Which layer contains the lateral plantar V.A.N.?

Which layer contains the lateral plantar V.A.N.?

• A. Neurovascular layer
• B. 1st layer
• C. 2nd layer
• D. Dorsum

Answer: (A)

The lateral plantar V.A.N. sits in the neurovascular layer of the sole. In the plantar aspect of the foot, nerves and vessels travel in a dedicated plane that lies deep to the plantar aponeurosis and between the muscular layers, carrying the lateral plantar nerve with the lateral plantar artery and vein toward the lateral intrinsic muscles. This is distinct from the muscular first and second layers, which contain the muscles themselves, and from the dorsum, which is the top surface of the foot with its own vessels. So, the lateral plantar vessels and nerve are housed in that neurovascular plane, not in the muscular layers or on the dorsum.

The lateral plantar V.A.N. sits in the neurovascular layer of the sole. In the plantar aspect of the foot, nerves and vessels travel in a dedicated plane that lies deep to the plantar aponeurosis and between the muscular layers, carrying the lateral plantar nerve with the lateral plantar artery and vein toward the lateral intrinsic muscles. This is distinct from the muscular first and second layers, which contain the muscles themselves, and from the dorsum, which is the top surface of the foot with its own vessels. So, the lateral plantar vessels and nerve are housed in that neurovascular plane, not in the muscular layers or on the dorsum.