Nerven und Blutgefäße des Fußes

This video tutorial provides a comprehensive overview of the anatomy of the foot, focusing on the blood vessels and nerves. It begins with an introduction to the foot's anatomy, highlighting the plantar and dorsal views. The tutorial then delves into the arteries of the foot, including the tibial, dorsal, and plantar arteries, explaining their paths and functions. The second half of the tutorial covers the nerves of the foot, such as the tibial and fibular nerves, detailing their branches and areas of innervation. The video aims to enhance understanding of the vascular and nerve supply of the foot.

Which artery is primarily responsible for supplying blood to the plantar side of the foot?

• Lateral tarsal artery

• Dorsalis pedis artery

• Posterior tibial artery

• Anterior tibial artery

What is the main artery that originates from the anterior tibial artery?

• Artery arcuata

• Lateral plantar artery

• Medial plantar artery

• Dorsalis pedis artery

Which artery is known for running parallel to the tendon of the extensor hallucis longus muscle?

• Dorsalis pedis artery

• Lateral tarsal artery

• Medial plantar artery

• Posterior tibial artery

What is the role of the artery metatarsal dorsalis?

• Supplies blood to the heel

• Forms an anastomosis with the medial plantar artery

• Supplies blood to the toes

• Connects with the posterior tibial artery

Which artery forms an anastomosis with the lateral plantar artery in the sole of the foot?

• Posterior tibial artery

• Medial tarsal artery

• Artery arcuata

• Anterior tibial artery

The lateral plantar nerve is responsible for innervating which of the following muscles?

• Quadratus plantae

• Flexor hallucis brevis

• Extensor digitorum brevis

• Abductor digiti minimi

The medial plantar nerve primarily innervates which area of the foot?

• Lateral side of the foot

• Medial side of the foot

• Dorsal side of the foot

• Heel of the foot

Which nerve is a continuation of the sural nerve and supplies the lateral side of the little toe?

• Superficial fibular nerve

• Lateral plantar nerve

• Nerve cutaneus dorsalis lateralis pedis

• Medial plantar nerve

What is the primary function of the fibular nerve on the dorsal side of the foot?

• Motor function for flexors

• Sensory function for the plantar surface

• Motor function for extensors

• Sensory function for the medial side

Which nerve is responsible for the sensory innervation of the first toe space?

• Lateral plantar nerve

• Deep fibular nerve

• Medial plantar nerve

• Superficial fibular nerve