| OBGS | obstetrical and gynecological surgery |
|---|---|
| OM&S | osteopathic medicine and surgery |
| PTS | para-toluenesulfonic acid; postthrombotic syndrome; posttraumatic syndrome; Pressure and Tension Sca... |
| SGO | Surgeon General's Office; surgery, gynecology, and obstetrics |
| SRS | schizophrenic residual state; sex reassignment surgery; Silver-Russell syndrome; simple repeat seque... |
| shoulder joint | A ball-and-socket synovial joint between the head of the humerus and the glenoid cavity of the scapula. Synonym: articulatio humeri, glenohumeral articulation, humeral articulation. (05 Mar 2000) |
|---|---|
| simple joint | One composed of two bones only. Synonym: articulatio simplex. (05 Mar 2000) |
| hysterical joint | A simulation of joint disease, with symptoms of pain, possibly swelling, and impairment of motion. (05 Mar 2000) |
| socket joint | A multiaxial synovial joint in which a more or less extensive sphere on the head of one bone fits into a rounded cavity in the other bone, as in the hip joint. Synonym: articulatio spheroidea, articulatio cotylica, cotyloid joint, enarthrodial joint, enarthrosis, socket joint, spheroid articulation, spheroid joint. (05 Mar 2000) |
| spheno-occipital joint | Cartilaginous union between the body of the sphenoid and the basilar portion of the occipital; it fuses by the twentieth year; incorrectly called spheno-occipital suture. Synonym: synchondrosis spheno-occipitalis, spheno-occipital joint, spheno-occipital suture. (05 Mar 2000) |
| spheroid joint | A multiaxial synovial joint in which a more or less extensive sphere on the head of one bone fits into a rounded cavity in the other bone, as in the hip joint. Synonym: articulatio spheroidea, articulatio cotylica, cotyloid joint, enarthrodial joint, enarthrosis, socket joint, spheroid articulation, spheroid joint. (05 Mar 2000) |
| spiral joint | A variety of hinge joint in which the elevation and depression, respectively, on the opposing articular surfaces form part of a spiral, flexion being then accompanied by a certain amount of lateral deviation. Synonym: screw joint, spiral joint. (05 Mar 2000) |
| sternoclavicular joint | The synovial articulation between the medial end of the clavicle and the manubrium of the sternum and cartilage of the first rib; an articular disk subdivides the joint into two cavities. Synonym: articulatio sternoclavicularis. (05 Mar 2000) |
| stifle joint | The femorotibial articulation in the hind leg of the horse and other quadrupeds; it corresponds to the knee in humans. Synonym: stifle. (05 Mar 2000) |
| neurocentral joint | The cartilaginous union on either side between the body and arch of a vertebra in the young child. Synonym: neurocentral joint, neurocentral suture. (05 Mar 2000) |
| neuropathic joint | <radiology> M more than F, age more than 40 yrs, 6 D's, destruction, increased density, dislocation, debris, distension, disorganization, diabetic neuropathy, syphilis (tabes dorsalis), syrinx, meningomyelocele / spina bifida, nerve injury: spinal cord or peripheral nerves, congenital insensitivity to pain, leprosy, Charcot-Marie-Tooth syndrome (12 Dec 1998) |
| subtalar joint | Formed by the articulation of the talus with the calcaneus. (12 Dec 1998) |
| superior radioulnar joint | The pivot synovial joint between the head of the radius and the ring formed by the radial notch of the ulna and the annular ligament. Synonym: articulatio radioulnaris proximalis, proximal radioulnar articulation, superior radioulnar joint. (05 Mar 2000) |
| superior tibiofibular joint | The plane synovial joint between the lateral condyle of the tibia and the head of the fibula. Synonym: articulatio tibiofibularis, superior tibial articulation, superior tibiofibular joint, tibiofibular articulation. (05 Mar 2000) |
| degenerative joint disease | <orthopaedics, rheumatology> A form of arthritis that results in the destruction of the articular cartilage that line the joints. Seen predominately in the larger weight bearing joints of the hips, knees and spine, but may also be evident in the small joints of the hands. (27 Sep 1997) |