Podcast
Questions and Answers
Which muscle does the popliteal artery run under in the popliteal fossa?
Which muscle does the popliteal artery run under in the popliteal fossa?
- Biceps femoris muscle
- Semimembranosus muscle (correct)
- Quadriceps femoris muscle
- Semitendinosus muscle
Where does the popliteal artery end?
Where does the popliteal artery end?
- At the lower border of popliteus (correct)
- At the upper border of gastrocnemius
- At the lower border of gastrocnemius
- At the upper border of popliteus
What structures are the posterior relation of the popliteal artery from deep to superficial?
What structures are the posterior relation of the popliteal artery from deep to superficial?
- Popliteal vein, tibial nerve, fascial roof, superficial fascia, and skin (correct)
- Fascial roof, popliteal vein, tibial nerve, superficial fascia, and skin
- Superficial fascia, popliteal vein, tibial nerve, fascial roof, and skin
- Tibial nerve, popliteal vein, fascial roof, superficial fascia, and skin
Study Notes
- The popliteal artery is a continuation of the femoral artery at the adductor hiatus.
- It appears in the popliteal fossa on the upper medial side under the margin of the semimembranosus muscle.
- It passes inferolaterally through the fossa and is the deepest structure in the popliteal fossa.
- The artery runs in close proximity to the joint capsule of the knee as it spans the intercondylar fossa.
- It continues into the deep part of the posterior compartment of the leg, passing between the two heads of the gastrocnemius and popliteal muscle.
- The popliteal artery ends at the lower border of popliteus by dividing into the anterior tibial artery and posterior tibial artery.
- The artery's anterior relation is the floor of the popliteal fossa, posterior aspect of the knee joint, and fascia covering the popliteus muscle.
- The popliteal vein, tibial nerve, fascial roof, superficial fascia, and skin are the artery's posterior relation (from deep to superficial).
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Description
Test your knowledge on the anatomy of the popliteal artery with this quiz! From its origin to its branching, this quiz covers all the essential facts you need to know. Challenge yourself to identify its relations, its path through the popliteal fossa, and its course through the leg. Sharpen your anatomy skills and become an expert on this vital blood vessel.