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Titolo:
AGE-DEPENDENT MR-IMAGING OF THE TIBIA IN CHILDREN UP TO 2-YEARS OF AGE - FINDINGS IN CHILDREN WITHOUT DISEASE OR TREATMENT COURSES RELATINGTO THE BONE-MARROW
Autore:
KUJAT C; JOST W; KONIG J;
Indirizzi:
UNIV SAARLAND D-66421 HOMBURG GERMANY UNIV SAARLANDES KLINIKEN,KLIN KINDER & JUGENDMED,ARBEITSGEMEINSCHAFT KERNSPINTOMOG HOMBURG GERMANY UNIV SAARLANDES KLINIKEN,INST MED BIOMETRIE EPIDEMIOL & INFORMAT HOMBURG GERMANY
Titolo Testata:
RoFo. Fortschritte auf dem Gebiete der Rontgenstrahlen und der neuenbildgebenden Verfahren
fascicolo: 5, volume: 165, anno: 1996,
pagine: 470 - 474
SICI:
0936-6652(1996)165:5<470:AMOTTI>2.0.ZU;2-9
Fonte:
ISI
Lingua:
GER
Soggetto:
YELLOW MARROW; CONVERSION; APPEARANCE; RED;
Keywords:
MRI; BONE MARROW; BONE MARROW CONVERSION; CHILDREN; TIBIA;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
20
Recensione:
Indirizzi per estratti:
Citazione:
C. Kujat et al., "AGE-DEPENDENT MR-IMAGING OF THE TIBIA IN CHILDREN UP TO 2-YEARS OF AGE - FINDINGS IN CHILDREN WITHOUT DISEASE OR TREATMENT COURSES RELATINGTO THE BONE-MARROW", RoFo. Fortschritte auf dem Gebiete der Rontgenstrahlen und der neuenbildgebenden Verfahren, 165(5), 1996, pp. 470-474

Abstract

Since the beginning of bone marrow conversion presents with substantial differences as shown by anatomical or magnetic resonance studies, the purpose of this study was to demonstrate via MRI an age-dependent bone marrow conversion of the tibia in children of up to two years of age. Methods: We studied the bone marrows of the tibia in 24 children ranging from one month to two years by means of MRI. T-1-weighted SE-sequences were used. Children who suffered from diseases affecting the bone marrow were excluded. A retrospective analysis of the MR images was performed. Result: A gradual increase of signal intensity could be demonstrated in the epiphyses and the diaphysis of the tibia beginning shortly after birth. During the first two years of life a further increase of signal intensity could be observed in these regions, progressing through metaphyses up to the growthplates. Conclusion: First signs of bone marrow conversion can be detected in the tibia shortly after birth. Bone marrow infiltration in the tibia is expected to be recognised by MRI from this time onward.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/07/20 alle ore 15:43:54