Feasibility of a curvature-based enhanced display system for detecting cerebral aneurysms in MR angiography

Magnetic Resonance in Medical Sciences

Volumn 2, Issue 1, 2003, Pages 29-36

  Hayashi, Naoto ^a   Masutani, Yoshitaka ^a   Masumoto, Tomohiko ^a   Mori, Harushi ^a   Kunimatsu, Akira ^a   Abe, Osamu ^a   Aoki, Shigeki ^a   Ohtomo, Kuni ^a   Takano, Naoki ^b   Matsumoto, Kazuhiko ^b  

^a UNIVERSITY OF TOKYO   (Japan)

^b Ziosoft Inc   (United States)

Author keywords

Cerebral aneurysm; Computerassisted detection; Curvature; Image analysis; MR angiography

Indexed keywords

AGED; ARTICLE; BRAIN ANGIOGRAPHY; FEASIBILITY STUDY; FEMALE; HUMAN; IMAGE PROCESSING; INTRACRANIAL ANEURYSM; MAGNETIC RESONANCE ANGIOGRAPHY; MALE; METHODOLOGY; MIDDLE AGED; RETROSPECTIVE STUDY;

AGED; CEREBRAL ANGIOGRAPHY; FEASIBILITY STUDIES; FEMALE; HUMANS; IMAGE PROCESSING, COMPUTER-ASSISTED; INTRACRANIAL ANEURYSM; MAGNETIC RESONANCE ANGIOGRAPHY; MALE; MIDDLE AGED; RETROSPECTIVE STUDIES;

EID: 27744529420     PISSN: 13473182     EISSN: 18802206     Source Type: Journal    
DOI: 10.2463/mrms.2.29     Document Type: Article

References (18)

1. Okahara M, Kiyosue H, Yamashita M, et al. Diagnostic accuracy of magnetic resonance angiography for cerebral aneurysms in correlation with 3D-digital subtraction angiographic images: a study of 133 aneurysms. Stroke 2002; 33(7): 1803-1808.
2. Lohmann G. Volumetric Image Analysis. Chichester: John Wiley & Sons Ltd., 1998; 155-167.
3. Dorai C, Jain AK. COSMOS: a representation scheme for 3D free-form objects. IEEE Trans Pattern Analysis Machine Intelligence 1997; 19: 1115-1130.
4. Koenderink J, Doorn RC. Surface shape and curvature scales. Image Vision Comput 1992; 10: 557-565.
5. Wardlaw JM, White PM. The detection and management of unruptured intracranial aneurysms. Brain 2000; 123(Pt 2):205-221.
6. Baba Y, Takahashi M, Korogi Y. Cost-effectiveness of screening unruptured cerebral aneurysms in Japan. Eur Radiol 2000; 10(Suppl 3):S362-365.
7. International Study of Unruptured Intracranial Aneurysms Investigators. Unruptured intracranial aneurysms-risk of rupture and risks of surgical intervention. N Engl J Med 1998; 339(24):1725-1733.
8. Yoshimoto Y, Wakai S. Cost-effectiveness analysis of screening for asymptomatic, unruptured intracranial aneurysms. A mathematical model. Stroke 1999; 30(8):1621-1627.
9. Yasui N, Suzuki A, Nishimura H, Suzuki K, Abe T. Long-term follow-up study of unruptured intracranial aneurysms. Neurosurgery 1997; 40(6): 1155-1159.
10. Rinkel GJ, Djibuti M, Algra A, van Gijn J. Prevalence and risk of rupture of intracranial aneurysms: a systematic review. Stroke 1998; 29(1): 251-256.
11. de laMonte SM, Moore GW, MonkMA, Hutchins GM. Risk factors for the development and rupture of intracranial berry aneurysms. Am J Med 1985; 78:957-964.
12. Yasui N, Magarisawa S, Suzuki A, Nishimura H, Okudera T, Abe T. Subarachnoid hemorrhage caused by previously diagnosed, previously unruptured intracranial aneurysms: a retrospective analysis of 25 cases. Neurosurgery 1996; 39(6): 1096-1100; discussion 1100-1101.
13. MolyneuxA, Kerr R, Stratton I, et al. International Subarachnoid Aneurysm Trial (ISAT) of neurosurgical clipping versus endovascular coiling in 2143 patients with ruptured intracranial aneurysms: a randomised trial. Lancet 2002; 360(9342): 1267-1274.
14. Johansson M, Cesarini KG, Contant CF, Persson L, Enblad P. Changes in intervention and outcome in elderly patients with subarachnoid hemorrhage. Stroke 2001; 32(12):2845-2949.
15. Summers RM, Selbie WS, Malley JD, et al. Polypoid lesions of airways: early experience with computer-assisted detection by using virtual bronchoscopy and surface curvature. Radiology 1998; 208(2):331-337.
16. Summers RM, Beaulieu CF, Pusanik LM, et al. Automated polyp detector for CT colonography: feasibility study. Radiology 2000; 216(1):284-290.
17. Mori K, Niki N, Moriyama N. Evaluation of computer-assisted diagnosis of small pulmonary nodules using contrast-enhanced dynamic helical CT. Nippon Igaku Hoshasen Gakkai Zasshi 2001; 61(1):17-24.
18. Yoshida H, Masutani Y, MacEneaney P, Rubin DT, Dachman AH. Computerized detection of colonic polyps at CT colonography on the basis of volumetric features: pilot study. Radiology 2002; 222(2):327-336.