Bell's palsy [351.0] / Acute lymphoid leukemia, without mention of having achieved remission(204.00) [204.00], Reason for Study: ^Reason: 56 y/o male with ?Bell's Palsy dx at OSH, h/o ALL with CNS relapse 3/2015; still with facial droop History: 56 y/o m Due to patient complained of his pain during the scan, the scan was of limited immaturity. On this limited exam, there is no evidence of acute ischemic lesion on the scan.On FLAIR imaging, patchy high signal intensities on bilateral deep white matter likely represent nonspecific small vessel disease.The ventricles, sulci and cisterns are symmetric and unremarkable. Normal flow voids are identified in the major intracranial vessels. The paranasal sinuses and mastoid air cells are clear.
Limited exam.No evidence of acute ischemic lesion.Regarding the clinical symptom of Bell's palsy, the exam should be repeated with the gadolinium-enhanced T1-weighted images for precise imaging evaluation.