The atlas and axis vertebrae
1. Normal shape
2.
Atlas displaced to the right.
Likely
to cause headaches and acute neck pain.
3.
Axis displaced to the right.
Likely
to cause an inability to turn the head left - right and acute neck pain.
Click
here for Interactive anatomy of this area
The atlas and axis vertebrae and first and second ribs
1. Normal shape
2.
Axis displaced to the right.
Likely
to cause inability to turn the head to each side
3.
First and second ribs displaced upwards on the right.
Likely
to cause pain in the shoulder and up the neck as well as
pins and needles and transient numbness in the right arm
and hand
Click here for Interactive anatomy of this area
Mid ribcage rib displacement
1. Normal shape
2.
Mid-dorsal ribs displaced upwards.
Likely to cause pain around the ribcage as well
as pain where the ribs are closest to each other.