5 results match your criteria: "the Insall Scott Kelly Institute[Affiliation]"

Increased Rates of Tibial Aseptic Loosening in Primary Cemented Total Knee Arthroplasty With a Short Native Tibial Stem Design.

J Am Acad Orthop Surg

April 2022

From the New York University, Langone Orthopedic Hospital, New York, NY (Garceau, Enns, Aggarwal, Long), the Rothman Orthopaedic Institute, Philadelphia, PA (Pivec, Chisari, Austin), the Insall Scott Kelly Institute, New York, NY (Teo, Weinblatt, Long).

Background: Emerging evidence has suggested that both obesity and a short, native tibial stem (TS) design may be associated with early aseptic loosening in total knee arthroplasty. The use of short, fully cemented stem extensions may mitigate this risk. As such, we devised a multicenter study to confirm or negate these claims.

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The surgical technique and implant design influence femoral condylar lift-off in total knee arthroplasty. With the use of the classic method of bone resection and appropriate soft tissue releases, alignment of the femoral component along the transepicondylar axis will create a symmetric and balanced flexion space. This surgical technique will reduce the incidence of condylar lift-off.

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Article Synopsis
  • John N. Insall was a leading figure in knee surgery, known for his groundbreaking contributions in the field.
  • Over the last 40 years, he played a key role in advancing total knee arthroplasty, improving surgical techniques and outcomes.
  • Insall's influence in orthopaedics extends to many surgeons and students who have learned from his work and teachings.
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An anatomic study of the subscapular nerves: A guide for electromyographic analysis of the subscapularis muscle.

J Shoulder Elbow Surg

March 1994

From the Insall Scott Kelly Institute for Orthopaedics and Sports Medicine, New York; The Shoulder Service, Columbia-Presbyterian Medical Center, New York; Department of Anatomy and Cell Biology, College of Physicians and Surgeons, Columbia University, New York; Orthopaedic Engineering and Research Center Helen Hayes Hospital, West Haverstraw, N.Y.

Fifty shoulders from 36 human cadavers were examined to identify the nerves innervating the subscapularis muscle and their point of entry into the muscle. Most of the specimens (82%) revealed three independent nerves to the subscapularis, 16% of the specimens demonstrated four nerves, and 2% of the shoulders demonstrated two nerves to the subscapularis. Variability was noted at the level of origin (division or cord) of each primary nerve branch to the muscle.

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