COMPUTED TOMOGRAPHY (CT);
EXPERIMENTAL;
HEAD AND NECK NEOPLASMS;
CT;
D O I:
10.1148/radiology.183.1.1549687
中图分类号:
R8 [特种医学];
R445 [影像诊断学];
学科分类号:
1002 ;
100207 ;
1009 ;
摘要:
Spiral computed tomography (CT) was used in the evaluation of 21 patients with head and neck lesions. Scanning time ranged from 24 to 36 seconds, and high-quality diagnostic scans with excellent anatomic resolution and minimal motion artifact were produced. Vascular opacification was optimized with substantially less contrast medium than used in conventional studies. These preliminary results show spiral CT to be at least comparable with conventional CT in the evaluation of the head and neck.
机构:
Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115
Sodickson A.
Okanobo H.
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h-index: 0
机构:
Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115
Okanobo H.
Ledbetter S.
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机构:
Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115
机构:
Summit Radiol, 5001 US Highway 30 West Suite D, Ft Wayne, IN 46818 USASummit Radiol, 5001 US Highway 30 West Suite D, Ft Wayne, IN 46818 USA
Meesa, Indu Rekha
Mukherji, Suresh K.
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机构:
Michigan State Univ, Dept Radiol, Hlth Team, E Lansing, MI 48824 USA
Michigan State Univ, Hlth Care Delivery, Hlth Team, E Lansing, MI 48824 USASummit Radiol, 5001 US Highway 30 West Suite D, Ft Wayne, IN 46818 USA
机构:
Department of Pathology and Laboratory Medicine, Weill Medical College of Cornell University, New York, NY 10065Department of Pathology and Laboratory Medicine, Weill Medical College of Cornell University, New York, NY 10065
Magro C.M.
Dyrsen M.
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机构:
Department of Pathology and Laboratory Medicine, Weill Medical College of Cornell University, New York, NY 10065Department of Pathology and Laboratory Medicine, Weill Medical College of Cornell University, New York, NY 10065
机构:
Northwestern Univ, Dept Otolaryngol Head & Neck Surg, Feinberg Sch Med, Chicago, IL 60611 USA
Ann & Robert H Lurie Childrens Hosp Chicago, Div Pediat Otolaryngol Head & Neck Surg, Chicago, IL 60611 USANorthwestern Univ, Dept Otolaryngol Head & Neck Surg, Feinberg Sch Med, Chicago, IL 60611 USA
Hoff, Stephen R.
Rastatter, Jeffrey C.
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机构:
Northwestern Univ, Dept Otolaryngol Head & Neck Surg, Feinberg Sch Med, Chicago, IL 60611 USA
Ann & Robert H Lurie Childrens Hosp Chicago, Div Pediat Otolaryngol Head & Neck Surg, Chicago, IL 60611 USANorthwestern Univ, Dept Otolaryngol Head & Neck Surg, Feinberg Sch Med, Chicago, IL 60611 USA
Rastatter, Jeffrey C.
Richter, Gresham T.
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h-index: 0
机构:
Univ Arkansas Med Sci, Dept Otolaryngol Head & Neck Surg, Little Rock, AR 72205 USANorthwestern Univ, Dept Otolaryngol Head & Neck Surg, Feinberg Sch Med, Chicago, IL 60611 USA