Lecture (9)
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Transcript of Lecture (9)
![Page 1: Lecture (9)](https://reader035.fdocuments.us/reader035/viewer/2022072015/56813090550346895d966e88/html5/thumbnails/1.jpg)
Lecture (9)
![Page 2: Lecture (9)](https://reader035.fdocuments.us/reader035/viewer/2022072015/56813090550346895d966e88/html5/thumbnails/2.jpg)
• Humerus Basic Projections
APLateral
AP Humerus Exposure Factors
Kv mAs FFD (cm) Grid Focus Cassette
80 6 100 No Fine24x30
cm
Patient position
Erect or Supine
![Page 3: Lecture (9)](https://reader035.fdocuments.us/reader035/viewer/2022072015/56813090550346895d966e88/html5/thumbnails/3.jpg)
• Part position• Supinate hand• Adjust humerus with epicondyle Parallel to Cassette• Center humerus to the cassette
• Central Ray• Perpendicular
• Center Point • Mid point of humerus
• Structures shown
• AP projection of the entire humerus including the
shoulder and elbow join
![Page 4: Lecture (9)](https://reader035.fdocuments.us/reader035/viewer/2022072015/56813090550346895d966e88/html5/thumbnails/4.jpg)
![Page 5: Lecture (9)](https://reader035.fdocuments.us/reader035/viewer/2022072015/56813090550346895d966e88/html5/thumbnails/5.jpg)
• Lateral HumerusPatient position Erect or Supine Part positionSlightly abduct the armCenter arm to cassetteRotate forearm medially until epicondyles perpendicular to cassetteCentral RayPerpendicularCenter Point Mid point of humerus
![Page 6: Lecture (9)](https://reader035.fdocuments.us/reader035/viewer/2022072015/56813090550346895d966e88/html5/thumbnails/6.jpg)
• Structures shown• Lateral projection of the entire humerus including the
shoulder and elbow joint
lateral humerus