Prospective Trial of Sacroiliac Joint Fusion Using 3D-Printed Triangular Titanium Implants: Five-Year Follow-Up

• Published in: Spine (Philadelphia, Pa. 1976) Vol. 50; no. 9; p. 620
• Main Authors: Patel, Vikas, Meyer, S Craig, Kovalsky, Don, Lockstadt, Harry, Farris, Jim, Limoni, Robert, Chowdhary, Abhineet, Yuan, Philip, Langel, Casey, Kranenburg, Andy, Tender, Gabriel
• Format: Journal Article
• Language: English
• Published: United States 01.05.2025
• Subjects: Adult; Aged; Female; Follow-Up Studies; Humans; Male; Middle Aged; Printing, Three-Dimensional; Prospective Studies; Prostheses and Implants; Quality of Life; Random Allocation; Sacroiliac Joint - diagnostic imaging; Sacroiliac Joint - surgery; Spinal Fusion - instrumentation; Spinal Fusion - methods; Titanium; Treatment Outcome; chronic low back pain; physical function; sacroiliac joint pain; long term outcomes; triangular titanium implants; sacroiliac joint arthrodesis

Prospective, multicenter, single-arm study with five-year follow up. To report long-term (five years) safety, effectiveness, and radiographic outcomes after sacroiliac (SI) joint fusion (SIJF) with 3D-printed triangular titanium implants (TTI) and compare them with solid titanium plasma spray coated...