 |
Health knowledge made personal
|
|
|
Health knowledge made personal
|
Articles
reasonably well because it (when healthy and strong) stabilizes the humeral head (shoulder “ball”) in the glenoid fossa (shoulder “socket”). However, if the scapula is excessively protracted, that glenoid fossa won’t be in the right
muscles centers the head of the humerus bone in the glenoid cavity, the shoulder socket. As the arm rises from 0-150... of the shoulder, the deltoid and the supraspinatus pull the humeral head up in the glenoid cavity.As the arm rises
is stabilization of the humeral head in the glenoid fossa of the scapula during this humeral motion. Ligaments provide
simply - to center the humeral head within the glenoid fossa. So, rather than train it purely concentrically
, the rotator cuff can not keep the humeral head centered within the glenoid fossa and superior migration occurs. Superior... that may be observed when the rotator cuff does not adequately compress the humerus within the glenoid fossa
cuff can not keep the humeral head centered within the glenoid fossa and superior migration occurs. Superior
Rosanne Cash was recently diagnosed with Chiari Malformation and is soon to have her PFD (posterior fossa decompression) surgery. Pamela Hutchinson of Florida passed away this week, days after CM surgery. My prayers go out for Ms
1995-2005 of children undergoing first-time posterior fossa decompression for CM-I. Of the 258 children identified, 33 children (13%) had CM-I and scoliosis. Children undergoing posterior fossa decompression and concurrent spinal fusion
, is a common symptom of posterior fossa brain tumors like AT/RT. This is likely what is causing the unusual appearance
The Chiari I malformation (CM-I) is due to congenital hypoplasia of the posterior fossa and crowding... favorably to surgical treatment - most often posterior fossa decompression. A variety of procedures are used
Web Resources
