| Autor: |
Ekaterina Khristenko, Matthias M. Gaida, Christine Tjaden, Verena Steinle, Martin Loos, Korbinian Krieger, Tim F. Weber, Hans-Ulrich Kauczor, Miriam Klauß, Philipp Mayer |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
|
| Zdroj: |
European Journal of Radiology Open, Vol 12, Iss , Pp 100576- (2024) |
| Druh dokumentu: |
article |
| ISSN: |
2352-0477 |
| DOI: |
10.1016/j.ejro.2024.100576 |
| Popis: |
Purpose: The present study aimed to compare the computed tomography (CT) and magnetic resonance imaging (MRI) features of solid pseudopapillary neoplasms (SPNs) and pancreatic neuroendocrine neoplasms (pNENs). Method: Lesion imaging features of 39 patients with SPNs and 127 patients with pNENs were retrospectively extracted from 104 CT and 91 MRI scans. Results: Compared to pNEN patients, SPN patients were significantly younger (mean age 51.8 yrs versus 32.7 yrs) and more often female (female: male ratio, 5.50:1 versus 1.19:1). Most SPNs and pNENs presented as well-defined lesions with an expansive growth pattern. SPNs more often appeared as round or ovoid lesions, compared to pNENs which showed a lobulated or irregular shape in more than half of cases (p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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