Is formed by skin superficial fascia and deep fascia popliteal fascia.
Roof and floor of popliteal fossa.
Popliteal artery and vein short saphenous vein.
Key facts about the popliteal fossa.
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Popliteal fascia and skin.
Roof the roof of the popliteal fossa is covered by the fascia lata which is strongly reinforced by the transverse fibers.
The popliteal fascia is continuous with the fascia lata of the leg.
The floor of the fossa is formed by the popliteal surface of the femur the capsule of the knee reinforced by the oblique popliteal ligament and the popliteus muscle covered by its fascia.
The semimembranosus muscle superior and lateral.
Dr a k singh 2 125 views.
Popliteal fossa is a diamond shaped fossa on the back of the knee.
Floor anteriorly popliteal surface of femur the oblique popliteal ligament the back of the tibia and the fascia covering the popliteus.
The floor of the popliteal fossa is formed by the posterior surface of the knee joint capsule popliteus muscle and posterior femur.
Biceps femoris muscle inferior.
The boundaries of the fossa are.
The medial and lateral supracondylar lines above and soleal line below.
The biceps femoris muscle inferior and medial.
Within the popliteal fossa 4 main neurovascular structures are seen traveling from the thigh to leg.
I ts boundaries are.
Popliteal artery deepest structure continuation of femoral artery.
Boundaries and roof of popliteal fossa sameh ghazy.
The deep fascia in the roof is pierced by posterior cutaneous nerve of thigh and small saphenous vein.
Roof posteriorly the poplipteal fascia.
The popliteal fossa sometimes referred to as the hough 1 or kneepit in analogy to the armpit is a shallow depression located at the back of the knee joint the bones of the popliteal fossa are the femur and the tibia like other flexion surfaces of large joints groin armpit cubital fossa and essentially the anterior part of the neck it is an area where blood vessels and nerves pass.
Hover over hotspot to show muscle layer.
The roof is made of up two layers.
The medial head of the.
Knee joint capsule distal femur proximal tibia popliteus muscle roof.
Tibial common fibular sural posterior femoral cutaneous vessels.
The floor of this fossa is comprised of the posterior surface of the knee joint capsule popliteus muscle and posterior femur.
Popliteal fossa part 2 6 by dr a k singh duration.
What are the boundaries of popliteal fossa.
