Exit G-mode while on the item pedestal, while off-camera, then return to the right through the Dessgeega that can't damage Samus off-screen. Use a Power Bomb and fall down the spiky shaft and get to the door. Avoiding a spike hit is possible but tricky.

Requires:

"h_heatedGMode"
"canOffScreenMovement"
"h_usePowerBomb"
{
  "or": [
    "canTrickyGMode",
    {
      "spikeHits": 1
    }
  ]
}
{
  "heatFrames": 550
}

Dev note: FIXME: Strats could be added on remote acquire strats that use the item for the escape, such as Morph, explosives, or an E-Tank.