The first thing you need to do is to take a look at the actual website. With the advent of spring, moncler outlet online found himself walking for a while after the right calf on the back side of the vague pain, as if there is something blocked inside, very uncomfortable, in order to reduce pain, moncler outlet online Li walked less from now on. The right foot numbness is more powerful, almost no feeling, worse, although walking less, both feet are more and more pain, and finally do not move the foot also pain, Master Li then pay attention to it, after being introduced to our vascular surgery, lower limb arteriography shows the right lower limb superficial femoral artery stenosis occlusion, tibial artery stenosis occlusion, posterior tibial artery and peroneal artery After adequate preoperative preparation, the vascular surgeon placed a 10-cm-long stent in the lower segment of the superficial femoral artery using a minimally invasive endovascular treatment method, and at the same time fully dilated the anterior tibial artery with a balloon. Junmin Bao, Department of Vascular Surgery, Shanghai Changhai Hospital
So, what is going on with Grandpa Li’s foot?
As we all know, with the improvement of our people’s living standards and the extension of the average life expectancy, more and more chronic diseases have started to threaten our health, among which, diabetes is undoubtedly one of the most headache killer, and most patients do not die from diabetes itself, but from its various complications, what Mr. Li encountered is one of the more harmful DDD diabetic foot.
The diabetic foot is a general term for the abnormalities of the lower extremities caused by neurological or vascular lesions in diabetic patients, including a series of lesions such as infections, ulcers, and deep tissue destruction. Simply put, the damage caused by excessive blood glucose to the small and medium-sized arteries in the lower extremities causes narrowing of the arteries, smaller lumen, slower blood flow, and even blockage of the arteries, secondary to ischemia in the lower extremities, and because diabetic patients themselves have coexisting neuropathy, they lack sufficient response to the various symptoms (such as pain) caused by ischemia in the lower extremities and fail to pay sufficient attention to them, making the condition develop further, and eventually the ischemic The limb becomes infected, ulcerated, necrotic, and even amputated. These secondary lesions in turn aggravate the diabetes itself, and eventually the ulcer does not heal for a long time, and the amputation fails to save the patient’s life, and the patient walks towards death step by step.
In fact, as long as early detection and active treatment, diabetic foot is not an incurable disease, as we said above, between diabetes and lower limb infection, ulcers, amputation, there is an important intermediate link DD lower limb vascular stenosis or even blockage, and this is the focus and difficulty of treatment, but the arteries of the lower limb is so fine, we can not see and touch, how do diabetic patients know whether they have stenosis or even blockage? How can diabetic patients know whether they have narrowing or even blockage? Generally speaking, the symptoms of diabetic foot are coldness and numbness in the limbs, and pain in the calves after walking for a certain distance. If left untreated, the artery may have to be amputated or even endanger your life.
Early detection is the key to treating diabetic foot, and the rest depends on the doctor’s treatment. The treatment of diabetic foot involves not only surgical treatment, but also the field of vascular surgery and even endovascular surgery. At present, there are two kinds of treatment methods: traditional surgical treatment and emerging vascular endoluminal treatment. The traditional surgical treatment is to find the diseased blood vessel by traditional open incision, replace the narrowed and blocked lower limb artery with its own saphenous vein or artificial blood vessel, and artificially open a fork in the road to let the blood flow to the lower limb through the artificial vascular bypass, so as not to let the lower limb ischemia produce various symptoms of diabetic foot. This surgical procedure is more traumatic and has more complications, which is not very suitable for senior patients with many coexisting diseases. For this reason, medical workers at home and abroad have proposed the famous endoluminal vascular treatment method, which, as the name implies, is a new method of treating diseased blood vessels in the vascular cavity. If the narrowed artery does not hold up or retracts after holding up, we will place a stent in the narrowed area to hold it up forever and prevent it from blocking the artery again. After years of clinical practice by our former experts in vascular surgery, it has been proved that this method is less invasive (surgery can be performed with a local anesthetic), has a lower infection rate (a puncture incision of less than half a centimeter is insignificant compared to a ten-centimeter-long traditional surgical incision), has a faster postoperative recovery (one day of rest to get out of bed), and has fewer long-term complications (no long-term bed rest), and is especially suitable for patients with poor general condition and prone to infection. diabetic patients.
Therefore, for patients with diabetes, once the skin of the lower limbs becomes cold, numb, or even painful after walking, it is important to seek medical attention early and not to take it lightly, as long as early detection and early treatment, you will be able to live a healthy and happy life.