نتایج جستجو برای: sutureless tunnel technique
تعداد نتایج: 645493 فیلتر نتایج به سال:
A new surgical technique for the treatment of adjacent soft tissue marginal recession is presented. This technique combines the use of a tunnel procedure with double lateral pedicle flaps to cover a connective tissue graft. This approach combines the advantages of the tunnel technique with the increased blood supply and protection provided by pedicle flaps. Indications include adjacent Class I ...
The development of Doppler global velocimetry is described. Emphasis is placed on the modifications necessary to advance this nonintrusive laser based measurement technique from a laboratory prototype to a viable wind tunnel flow diagnostics tool. Several example wind tunnel flow field investigations are described to illustrate the versatility of the technique. Flow conditions ranged from incom...
OBJECTIVE To define the benefit of sutureless and rapid deployment valves in current minimally invasive approaches in isolated aortic valve replacement. METHODS A panel of 28 international experts with expertise in both minimally invasive aortic valve replacement and rapid deployment valves was constituted. After thorough literature review, the experts rated evidence-based recommendations in ...
The development of Doppler global velocimetry is described. Emphasis is placed on the modifications necessary to advance this nonintrusive laser based measurement technique from a laboratory prototype to a viable wind tunnel flow diagnostics tool. Several example wind tunnel flow field investigations are described to illustrate the versatility of the technique. Flow conditions ranged from incom...
The preference for fistulae as the hemodialysis access of choice has led to a significant number of accesses that are less than ideal for cannulation. Buttonhole cannulation is ideal for such accesses, but the technique for creation provides major challenges. In 12 patients, buttonhole tunnel tracks were created by leaving the polyurethane catheter of a Clampcath hemodialysis needle indwelling ...
Incorrect bone tunnel position, particularly on the femoral side, is a frequent cause of failed anterior cruciate ligament reconstruction. Several studies have reported that drilling the femoral tunnel through the anteromedial portal allows a more anatomical placement on the lateral femoral condyle and higher knee stability than does transtibial reconstruction.In the current study, the femoral ...
We describe a surgical technique for arthroscopic posterior cruciate ligament (PCL) reconstruction with remnant preservation of the original PCL fibers using a posterior trans-septal portal approach. Using the transtibial technique and the posterior trans-septal portal approach allows good visualization of the tibial tunnel preparation, easy access to the tibial tunnel without neurovascular inj...
Thoracoscopic bullectomy performed with staplers is the main treatment for giant bullae in many institutions. However, there are certain problems associated with the increasing use of stapling devices. In response, we have applied a new operative method in which we excised a bulla with an ultrasonic-driven scalpel and successfully sealed the cut ends using the LigaSure Vessel Sealing System, a ...
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