. American quarterly of roentgenology . No. 9. Lateral view of same case as This is shown to prove the interpretationmade under No. 8, and to show the directionof the joint surface of the radial head whenthere is a backward and upward displacementof the radial head. Normally, the joint sur-face of the radial head exhibits the dorsaledge distal to the palmar edge but when thereis any displacement backward and upv\^ardit exhibits just the opposite, which is hereillustrated. See No. 11 for normal position. No. 9 No. 10. Fractured radial head is the same case as No. 8 after redu
. American quarterly of roentgenology . No. 9. Lateral view of same case as This is shown to prove the interpretationmade under No. 8, and to show the directionof the joint surface of the radial head whenthere is a backward and upward displacementof the radial head. Normally, the joint sur-face of the radial head exhibits the dorsaledge distal to the palmar edge but when thereis any displacement backward and upv\^ardit exhibits just the opposite, which is hereillustrated. See No. 11 for normal position. No. 9 No. 10. Fractured radial head is the same case as No. 8 after reduc-tion and while in a plaster cast. Note thatwe now have the normal plotting of the twolines and the styloid of the radius is distalto the cross No. 10 No. 11. Lateral View of No. 10, showingthe head of the radius reduced and the jointsurface of the radius in normal this with No. 9. This is thenormal posiition of the joint surface of theradial head with the dorsal edge distal tothe palmar edge.
Size: 1102px × 2268px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, bookidamericanquar, bookyear1912
