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Titolo:
ENDOMETRIAL CARCINOMA - DYNAMIC MRI WITH TURBO-FLASH TECHNIQUE
Autore:
JOJA I; ASAKAWA M; ASAKAWA T; NAKAGAWA T; KANAZAWA S; KURODA M; TOGAMI I; HIRAKI Y; AKAMATSU N; KUDO T;
Indirizzi:
OKAYAMA UNIV,SCH MED,DEPT RADIOL,2-5-1 SHIKATA CHO OKAYAMA 700 JAPAN OKAYAMA UNIV,SCH MED,DEPT OBSTET & GYNECOL OKAYAMA 700 JAPAN HIMEJI RED CROSS HOSP,DEPT OBSTET & GYNECOL HIMEJI HYOGO JAPAN
Titolo Testata:
Journal of computer assisted tomography
fascicolo: 6, volume: 20, anno: 1996,
pagine: 878 - 887
SICI:
0363-8715(1996)20:6<878:EC-DMW>2.0.ZU;2-P
Fonte:
ISI
Lingua:
ENG
Soggetto:
MYOMETRIAL INVASION; MAGNETIC-RESONANCE; PREOPERATIVE ASSESSMENT; COMPUTED-TOMOGRAPHY; JUNCTIONAL ZONE; UTERUS; SONOGRAPHY; NEOPLASMS;
Keywords:
MAGNETIC RESONANCE IMAGING, COMPARATIVE STUDIES; MAGNETIC RESONANCE IMAGING, RAPID; GADOLINIUM; UTERUS, NEOPLASMS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
30
Recensione:
Indirizzi per estratti:
Citazione:
I. Joja et al., "ENDOMETRIAL CARCINOMA - DYNAMIC MRI WITH TURBO-FLASH TECHNIQUE", Journal of computer assisted tomography, 20(6), 1996, pp. 878-887

Abstract

Purpose: Our goal was to investigate the usefulness of dynamic MRI with the turbo-FLASH technique in estimating myometrial invasion by endometrial carcinoma. Method: Forty-six patients with endometrial carcinomas were evaluated with pathologic correlation. Dynamic MRI was performed with the rapid administration of Gd-DTPA using the turbo-FLASH technique. Results: The inner muscle layer showed more rapid contrast enhancement effects than the outer muscle layer even after menopause. Contrast-to-noise ratio between the inner muscle layer and endometrial carcinoma was maximum at similar to 50 s after administration of Gd-DTPA. In postmenopausal women, the accuracy in estimating myometrial invasion with T2-weighted images, contrast-enhanced T1-weighted images, anddynamic MRI was 66.7, 77.8, and 92.6%, respectively. Conclusion: Dynamic MRI with the turbo-FLASH technique is considered to be a useful imaging method for the estimation of myometrial invasion by endometrial carcinoma, especially in postmenopausal patients.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 22/01/20 alle ore 12:36:29