Lateral plantar nerve
From Wikipedia, the free encyclopedia
| Nerve: Lateral plantar nerve | |
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| The plantar nerves. | |
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| Diagram of the segmental distribution of the cutaneous nerves of the sole of the foot. | |
| Latin | nervus plantaris lateralis |
| Gray's | subject #213 963 |
| Innervates | sole, Abductor digiti minimi muscle (foot) |
| From | tibial nerve |
| Dorlands / Elsevier |
n_05/12566524 |
The lateral plantar nerve (external plantar nerve) is a branch of the tibial nerve, in turn a branch of the sciatic nerve and supplies the skin of the fifth toe and lateral half of the fourth, as well as most of the deep muscles, its distribution being similar to that of the ulnar nerve in the hand.
It passes obliquely forward with the lateral plantar artery to the lateral side of the foot, lying between the Flexor digitorum brevis and Quadratus plantæ and, in the interval between the former muscle and the Abductor digiti quinti, divides into a superficial and a deep branch. Before its division, it supplies the Quadratus plantæ and Abductor digiti quinti.
[edit] Additional images
 Coronal section through right talocrural and talocalcaneal joints. |
 Nerves of the dorsum of the foot. |
[edit] External links
- Lateral+plantar+nerve at eMedicine Dictionary
This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.
