– Discussion: – consequences of anterior instability include Bankart lesion, Hill Sachs lesion, erosion of the anterior glenoid, loose body formation, and stretching of the joint capsule; – features: – degree of trauma involved – distinguish between traumatic dislocations and recurrent … Read more
– See: TKR Menu: (Function and Activity after TKR) – Natural History of Painful TKR: – references: – Pain and Depression Influence Outcome 5 Years after Knee Replacement Surgery. – Impact of Psychological Distress on Pain and Function Following Knee Arthroplasty – Potential Causes of TKR failure: – early failures: … Read more
– See: Trauma Menu – Discussion: – note that with acetabular fracture associated with major trauma that there will be 50% chance of at least one other major injury; – neuro and head injury (see Glasgow) – abdominal and chest injury (pulmonary … Read more
– See: brachial plexus – Discussion: – hx: persistant pain > 6 months: (poor prognosis); – diff dx: – breast cancer (lower plexus and painful) – radiation therapy (upper plexus and painless) – … Read more
Journal of Bone and Joint Surgery Long-Term Results of Treatment of Fractures of the Medial Humeral Epicondyle in Children Operative Treatment of Interdigital Neuroma. A Long-Term Follow-up Study The Effects of Tibial Rotation on Posterior Translation in Knees in Which the Posterior Cruciate Ligament Has Been Cut Patellar Resurfacing in Total Knee Arthroplasty. A Prospective, … Read more
Closed Reduction of Colles Fractures: Comparison of Manual Manipulation and Finger-Trap Traction. A Prospective, Randomized Study Treatment of Reverse Oblique and Transverse Intertrochanteric Fractures with Use of an Intramedullary Nail or a 95° Screw-Plate. A Prospective, Randomized Study Evaluation of the Forearm in Untreated Adult Subjects with Multiple Hereditary Osteochondromatosis Surgical Correction of the Snapping … Read more
– microvascular thrombotic process which results in skin necrosis; – occurs in patients with partial deficiency of protein C within the 1st 1-2 days of warfarin therapy
– Discussion: – exhibit stress / strain behavior that is time-rate dependent, and varies w/ the material, that is a function of the material’s internal friction; – visoelastic materials are stiffer and stronger at high strain rates than at low strain rates; – for example in bone-ligament … Read more
– Discussion: – see: abnormalities associated with vitamin D. – primary function of vitamin D is to maintain skeletal calcium homeostasis; – promotes gut absorption of calcium (and absorption of phosphorous); – promotes bone absorption; – important for … Read more
– Discussion: – at 2-4th week of development, sclerotome cells arising from paired somites migrate medially & meet in midline around notochord; – these sclerotome cells separate the notocord from neural tube dorsally and from gut ventrally; – paraxial mesoderm becomes segmented into four cranial and … Read more