Angioscopy

An angioscopy is an auxiliary test used to check if blood pressure is normal. Angioscopy is an endoscope used to diagnose and treat vascular diseases. It can be accessed into the blood vessels by minimally invasive methods to obtain real-time color images of the intima and blood flow, and the vascular cavity can be performed under direct vision. Internal treatment. Angiography improves the accuracy of interventional procedures or treatments, and is beneficial to improve medical outcomes and surgical success rates. Through this examination, the lesion and the corresponding symptoms can be judged. Basic Information Specialist classification: cardiovascular examination classification: endoscope Applicable gender: whether men and women apply fasting: not fasting Tips: Maintain a normal diet and schedule. Normal value Endoscopy is mainly used for in situ saphenous vein bypass, deep venous valve repair, acute limb arterial embolization, intravascular foreign body removal, intravascular diagnosis and observation of surgical results, atherosclerotic plaque resection. Clinical significance Abnormal results: angioscopy can obtain stereoscopic color image diagnosis, determine the location and extent of arterial injury, identify arterial thrombosis or arteriosclerosis occlusion, check the quality of anastomosis during surgery to reduce the incidence of early occlusion, clear coronary artery, carotid artery, The nature and extent of lesions in the pulmonary artery and other parts were evaluated. The nature, location and extent of venous obstruction were evaluated, and the evolution of vascular lesion progression or degradation was observed dynamically. People who need to be examined: those with severe cardiac dysfunction and those with abnormal blood vessels. Precautions Forbidden before examination: Maintain a normal diet and schedule. Requirements for examination: The patient actively cooperates with the doctor during the examination, and should not be overly stressed during the examination, so as not to affect the result. Inspection process When performing an angioscopy, the patient is anesthetized first, and then inserted into the blood vessel using a glass fiber-like tube. The insertion place is different depending on the situation. Generally, the thigh, that is, the femoral artery, is inserted. Not suitable for the crowd Inappropriate people: Almost no one is suitable for the crowd, but it is not necessary for healthy people to do this check. Adverse reactions and risks Nothing.