Duplikation der Hypophyse

Magnetic
resonance imaging of sellar and juxtasellar abnormalities in the paediatric population: an imaging review. Pituitary duplication. Coronal post-contrast images (a and b) show two pituitary stalks which extend inferiorly into separate duplicated pituitary glands. Sagittal T1WI (c) shows marked thickening of the hypothalamus, referred to as a pseudohamartoma, which has intermediate signal. The pseudohamartoma showed no contrast enhancement (not shown)
insightsimaging.springeropen.com • Open Access
Duplication
of the pituitary gland. MRI Axial and Coronal T1 images showing complete duplication of the pituitary gland with two posterior bright spots
www.eurorad.org • CC by-nc-sa-4.0
Duplication
of the pituitary gland. MRI Axial and Coronal T1 images showing complete duplication of the pituitary gland with two posterior bright spots
www.eurorad.org • CC by-nc-sa-4.0
Duplication
of the pituitary gland. MRI Sagittal T1image showing thickening of the floor of the third ventricle (arrow) in keeping with fusion of the mamillary bodies and tuber cinerum
www.eurorad.org • CC by-nc-sa-4.0
Duplication
of the pituitary gland. MRI. a-b Axial T1 and T2 images showing anterior frontal mass which contains hyperintense T1 fatty tissue, c Axial SWI image showing chemical shift artefact as well as possible blooming artefact suggesting additional calcification
www.eurorad.org • CC by-nc-sa-4.0
Duplication
of the pituitary gland. MRI. a-b Axial T1 and T2 images showing anterior frontal mass which contains hyperintense T1 fatty tissue, c Axial SWI image showing chemical shift artefact as well as possible blooming artefact suggesting additional calcification
www.eurorad.org • CC by-nc-sa-4.0
Assoziationen und Differentialdiagnosen zu Duplikation der Hypophyse:
Tumoren der
Hypophysenregion
Wikipedia • CC BY 3.0
kongenitale
Anomalien der Sellaregion
insightsimaging.springeropen.com • Open Access