磁共振序列.doc

头部颅脑平扫N-2-OAx DWI b=1000 OAx T2 FRFSE OAx T1 Flair OAx T2 FLAIR OSag T1 Flair注：占位改为OCor;囊肿改为T2;积水薄层扫；血管瘤加扫GRE-T2*或SWAN+COAx T1 Flair+C OSag T1 Flair+COCor T1 Flair+CMRA3D-TOF-MRAMRV2D-TOF-MRVDWIN-4-OAx DWI b=1000SWIEnhanced GRE-EPI SWI垂体平扫OSag T1 FSE OCor T1 FSECor T2 fs FRFSE+CDyn Cor T1 FSE+C（动态）5S Sag fs T1 FSE+C Cor fs T1 FSE+C鞍区平扫OCor T1 FSE Cor T2 fs FRFSEOSag T2 fs FRFSE+COCor fs T1+COSag fs T1+C OAx fs T1+C海绵窦平扫OCor T1 FSE Cor T2 fs FRFSEOSag T2 fs FRFSE+COCor fs T1+COSag fs T1+C OAx fs T1+C眼眶平扫OAx T2 fs FSE OAx T1 FSE OSag R T2 fs FSE 3mm OSag L T2 fs FSE 3mm OCor T2 fs FSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C鼻窦平扫OAx T2 fs FSE OAx T1 FSE OCor T2 fs FRFSE OSag T2 fs FRFSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C乳突平扫OCor T2 fs FRFSE OAx T1 FSE OAx T2 fs FRFSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C颅底平扫OAx fs T2 FSE OAx T1 FSE OCor fs T2 FSE OSag T1 FSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C内听道成像OAX T2 FRFSE OCor T2 FRFSE 2mm OAx 3D Fiesta-c海马平扫Oax T2 FRFSE OSag T2 FRFSE OCorT1 Flair OCor T2 FLAIR MRSOAx T1 Loc OAx SV PRESS MRS 35 OAx SV PRESS MRS 144OSAx SV PRESS MRS 288Ax 2D PRESS CSI MRS 144颈部颈部MRAAx 3D-TOF-MRA-6-Slabs平扫OAx fs T2 FSE OAx T1 FSE OCor fs T2 FSE OSag fs T2 FSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C鼻咽平扫OAx fs T2 FSE OAx T1 FSE OCor fs T2 FSE OSag fs T2 FSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C口咽平扫OAx fs T2 FSE OAx T1 FSE OCor fs T2 FSE OSag fs T2 FSE+COAx T1 fs FSE+C OSag T1 fs FSE+C OCor T1 fs FSE+C喉部平扫OCor STIR OAx STIR OAx T1 SE+COSag fs T1+C OAx fs T1+C OCor fs T1+C口腔平扫OAx T2 fs FSE OAx T1 FSE OCor T2 fs FSE OSag T2 fs FSE+COAx T1 fs FSE+C OSag T1 fs FSE+C OCor T1 fs FSE+C颌面部平扫OCor fs T2 FRFSE OAx fs T2 FRFSE OAx T1 FSE OSag T2 fs FRFSE+C OCor fs T1+C OAx fs T1+C OSag fs T1+C腮腺平扫Ocor STIR OAx fs T2 FSE OAx T1 FSE OSag T2 fs FRFSE STIR Water+C OCor fs T1+C OAx fs T1+C OSag fs T1+C甲状腺平扫OCor STIR OAx T1 FSE OAx STIR Ax DWI b=600（肿瘤）+COAx fs T1+C OCor fs T1+C纵隔平扫RTr Ax T2 fs FSE Rc Ax SE T1 PG RTr Cor T2 fs FSE RTr Sag T2 fs FSE RTr Ax DWI b=500（肿瘤）注：病灶若呈混杂信号加扫Rc Sag SE T1+CBH Ax LAVA+CBH OCor LAVA+C BH Sag LAVA+COSag fs T1+C OAx fs T1+C OCor fs T1+C腋窝平扫Small OAx fs T2 FRFSE Small OAx T1 FSE OCor fs T2 FRFSE Small OSag fs T2 FSE+CSmall OSag fs T1+C Small OAx fs T1+C OCor fs T1+C肩背部平扫OAx fs T2 FSE OAx T1 FSE OCor fs T2 FRFSE OSag fs T2 FRFSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C肩胛骨平扫OAx T2 fs FRFSE OAx T1 FSEOSag fs FSE PD+COSag fs T1+C OAx fs T1+C OCor fs T1+C胸腺平扫RTr Ax T2 fs FSE Rc Ax SE T1 PG RTr Cor T2 fs FSE RTr Sag T2 fs FSE RTr Ax DWI b=500（肿瘤）注：病灶若呈混杂信号加扫Rc Sag SE T1+CBH Ax LAVA+CBH OCor LAVA+C BH Sag LAVA+COSag fs T1+C OAx fs T1+C OCor fs T1+C食道平扫OAx fs T2 FSE OAx T1 FSE OCor fs T2 FSE OSag fs T2 FSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C乳腺平扫 Ax STIR Ax FSE T1 Ax Stir DWI b=800 R-SagT2 fs FRFSE L-Sag fs T2 FRFSE+C Ax Vibrant mask Ax Vibrant felx +C 胸主动脉平扫RTr Ax T2 fs FRFSE Rc Ax SE T1 PG RTr Sag T2 fs FSE 腹部上腹部平扫RTr Ax T2 fs FRFSE RTr OCor T2 fs FRFSE BH Ax T1 FSPGR Dual BH Ax LAVA Mask RTr Ax DWI b=500（肿瘤、肝硬化）注：胆总管下段充盈缺损时加扫Pan序列中的RTr Ax T2 fs FRFSE；呼吸规律但憋气不好时扫OAx SE T1WI取代；呼吸不好憋气较好时扫BH Cor 2D fs FIESTA+CBH Ax LAVA+C（2期）15SBH OCor LAVA+C BH Ax LAVA+C（2期）MRCPRTr Ax T2 fs FRFSE RTr OCor T2 fs FRFSE BH 2D MRCP BH Ax T1 FSPGR Dual BH Ax LAVA Mask RTr 3D MRCP ASSET RTr Ax DWI b=500MRU平扫RTr OCor T2 fs FRFSE BH 2D MRU RTr 3D MRU ASSET RTr Ax T2 fs FRFSE BH Ax T1 FSPGR Dual BH Ax LAVA Mask RTr Ax DWI b=500胰腺平扫BH OCor T1 fs FSPGR RTr Ax T2 FRFSE BH Ax T1 FSPGR Dual BH Ax T1 fs FSPGR BH Ax LAVA Mask RTr Ax DWI b=500+CBH Ax LAVA+C（2期）BH OCor LAVA+C BH Ax LAVA+C（2期）下腹部平扫RTr OCor T2 fs FRFSE RTr Ax T2 fs FRFSE BH Ax T1 FSPGR Dual BH Ax LAVA Mask RTr Ax DWI b=500+CBH Ax LAVA+C（2期）BH OCor LAVA+C BH Ax LAVA+C（2期）肾脏平扫RTr OCor T2 fs FRFSE RTr Ax T2 fs FRFSE BH Ax T1 FSPGR Dual BH Ax LAVA Mask RTr Ax DWI b=500+CBH Ax LAVA+C（2期）BH OCor LAVA+C BH Ax LAVA+C（2期）肾动脉成像RTr Ax IFIR肾上腺平扫RTr Ocor T2 FRFSE RTr Ax T2 fs FRFSE RTr Ax T1 FSE BH Ax T1 FSPGR Dual BH Ax LAVA Mask BH Ax T1 FSPGR RTr Ax DWI b=500注：肾上腺有结节压脂，反之不压脂。+CBH Ax LAVA+C（2期）BH OCor LAVA+C BH Ax LAVA+C（2期）腹膜后平扫BH OCor T1 fs FSPGR RTr Ax T2 FRFSE BH Ax T1 FSPGR Dual BH Ax T1 fs FSPGR BH Ax LAVA Mask RTr Ax DWI b=500+CBH Ax LAVA+C（2期）BH OCor LAVA+C BH Ax LAVA+C（2期）腹主动脉平扫从上腹部序列进RTr OCor T2 RTr Ax T2 RTr Ax T1盆腔（男）-前列腺平扫Ax T2 fs FRFSE Ax T1 FSE OCor T2 fs FSE Small Ax T2 fs FRFSE Small OSag T2 fs FRFSE Ax DWI b=800+CDyn Ax LAVA+C （动态）10SAx FSE T1+C Sag FSE T1+CCor FSE T1+C 精囊腺平扫Ax T2 fs FRFSE Ax T1 FSE OCor T2 fs FSE Small Ax fs T1 FSE Small Ax T2 fs FRFSE Small OSag T2 fs FRFSE Ax DWI b=800+CDyn Ax LAVA+C （动态）10SAx FSE T1+C Sag FSE T1+CCor FSE T1+C 盆腔（女）平扫Ax T2 fs FSE Ax T1 FSE Ax DWI b=700 Sag DWI b=700 Sag T2 fs FSEOCor T2 fs FSE+C子宫内膜、宫颈病变Dyn Sag LAVA+C（动态）10S Ax FSE T1+C Sag FSE T1+C Cor FSE T1+C子宫附件Dyn Ax LAVA+C Ax FSE T1+C Sag FSE T1+C Cor FSE T1+C 直肠平扫Small OSag T2 fs FSE Small OCor T2 fs FSE Small OAx T2 fs FSE Ax DWI b=800 Small Ax FSE T1注：各序列一般不压脂，若需与周围软组织区别时可以压脂。+CDyn Ax LAVA+C（动态） Ax FSE T1+C Sag FSE T1+C Cor FSE T1+C肛周平扫Small OSag T2 fs FSE Small OCor T2 fs FSE Small OAx T2 fs FSE Ax DWI b=800 Small Ax FSE T1+CDyn Ax LAVA+C（动态） Ax FSE T1+C Sag FSE T1+C Cor FSE T1+C臀部平扫OSag fs T2 FRFSE OAx fs T2 FRFSE OAx T1 FSE +COCor fs T1+C OSag fs T1+COAx fs T1+C腹股沟平扫OCor fs T2 FRFSEOCor T1 FSEOAx fs T2 FRFSE OAx T1 FSE +COCor fs T1+C OSag fs T1+COAx fs T1+C骨盆平扫OAx T1 FSEOAx STIR OCor STIR膀胱平扫 Ax T2 fs FRFSE Ax T1 FSE OCor T2 fs FSE Small Ax T1 FSE Small Ax T2 fs FRFSE Small OSag T2 fs FRFSE Ax DWI b=800+CDyn Ax LAVA+C（动态） Ax FSE T1+C Sag FSE T1+C Cor FSE T1+C脊柱颈椎平扫OSag T2 frFSE OSag T1 FSE OSag T2 frFSE/OSag STIR OAx T2 frFSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C胸椎平扫OAx C-spine loc OSag T2 frFSE OSag T1 FSE OSag STIR OAx T2 frFSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C胸腰段平扫OSag T2 frFSE OSag T1 FSE OSag T2 frFSE/OSag STIR OAx T2 frFSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C腰椎平扫OSag T2 frFSE OSag T1 FSE OSag T2 frFSE/OSag STIR OAx T2 frFSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C骶尾椎平扫OSag T2 frFSE OSag T1 FSE OSag T2 frFSE/OSag STIR OAx T2 frFSE+COSag fs T1+C OAx fs T1+C OCor fs T1+C腰背部平扫OSag fs T2 FRFSEOCor T1 FSEOAx fs T2 FRFSE OAx T1 FSE +COSag fs T1+C OAx fs T1+C OCor fs T1+C水成像（MRM）2D MRM Thick SlabOCor 3D MRMOcor 3D-Fiesta注：必要时加扫冠状位四肢膝关节平扫OAx T2 fs FRFSE OCor T2 fs FRFSEOSag fs PD OSag T1 FSE OSag fs T2* GRE+COCor fs T1+C OSag fs T1+COAx fs T1+C肩关节平扫OAx T2 fs FRFSE OAx T1 FSEOCor T1 FSE OCor T2 fs FRFSE OSag fs FSE PD+COCor fs T1+C OSag fs T1+COAx fs T1+C肘关节平扫OAx T2 fs FRFSE OAx T1 FSEOSag T2 FRFSE OCor T2 fs FRFSE+COCor fs T1+C OSag fs T1+COAx fs T1+C腕关节平扫OAx T1 FSE OAx T2 fs FRFSE OCor T2 fs FRFSE+COCor fs T1+C OSag fs T1+COAx fs T1+C手平扫OAx T2 FRFSE OAx T1 FSE OSag T2 FRFSE OCor T2 fs FRFSE +COCor fs T1+C OSag fs T1+COAx fs T1+C骶髂关节平