Happy new lunar year to you Xue,
We are looking forward to enjoying your winter olympics.
I heard the summer olympics swimming cube has been made into the curling arena,
Chelle and I have been there and it is a great venue,
But I have never been there in winter.
You always invite me in spring and autumn, which is the best weather.
Next time I must come in the winter.
I would be interested in a plain radiograph and if there is no CPPD I suspect you have a case of biceps anchor tendinosis and biceps tenosynovitis.
Biceps anchor pathology is very common and unless you have good technique and follow the biceps right over the humeral head you miss it,
It is often associated with instability of the biceps origin from a superior subscapularis partial tear.
Steve