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The MIS PSO.

Oliver G S Ayling1, Michael Y Wang1

  • 1Department of Neurosurgery, University of Miami, Miami, FL, USA; Department of Neurological Surgery, University of Miami MILLER School of Medicine, 1095 Northwest 14th Terrace (D4-6), Miami, FL 33136, USA.

Neurosurgery Clinics of North America
|September 17, 2023
PubMed
Summary
This summary is machine-generated.

Minimally invasive spine surgery posterior sagittal opening (MIS PSO) combines less-invasive and open techniques for adult spinal deformities. This approach corrects deformities while reducing surgical morbidity and blood loss.

Keywords:
Minimally invasive spine surgeryPedicle subtraction osteotomySpinal deformity

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Area of Science:

  • Orthopedic Surgery
  • Spinal Deformity Correction
  • Minimally Invasive Spine Techniques

Background:

  • Adult spinal deformities present complex challenges for surgical correction.
  • Traditional open spinal surgery can lead to significant morbidity.
  • Need for effective techniques that minimize surgical invasiveness.

Purpose of the Study:

  • To describe the surgical technique of Minimally Invasive Spine Surgery Posterior Sagittal Opening (MIS PSO).
  • To review the clinical experience and outcomes of the MIS PSO approach.
  • To evaluate the efficacy of MIS PSO in correcting adult spinal deformities.

Main Methods:

  • Hybrid surgical technique combining minimally invasive and open posterior spinal approaches.
  • Correction of coronal and sagittal spinal deformities.
  • Focus on soft tissue preservation and minimizing blood loss.

Main Results:

  • Successful correction of spinal deformities in both coronal and sagittal planes.
  • Demonstrated mitigation of morbidity associated with traditional open surgery.
  • Preservation of soft tissues and reduced blood loss observed.

Conclusions:

  • MIS PSO is an effective hybrid technique for treating adult spinal deformities.
  • This approach allows for deformity correction while minimizing surgical invasiveness.
  • MIS PSO offers a viable alternative to traditional open surgery for select patients.