지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2004.9
- 수록면
- 285 - 291 (7page)
이용수
초록· 키워드
오류제보하기
To determine the magnetic resonance (MR) imaging findings and natural history of cerebral fat embolism in a cat model, and to correlate the MR imaging and histologic findings. Internel carotid artery of 11 cats was injected with 0.1 ㎖ of triolein. T2-weighted, T1-weighted and Gd-enhanced T1-weighted images were obtained serially for 2 hours, 1 days, 4 days, 1 week, 2 weeks and 3 weeks after embolization. Any abnormal signal intensity was evaluated. After MR imaging at 3 weeks, brain tissue was obtained for light microscopic (LM) examination using hematoxylin-eosin (HE) and Luxol fast blue staining, and for electron microscopic examination. The LM examination with HE staining revealed normal histological findings in the greater part of an embolized lesion. Cystic change was observed in the gray matter of 8 cats, while in the gray and white matter of 3 cats. At LM examination, Luxol fast blue, staining demonstrated demyelination around the cystic change occurring in the white matter, and EM examination of the embolized cortex revealed sporadic intracapillary fat vacuoles (n=11) and disruption of the blood-brain barrier (n=4). Most lesions were normal, however, and perivascular interstitial edema and cellular swelling were mild compared with the control side. The greater part of an embolized lesion showed reversible findings at MR and histological examination. Irreversible focal necrosis was, however, observed in gray and white matter at weeks 3.
목차
영어 초록
서론
재료 및 방법
결과
고찰
REFERENCES
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Magnetic Resonance Imaging and Pathologic Correlation of Cerebral Fat Embolism using Oleic Acid
대한의생명과학회지
2004 .06
-
고양이에 유발한 뇌 지방색전증의 자기공명영상과 조직학적 소견: 급성기와 아급성기를 중심으로 한 연구
대한방사선의학회지
2002 .01
-
MR Spectroscopy of Cerebral Fat Embolism in Cats
대한의생명과학회지
2005 .06
-
Vasogenic Edema in Experimental Cerebral Fat Embolism
대한의생명과학회지
2005 .03
-
Measurement of Cerebral Blood Volume and Relative Perfusion Rate Mapping Using MR Imaging in Cats
대한의생명과학회지
2004 .12
-
Gradient-Echo MRI in Defining the Severity of Cerebral Fat Embolism
Journal of Clinical Neurology
2008 .01
-
Magnetic Resonance Findings in Two Episodes of Repeated Cerebral Fat Embolisms in a Patient with Autologous Fat Injection into the Face
대한신경외과학회지
2012 .01
-
의학교육에서 셈틀이용적응검사의 활용
Korean Journal of Medical Education
2009 .01
-
Electron Microscopy and MR Imaging Findings in Embolic Effects
대한의생명과학회지
2004 .12
-
3.OT MR 기기를 이용한 확산강조영상에서 b Value의 증가에 따른 정상 뇌의 신호강도의 변화
대한방사선의학회지
2003 .01
-
폐혈성 뇌색전증의 방사선학적 소견
대한방사선의학회지
1998 .01
-
Unusual Presentation Chronic Pulmonary Embolism due to Calcified Right Ventricular Mass
Journal of Cardiovascular Imaging
2011 .01
-
외상성 다발성 골절 후 발생한 뇌 지방 색전증 1예
Journal of trauma and injury : JTI
2013 .01
-
조영제 사용 전 후 확산강조영상 검사의 비교 분석에 대한 연구
대한디지털의료영상학회논문지
2009 .01
-
Diffusion Tensor Imaging of Heterotopia: Changes of Fractional Anisotropy during Radial Migration of Neurons
Yonsei Medical Journal
2010 .01
-
Gastrointestinal Parasite Infection in Cats in Daegu, Republic of Korea, and Efficacy of Treatment Using Topical Emodepside/Praziquantel Formulation
Parasites, Hosts and Diseases
2019 .06
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2009-510-017341828