16 Reviewed : 2011. 11. 25 Accpeted : 2011. 12. 5 A Case Report of Prescribing Yanghyeolgeopung-tang(yangxuequfeng-tang) to Two Patients with Cervical Disc Herniation and Headache

More information

( )Kjhps043.hwp

( )Kjhps043.hwp Difference of Fistula Maturation Degree and Physical Property by the Types of Tube Material: An Experimental Study Sang Koo Kang, M.D. 1, Hee Chul Yu, M.D. 1,4, Woo Sung Moon, M.D. 2,4, Ju Hyoung Lee,

More information

012임수진

012임수진 Received : 2012. 11. 27 Reviewed : 2012. 12. 10 Accepted : 2012. 12. 12 A Clinical Study on Effect of Electro-acupuncture Treatment for Low Back Pain and Radicular Pain in Patients Diagnosed with Lumbar

More information

Jkss hwp

Jkss hwp 급성복증을보이는감염성요막관기형 Infected Urachal Remnants with Symtoms of the Acute Abdomen: The Differential Diagnosis & Proper Management Jan Dy Lee, M.D., Chee Young Lim, M.D. 1, Hyoung Il Kim, M.D. 1, Chul Woon Chung,

More information

노영남

노영남 Purpose: Delayed massive hemorrhages from pseudoaneurysm rupture of the peripancreatic large arteries, after pancreaticoduodenectomy, are fatal. We reviewed the clinical course and outcome of bleeding

More information

09È«¼®¿µ 5~152s

09È«¼®¿µ5~152s Korean Journal of Remote Sensing, Vol.23, No.2, 2007, pp.45~52 Measurement of Backscattering Coefficients of Rice Canopy Using a Ground Polarimetric Scatterometer System Suk-Young Hong*, Jin-Young Hong**,

More information

Abstract Background : Most hospitalized children will experience physical pain as well as psychological distress. Painful procedure can increase anxie

Abstract Background : Most hospitalized children will experience physical pain as well as psychological distress. Painful procedure can increase anxie Volume 12, Number 1, 92~102, An Intervention Study of Pain Reduction during IV Therapy in Hospitalized Children Myo-Jin Kim 1), Joung-Hae Bak 1), Won-Seok Seo 2) Mi-Young Kim 3), Sun-Kyoung Park 3), Jai-Soung

More information

13.김형관(08-247).hwp

13.김형관(08-247).hwp 대한내과학회지: 제 77 권 부록 1 호 2009 증례 08-247 우심부전으로 발현된 간세포암의 우심방 전이 1예 서울대학교 의과대학 내과학교실 김지현 김미정 안지현 차용준 최훈성 김효상 김형관 Discovery of an inta-atrial extension of hepatocellular carcinoma in a patient presenting with

More information

<283732372D3733312920B4D9C3CAC1A120BCD2C7C1C6AEC4DCC5C3C6AEB7BBC1EEC0C720B3EBBEC8C0C720BDC3B7C2BAB8C1A4BFA120B4EBC7D120C0AFBFEBBCBA20C6F2B0A1283035292E687770>

<283732372D3733312920B4D9C3CAC1A120BCD2C7C1C6AEC4DCC5C3C6AEB7BBC1EEC0C720B3EBBEC8C0C720BDC3B7C2BAB8C1A4BFA120B4EBC7D120C0AFBFEBBCBA20C6F2B0A1283035292E687770> 대한안과학회지 제 49 권 제 5 호 2008 J Korean Ophthalmol Soc 49(5):727-731, 2008 DOI : 10.3341/jkos.2008.49.5.727 다초점 소프트콘택트렌즈의 노안의 시력보정에 대한 유용성 평가 김현경 1 김효명 2 정성근 1 가톨릭대학교 의과대학 성모병원 안과학교실 1, 고려대학교 의과대학 안암병원 안과학교실

More information

γ

γ 경락경혈학회지 Vol.27, No.1, pp.87 106, 2010 Journal of Meridian & Acupoint Dept. of 1 Meridian & Acupoint, 3 Acupuncture & Moxibustion, College of Oriental Medicine, Daejeon University 2 Division of Clinical

More information

<30382EC0C7C7D0B0ADC1C22E687770>

<30382EC0C7C7D0B0ADC1C22E687770> 대한내과학회지: 제 76 권 제 2 호 2009 의학강좌-개원의를 위한 모범처방(Current Clinical Practice) 간기능검사의 이해와 적용 인제대학교 의과대학 일산백병원 내과학교실 김 경 아 Understanding and application of liver function tests Kyung-Ah Kim, M.D. Department of

More information

........-55..9.30

........-55..9.30 MYONGJI ST. MARY S HOSPITAL EXCELLENT STROKE TREATMENT CENTER The president of Myongji St. Mary s Hospital M.D. HUH, CHOON WOONG Graduated from Seoul Catholic Medical College. Achived M.D. in Neurosurgeon.

More information

내시경 conference

내시경 conference 부울경소화기내시경학회 6월집담회 고신대학교복음병원소화기내과전임의서광일 F/63 CASE C.C) epigastric pain for 2 wks P. I) 2014.04.16 EGD at LMC adm via OPD for further evaluation. P. Hx) CASE HTN/DM/Hepatitis/Tbc (+/+/-/-) S. Hx) N-S ROS)

More information

example code are examined in this stage The low pressure pressurizer reactor trip module of the Plant Protection System was programmed as subject for

example code are examined in this stage The low pressure pressurizer reactor trip module of the Plant Protection System was programmed as subject for 2003 Development of the Software Generation Method using Model Driven Software Engineering Tool,,,,, Hoon-Seon Chang, Jae-Cheon Jung, Jae-Hack Kim Hee-Hwan Han, Do-Yeon Kim, Young-Woo Chang Wang Sik, Moon

More information

¾ç½ÂºÎ

¾ç½ÂºÎ 229 A B C D Fig. 1. Intramural type uterine myoma in a 32-year-old woman presented with hypermenorrhea and vaginal bleeding. A. Left uterine artery angiogram shows collateral vessel(arrow) to the the left

More information

Trd022.hwp

Trd022.hwp 김신태, 이선녕, 이석정, 정필문, 박홍준, 신명상, 김종환, 이부길, 김상하, 리원연, 신계철, 용석중 Shin-Tae Kim, M.D., Shun Nyung Lee, M.D., Seok Jeong Lee, M.D., Pil Moon Jung, M.D., Hong Jun Park, M.D., Myung Sang Shin, M.D., Chong Whan Kim,

More information

( )Jkstro011.hwp

( )Jkstro011.hwp 비인강암의방사선치료결과및생존율에관한예후인자분석 2005 2 1 2005 3 28. :, Tel: 053)250-7665, Fax: 053)250-7984 E-mail: jhkim@dsmc.or.kr 정영연외 2 인 : 비인강암의예후인자분석 정영연외 2 인 : 비인강암의예후인자분석 Carcinoma of the nasopharynx treated by radiotherapy

More information

1093_특집- 구현우

1093_특집- 구현우 J Korean Med ssoc 2010 December; 53(12): 1093-1102 DOI: 10.5124/jkma.2010.53.12.1093 pissn: 1975-8456 eissn: 2093-5951 http://jkma.org Focused Issue of This Month High field strength magnetic resonance

More information

44-4대지.07이영희532~

44-4대지.07이영희532~ A Spatial Location Analysis of the First Shops of Foodservice Franchise in Seoul Metropolitan City Younghee Lee* 1 1 (R) 0 16 1 15 64 1 Abstract The foodservice franchise is preferred by the founders who

More information

1..

1.. Volume 12, Number 1, 6~16, Factors influencing consultation time and waiting time of ambulatory patients in a tertiary teaching hospital Jee-In Hwang College of Nursing Science, Kyung Hee University :

More information

<4D6963726F736F667420506F776572506F696E74202D204D5249B1E2BCFAB5BFC7E2B9D7BDC3C0E5C7F6C8B25F7665725F325B315D205BC8A3C8AF20B8F0B5E55D>

<4D6963726F736F667420506F776572506F696E74202D204D5249B1E2BCFAB5BFC7E2B9D7BDC3C0E5C7F6C8B25F7665725F325B315D205BC8A3C8AF20B8F0B5E55D> MRI 기술동향 및 시장현황 2011.10 Ⅰ.기술 동향 MRI 기술 Road Map 1946년 Bloch & Purcell, 핵 자기공명 현상 발견(1952년 노벨상 수상) 1973년 Lauterbur, 경사자계 시스템(Gradient System) 고안, 최초의 MRI 영상 획득(2003년 노벨상 수상) 1975년 Ernst, MRI에 퓨리에 변환, 신호

More information

±è¹ÎÁö

±è¹ÎÁö 531 김민지 외: 미숙아에 발생한 의인성 식도천공과 기종격증 및 종격동염 A B C D E F Fig. 1. Chest radiographs and CT scans of a premature infant. Chest radiograph at 6 days after birth (A) shows left paravertebral radiolucency at the

More information

스마일 contents 당신을 만나 기분이 좋습니다! 병원에 있는 사람들은 모두 힘듭니다. 환자는 환자대로, 보호자는 보호자대로, 의료진은 의료진대로. 아픈 환자가 제일 힘들 것 같다가도, 그들을 뒷바라지하는 보호자가 더 어려울 것 같습니다. 하지만 환자와 보호자를 상

스마일 contents 당신을 만나 기분이 좋습니다! 병원에 있는 사람들은 모두 힘듭니다. 환자는 환자대로, 보호자는 보호자대로, 의료진은 의료진대로. 아픈 환자가 제일 힘들 것 같다가도, 그들을 뒷바라지하는 보호자가 더 어려울 것 같습니다. 하지만 환자와 보호자를 상 국내 최초 JCI 인증병원 www.iseverance.com 세브란스병원 Special Report 건강만복래 암, 완치의 꿈 조기 발견과 드림팀의 협진으로 폐암 이긴다 2013. 01 스마일 contents 당신을 만나 기분이 좋습니다! 병원에 있는 사람들은 모두 힘듭니다. 환자는 환자대로, 보호자는 보호자대로, 의료진은 의료진대로. 아픈 환자가 제일 힘들

More information

45-51 ¹Ú¼ø¸¸

45-51 ¹Ú¼ø¸¸ A Study on the Automation of Classification of Volume Reconstruction for CT Images S.M. Park 1, I.S. Hong 2, D.S. Kim 1, D.Y. Kim 1 1 Dept. of Biomedical Engineering, Yonsei University, 2 Dept. of Radiology,

More information

<C1A63230C2F720C3DFB0E8C7D0BCFAB4EBC8B820B9D720C1A4B1E2C3D1C8B828C6EDC1FD292E687770>

<C1A63230C2F720C3DFB0E8C7D0BCFAB4EBC8B820B9D720C1A4B1E2C3D1C8B828C6EDC1FD292E687770> Clinical Symposium 1. Update in liver imaging CT and MRI 김정훈 서울대학교병원영상의학과 Abstract Various imaging examinations, such as ultrasonography, computed tomography (CT), and magnetic resonance imaging (MRI)

More information

Crt114( ).hwp

Crt114( ).hwp cdna Microarray Experiment: Design Issues in Early Stage and the Need of Normalization Byung Soo Kim, Ph.D. 1, Sunho Lee, Ph.D. 2, Sun Young Rha, M.D., Ph.D. 3,4 and Hyun Cheol Chung, M.D., Ph.D. 3,4 1

More information

388 The Korean Journal of Hepatology : Vol. 6. No COMMENT 1. (dysplastic nodule) (adenomatous hyperplasia, AH), (macroregenerative nodule, MR

388 The Korean Journal of Hepatology : Vol. 6. No COMMENT 1. (dysplastic nodule) (adenomatous hyperplasia, AH), (macroregenerative nodule, MR 6 3 2000 ; 387-392 (3) Dysplastic Nodule Young Nyun Park, M.D., Chanil Park, M.D. Department of Pathology, Yonsei University College of Medicine BRIEF HISTORY 56. AST/ALT 72/73 IU/L, total bilirubin 0.7

More information

???? 1

???? 1 The Korean Journal of Applied Statistics (2014) 27(1), 13 20 DOI: http://dx.doi.org/10.5351/kjas.2014.27.1.013 Maximum Tolerated Dose Estimation by Stopping Rule and SM3 Design in a Phase I Clinical Trial

More information

- i - - ii - - iii - - iv - - v - - vi - - 1 - - 2 - - 3 - 1) 통계청고시제 2010-150 호 (2010.7.6 개정, 2011.1.1 시행 ) - 4 - 요양급여의적용기준및방법에관한세부사항에따른골밀도검사기준 (2007 년 11 월 1 일시행 ) - 5 - - 6 - - 7 - - 8 - - 9 - - 10 -

More information

대한영상의학회지 2008;59: 선천성간내문맥정맥단락 1 이웅희 김영통 조성식 신형철 간문맥과간정맥및하대정맥과연결을보이는간내문맥정맥단락은선천성이거나간경변증과문맥고혈압에의한후천성일수있다. 선천성간내문맥정맥단락은주로소아에서생기며자연소실될수있다. 저자들은신생아와

대한영상의학회지 2008;59: 선천성간내문맥정맥단락 1 이웅희 김영통 조성식 신형철 간문맥과간정맥및하대정맥과연결을보이는간내문맥정맥단락은선천성이거나간경변증과문맥고혈압에의한후천성일수있다. 선천성간내문맥정맥단락은주로소아에서생기며자연소실될수있다. 저자들은신생아와 선천성간내문맥정맥단락 1 이웅희 김영통 조성식 신형철 간문맥과간정맥및하대정맥과연결을보이는간내문맥정맥단락은선천성이거나간경변증과문맥고혈압에의한후천성일수있다. 선천성간내문맥정맥단락은주로소아에서생기며자연소실될수있다. 저자들은신생아와성인의선천성간내문맥정맥단락 5예를보고한다. 선천성간내문맥정맥단락은간문맥과간정맥혹은대정맥사이에이상연결을보이는질환으로난황정맥 (vitelline

More information

서론 34 2

서론 34 2 34 2 Journal of the Korean Society of Health Information and Health Statistics Volume 34, Number 2, 2009, pp. 165 176 165 진은희 A Study on Health related Action Rates of Dietary Guidelines and Pattern of

More information

16_이주용_155~163.hwp

16_이주용_155~163.hwp 사상체질의학회지 2008;20(2):155-163 J of Sasang Constitutional Medicine Vol. 20, No. 2, 2008:155-163 http://www.esasang.com 腦 梗 塞 으로 발생한 少 陽 人 半 身 舞 蹈 病 患 者 치험 1례 이주용 이한얼 한경수 안택원 Abstract 대전대학교 한의과대학 사상체질과 A Soyangin

More information

(01) hwp

(01) hwp Journal of Life Science 2013 Vol. 23. No. 2. 157~166 ISSN (Print) 1225-9918 ISSN (Online) 2287-3406 DOI : http://dx.doi.org/10.5352/jls.2013.23.2.157 α μ δ κ 158 생명과학회지 2013, Vol. 23. No. 2 Journal of

More information

Àü°æ³à

Àü°æ³à 361 A B Fig. 1. A 43-year-old man with simple pulmonary eosinophilia. The laboratory findings show peripheral blood eosinophilia (1546/ L) and a positive stool test for clonorchiasis sinensis. Low-dose

More information

Jkbcs016(92-97).hwp

Jkbcs016(92-97).hwp Expression of bcl-2 and Apoptosis and Its Relationship to Clinicopathological Prognostic Factors in Breast Cancer - A Study with Long Term Follow-up correlated with the survival rate.(journal of Korean

More information

005송영일

005송영일 Received : 2015. 12. 09 Reviewed : 2015. 12. 16 Accepted : 2015. 12. 16 Sternal Fracture occurred after Thai Massage : A Case Report Young-Il Song, K.M.D. 1, Dong-Eun Kim, K.M.D. 1 1 Department of Rehabilitation

More information

한국성인에서초기황반변성질환과 연관된위험요인연구

한국성인에서초기황반변성질환과 연관된위험요인연구 한국성인에서초기황반변성질환과 연관된위험요인연구 한국성인에서초기황반변성질환과 연관된위험요인연구 - - i - - i - - ii - - iii - - iv - χ - v - - vi - - 1 - - 2 - - 3 - - 4 - 그림 1. 연구대상자선정도표 - 5 - - 6 - - 7 - - 8 - 그림 2. 연구의틀 χ - 9 - - 10 - - 11 -

More information

대한한의학원전학회지26권4호-교정본(1125).hwp

대한한의학원전학회지26권4호-교정본(1125).hwp http://www.wonjeon.org http://dx.doi.org/10.14369/skmc.2013.26.4.267 熱入血室證에 대한 小考 1 2 慶熙大學校大學校 韓醫學科大學 原典學敎室 韓醫學古典硏究所 白裕相1, 2 *117) A Study on the Pattern of 'Heat Entering The Blood Chamber' 1, Baik 1

More information

ºÎÁ¤¸ÆV10N³»Áö

ºÎÁ¤¸ÆV10N³»Áö case of brugada syndrome presented as chest pain STRCT rugada syndrome was described in 1992 as a new clinical entity characterized by electrocardiographic STsegment elevation in the right precordial leads

More information

달생산이 초산모 분만시간에 미치는 영향 Ⅰ. 서 론 Ⅱ. 연구대상 및 방법 達 은 23) 의 丹 溪 에 최초로 기 재된 처방으로, 에 복용하면 한 다하여 난산의 예방과 및, 등에 널리 활용되어 왔다. 達 은 이 毒 하고 는 甘 苦 하여 氣, 氣 寬,, 結 의 효능이 있

달생산이 초산모 분만시간에 미치는 영향 Ⅰ. 서 론 Ⅱ. 연구대상 및 방법 達 은 23) 의 丹 溪 에 최초로 기 재된 처방으로, 에 복용하면 한 다하여 난산의 예방과 및, 등에 널리 활용되어 왔다. 達 은 이 毒 하고 는 甘 苦 하여 氣, 氣 寬,, 結 의 효능이 있 대한한방부인과학회지 THE JOURNAL OF ORIENTAL OBSTETRICS & GYNECOLOGY VOL.17, NO.2 : 115-122 (2004) 달생산이 초산모 분만시간에 미치는 영향 * 북경한의원, ** 윤산부인과의원, *** 최은림산부인과의원, 상지대학교 한의과대학 부인과학교실 ****, 경희대학교 동서의학대학원 김성준 *****, 윤왕준

More information

원위부요척골관절질환에서의초음파 유도하스테로이드주사치료의효과 - 후향적 1 년경과관찰연구 - 연세대학교대학원 의학과 남상현

원위부요척골관절질환에서의초음파 유도하스테로이드주사치료의효과 - 후향적 1 년경과관찰연구 - 연세대학교대학원 의학과 남상현 원위부요척골관절질환에서의초음파 유도하스테로이드주사치료의효과 - 후향적 1 년경과관찰연구 - 연세대학교대학원 의학과 남상현 원위부요척골관절질환에서의초음파 유도하스테로이드주사치료의효과 - 후향적 1 년경과관찰연구 - 연세대학교대학원 의학과 남상현 원위부요척골관절질환에서의초음파 유도하스테로이드주사치료의효과 - 후향적 1 년경과관찰연구 - 지도김석원교수 이논문을석사학위논문으로제출함

More information

<B0E6C8F1B4EBB3BBB0FA20C0D3BBF3B0ADC1C E687770>

<B0E6C8F1B4EBB3BBB0FA20C0D3BBF3B0ADC1C E687770> 심전도연수강좌 : 처음시작하는사람들을위한심전도 연세대학교원주의과대학순환기내과학교실 안민수 Cardiac Electrophysiology I : Automaticity : 60-100 회 /min, His bundle : 40-60 회 /min Bundle branch : 20-40 회 /min Purkinje fiber : 20 회 /min Cardiac Electrophysiology

More information

¼Û±âÇõ

¼Û±âÇõ 223 Table 1. Results of FEV 1.0, Methacholine Challenge Test, and Exercise Provocation Test in Eight Patients Who Performed PFT Pts Tests 1 2 3 4 5 6 7 8 FEV 1.0 (%pred) 66.6 88.8 120 101 90.5 95.4 91.6

More information

ePapyrus PDF Document

ePapyrus PDF Document Introduction 373 374 Definition of Child Abuse 375 376 Current Status of Child Abuse 377 378 Causes of Child Abuse 379 Signs and Sequelae of Child Abuse 380 A B C 381 382 383 384 385 Clinical Evaluation

More information

001-학회지소개(영)

001-학회지소개(영) Review Article Randomization, What is the Proper Method? Jin Ho Hong, M.D., Jae Chul Yoo, M.D. Shoulder & Sports medicine, Department of Orthopedic Surgery, Samsung Medical Center Purpose: Among the numerous

More information

Journal of Educational Innovation Research 2016, Vol. 26, No. 3, pp.1-16 DOI: * A Study on Good School

Journal of Educational Innovation Research 2016, Vol. 26, No. 3, pp.1-16 DOI:   * A Study on Good School Journal of Educational Innovation Research 2016, Vol. 26, No. 3, pp.1-16 DOI: http://dx.doi.org/10.21024/pnuedi.26.3.201612.1 * A Study on Good School and School Evaluation Purpose: This study was to examine

More information

<342EBEC8BCBABFAD2CB9DAC7E2C1D82E687770>

<342EBEC8BCBABFAD2CB9DAC7E2C1D82E687770> 大 韓 癩 學 會 誌 : 第 41 卷, 第 1 號 2008 Korean Leprosy Bulletin, Vol. 41, No. 1, June, 2008 마비성 하안검 외반증에 대한 lateral tarsal strip의 재조명 안성열 성형외과의원 1), 제일병원 피부과 2) 안성열 1), 박향준 2) - Abstract - Reappraisal of the

More information

878 Yu Kim, Dongjae Kim 지막 용량수준까지도 멈춤 규칙이 만족되지 않아 시행이 종료되지 않는 경우에는 MTD의 추정이 불가 능하다는 단점이 있다. 최근 이 SM방법의 단점을 보완하기 위해 O Quigley 등 (1990)이 제안한 CRM(Continu

878 Yu Kim, Dongjae Kim 지막 용량수준까지도 멈춤 규칙이 만족되지 않아 시행이 종료되지 않는 경우에는 MTD의 추정이 불가 능하다는 단점이 있다. 최근 이 SM방법의 단점을 보완하기 위해 O Quigley 등 (1990)이 제안한 CRM(Continu 한 국 통 계 학 회 논 문 집 2012, 19권, 6호, 877 884 DOI: http://dx.doi.org/10.5351/ckss.2012.19.6.877 Maximum Tolerated Dose Estimation Applied Biased Coin Design in a Phase Ⅰ Clinical Trial Yu Kim a, Dongjae Kim

More information

( )Kju269.hwp

( )Kju269.hwp 만성세균성전립선염모델흰쥐에서 의항염효과 Anti-inflammatory Effect of Lycopene on Chronic Bacterial Prostatitis Rat Model Cho Hwan Yang, Dong Wan Sohn, Yong-Hyun Cho From the Department of Urology, The Catholic University

More information

12¾ÈÇö°æ 1-155T304®¶ó153-154

12¾ÈÇö°æ1-155T304®¶ó153-154 Journal of Fashion Business Vol. 8, No. 4, pp.141~155(2004) A Research for the hair Style Image making Chart Manufacturing Depends on Fashion Feeling + - through the analysis of the actress hair styles

More information

Analysis of objective and error source of ski technical championship Jin Su Seok 1, Seoung ki Kang 1 *, Jae Hyung Lee 1, & Won Il Son 2 1 yong in Univ

Analysis of objective and error source of ski technical championship Jin Su Seok 1, Seoung ki Kang 1 *, Jae Hyung Lee 1, & Won Il Son 2 1 yong in Univ Analysis of objective and error source of ski technical championship Jin Su Seok 1, Seoung ki Kang 1 *, Jae Hyung Lee 1, & Won Il Son 2 1 yong in University & 2 Kang Won University [Purpose] [Methods]

More information

Journal of Educational Innovation Research 2018, Vol. 28, No. 1, pp DOI: * A Analysis of

Journal of Educational Innovation Research 2018, Vol. 28, No. 1, pp DOI: * A Analysis of Journal of Educational Innovation Research 2018, Vol. 28, No. 1, pp.99-117 DOI: http://dx.doi.org/10.21024/pnuedi.28.1.201803.99 2015 * A Analysis of the Characters and Issues about the 2015 Revised Social

More information

레이아웃 1

레이아웃 1 i g d e d mod, t d e d e d mod, t e,0 e, n s,0 e,n e,0 Division of Workers' Compensation (2009). Iowa workers' compensation manual. Gamber, E. N. & Sorensen, R. L. (1994). Are net discount rates stationary?:

More information

2009;21(1): (1777) 49 (1800 ),.,,.,, ( ) ( ) 1782., ( ). ( ) 1,... 2,3,4,5.,,, ( ), ( ),. 6,,, ( ), ( ),....,.. (, ) (, )

2009;21(1): (1777) 49 (1800 ),.,,.,, ( ) ( ) 1782., ( ). ( ) 1,... 2,3,4,5.,,, ( ), ( ),. 6,,, ( ), ( ),....,.. (, ) (, ) Abstract Kim Dal-Rae, Kim Sun-Hyung* Dept. of Sasang Constitutional Medicine, College of Oriental Medicine, Kyung-Hee Univ. *Dept. of Sasang Constitutional Medicine, East-West Neo Medical Center, Kyung-Hee

More information

Jkcs022(89-113).hwp

Jkcs022(89-113).hwp 대한배뇨장애 및 요실금 학회지 J. Korean Continence Society 2004;8:89-113 Bristol Female Lower Urinary Tract Symptom 설문지의 한국어 번역 및 번역본의 언어 타당도 Seung-June Oh*, Hyung Geun Park*, Sung Hyun Paick, Won Hee Park and Myung-Soo

More information

Journal of Educational Innovation Research 2017, Vol. 27, No. 3, pp DOI: (NCS) Method of Con

Journal of Educational Innovation Research 2017, Vol. 27, No. 3, pp DOI:   (NCS) Method of Con Journal of Educational Innovation Research 2017, Vol. 27, No. 3, pp.181-212 DOI: http://dx.doi.org/10.21024/pnuedi.27.3.201709.181 (NCS) Method of Constructing and Using the Differentiated National Competency

More information

14.531~539(08-037).fm

14.531~539(08-037).fm G Journal of the Korea Concrete Institute Vol. 20, No. 4, pp. 531~539, August, 2008 š x y w m š gj p { sƒ z 1) * 1) w w Evaluation of Flexural Strength for Normal and High Strength Concrete with Hooked

More information

, ( ) 1) *.. I. (batch). (production planning). (downstream stage) (stockout).... (endangered). (utilization). *

, ( ) 1) *.. I. (batch). (production planning). (downstream stage) (stockout).... (endangered). (utilization). * , 40 12 (2006 6) 1) *.. I. (batch). (production planning). (downstream stage) (stockout).... (endangered). (utilization). * 40, 40 12 (EPQ; economic production quantity). (setup cost) (setup time) Bradley

More information

2017- PG Course편집.hwp

2017- PG Course편집.hwp PG4 PG Course 2017 Benign and Malignant Tumor: Diagnosis and Management 고혈관성간병변의영상진단 연세대학교세브란스병원영상의학과임상조교수 안찬식 Chansik An Department of Radiology, Severance Hospital, Yonsei University College of Medicine

More information

<3034C0D3BBF3C3E1B0E8C7D0BCFABCBCB9CCB3AA2E687770>

<3034C0D3BBF3C3E1B0E8C7D0BCFABCBCB9CCB3AA2E687770> 2004년 대한임상건강증진학회 춘계학술대회 Korean Society for Health Promotion and Disease Prevention [세미나 Ⅱ] 병 의원에서 건강 증진의 활성화 선우 성 울산의대 서울아산병원 가정의학과 우리 개원가의 현실은 구조적으로 일차진료의의 중요한 기 능 중의 하나인 건강증진 상담을 제대로 할 수 없도록 짜여 져 있다.

More information

°í¼®ÁÖ Ãâ·Â

°í¼®ÁÖ Ãâ·Â Performance Optimization of SCTP in Wireless Internet Environments The existing works on Stream Control Transmission Protocol (SCTP) was focused on the fixed network environment. However, the number of

More information

00약제부봄호c03逞풚

00약제부봄호c03逞풚 경희대학교 동서신의학병원 약품 정보지 2 0 0 7. S P R I N G. V O L. 0 1 신약 소개 02 Journal Review 03 Special Subject 04 복약 지도 06 의약품 안전성 정보 07 약제부 알림 07 약제부 업무 소개 08 E A S T - W E S T N E O M E D I C A L C E N T E R 본 약품

More information

Minimally invasive parathyroidectomy

Minimally invasive parathyroidectomy 2013. 2. 2 대한간암연구학회 7차 심포지움 및 학술대회 Indication and Clinical Outcomes of Metachronous HCC Metastasectomy Shin Hwang Division of Liver Transplantation and Hepatobiliary Surgery, Department of Surgery, Asan

More information

À±½Â¿í Ãâ·Â

À±½Â¿í Ãâ·Â Representation, Encoding and Intermediate View Interpolation Methods for Multi-view Video Using Layered Depth Images The multi-view video is a collection of multiple videos, capturing the same scene at

More information

패션 전문가 293명 대상 앙케트+전문기자단 선정 2010.1 Fashionbiz CEO Managing Director Creative Director Independent Designer

패션 전문가 293명 대상 앙케트+전문기자단 선정 2010.1 Fashionbiz CEO Managing Director Creative Director Independent Designer READY-TO-WEAR Fashionbiz 2010.1 패션 전문가 293명 대상 앙케트+전문기자단 선정 2010.1 Fashionbiz CEO Managing Director Creative Director Independent Designer READY-TO-WEAR Fashionbiz 2010.1 1 2 3 4 5 6 7 8 9 9 2010.1 Fashionbiz

More information

09이훈열ok(163-

09이훈열ok(163- Korean Journal of Remote Sensing, Vol.27, No.2, 2011, pp.163~170 Change of Refractive Index of Air in X-band due to Atmospheric Humidity, Temperature and Pressure measured by GB-SAR Interferometry Jae-Hee

More information

김재형 한만큼횡축자기화가생성되지못해결국 MRI 신호가감소한다. 따라서 TR을짧게하면조직간의 T1이완시간차이를대조도로반영한영상을만들수있으며이것이 T1강조영상이다. 즉 T1강조영상은짧은 TR과짧은 TE을사용하며, 짧은 TR 로조직간의 T1 대조도를증강시키고, 짧은 TE로는

김재형 한만큼횡축자기화가생성되지못해결국 MRI 신호가감소한다. 따라서 TR을짧게하면조직간의 T1이완시간차이를대조도로반영한영상을만들수있으며이것이 T1강조영상이다. 즉 T1강조영상은짧은 TR과짧은 TE을사용하며, 짧은 TR 로조직간의 T1 대조도를증강시키고, 짧은 TE로는 T1, T2 강조영상, FLAIR 영상의임상적용 김재형 T1, T2강조영상, FLAIR (fluid attenuated inversion recovery) 영상기법은뇌 MRI의가장기본적인영상기법들이다. T1강조영상은짧은 TR과짧은 TE를이용한스핀에코기법으로서조직의 T1이완시간의차이를신호차이로반영하는기법이다. 짧은 TR을사용하면조직간에종축자기화의회복정도가크게차이나게되며이를신호에반영하는것이다.

More information

<30322E535453BABBB9AE2DC6EDC1FD2E687770>

<30322E535453BABBB9AE2DC6EDC1FD2E687770> 도플러와조영증강초음파 Doppler Ultrasonography and Contrast Enhanced Ultrasonography in Liver Diease 연세대학교원주의과대학내과학교실 김문영 Ultrasonography (US) is simple, safe and repeatable in bedside, so it is the most popular

More information

대한빙시선의학회지 199?; 3?: 한국안에서의간문맥의해부학적변이 1 오재천 서홍석 김용수 엄현철 고병희 조온구 문원진 이태희 목 적 : 간종양의간절제술전종양의국소화로절제범위를정확히결정하고간문맥내 혈전위치를파악하는데도움을주고자, 간의분절구조를나누는데기

대한빙시선의학회지 199?; 3?: 한국안에서의간문맥의해부학적변이 1 오재천 서홍석 김용수 엄현철 고병희 조온구 문원진 이태희 목 적 : 간종양의간절제술전종양의국소화로절제범위를정확히결정하고간문맥내 혈전위치를파악하는데도움을주고자, 간의분절구조를나누는데기 대한빙시선의학회지 199?; 3?: 1033-1038 한국안에서의간문맥의해부학적변이 1 오재천 서홍석 김용수 엄현철 고병희 조온구 문원진 이태희 목 적 : 간종양의간절제술전종양의국소화로절제범위를정확히결정하고간문맥내 혈전위치를파악하는데도움을주고자, 간의분절구조를나누는데기준이되는문맥분기의 해부학적변이양상과그빈도를알아보고자하였다. 대상및방법 : 경동맥문맥조영술을시행한환자중주문맥,

More information

<C1A63534C8B820BCBCB9CCB3AA2DC6EDC1FD2E687770>

<C1A63534C8B820BCBCB9CCB3AA2DC6EDC1FD2E687770> C-II. 안전하고 완전한 대장내시경을 위하여 Room C 김 지 원 서울대학교 의과대학 내과학교실, 서울특별시 보라매병원 내과 Difficult Colonoscopy: How to Overcome? Ji Won Kim Department of Internal Medicine, Seoul National University oramae Hospital, Seoul

More information

ÀÓ¼ö¹Ì

ÀÓ¼ö¹Ì 499 Table 1. Physiochemical Properties of Three Blood Pool Contrast Agents Properties Gadomer-17 Gadofluorine M Ferucarbotran MW (kd) 030 1528 Gd-Con 500 0250 (L/mmol) Size (nm) 21 T1/T2 RR 18.7/29.0 15.9/21.1

More information

강의지침서 작성 양식

강의지침서 작성 양식 정보화사회와 법 강의지침서 1. 교과목 정보 교과목명 학점 이론 시간 실습 학점(등급제, P/NP) 비고 (예:팀티칭) 국문 정보화사회와 법 영문 Information Society and Law 3 3 등급제 구분 대학 및 기관 학부(과) 전공 성명 작성 책임교수 법학전문대학원 법학과 최우용 2. 교과목 개요 구분 교과목 개요 국문 - 정보의 디지털화와 PC,

More information

63-69±è´ë¿µ

63-69±è´ë¿µ Study on the Shadow Effect of 3D Visualization for Medical Images ased on the Texture Mapping D.Y. Kim, D.S. Kim, D.K. Shin, D.Y. Kim 1 Dept. of iomedical Engineering, Yonsei University = bstract = The

More information

975_983 특집-한규철, 정원호

975_983 특집-한규철, 정원호 Focused Issue of This Month Gyu Cheol an, MD Department of Otolaryngology ead & Neck Surgery, Gachon University of College Medicine E - mail : han@gilhospital.com Won-o Jung, MD Department of Otolaryngology

More information

歯제7권1호(최종편집).PDF

歯제7권1호(최종편집).PDF ********* (*, **, *** ).., 2002, 7, 1, 1-12. 2-5 80.,.,..,,... :,,. (naming).., (word finding), (lexical look- up), (lexical retrieval), (word recall) (Fried- Oken, 1987). (pause),,, (naming error) (Snyder

More information