Malignant neoplasm of bronchus and lung, unspecified site [162.9], Reason for Study: ^Reason: Evaluate for abnormality; Hx. SCLC History: None There is about 10.5 mm sized ring-enhancing lesion on the right frontal lobe with significant surrounding edema indicating metastatic nodule.No other enhancing lesion is found.The ventricles, sulci and cisterns are symmetric and unremarkable.There is no midline shift, intra or extra-axial fluid collection/hemorrhage, 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.Right maxillary sinus opacification.
About 10 mm sized metastatic nodule on the right frontal lobe with significant surrounding edema consistent with metastatic lesion.