In Lightroom you can restrict your crops to be a specific aspect ratio, such as 5Ã7, 8Ã10, or the same aspect ratio as your original. To do so, select the crop tool from the toolbar (R), click on the double up/down arrow next to the padlock to reveal the aspect menu, and choose your desired proportions.
An arthrotomy is the creation of an opening in a joint that may be used in drainage.n arthrotomy is the creation of an opening in a joint that may be used in drainage.
Arthroscopic surgery for severe ligament damage or knee displacement often involves ligament grafting. In some cases, this includes taking tissue from a tendon to use for the graft and drilling holes in the femur or tibia or both.