Ads
related to: pain in the popliteal space of hand and foot- Excedrin Migraine
Non-Sufferers Can Now Understand
What a Migraine is Like. Learn More
- Excedrin Headache Center
Visit the Headache Center For Info
on Different Types of Headaches.
- Excedrin Migraine
Search results
Results From The WOW.Com Content Network
The popliteal artery entrapment syndrome (PAES) is an uncommon pathology that occurs when the popliteal artery is compressed by the surrounding popliteal fossa myofascial structures. [1] This results in claudication and chronic leg ischemia. This condition mainly occurs more in young athletes than in the elderlies. [2]
Smaller arteries carry blood supply from the popliteal artery to the calf and into the foot. [4] Blockages caused by plaque build-up or atherosclerosis in any of these arteries can reduce leg blood circulation, causing leg pain that may interfere with daily life. [4] Standard popliteal bypass surgery involves the bypass of the popliteal artery. [5]
Pain from such nerve compression is usually referred, in this case to the skin overlying the medial aspect of the calf, ankle or foot. Because the artery is closely applied to the popliteal surface of the femur and the joint capsule , fractures of the distal femur or dislocations of the knee may rupture the artery, resulting in hemorrhage.
A popliteal artery aneurysm (PAA) is a bulging of the popliteal artery. [1] A PAA is diagnosed when a focal dilation greater than 50% of the normal vessel diameter is found (the normal diameter of a popliteal artery is 0.7-1.1 cm). PAAs are the most common aneurysm of the peripheral vascular system, accounting for 85% of all cases.
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 relatively superficially, and with an increased number of lymph nodes .
The common fibular nerve is the smaller terminal branch of the sciatic nerve. The common fibular nerve has root values of L4, L5, S1, and S2. It arises from the superior angle of the popliteal fossa and extends to the lateral angle of the popliteal fossa, along the medial border of the biceps femoris.
The sciatic nerve can be blocked at different locations. At the popliteal fossa, the sciatic nerve divides into its two branches: The tibial and the common peroneal nerve. If surgery is performed on the ankle, achilles tendon or foot a popliteal block can be performed, affecting the two branches of the sciatic nerve. It is done above the knee ...
The posterior tibial artery arises from the popliteal artery in the popliteal fossa. [1] It is accompanied by a deep vein, the posterior tibial vein, along its course. It passes just posterior to the medial malleolus of the tibia, but anterior to the Achilles tendon. [1] It passes into the foot deep to the flexor retinaculum of the foot. [1]