Visceral angiography - a technique for assessing the condition of vessels of internal organs such as liver, spleen, kidneys, intestines and pancreas.
In accordance with the test body, distinguish angiography of the liver, spleen, mezenterikografiyu (angiography vessels of the intestine), renography (angiography vascular buds).
Method of research vessels of the above, in principle, no different from other methods of angiography. The indication for angio
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This method is used angiography to assess the status of blood flow to the lungs. The difference between this method of angiography is that the catheter is introduced through which the contrast agent is introduced not in the artery and vein, and is conducted through the cavity of the heart to the vessels of the lung. At the time of this method is being monitored for cardiac rhythm, as the catheter can sometimes cause an arrhythmia.
The method of pulmonary angi
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This method of angiography used to assess blood flow in the vessels of the fundus. This method is not X-ray. To conduct it in a vein in the patient's arm introduces a special dye (fluorescein or Indotsianin). After that, a series of fundus photographs. Before carrying out this method of angiography in the patient's eye is dug drug that enhances the pupil. This method leads to the fact that for several hours in front of your eyes is "nebula" and heightened sensitivit
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Lymphography method to evaluate the state of the lymphatic system. Lymphography performed with injection of contrast medium into lymphatic vessel. At the present time to the resort lymphography in the diagnosis of systemic diseases and cancer, to clarify the location, extent and nature of the lymph nodes.
Pictures with lymphography performed at the time of injection of contrast material and 24 hours after injection. On radiographs made after 24 hours revealed
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In medicine, the term denotes a stent frame of stretched wire or porous tube, which is administered in a duct (such as an artery, bile ducts, etc.) to prevent the narrowing of the diameter and improvement of flow through it.
Stents are used primarily in cardiovascular surgery for expanding the diameter of the artery and restore normal blood flow through it. Most often the method of stent used in surgery of heart vessels (coronary) as well as in the treatme
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Usually, the operation of stenting is performed under local anesthesia, although it may be and under general anesthesia. The stent is installed through the femoral artery. To do this in the inguinal folds and carried a small incision is sought artery. Further, under the control of X-ray stent mounted on the end of a special balloon catheter is introduced into the artery and is supplied to the site of narrowing. Then the balloon is inflated, widening the artery and a
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The method of angioplasty is that the place of the narrowed portion of the artery is supplied with a special catheter is inflated balloon on the end. This method is widely used in the treatment of coronary heart disease, chronic obstruction of arteries, narrowing the carotid, renal arteries etc.
Coronary Angioplasty (or percutaneous transluminal coronary angioplasty) was first performed by Andreas Gryuntsigom. Technique of angioplasty immediately found his fo
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