Peripheral Stents
Peripheral Stents: Restoring Blood Flow in Peripheral Arterial Disease
Peripheral stents are specialised devices used to restore and maintain blood flow in narrowed or blocked arteries of the arms, legs, and other peripheral areas of the body. These small, mesh-like tubes are inserted into the affected artery during a minimally invasive procedure called peripheral angioplasty and stenting. Dr. Devender Singh, a distinguished vascular surgeon in Hyderabad, specialises in performing peripheral stent placement with precision and expertise, offering patients effective relief from peripheral arterial disease (PAD) and improved vascular health.
Understanding Peripheral Stents:
Peripheral stents are designed to provide structural support and prevent the recurrence of arterial narrowing or blockages following angioplasty. During the procedure, a small balloon catheter is inserted into the narrowed artery and inflated to widen the vessel and compress the plaque or blockage. Once the artery is widened, a stent is deployed to hold the artery open and maintain blood flow. Peripheral stents can be made of metal (such as stainless steel or nitinol) or bioresorbable materials, and they come in various sizes and designs to accommodate different arterial anatomies and disease presentations.
Procedure Overview:
Preoperative Evaluation:
- Before peripheral stent placement, patients undergo a comprehensive evaluation, including medical history review and diagnostic imaging, to assess the severity and location of arterial narrowing or blockages.
Anaesthesia and Access:
- Peripheral stent placement is typically performed under local anaesthesia to numb the insertion site and minimise discomfort.
- A small incision is made near the affected artery, and a catheter is inserted into the artery under X-ray guidance.
Balloon Angioplasty and Stent Placement:
- Once the catheter is positioned within the narrowed artery, a small balloon at the tip of the catheter is inflated to widen the artery and compress the plaque or blockage.
- After angioplasty, the stent is deployed within the artery to hold it open and maintain blood flow. The stent expands to its full diameter, conforming to the shape of the artery and providing structural support.
Postoperative Care and Recovery:
- Following peripheral stent placement, patients are monitored closely for any signs of complications, such as bleeding or blood clots.
- Most patients can resume normal activities shortly after the procedure, with minimal discomfort or downtime.
Benefits of Peripheral Stents:
- Restored Blood Flow: Peripheral stents effectively restore and maintain blood flow in narrowed or blocked arteries, relieving symptoms of peripheral arterial disease and improving circulation to the extremities.
- Minimally Invasive: Peripheral stent placement is a minimally invasive procedure that can be performed on an outpatient basis, resulting in shorter recovery times and reduced risk of complications compared to open surgery.
- Durable and Long-lasting: Peripheral stents are designed to provide long-term patency and durability, reducing the need for repeat interventions and improving patient outcomes.
- Improved Quality of Life: By restoring blood flow and relieving symptoms of peripheral arterial disease, peripheral stents can improve patients’ mobility, reduce pain, and enhance overall quality of life.
Meet Dr. Devender Singh: Best Vascular Surgeon in Hyderabad
Dr. Devender Singh is a highly skilled vascular surgeon known for his expertise in peripheral stent placement and other advanced vascular interventions. With a patient-centred approach and dedication to excellence in vascular care, Dr. Singh provides comprehensive evaluations, personalised treatment plans, and compassionate support to patients with peripheral arterial disease.
If you or a loved one require peripheral stent placement or have concerns about peripheral arterial disease, schedule a consultation with Dr. Devender Singh today. With his specialised knowledge and state-of-the-art techniques, Dr. Singh can help you understand your treatment options and develop a personalised plan to restore your vascular health and improve your overall well-being.
