office and other outpatient visits with a migraine diagnosis decreased by 51.1%, emergency department (ED) visits with a migraine diagnosis decreased 81.8%, computed tomography (CT) scans with a migraine diagnosis decreased 75.0%, magnetic resonance imaging (MRI) scans with a migraine diagnosis decre...
Vestibular migraineis characterized by vestibular symptoms (ie, vertigo, imbalance, nausea) with or without a headache. To make this diagnosis, the patient should have at least 5 episodes with vestibular symptoms of moderate or severe intensity, lasting for 5 minutes to 72 hours and current or ...
C. Aura in some patients with familial hemiplegic migraine can be stopped by intranasal ketamine. Neurology 55, 139–141 (2000). Article CAS PubMed Google Scholar Bradley, D. P. et al. Diffusion-weighted MRI used to detect in vivo modulation of cortical spreading depression: comparison of ...
Tell the healthcare provider if you have ever had an allergic reaction to contrast liquid. Do not enter the MRI room with anything metal. Metal can cause serious injury. Tell the healthcare provider if you have any metal in or on your body....
4,5 Diagnosis of CEAD Four-vessel conventional angiography, MRI with MR angiography (3-dimensional time of flight), and/or CT angiography of the brain and neck were included in the diagnostic workup. The presence of the double-lumen sign (a false lumen or an intimal flap), luminal ...
(acute or obstructive) • MRI with or without contrast Vasculopathy • Subarachnoid hemorrhage • Venous sinus thrombosis • Carotid dissection Infection • Bacterial meningitis • A new or different headache in patients with establis hed headache dis orders • Statement by the patient that...
Contrast material may be injected into a vein or the spinal fluid to enhance the scan. CT Scan vs. MRI CT or computerized tomography scan uses X-rays that take images of cross-sections of the bones or other parts of the body to diagnose tumors or lesions in the abdomen, blood clots, ...
Objective To determine whether women or men with migraine (with and without aura) have a higher incidence of brain lesions 9 years after initial MRI, whether migraine frequency was associated with progression of brain lesions, and whether progression of brain lesions was associated with cognitive dec...
hypofunction or abnormality on electrocochleography or vestibular evoked myogenic potential (VEMP) but often is normal. MRI often reveals findings, such as nonspecific white matter lesions, that are consistent with migraine. These dizzy patients who complain of intolerance to complex visual motion and...
Hello, and thank you for your work & explanations. I suffer terribly from migraine, with only some relief. Since developing probable coronary artery spasm, I’ve been taken off of ergotamines & triptans. I’ve had 2 cervical facet joint nerve blocks – each only lasted one week. MRI & ...