Muscle weakness (generalized) [728.87], Reason for Study: ^Reason: rule out stroke History: left sided hemiparesis, ataxia, vertigo No evidence of acute ischemic or hemorrhagic lesion on the scan.The ventricles, sulci and cisterns are symmetric and unremarkable. There is a arachnoid cyst on the right middle cranial fossa anterior to temporal pole, no change of size since prior CT scan. There is no mass, mass effect, edema, midline shift, intra or extra-axial fluid collection/hemorrhage, or restricted diffusion/acute ischemia. 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.Mucosal thickenings on bilateral maxillary sinus as well as both ethmoid and frontal sinus opacifications indicating pansinusitis
1. No evidence of acute ischemic or hemorrhagic lesion.2. Sinus opacifications as described above.