Evidence map›Paper›PMID 40632286›Full record

ArticleGlobal spine journal2025

Osteoporosis in Adult Patients Undergoing Spinal Reconstructive Surgery: Associated Complications and Management.

Zeeshan Sardar, Josephine Coury, David Polly, Kenneth Cheung, Stephen J Lewis, AO Spine Knowledge Forum Deformity

Abstract read
In one paragraph

Article in Global spine journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Biologic immunomodulators and spinal fusion: evidence, mechanisms, and perioperative considerations.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026
    Review
  4. Review
  5. Article
  6. Article
  7. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Zeeshan SardarDepartment of Orthopedic Surgery, The Och Spine Hospital at New York Presbyterian, Columbia University Medical Center, New York, NY, USA.ORCID 0000-0002-8417-3798
Josephine CouryDepartment of Orthopedic Surgery, The Och Spine Hospital at New York Presbyterian, Columbia University Medical Center, New York, NY, USA.ORCID 0000-0002-4511-1172
David PollyDepartment of Orthopedic Surgery, University of Minnesota, Minneapolis, MN, USA.ORCID 0000-0001-7572-6584
Kenneth CheungDepartment of Orthopedics and Traumatology, The University of Hong Kong, Hong Kong Island, Hong Kong.ORCID 0000-0001-8304-0419
Stephen J LewisDepartment of Orthopaedic Surgery, Toronto Western Hospital, Toronto, ON, Canada.ORCID 0000-0002-9173-8443
AO Spine Knowledge Forum Deformity

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Study DesignLiterature review.ObjectivesTo provide an overview of the complications associated with and management strategies for adult patients with osteoporosis requiring spinal reconstructive surgery. Emphasis will be placed on screening, diagnosis, and perioperative medical and surgical management of these patients.MethodsA review of the literature was performed for studies examining osteoporosis in adult patients undergoing spine surgery, associated complications, treatment and prevention methodologies.ResultsThe reported incidence of osteoporosis in adult patients undergoing spinal reconstructive surgery was found to be 10% - 50%, whereas the incidence of osteopenia was 41.4% - 58.6%. DEXA scan is the most widely used modality for assessing bone mineral density (BMD) despite its limitations. Quantitative CT has been found to be the most optimal method for measuring BMD in the spine, yet, its availability is limited. Opportunistic CT scan-based Hounsfield Units (CTHU) have been found to correlate with osteoporosis and osteopenia, instrumentation loosening, proximal and distal junctional kyphosis, and pseudarthrosis. Patients treated with Teriparatide preoperatively and postoperatively were found to have a decreased rate of pseudarthrosis, screw loosening, and reoperation. Modifying surgical techniques can also improve outcomes. Such strategies could involve vertebral cement augmentation, iliac fixation in long constructs to the sacrum, and utilizing longer constructs when addressing spinal deformity or spinal instability.ConclusionsThe incidence of osteoporosis in patients undergoing spinal reconstruction is high. Appropriate preoperative and postoperative medical treatment can result in lower rates of adverse events related to osteoporosis. Surgical treatment and fixation can also be modified to account for suboptimal bone health.

Indexed as

adult spinal deformitykyphosisosteopeniaOsteoporosispseudarthrosisvertebral body fracture

Identifiers

PMID40632286
PMCPMC12254615

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.