PubMed Health⌕ Search

Biomedical subjects

G T Benness

Publications and source records attributed to G T Benness.

At least 19 recordsLinked to original sources
PubMed1990

Costs of magnetic resonance imaging services in public hospitals.

Audited cost data from two public hospital installations participating in a trial of the utilisation and efficacy of magnetic resonance imaging are presented. The data cover the period July 1987 to June 1988 when both installations had attained stable patterns of operation. One hospital operated a superconductive system and the other a resistive magnetic resonance imaging unit. Depreciation and salaries represented the major components of cost.

Australia↗
PubMed1988

Examination of the nephrographic potential of iotrol by computed tomography.

The x-ray attenuation of the renal cortex of dogs, as determined by computed tomographic (CT) scanning, was measured over a three-day period after an intravenous bolus of 600 mg I/kg of iotrol or iopamidol. A slightly higher density observed 24 hours after injection of iotrol was not considered significant, and was not considered sufficient to warrant clinical application of iotrol for specific, prolonged renal enhancement.

Animals↗
PubMed1980

Diagnostic and therapeutic impact of computerized tomography in patients with malignant brain tumours: South Australian experience.

The incidence of malignant brain tumours in the South Australian population has been determined for two six-months periods before and after the introduction of computerized tomography (CT). The impact of CT on diagnosis and short-term patient status has been analysed in patients with astrocytoma or glioblastoma multiforme. CT has significantly altered neuroradiological practice in these patients, but appears to have had little impact on prognosis or outcome.

Adolescent↗