Post operative residual meningioma (MR).

PROTOCOL:

T2W – Sagittal & axial scans

T1W – Axial scans

FLAIR – Coronal scans

T2FFE (Gradient) – Axial scans

3D TOF MR angiography of the circle of Willis vessels and MIP reconstruction.

FINDINGS:

-Post operative follow up MR examination after removal of a retro clival meningioma revealed:

·        A residual enhancing lesion in the right side of retro clival space with measurement of about 12 mm (transverse) x 12 mm (AP) X 19 MM (height).

·      Homogeneous enhancement after contrast injection.

-Brain Parenchyma shows normal grey white matter differentiation and signal intensities.  No focal mass lesion is seen.

-Lateral and third ventricles are normal in size and position. Septum is in midline.  There is no midline shift.

-Basal cisterns, cortical sulci and gyri are normal in appearance.

-Sella is normal in appearance.

-Corpus callosum shows normal MR morphology.

-Brain stem and cerebellum show normal signal intensities. 

-Fourth ventricle is normal in size and is midline in position.

OPINION:

·        Picture is suggestive of residual volume of the previously removed meningioma for clinical correlation.

Reported By : DR.MOHAMMED MOHYELDIN

                          Consultant-Radiologist

Report Status : Validated / Validated By :  Dr.Mohammed Mohyeldin