![Ectomarginal [ectosagittal] sulcus - Dog - Brain - Transverse (Spin Echo) - vet-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/vetanatomy/modules/dog-brain-mr/images/v1/5ce73acf26dbac9da552463892a40718cbc7df68d5ab4257a05dc98945b23f1e?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=MTcyLDE5MA&t=RWN0b21hcmdpbmFsIFtlY3Rvc2FnaXR0YWxdIHN1bGN1cw&tx=172&ty=190&w=350&wk=1&s=59575269703a7983c9930fe2dccb2959)
Ectomarginal [ectosagittal] sulcus
Sulcus ectomarginalis [ectosagittalis]
Definition
The ectomarginal sulcus is only present in the canid brains and runs between the marginal and suprasylvian sulcus.
References
The ectomarginal sulcus is only present in the canid brains and runs between the marginal and suprasylvian sulcus.
References
![Ectomarginal [ectosagittal] sulcus - Dog - Brain - Transverse (Spin Echo) - vet-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/vetanatomy/modules/dog-brain-mr/images/v1/5ce73acf26dbac9da552463892a40718cbc7df68d5ab4257a05dc98945b23f1e?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=MTcyLDE5MA&t=RWN0b21hcmdpbmFsIFtlY3Rvc2FnaXR0YWxdIHN1bGN1cw&tx=172&ty=190&w=200&wk=1&s=cc50dd64cc990a3a022face53cfa0acb "Ectomarginal [ectosagittal] sulcus - Dog - Brain - Transverse (Spin Echo) - vet-Anatomy")
![Ectomarginal [ectosagittal] sulcus - Dog - Brain - Transverse (3DT1w-Gd) - vet-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/vetanatomy/modules/dog-brain-mr/images/v1/8e007248d489ae2ec5b12bdc32e0cb5e8d19f434450b985581db872c048e0e61?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=MTUxLDE2Nw&t=RWN0b21hcmdpbmFsIFtlY3Rvc2FnaXR0YWxdIHN1bGN1cw&tx=151&ty=167&w=200&wk=1&s=d5f5a71eb7b28b5034c72cfda9cd65dc "Ectomarginal [ectosagittal] sulcus - Dog - Brain - Transverse (3DT1w-Gd) - vet-Anatomy")
![Ectomarginal [ectosagittal] sulcus - Dog - Brain - Sagittal (3DT1w-Gd) - vet-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/vetanatomy/modules/dog-brain-mr/images/v1/0873310460ad2d9ccc636ae5e6db39e6e24ebbe2954afee9beb4e0dcadbe7516?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=NDcyLDI4Mw&t=RWN0b21hcmdpbmFsIFtlY3Rvc2FnaXR0YWxdIHN1bGN1cw&tx=472&ty=283&w=200&wk=1&s=a9e6fec52d8b81726dc0b6e1fb1511ed "Ectomarginal [ectosagittal] sulcus - Dog - Brain - Sagittal (3DT1w-Gd) - vet-Anatomy")
![Ectomarginal [ectosagittal] sulcus - Dog - Brain - Dorsal (3DT1w-Gd) - vet-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/vetanatomy/modules/dog-brain-mr/images/v1/c72d15bc865893df07019de2a2ed8198a78cbac9c89a022be9bf53dd59cef9a3?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=MjI1LDQ1NQ&t=RWN0b21hcmdpbmFsIFtlY3Rvc2FnaXR0YWxdIHN1bGN1cw&tx=225&ty=455&w=200&wk=1&s=57794ff06a129f3a20ff5b6d7f0f9e42 "Ectomarginal [ectosagittal] sulcus - Dog - Brain - Dorsal (3DT1w-Gd) - vet-Anatomy")