"Image technical evaluation "
"centring point2.5 cm inferior to the prominence of the medial malleolus of the distal tibia"
"collimation"
"orientation landscape"
"detector size18 cm x 24 cm"
"exposure"
"SID100 cm"
"gridno"
"The calcaneus is in profile with the talonavicular joint open; the distal fibula is superimposed by the posterior portion of the distal tibia, the tarsal sinus should appear open."
"orientation landscape"
"SID100 cm"
"Anterior-posterior malalignment of the talar domes is due to over- or under-rotation of the foot. To adjust this, check the heel is not raised too far, or alternately, the toes. If the patient cannot correct this position, it can be aided with a small wedge sponge. In trauma, it may not be possible to position the patient as above, in these cases the same principles can be applied with a modified horizontal beam view. The patient can remain supine with an image receptor placed vertically adjacent to the lateral aspect of the upright foot; the X-ray beam is directed horizontally, centred 2.5 cm inferior to the prominence of the medial malleolus of the distal tibia."
Expected headings
"Image technical evaluation "
"The calcaneus lateral view is part of the two view calcaneus series; this projection is used to assess the calcaneus, talocrural, talonavicular and talocalcaneal joint."
"The calcaneus is in profile with the talonavicular joint open; the distal fibula is superimposed by the posterior portion of the distal tibia, the tarsal sinus should appear open."
"Anterior-posterior malalignment of the talar domes is due to over- or under-rotation of the foot. To adjust this, check the heel is not raised too far, or alternately, the toes. If the patient cannot correct this position, it can be aided with a small wedge sponge. In trauma, it may not be possible to position the patient as above, in these cases the same principles can be applied with a modified horizontal beam view. The patient can remain supine with an image receptor placed vertically adjacent to the lateral aspect of the upright foot; the X-ray beam is directed horizontally, centred 2.5 cm inferior to the prominence of the medial malleolus of the distal tibia."
"The calcaneus lateral view is part of the two view calcaneus series; this projection is used to assess the calcaneus, talocrural, talonavicular and talocalcaneal joint."