Pediatric digital subtraction angiography

Conference · Sat Dec 01 04:00:00 EST 1984 · Radiology; (United States)

OSTI ID:5827059

Amundson, G M; Wesenberg, R L; Mueller, D L; Reid, R H

Experience with intravenous digital subtraction angiography (DSA) in infants and children is limited, although its relative rate of performance, low complication rate, and diagnostic accuracy indicate great potential. The authors performed 87 DSA examinations (74 patients) and obtained sufficient detail to facilitate diagnosis in most cases. The major problems of patient movement and overlapping vessels can be minimized by judicious use of sedation and strict attention to technique. Exposure of patients to radiation has not been a limiting factor since our system uses low exposure factors. Our results demonstrate that DSA has wide applicability to many organ systems and is especially useful in intracranial disease and for preoperative evaluation of neoplasms.

• Research Organization: Univ. of Calgary School of Medicine, Alberta
• OSTI ID: 5827059
• Report Number(s): CONF-8311191-
• Conference Information: Journal Name: Radiology; (United States) Journal Volume: 153:3
• Country of Publication: United States
• Language: English

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62 RADIOLOGY AND NUCLEAR MEDICINE
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
ABDOMEN
AGE GROUPS
BIOMEDICAL RADIOGRAPHY
BODY
BODY AREAS
CHILDREN
CONTRAST MEDIA
DIAGNOSTIC TECHNIQUES
DOSES
INFANTS
LIMBS
MEDICINE
NUCLEAR MEDICINE
ORGANS
RADIATION DOSES
RADIOLOGY
SKELETON
SKULL