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Full-Text Articles in Analytical, Diagnostic and Therapeutic Techniques and Equipment

Biomechanical Testing Of Two-Level Cervical Disc Arthroplasty, Laura J. Gilmour Dec 2006

Biomechanical Testing Of Two-Level Cervical Disc Arthroplasty, Laura J. Gilmour

Theses and Dissertations (ETD)

In vitro biomechanical studies comparing two-level cervical disc arthroplasty with two-level fusion were completed using an established cadaveric cervical spine model. Three conditions were tested: non-instrumented, instrumented with two-level fusion (C5-C6 and C6-C7), and instrumented with two-level arthroplasty (C5-C6, C6-C7) using the Prestige Low-Profile (Medtronic Sofamor Danek, Memphis TN) or ProDisc-C (Synthes Spine, West Chester PA) prosthetic disc. Specimens were tested non-destructively in physiologic flexion-extension, lateral bending, and axial rotation to an end-limit load of 3-Nm or 45o rotation. Rotations at the superior, implanted, and inferior motion segment units (MSU) of the instrumented conditions were normalized to the non-instrumented condition …


Open Versus Laparoscopic Pyloromyotomy For Pyloric Stenosis: A Prospective, Randomized Trial., Shawn D. St Peter, G W. Holcomb Iii, Casey M. Calkins, J Patrick Murphy, Walter S. Andrews, Ronald J. Sharp, Charles L. Snyder, Daniel J. Ostlie Sep 2006

Open Versus Laparoscopic Pyloromyotomy For Pyloric Stenosis: A Prospective, Randomized Trial., Shawn D. St Peter, G W. Holcomb Iii, Casey M. Calkins, J Patrick Murphy, Walter S. Andrews, Ronald J. Sharp, Charles L. Snyder, Daniel J. Ostlie

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Pyloric stenosis, the most common surgical condition of infants, is treated by longitudinal myotomy of the pylorus. Comparative studies to date between open and laparoscopic pyloromyotomy have been retrospective and report conflicting results. To scientifically compare the 2 techniques, we conducted the first large prospective, randomized trial between the 2 approaches.

METHODS: After obtaining IRB approval, subjects with ultrasound-proven pyloric stenosis were randomized to either open or laparoscopic pyloromyotomy. Postoperative pain management, feeding schedule, and discharge criteria were identical for both groups. Operating time, postoperative emesis, analgesia requirements, time to full feeding, length of hospitalization after operation, and complications …


Incidence And Outcome Of Cardiopulmonary Resuscitation In Patients With Shunted Single Ventricle: Advantage Of Right Ventricle To Pulmonary Artery Shunt., Eric M. Graham, Geoffrey A. Forbus, Scott M. Bradley, Girish S. Shirali, Andrew M. Atz May 2006

Incidence And Outcome Of Cardiopulmonary Resuscitation In Patients With Shunted Single Ventricle: Advantage Of Right Ventricle To Pulmonary Artery Shunt., Eric M. Graham, Geoffrey A. Forbus, Scott M. Bradley, Girish S. Shirali, Andrew M. Atz

Manuscripts, Articles, Book Chapters and Other Papers

No abstract provided.