Roof And Floor Of Popliteal Fossa

Tibial common fibular sural posterior femoral cutaneous vessels.

Roof and floor of popliteal fossa. Boundaries and roof of popliteal fossa sameh ghazy. Popliteal artery and vein short saphenous vein. Is formed by skin superficial fascia and deep fascia popliteal fascia. Popliteal fossa part 2 6 by dr a k singh duration.

Unsubscribe from sameh ghazy. The popliteal fossa sometimes referred to colloquially as the knee pit or poplit is a shallow depression located at the back of the knee joint the bones of the popliteal fossa are the femur and the tibia. I ts boundaries are. 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.

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 roof contains popliteal fascia and skin. Hover over hotspot to show muscle layer. Popliteal fossa is a diamond shaped fossa on the back of the knee.

Dr a k singh 2 125 views. Roof posteriorly the poplipteal fascia. The popliteal fascia is continuous with the fascia lata of the leg. Semimembranosus and semitendinosus muscles lateral.

The boundaries of the fossa are. Within the popliteal fossa 4 main neurovascular structures are seen traveling from the thigh to leg. The deep fascia in the roof is pierced by posterior cutaneous nerve of thigh and small saphenous vein. Roof the roof of the popliteal fossa is covered by the fascia lata which is strongly reinforced by the transverse fibers.

Knee joint capsule distal femur proximal tibia popliteus muscle roof. The medial and lateral supracondylar lines above and soleal line below. Floor anteriorly popliteal surface of femur the oblique popliteal ligament the back of the tibia and the fascia covering the popliteus. The roof is made of up two layers.

Popliteal fascia and skin. The floor of the popliteal fossa is formed by the posterior surface of the knee joint capsule popliteus muscle and posterior femur. What are the boundaries of popliteal fossa. The floor of this fossa is comprised of the posterior surface of the knee joint capsule popliteus muscle and posterior femur.

Key facts about the popliteal fossa. Biceps femoris muscle inferior. The medial head of the.