![Rostral ectomarginal gyrus [Rostral ectosagittal gyrus] - Dog - Brain - Transverse (Spin Echo) - vet-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/vetanatomy/modules/dog-brain-mr/images/v1/9dabec6ca119b5b1abb5a6db3a5028851e2590049837beb7c6290dfaecdce854?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=MTc5LDIxMQ&t=Um9zdHJhbCBlY3RvbWFyZ2luYWwgZ3lydXMgW1Jvc3RyYWwgZWN0b3NhZ2l0dGFsIGd5cnVzXQ&tx=179&ty=211&w=350&wk=1&s=7e29f1e04d5237cf600042f7f1cb487e)
Rostral ectomarginal gyrus [Rostral ectosagittal gyrus]
Gyrus ectomarginalis [ectosagittalis] rostralis
Definition
The rostral ectomarginal [ectosagittal] gyrus is the rostral portion of the ectomarginal gyrus, located on the dorsolateral surface of the cerebral hemisphere between the marginal sulcus and the ectomarginal sulcus.
References
Evans HE, de Lahunta A. Miller’s anatomy of the dog, 4th edition, Elsevier Saunders, St Louis, 2012.
![Rostral ectomarginal gyrus [Rostral ectosagittal gyrus] - Dog - Brain - Transverse (Spin Echo) - vet-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/vetanatomy/modules/dog-brain-mr/images/v1/9dabec6ca119b5b1abb5a6db3a5028851e2590049837beb7c6290dfaecdce854?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=MTc5LDIxMQ&t=Um9zdHJhbCBlY3RvbWFyZ2luYWwgZ3lydXMgW1Jvc3RyYWwgZWN0b3NhZ2l0dGFsIGd5cnVzXQ&tx=179&ty=211&w=200&wk=1&s=b488e2f9c0bde97341cad19550e8ebf4 "Rostral ectomarginal gyrus [Rostral ectosagittal gyrus] - Dog - Brain - Transverse (Spin Echo) - vet-Anatomy")
![Rostral ectomarginal gyrus [Rostral ectosagittal gyrus] - Dog - Brain - Transverse (3DT1w-Gd) - vet-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/vetanatomy/modules/dog-brain-mr/images/v1/39fbc96d5c8f081f33880c03cd1c136784e0ff05021be60107b87801a8e0d60b?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=MTQ1LDE5Ng&t=Um9zdHJhbCBlY3RvbWFyZ2luYWwgZ3lydXMgW1Jvc3RyYWwgZWN0b3NhZ2l0dGFsIGd5cnVzXQ&tx=145&ty=196&w=200&wk=1&s=308edf1b2706974bf31d640cca01fa72 "Rostral ectomarginal gyrus [Rostral ectosagittal gyrus] - Dog - Brain - Transverse (3DT1w-Gd) - vet-Anatomy")
![Rostral ectomarginal gyrus [Rostral ectosagittal gyrus] - Dog - Brain - Sagittal (3DT1w-Gd) - vet-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/vetanatomy/modules/dog-brain-mr/images/v1/cb2e444183788fc48ea5ed294c1ae417fffb65fa14ef56c526ec99e05fdc004e?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=MzIxLDI3Mg&t=Um9zdHJhbCBlY3RvbWFyZ2luYWwgZ3lydXMgW1Jvc3RyYWwgZWN0b3NhZ2l0dGFsIGd5cnVzXQ&tx=321&ty=272&w=200&wk=1&s=f956e4ff4944d8c7cddd1abb4aaedfba "Rostral ectomarginal gyrus [Rostral ectosagittal gyrus] - Dog - Brain - Sagittal (3DT1w-Gd) - vet-Anatomy")
![Rostral ectomarginal gyrus [Rostral ectosagittal gyrus] - Dog - Brain - Dorsal (3DT1w-Gd) - vet-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/vetanatomy/modules/dog-brain-mr/images/v1/9f367be80d8a18fc1af1e6265c1a1dae04ba62f2d4cf00fd0130e6b976038eba?ar=640:670&auto=format,compress&bg=000000&fit=crop&p64=MjI3LDMxNQ&t=Um9zdHJhbCBlY3RvbWFyZ2luYWwgZ3lydXMgW1Jvc3RyYWwgZWN0b3NhZ2l0dGFsIGd5cnVzXQ&tx=227&ty=315&w=200&wk=1&s=5ff7914309deca58ca890054e8f75be5 "Rostral ectomarginal gyrus [Rostral ectosagittal gyrus] - Dog - Brain - Dorsal (3DT1w-Gd) - vet-Anatomy")