Medulloblastom bei Erwachsenen
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Medulloblastoma
in an adult. Expansive lesion located in paravermis of the right cerebellum, lobulated shape and with well-defined margins, hyperdense appearance and central cystic or necrotic areas.
![](https://pacs.de/sites/default/files/pictures/thumbs/www.eurorad.org/1/0/0/8/6/1/000003_thumb.jpg)
Medulloblastoma
in an adult. The lesion showed mild contrast enhancement with heterogeneous appearance due to central cystic or necrotic areas.
![](https://pacs.de/sites/default/files/pictures/thumbs/www.eurorad.org/1/0/0/8/6/2/000005_thumb.jpg)
Medulloblastoma
in an adult. The lesion showed mild contrast enhancement with heterogeneous appearance due to central cystic or necrotic areas.
![](https://pacs.de/sites/default/files/pictures/thumbs/www.eurorad.org/1/0/0/8/6/3/000004_thumb.jpg)
Medulloblastoma
in an adult. The lesion showed mild contrast enhancement with heterogeneous appearance due to central cystic or necrotic areas.
![](https://pacs.de/sites/default/files/pictures/thumbs/www.eurorad.org/1/0/0/8/6/4/000006_thumb.jpg)
Medulloblastoma
in an adult. Expansive lesion located in right cerebellar paravermis. It is well-defined and hypointense on T1-weighted images. The mass shows mild heterogeneous enhancement.
![](https://pacs.de/sites/default/files/pictures/thumbs/www.eurorad.org/1/0/0/8/6/5/000007_thumb.jpg)
Medulloblastoma
in an adult. The mass is moderately hyperintense on T2-weighted images. FLAIR sequence shows surrounding vasogenic oedema.
![](https://pacs.de/sites/default/files/pictures/thumbs/www.eurorad.org/1/0/0/8/6/6/000008_thumb.jpg)
Medulloblastoma
in an adult. The mass shows restricted diffusion. It is hypointense on apparent diffusion coefficient (ADC) map and hyperintense on diffusion-weighted imaging (DWI).
![](https://pacs.de/sites/default/files/pictures/thumbs/www.eurorad.org/1/0/0/8/6/7/000009_thumb.jpg)
Medulloblastoma
in an adult. MR spectroscopy shows high choline peak with low N acetyl aspartate peak (right) unlike normal MR spectroscopy (left).
![](https://pacs.de/sites/default/files/pictures/thumbs/data.pacs.de/1/0/0/8/6/8/13256_2022_3531_Fig2_HTML_thumb.jpg)
Adult
medulloblastoma: a case report. T1W image showing hypointense left lateral posterior cranial fossa lesion as indicated by the arrow
Medulloblastom bei Erwachsenen
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