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Titolo:
DYNAMIC COMPUTED-TOMOGRAPHY OF THE BONE-MARROW IN NORMAL AND PATHOLOGICAL VERTEBRAE
Autore:
STROSZCZYNSKI C; HOSTEN N; AMTHAUER H; RICKE J; EHRENSTEIN T; SCHEDEL H; FELIX R;
Indirizzi:
HUMBOLDT UNIV BERLIN,FAK MED,KLINIKUM RUDOLF VIRCHOW,STRAHLENKLIN & POLIKLIN,AUGUSTENBURGER PL 1 D-13353 BERLIN GERMANY
Titolo Testata:
RoFo. Fortschritte auf dem Gebiete der Rontgenstrahlen und der neuenbildgebenden Verfahren
fascicolo: 3, volume: 167, anno: 1997,
pagine: 240 - 246
SICI:
0936-6652(1997)167:3<240:DCOTBI>2.0.ZU;2-R
Fonte:
ISI
Lingua:
GER
Soggetto:
MRI; DISEASE;
Keywords:
BONE MARROW; COMPUTED TOMOGRAPHY; LYMPHOMA; METASTASES; SEPSIS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
24
Recensione:
Indirizzi per estratti:
Citazione:
C. Stroszczynski et al., "DYNAMIC COMPUTED-TOMOGRAPHY OF THE BONE-MARROW IN NORMAL AND PATHOLOGICAL VERTEBRAE", RoFo. Fortschritte auf dem Gebiete der Rontgenstrahlen und der neuenbildgebenden Verfahren, 167(3), 1997, pp. 240-246

Abstract

Purpose: The contrast medium dynamics of normal and abnormal bone marrow was examined by CT. Material and method: Standardised sections of lumbar vertebrae were obtained after intravenous injection of 80 ml Ultravist 370 and time-density curves of the marrow spaces were calculated in 38 patients. Results: Time-density curves of patients with normal bone marrow differed significantly from those with proliferative bone marrow diseases in respect of maximal density and uptake at 120 and 240 seconds. Patients treated by radiation showed reduced uptake. Conclusion: Variations in the time-density curves between normal and abnormal bone marrow provided evidence of different perfusion and uptake ofthe contrast medium in the extracellular space of the bone marrow. Further investigation will be necessary to determine whether dynamic CT is able to document the effect of radiotherapy or chemotherapy on malignant bone marrow infiltration.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 03/04/20 alle ore 07:24:41