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The VERTE-STACK TM Spinal System is a vertebral body replacement device intended for use in the thoracolumbar spine (T1-L5) to replace a collapsed, damaged, or unstable vertebral body due to turnor or trauma (i.e., fracture). The VERTE-STACK™ Spinal System is to be used with supplemental fixation. Specifically, the VERTE-STACK™ device is to be used with the Medtronic Sofamor Danek ZPLATE II Anterior Fixation System, Titanium DYNALOK™ CLASSIC Spinal System, the VANTAGE™ Anterior Fixation System, Titanium TSRH® Spinal System, Titanium CD HORIZON® Spinal System, the Titanium GDLH® Spinal System, or their successors. Additionally, the VERTE-STACK™ device is intended to be used with bone graft.

The VERTE-STACK™ device, is a stackable PEEK spacer, which inserts between vertebral bodies in the anterior thoracic and lumbar spine. The device is intended for vertebral body replacement to aid in the surgical correction and stabilization of the spine. The construct is not intended to be employed as a stand-alone device. The VERTE-STACK™ device is fabricated and manufactured from POLYETHERETHERKETONE (PEEK OPTIMA LT) as described by ASTM F-1579. The tantalum marker used for this product is made to the voluntary standard of ASTM F-560.

The design of the VERTE-STACK™ device includes a variety of stackable components of different sizes and heights. The stackable components are designed to suit the individual patient pathology.

The VERTE-STACK™ device may be used individually, or stacked together in order to accommodate the individual anatomical requirements of the vertebral space created by the corpectomy.

The VERTE-STACK™ Spinal System must be used with additional anterior and/or posterior spinal instrumentation to augment stability.

The purpose of this submission is to include additional components to the VERTE-STACKTM Spinal System.

The provided text describes a medical device, the VERTE-STACK™ Spinal System, and its substantial equivalence to previously cleared devices. It does not contain information about acceptance criteria, device performance, a study to prove acceptance criteria, sample sizes, ground truth establishment, or human-in-the-loop performance. The document is a 510(k) summary for a submission in 2003, which is a regulatory document affirming equivalence, not a detailed technical study report comparing performance against specific metrics.

Therefore, I cannot provide the requested information based on the input text. The information needed to complete the table and answer the study-related questions is not present in the provided document.

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