![[脑桥]基底部 - 脑 - 脑干 - e-Anatomy](https://cdn1.imaios.com/i/imaios-images/web/images/eanatomy/modules/cerveau-anatomie/images/v4/02813b27de97766fab9c7e861464586111c8b42039d6ae53895f6bea5507a725?ar=640:670&bg=FFFFFF&fit=crop&obm=1&oi=aHR0cHM6Ly9jZG4xLmltYWlvcy5jb20vaS9pbWFpb3MtaW1hZ2VzL3dlYi9pbWFnZXMvZWFuYXRvbXkvbW9kdWxlcy9jZXJ2ZWF1LWFuYXRvbWllL2ltYWdlcy92NC9iZjczNjQxZDI3ZGU2NTAzOTliMDNjYzZmMTZjZDdiNDg0MTgwMTA5NmY5MDFlYjMzNThjY2YyMDAwZGJkZjg1&p=OTM4LDYzMA&t=W-iEkeahpV3ln7rlupXpg6g&tf=Tm90byBTYW5zIFND&tx=938&ty=630&w=350&wk=1&s=6c8070c39b4e585aae84190261a99a6f)
[脑桥]基底部
Pars basilaris pontis
- 拉丁语近义词： Pars ventralis pontis
定义
脑桥基底部构成脑桥的前（腹）侧部分，具有以下特征：
其体积主要归因于脑桥核及其与皮质脑桥小脑纤维的联系。
參考資料
Rahman M, Tadi P. Neuroanatomy, Pons. [Updated 2023 Jan 30]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK560589/
![[脑桥]基底部 - 脑部MRI - 轴 - e-Anatomy](https://cdn1.imaios.com/i/imaios-images/web/images/eanatomy/modules/brain3dmri/images/v1/0ff08471b142698d6de3b4dafff89078a7005ebe49795983c295c6fd3db2ea99?ar=640:670&bg=000000&fit=clip&p=MjU4LDMyNA&t=W-iEkeahpV3ln7rlupXpg6g&tf=Tm90byBTYW5zIFND&tx=258&ty=324&w=200&wk=1&s=ca1438f5ce388d0bd2500c9ac5a3a065 "[脑桥]基底部 - 脑部MRI - 轴 - e-Anatomy")
![[脑桥]基底部 - 脑部MRI - 冠状 - e-Anatomy](https://cdn1.imaios.com/i/imaios-images/web/images/eanatomy/modules/brain3dmri/images/v1/37ed3150df606c88d0e5589a72f29d64f9e834b21ac22606247aaf2d66e415bf?ar=640:670&bg=000000&fit=clip&p=MjYwLDM4Nw&t=W-iEkeahpV3ln7rlupXpg6g&tf=Tm90byBTYW5zIFND&tx=260&ty=387&w=200&wk=1&s=126fa9045973e9c161193cc1988d7b34 "[脑桥]基底部 - 脑部MRI - 冠状 - e-Anatomy")
![[脑桥]基底部 - 脑部MRI - 矢状 - e-Anatomy](https://cdn1.imaios.com/i/imaios-images/web/images/eanatomy/modules/brain3dmri/images/v1/4137a168aa1778557c5e311b9dfc8cfb3151ac73a30c80c655cc112a43a4a93b?ar=640:670&bg=000000&fit=clip&p=MjMwLDMyMA&t=W-iEkeahpV3ln7rlupXpg6g&tf=Tm90byBTYW5zIFND&tx=230&ty=320&w=200&wk=1&s=f4b2acf22d21d147c188db9bb4eb75b7 "[脑桥]基底部 - 脑部MRI - 矢状 - e-Anatomy")
![[脑桥]基底部 - 脑 - 脑干 - e-Anatomy](https://cdn1.imaios.com/i/imaios-images/web/images/eanatomy/modules/cerveau-anatomie/images/v4/02813b27de97766fab9c7e861464586111c8b42039d6ae53895f6bea5507a725?ar=640:670&bg=FFFFFF&fit=crop&obm=1&oi=aHR0cHM6Ly9jZG4xLmltYWlvcy5jb20vaS9pbWFpb3MtaW1hZ2VzL3dlYi9pbWFnZXMvZWFuYXRvbXkvbW9kdWxlcy9jZXJ2ZWF1LWFuYXRvbWllL2ltYWdlcy92NC9iZjczNjQxZDI3ZGU2NTAzOTliMDNjYzZmMTZjZDdiNDg0MTgwMTA5NmY5MDFlYjMzNThjY2YyMDAwZGJkZjg1&p=OTM4LDYzMA&t=W-iEkeahpV3ln7rlupXpg6g&tf=Tm90byBTYW5zIFND&tx=938&ty=630&w=200&wk=1&s=1efb9becf4fae7d7ed890c872652c973 "[脑桥]基底部 - 脑 - 脑干 - e-Anatomy")
![[脑桥]基底部 - 颅神经MRI - 轴向3D CIS序列 - e-Anatomy](https://cdn1.imaios.com/i/imaios-images/web/images/eanatomy/modules/cranial-nerves-mr/images/v1/d00d14139222776f7e2c7f3158ddafbc8b09bb262975a45ee96b740e16e205e7?ar=640:670&bg=000000&fit=crop&p=MzcwLDQzMw&t=W-iEkeahpV3ln7rlupXpg6g&tf=Tm90byBTYW5zIFND&tx=370&ty=433&w=200&wk=1&s=adf8b7ab385518df66ff8f24da1fac10 "[脑桥]基底部 - 颅神经MRI - 轴向3D CIS序列 - e-Anatomy")
![[脑桥]基底部 - 颅神经MRI - 矢状 3D CISS - e-Anatomy](https://cdn1.imaios.com/i/imaios-images/web/images/eanatomy/modules/cranial-nerves-mr/images/v1/4b0126334b584839a4c956f9e0ffa296799edfe6088ad36c7ea98dd28318ece5?ar=640:670&bg=000000&fit=crop&p=Mzk5LDMyMw&t=W-iEkeahpV3ln7rlupXpg6g&tf=Tm90byBTYW5zIFND&tx=399&ty=323&w=200&wk=1&s=9266b8586c69fb8b8c73d72a7ae2af2e "[脑桥]基底部 - 颅神经MRI - 矢状 3D CISS - e-Anatomy")
![[脑桥]基底部 - 颅神经MRI - 冠状 3D CISS - e-Anatomy](https://cdn1.imaios.com/i/imaios-images/web/images/eanatomy/modules/cranial-nerves-mr/images/v1/a167cbd55add6867cabde5592b4a6109c1dbd5ffea800a7b18955a8aa64ea737?ar=640:670&bg=000000&fit=crop&p=MzY3LDMxMw&t=W-iEkeahpV3ln7rlupXpg6g&tf=Tm90byBTYW5zIFND&tx=367&ty=313&w=200&wk=1&s=a9e31947a51f161ee7997a368eb1184a "[脑桥]基底部 - 颅神经MRI - 冠状 3D CISS - e-Anatomy")