George Pears

The added value of MRI brain for patients presenting with headache who have a normal unenhanced CT

Headaches are the most common neurological presenting complaint and affect up to half of the world’s population. Current guidelines suggest conducting either a CT or MR scan to identify intracranial pathology. Of course, not all patients experiencing headaches require neuroimaging; the investigations are costly, time consuming and would unnecessarily expose patients to radiation. Primary headache […]