Thorax - spine lateral canine veterinary X-ray positioning guide
Positioning Lateral recumbency Use foam pads to ensure thorax is parallel to the cassette Extend forelimbs cranially Centre over the heart (over 5th rib) Collimate to include the thoracic inlet and all of the diaphragm Ensure L/R marker in primary beam Ensure you expose as the dog is in full inspiration. What to look for Ribs should be superimposed Good inspiration. Top Tips On round-chested dogs ensuring there is a pad between the front legs can reduce rotation