[Neuroradiological imaging of the 3rd, 4th and 6th cranial nerves].
The ocular motor cranial nerves (III, IV, VI) control the eye movements in a near association with the higher cortical areas. Clinically, the most common presentation of abnormal ocular motility is double vision. Identifying the cause of ocular nerve palsy can be difficult, and a large percentage of such cases still remains undiagnosed, even in a new era of neuroradiological techniques. Close co-operation between the clinician and the radiologist is necessary for the selection of the best imaging methods for the specific clinical problem, in order to set the aetiological and topological diagnosis. This article provides a practical review of advances in neuroimaging of the ocular motor nerves.
Kerty
E
E
Nevrologisk avdeling, Rikshospitalet, 0027 Oslo. emilia.kerty@rh.uio.no
Bakke
S J
SJ
D020434:Abducens Nerve Diseases / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000473:pathology; D006801:Humans; D008279:Magnetic Resonance Imaging; D015840:Oculomotor Nerve Diseases / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000473:pathology; D017410:Practice Guidelines as Topic; D014057:Tomography, X-Ray Computed; D020432:Trochlear Nerve Diseases / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000473:pathology