Data Trace Editor Discussion frx of radial shaft (between middle and distal 1/3’s) & dislocation of distal radioulnar joint; usually the dislocation is dorsal, but in some cases can be palmar; frx is almost always located just above proximal border of pronator quadratus; usually there is anterior angulation w/ transverse or short oblique config; ref: A Historical Report … Read more
– Discussion: – Gadolinium-DTPA is a contrast material that is distributed in extracellular fluid and has paramagnetic properties; – it enhances edematous structures in T1 images; – it allows differentiation of recurrent disk herniations from scar tissue
– Vessel Exposure: Exposure of the donor vessels is optimized with the use of a large self retaining retractor superior in the wound as well as the Charnley retractor. The microscope is brought in to perform the anastamosis. The vein is coupled first. This prevents any bleeding which could obscure the field if the … Read more
– Discussion: – Fibular Harvest: – Hip Preparation: Various methods have been advocated for the treatment of acascular necrosis of the hip in the young patient. From the literature an operative treatment for the symptomatic hip is the conservative method of management. Reports on core decompression, osteotomies, electrical stimulation, and bone grafting have been difficult … Read more
– Technique: When the lateral femur is exposed, a 3 mm guide pin is placed into the center of the necrotic area. Care must be taken, particularly on the lateral view, that there is enough room in the neck on both sides of the guide pin to pass a 21 mm reamer if needed. The … Read more
– Positioning and Prepping: The patient is placed on a beanbag support in the lateral position. The entire axilla to foot area is prepped with betadine solution. A waterproof stockinette is used on the lower extremity with a sterile tourniquet in place at the thigh. Betadine impregnated vidrapes are used to isolate the hip and … Read more
– Technique: The fibula is approached through a lateral incision simultaneous to the hip approach. The surgeon stands on the posterior side. The incision is planned on a line directly over the fibula. The fibular bone cuts will be 15 cm apart with the distal cut at 10 cm proximal from the distal fibular tip. … Read more
div class=”mh-row clearfix”> h1>/h1> div class=”bodycopy”> b>- Clinic Hours:/b> Duke South Hospital Orthopaedic Surgery Private Diagnostic Clinic First floor, yellow zone Appointments: (919)684-4007 or 684-3328 8:30 a.m. – 5:00 p.m. M-F Dr. Urbaniak is in the clinic on Tuesday Dr. Nunley is in the clinic on Wednesday & Thursday b>- The Telephone/b> The telephone is … Read more
– Discussion: – in adults, a two-stage anterior and posterior procedure is performed; – w/ this technique, rate of pseudarthrosis is < 5 %; – CD instrumentation: – another advantage of this instrumentation is improved fixation to sacrum, w/ pedicular screws used instead … Read more