Welcome!

Our names are Eliza and Shea. We have created a blog about the process of dissecting a fetal pig. We hope that these posts describing our adventures with Stanley are helpful!


Thanks for exploring our blog and enjoy!

Shea, Eliza, and Stanley


Friday, January 6, 2012

Step 10: Shank Muscles

The Gastronemius is a large muscle in the calf. It extends the ankle and flexes the knee, inserting in the calcaneous.

The Soleus is the other muscle that helps make up the calf muscles. It originates from the fibula and inserts in the calcaneous as well.


The Tibialis anterior is the thickest muscle on the shin, located directly below the knee joint, running down the center of the shin.
Right blunt probe is isolating the Tibialis anterior
The Extensor digitorum longus is lateral to the Tibialis anterior.
Extensor digitorium longus
 The Peroneus longus is lateral to the Extensor digitorum longus. Make sure you can isolate this separate from the Peroneus tertuis. The Peroneus tertuis works with the other shin muscles to help extend the ankle.
Peroneus Tertuis
Peroneus Longus

No comments:

Post a Comment