Pedicle screw fixation (T1, T2, and T3)

Area of Science:

• Orthopedic Surgery
• Neurosurgery
• Spinal Fusion

Background:

• Indications for thoracic pedicle screw fixation have broadened significantly in the last ten years.
• Thoracic pedicle screws are utilized for degenerative, traumatic, neoplastic, congenital, and developmental spinal conditions.
• The upper thoracic spine (T1-T3 pedicles) offers favorable anatomy for screw fixation.

Purpose of the Study:

• To review the expanded indications and techniques for thoracic pedicle screw fixation.
• To highlight the safety and efficacy of thoracic pedicle screw fixation.
• To emphasize the advantages of this technique, especially in the upper thoracic region.

Main Methods:

• Review of current literature on thoracic pedicle screw fixation.
• Analysis of anatomical considerations for screw placement in the thoracic spine.
• Evaluation of clinical outcomes and safety profiles.

Main Results:

• Thoracic pedicle screw fixation is indicated for a wide range of spinal pathologies.
• Accurate placement requires detailed knowledge of thoracic spine anatomy and surrounding structures.
• The technique is safe and effective when surgical principles are strictly followed.

Conclusions:

• Thoracic pedicle screw fixation is a valuable and safe stabilization method.
• Its application has expanded across diverse spinal pathologies.
• This technique provides significant benefits, particularly for upper thoracic spine stabilization where alternatives are limited.