Postconcussional syndrome [F07.81] / Headache [R51], Reason for Study: ^Reason: structural abnormality, shearing injury History: severe headaches, location left side and right back No evidence of acute ischemic or hemorrhagic lesion.Mucosal thickening on frontal sinus indicating sinusitis.The ventricles, sulci and cisterns are symmetric and unremarkable. The gray-white matter differentiation is normal. There is no mass, mass effect, edema, midline shift, intra or extra-axial fluid collection/hemorrhage, restricted diffusion/acute ischemia, or abnormal contrast enhancement. The midline structures and cranial-cervical junction are normal. Normal flow voids are identified in the major intracranial vessels. The mastoid air cells are clear.
Frontal sinus sinusitis.Otherwise unremarkable brain MRI.