Spine Division
Research
In addition to advanced research into the biomechanics of spinal diseases, surgeon researchers at the University of South Florida are heavily involved in attaining a better understanding of the complex anatomical corridors providing access to the spine. Such important research being done at USF offers the hope of future breakthroughs to those afflicted with severe spinal cord injury.
USF Spinal Simulator
The Osman Laboratory features a custom-built, multi-axis spine simulator designed to enable high-precision biomechanical research on human spinal motion and loading.
This advanced apparatus can simulate cervical, lumbar, full-torso, and pelvis/sacroiliac motion while recording detailed kinetic and kinematic data, thanks to features like a 6-degree-of-freedom load cell, stepper-motor-driven mobility control, pneumatic actuation for axial and muscle-like loading, and full 3D motion capture capabilities. Researchers use the simulator to systematically investigate how spinal segments, surgical implants, and fixation constructs respond to complex forces and movements, generating data that support the development and evaluation of new treatments, devices, and surgical techniques for spine disorders.
Case Studies
Progressive Mid-back Pain and Difficulty Walking
Juan S. Uribe, MD
Juan Uribe MD and his co-authors present progressively intensifying moderate to severe mid-back pain in a male.
Lumbar Construct Failure
Juan S. Uribe, MD
This 57-year-old male, with a history of cirrhosis of the liver, presents with lumbar construct failure.