Figure 4From: MR-guided high-focused ultrasound for renal sympathetic denervation—a feasibility study in pigsReal-time temperature map with color-coded visualization of different tissue temperatures ( blue : low temperature/ red : high temperature). The temperature map image shows focal heating (white arrow) in the dorsal periarterial space, possibly corresponding to energy absorption at a longish structure of thickened tissue consistent with an adjacent fascia. The bar indicated the region of sonciation.Back to article page