We report two cases of 2nd and 3rd cranial nerves impairment , produced by solitary midbrain metastases. This infrequent pathology is easily detected on Magnetic Resonance investigation

PURPOSE. Metastatic lesions of midbrain are quite rare, and only unusually they produce isolated cranial nerve palsy.METHODS. We report two cases of 2nd and 3rd cranial nerves impairment, produced by solitary midbrain metastases.RESULTS. In both patients Magnetic Resonance (MR) allowed a correct diagnosis, subsequently confirmed by histology.CONCLUSIONS. The metastatic involvement of midbrain would be included in the differential diagnosis of neuro-ophthalmic conditions to avoid the risk of misdiagnosis and consequently delay in management of this special population. MR is crucial for early detection of this infrequent pathology.

Isolated transient blindness and isolated oculomotor nerve palsy secondary to single mesencephalic metastases: report of 2 cases

ROTONDO, Michele;LUS, Giacomo;SCUOTTO, Assunta
2012

Abstract

PURPOSE. Metastatic lesions of midbrain are quite rare, and only unusually they produce isolated cranial nerve palsy.METHODS. We report two cases of 2nd and 3rd cranial nerves impairment, produced by solitary midbrain metastases.RESULTS. In both patients Magnetic Resonance (MR) allowed a correct diagnosis, subsequently confirmed by histology.CONCLUSIONS. The metastatic involvement of midbrain would be included in the differential diagnosis of neuro-ophthalmic conditions to avoid the risk of misdiagnosis and consequently delay in management of this special population. MR is crucial for early detection of this infrequent pathology.
2012
We report two cases of 2nd and 3rd cranial nerves impairment , produced by solitary midbrain metastases. This infrequent pathology is easily detected on Magnetic Resonance investigation
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11591/195878
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