cystic schwannoma

Zystisches
Schwannom des Kleinhirnbrückenwinkels (operativ bestätigt; Akustikus oder Vestibularis). Oben T2, DWI, T2 sagittal. Unten SWI, T1 KM axial und sagittal. Mehrzystisches Erscheinnungsbild mit septaler Kontrastmittelaufnahme. Zeichen der Einblutung (T2 Sediment, SWI) bei Z.n. Sturz.
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A picture is
worth a thousand... differential diagnosis: lumbar cystic schwannoma. Marked peripheral ring-like enhancement with central area of low signal of the mass in T1-weighted postcontrast images. Sagittal plane.
www.eurorad.org • CC by-nc-sa-4.0
Zystisches
Schwannom des Kleinhirnbrückenwinkels (Acusticus oder Vestibularis). Oben T2, DWI, T2 sagittal. Unten SWI, T1 KM axial und sagittal. Mehrzystisches Erscheinnungsbild mit septaler Kontrastmittelaufnahme. Zeichen der Einblutung (T2 Sediment, SWI) bei Z.n. Sturz.
Wikipedia • CC BY-SA 4.0
A picture is
worth a thousand... differential diagnosis: lumbar cystic schwannoma. Intraforaminal soft tissue, round in shape, mass with maximum diameter of 20mm at L4 level, widening neural exit foramina with vertebral body scalloping.
www.eurorad.org • CC by-nc-sa-4.0
A picture is
worth a thousand... differential diagnosis: lumbar cystic schwannoma. Density varies from hypodense to slightly hyperdense.
www.eurorad.org • CC by-nc-sa-4.0
A picture is
worth a thousand... differential diagnosis: lumbar cystic schwannoma. Homogeneous slight contrast enhancement. Axial plane.
www.eurorad.org • CC by-nc-sa-4.0
A picture is
worth a thousand... differential diagnosis: lumbar cystic schwannoma. Sagittal plane.
www.eurorad.org • CC by-nc-sa-4.0
A picture is
worth a thousand... differential diagnosis: lumbar cystic schwannoma. Hypointense in T1-weighted images mass at L4 level. Sagittal plane.
www.eurorad.org • CC by-nc-sa-4.0
A picture is
worth a thousand... differential diagnosis: lumbar cystic schwannoma. Hypointense in T1-weighted images mass at L4 level. Axial plane.
www.eurorad.org • CC by-nc-sa-4.0
A picture is
worth a thousand... differential diagnosis: lumbar cystic schwannoma. Hyperintense in T1-weighted images mass at L4 level. Sagittal plane.
www.eurorad.org • CC by-nc-sa-4.0
A picture is
worth a thousand... differential diagnosis: lumbar cystic schwannoma. Marked peripheral ring-like enhancement with central area of low signal of the mass in T1-weighted postcontrast images. Axial plane.
www.eurorad.org • CC by-nc-sa-4.0
Assoziationen und Differentialdiagnosen zu zystisches Schwannom:
zystisches
Schwannom des Kleinhirnbrückenwinkels
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lumbales
zystisches Schwannom
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