The term 'czar,' is a word of Balkan origin etymologically originating from the name Caesar, as does the word 'tsar,' a title of sovereignty adopted by late Rurukid-dynasty (Ivan III and Ivan IV the Terrible in particular) rulers of Muscovy.
Physical therapy will become very important in the months following surgery. Physical therapy improves the motion of the shoulder as it heals. Many surgeons do not start therapy for six to eight weeks depending on soft tissue repairs during the joint replacement surgery. Therapy usually begins with mild passive exercises and progress slowly to active motions.
Recovery. Patients undergoing this type of surgery will typically need about 6 weeks for the bone to heal. During this period, the patient is either in a cast or a cast boot, and is non-weight bearing or touch weight-bearing. After the 6 week period and once the bones have healed, with confirmation of an x-ray, the patient can begin weight-bearing in a cast boot as tolerated for the next 4-6 weeks and begin physical therapy.