What is the depth of impact for argon plasma treatment?

The depth of impact for argon plasma treatment is typically around 2 mm. Argon plasma coagulation (APC) is a technique used to achieve hemostasis during endoscopic procedures. This method utilizes ionized argon gas to deliver energy to the tissue, which results in coagulation by heating the targeted area without direct contact.

The 2 mm depth is significant because it allows for effective treatment of superficial lesions while minimizing damage to deeper tissues. This precision is crucial in endoscopy, where preserving surrounding structures and minimizing complications are paramount.

Understanding the depth of impact is essential for practitioners to ensure they are employing the technique effectively and safely, maximizing therapeutic benefits while reducing the risk of adverse effects.