Evidence map›Paper›PMID 32762378›Full record

ArticleGlobal spine journal2021

Three-Dimensional Printing for Preoperative Planning and Pedicle Screw Placement in Adult Spinal Deformity: A Systematic Review.

Cesar D Lopez, Venkat Boddapati, Nathan J Lee, Marc D Dyrszka, Zeeshan M Sardar, Ronald A Lehman, Lawrence G Lenke

Open access · goldAbstract read
In one paragraph

Article in Global spine journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
2.1field-weighted citation impact, top 13% of its field
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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 47 citations in OpenAlex.

  1. Pooled it
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  8. Management of Severe Rigid Scoliosis: Best practices and controversies.Journal of clinical orthopaedics and trauma · 2025
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  17. Research relating to three-dimensional (3D) printing in spine surgery: a bibliometric analysis.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 · 2023
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  18. Article
  19. 3D printing in spine care: A review of current applications.Journal of clinical orthopaedics and trauma · 2022
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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

7 authors at 1 institution in 1 country.

Cesar D LopezThe Spine Hospital, New York-Presbyterian/21611Columbia University Medical Center, New York, NY, USA.
Venkat BoddapatiThe Spine Hospital, New York-Presbyterian/21611Columbia University Medical Center, New York, NY, USA.ORCID https://orcid.org/0000-0002-3333-2234
Nathan J LeeThe Spine Hospital, New York-Presbyterian/21611Columbia University Medical Center, New York, NY, USA.
Marc D DyrszkaThe Spine Hospital, New York-Presbyterian/21611Columbia University Medical Center, New York, NY, USA.
Zeeshan M SardarThe Spine Hospital, New York-Presbyterian/21611Columbia University Medical Center, New York, NY, USA.
Ronald A LehmanThe Spine Hospital, New York-Presbyterian/21611Columbia University Medical Center, New York, NY, USA.
Lawrence G LenkeThe Spine Hospital, New York-Presbyterian/21611Columbia University Medical Center, New York, NY, USA.
Columbia University Irving Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

designSystematic review.

objectivesThis current systematic review seeks to identify current applications and surgical outcomes for 3-dimensional printing (3DP) in the treatment of adult spinal deformity.

methodsA comprehensive search of publications was conducted through literature databases using relevant keywords. Inclusion criteria consisted of original studies, studies with patients with adult spinal deformities, and studies focusing on the feasibility and/or utility of 3DP technologies in the planning or treatment of scoliosis and other spinal deformities. Exclusion criteria included studies with patients without adult spinal deformity, animal subjects, pediatric patients, reviews, and editorials.

resultsStudies evaluating the effect of 3DP drill guide templates found higher screw placement accuracy in the 3DP cohort (96.9%), compared with non-3DP cohorts (81.5%,

conclusionsThree-dimensional printing is currently used for presurgical planning, patient and trainee communication and education, pre- and intraoperative guides, and screw drill guides in the treatment of scoliosis and other adult spinal deformities. In adult spinal deformity, the usage of 3DP guides is associated with increased screw accuracy and favorable deformity correction outcomes; however, average costs and production lead time are highly variable between studies.

Indexed as

3D printingadditive manufacturingadult spinal deformitydeformity correctionrapid prototypingspine surgerythree-dimensional printing

Identifiers

PMID32762378
PMCPMC8258819
OpenAlexW3048309756

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.