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本期病例选自AJNRCaseoftheWeek
AnkushDhanadia,RoopkamalSidhu,HarshadShahDepartmentofRadiodiagnosisC.U.ShahMedicalCollegeandHospitalIndia双语学影像授权发送Description病史简介A39-year-oldwomanwithgradual-onsetright-sidedheadacheforlast2months.Nonhypertensive,nondiabetic,nohistoryoftuberculosis.
39岁女性,右侧头痛2月,逐渐加重。无高血压、糖尿病、结核病史。
术后复查:
术后6个月复查:
Legends图例AxialT1WI(A),coronalT2WI(B),andpostcontrastaxialandcoronalT1WI(C,D)demonstrateanirregularlyshapedrightfrontallesionisointenseonT1andcentrallyhyperintensewithhypointenserimonT2,andrim-enhancement.Significantperilesionaledemaandmasseffectarepresent.ImmediatepostoperativepostcontrastT1WI(E)axialimageshowsasmallresidualrim-enhancinglesion.At6-monthfollow-uponsteroidtherapy,axialpostcontrastT1WI(F)showspostoperativeencephalomalacicchanges.Noevidenceofresiduallesionisnoted,suggesting