Technique for Core Needle Biopsy

Cristin Elizabeth Taylor, DPT, PA-C

William Stickney, DO

James S. Jelinek, MD

Albert J. Aboulafia, MD

Patient-specific Instrumentation in Shoulder Surgery

Michael H. Amini, MD

Eric T Ricchetti, MD

Joseph P. Iannotti, MD, PhD

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Arthroscopic Repair of the Triangular Fibrocartilage Complex

AAOS

Wesley Sivak, MD, PhD

Kevin Kruse, MD

Joseph Imbriglia, MD

Chapter 63

OrthoReaD Mystery Question (Morning Rounds Challenge)

​The Scenario: A 12-year-old girl is evaluated for AIS. To determine her remaining skeletal growth potential, the senior attending points to the AP pelvic radiograph and carefully traces the ossification of the iliac crest apophysis from lateral to medial.

​The attending turns to you and asks: "Doctor, this classic grading system goes from 0 (completely unossified) to 5 (fully fused to the ilium) and dictates our entire bracing strategy. What is the eponymous name of this sign?"

​Drop your answer in the comments below, or tap the hidden text! 👇

​Answer: The Risser sign.

Shoulder Internal Impingement

Overview of Physical Therapy Considerations for Treatment

Surgical Repair of Acute Proximal Hamstring Rupture

Rachel M. Frank, MD

David M. Walton, MD

Brandon Erickson, MD

Shane J. Nho, MD, MS

Charles A. Bush-Joseph, MD

Nikhil M. Verma, MD

Arthroscopic Repair of Greater Tuberosity Fractures

Daniel C. Acevedo, MD

Joseph A. Abboud, MD