<s>[INST] There is right mastoid air cell partial opacification. There is no evidence of a nasopharyngeal mass. There is mild bilateral maxillary sinus mucosal thicking. My results. Including multiple supratentorial white matter foci of increased T2 signal in a nonspecif patern. [/INST] Hello Welcome to Ask a doctor service. I have reviewed your query and here is my advice. It is the nonspecific type of appearance that does not indicate any obvious pathology, but it needs to be correlated with clinical conditions or condition, you have not provided the basic information like chief clinical complaint for which the MRI being done, you have not provided the age and gender in absence of this bit difficult to comment in specific, your detail query will be appreciated. Hope I have answered your query, let me know for further assistance. </s>