Beyond Knee Replacement: Minimally Invasive Options for Knee Pain

RIVEA Vascular Institute | 17 May 2026

Knee pain can develop due to ageing, osteoarthritis, injuries, or changes in the joint cartilage, making everyday activities like walking, climbing stairs, or standing for long periods more difficult. While severe knee problems have traditionally been managed with knee replacement surgery, minimally invasive treatment options may now help certain patients before surgery becomes necessary, or in selected cases, offer an alternative approach.

Learn about advanced procedures such as Genicular Nerve Ablation (GNA), which targets pain-causing nerves, and Genicular Artery Embolization (GAE), which works by reducing inflammation-related blood flow in the knee joint. Discover how these minimally invasive, day-care procedures can help manage pain and support a faster return to daily life, along with important lifestyle measures that can support long-term knee health.