AO/OTA Fracture and Dislocation Classification Compendium-2018 The definition of a wound is damage to the integrity of biological tissue, including skin, mucous membranes, and organ tissues. Various types of trauma can cause these, and it is critical to ensure wounds are cleaned and appropriately dressed to limit the spread of infection and further injury.[1][2] To correctly classify the cleanliness and condition of wounds, the CDC has established 5 Nonstructural Nonstructural Structural* Thoracolumbar/Lumbar (TL/L) 6 Nonstructural Structural× Structural* Thoracolumbar/Lumbar-Main Thoracic (TL/L-MT) Lumbar Spine Modifier Center Sacral Vertical Line to Lumbar Apex A B C A Between pedicles B Touches apical body(ies) C Completely medial Skin grafts are divided into two categories: 1. Skin grafts with a split thickness [epidermis + portion of the dermis] 2. Skin grafts of full thickness [epidermis + complete thick- ness of the dermis] Bone grafting is employed in a variety of situations, includ- ing dental implants. Neer Classification • Based on anatomic segments of the proximal humerus • Considered to be a "part" if arbitrarily displaced 1 cm or angulated 45o • Classification has good intraobserver reliability, but only moderate interobserver reliability, though still useful for communication purposes Dirschl DR. • Classification of Surgical Robots . Training and simulators applications in surgical training and simulation robots providing force feedback from computer models of instrument─tissue interaction (haptic interfaces, e.g. Phantom) developed systems arthroscopic knee surgery tubal anastomosis laparoscopic surgery advantages The American Society of Anesthesiologists (ASA) physical status classification system was developed to offer clinicians a simple categorization of a patient's physiological status to help predict operative risk. The ASAPS originated in 1941 and has seen some revisions since that time. [1][2][3] • Sleeve Gastrectomy • Gastric Bypass • Biliopancreatic Diversion • Gastric Banding Most bariatric surgeries today are performed using minimally invasive techniques, called laparoscopic surgery.5Laparoscopic surgery is done with video cameras and thin instruments inserted through small incisions in the abdomen. A simple classification of the risk in cardiac surgery: the first decade Since 1980, the operative risk in all our cardiac surgical patients has been assessed before surgery. In light of reports of changes in cardiac surgical populations, we reexamined our practice and risk classification. CLASSIFICATION OFKNEE LIGAMENT INSTABILITIES I63 VOL.58-A,NO.2,MARCH 1976 structures mayhedamaged inanyknee injury anditisim-portant toestablish and record thestatus ofthepulses and thenerves promptly. Once one has gathered this information, the next stage oftheexamination should determine whether insta-bihity ispresent bythefollowing tests. since 1959 we have classified the established period of the classicial volkmann's ischemic paraly- sis or contracture into three types, based on the condi- tion of the intrinsic muscles of the hand.26a we believe tl~at the intrinsic condition of the hand is very im- portant because, depending on the type of … the time of surgery.2,3,5,6 The American College of Surgeons7 defined the initial wound classifi-cation categories, and the Centers for Disease Control and Prevention adapted these categories into the current guidelines that were issued in 1985.8,9 U