Lateral superior genicular artery
The lateral superior genicular artery is a branch of the popliteal artery that supplies a portion of the knee joint.
Lateral superior genicular artery | |
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![]() The femoral artery. (Lateral sup. genicular labeled at bottom left.) | |
![]() Circumpatellar anastomosis. (Latter superior genicular labeled at upper left, second from top.) | |
Details | |
Branches | superficial branch, deep branch |
Identifiers | |
Latin | arteria superior lateralis genus |
TA | A12.2.16.034 |
FMA | 22585 |
Anatomical terminology |
Course
It passes above the lateral condyle of the femur, beneath the tendon of the Biceps femoris.
Branching
It divides into a superficial and a deep branch; the superficial branch supplies the vastus lateralis, and anastomoses with the descending branch of the lateral femoral circumflex and the lateral inferior genicular arteries; the deep branch supplies the lower part of the femur and knee-joint, and forms an anastomotic arch across the front of the bone with the highest genicular and the medial inferior genicular arteries.
Additional images
- Schema of the arteries arising from the external iliac and femoral arteries.
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See also
- Patellar anastomosis
References
This article incorporates text in the public domain from page 633 of the 20th edition of Gray's Anatomy (1918)
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