Why use a balloon without placing a stent?
Apr 15, 2023
Source: Cainiu Health
Dr. Tian Hongbo
Introduction
The reason for using a balloon without placing a stent is primarily because the patient is not suitable for stent placement. If the patient's blood vessel diameter is relatively small, physicians generally opt for balloon angioplasty during the procedure. A balloon can effectively suppress vascular expansion and increase smooth muscle cells. Additionally, the balloon's surface can be coated with medication that inhibits endothelial hyperplasia, thereby treating cardiovascular diseases.
The reason for using a balloon without placing a stent is primarily because the patient is not suitable for stent placement.
Both balloons and stents can dilate blood vessels. If a patient's blood vessel diameter is too small to accommodate a stent, a balloon may be used instead. A balloon can effectively prevent excessive vessel dilation and reduce smooth muscle cell proliferation. Additionally, the balloon's surface can be coated with medication that inhibits endothelial hyperplasia, aiding in the treatment of cardiovascular diseases.
Prior to surgery, patients need to undergo relevant examinations by a physician to help determine the most appropriate surgical plan. After the procedure, patients should drink plenty of water to promote the elimination of contrast agents. Moreover, regular follow-up visits to the hospital are necessary after surgery so that doctors can monitor the treatment outcomes.
