CT and MRI features of splenic inflammatory myofibroblastoma / 中华普通外科杂志
Chinese Journal of General Surgery
; (12): 857-860, 2018.
Article
em Zh
| WPRIM
| ID: wpr-710639
Biblioteca responsável:
WPRO
ABSTRACT
Objective To analyze the CT and MRI features of splenic inflammatory myofibroblastoma (SIMF).Methods The CT and MRI images of 6 patients with SIMF were retrospectively analyzed.Results 5 cases underwent CT examination;2 cases did MRI.Six cases of SIMF were all single lesions;the average diameter was (3.9 ± 0.9) cm;the lesions were round or gourdshaped;most have clear boundaries with uneven scan density.On the MRI,the parenchymal part was slightly low signal on T1WI,inhomogeneous hypointensity on T2WI,or high signal on T2WI.After CT or MRI enhancement,lesions were progressively enhanced.Correct preoperative diagnosis was established in only 1 patient.Conclusion In this study,all SIMF cases present as single lesion.The circular appearance and clear boundaries are in common.Asymptotic intensification with map-unenhanced regions is the main enhancement feature.
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Índice:
WPRIM
Idioma:
Zh
Revista:
Chinese Journal of General Surgery
Ano de publicação:
2018
Tipo de documento:
Article