Treating vein disease used to be a complex process, with surgery being the only option available. However, the introduction of advanced minimally invasive techniques has revolutionized vein treatments. Today, treating vein disease has never been faster, safer, or simpler. Ultrasound-guided office-based procedures have been proven to deliver the most effective results for patients.
VenaSeal, often referred to as “vein glue,” is a unique, minimally invasive medical adhesive used to treat varicose veins quickly and effectively. Approved by the FDA in 2015, VenaSeal was thoroughly studied in both Europe and the United States before gaining approval.
Unlike other treatments such as radiofrequency ablation or endovenous laser ablation, which require multiple local anesthetic injections around the vein, VenaSeal simplifies the process by using a single adhesive application. The German VeClose study showed an impressive 98.9% vein closure rate at six months, proving its effectiveness in treating varicose veins.
Under ultrasound guidance, a small catheter is inserted into the affected vein. The catheter delivers cyanoacrylate medical glue, which acts as an adhesive to seal the vein from the inside. This technique is commonly used in other vascular procedures and has a proven safety record.
VenaSeal is unique in that it uses a single entry point and does not involve thermal or laser energy, making it virtually painless and minimizing the risk of nerve injury. After the vein is sealed, it hardens within a few hours and is gradually absorbed by the body over time.
Once the damaged vein is closed, blood flow is naturally redirected to healthy veins, improving overall circulation. The procedure is minimally invasive, performed in an office setting, and typically requires no multiple injections along the vein.
Depending on the vein’s size and location, treatment may be performed with direct visualization for superficial veins or ultrasound guidance for deeper veins to ensure accurate placement.
VenaSeal is a minimally invasive procedure that typically takes around 30 minutes to complete. It doesn’t require general anesthesia and is generally performed in an office setting. With little to no downtime, patients can resume their daily activities right away.
On the flip side, VenaSeal may cause hypersensitivity or allergic reactions more often due to the use of the medical “glue.” There is also a higher risk of vein inflammation (phlebitis) after the treatment. Additionally, one consideration is that VenaSeal is not covered by most insurance providers.
