Evidence map›Paper›PMID 31637547›Full record

ArticleEuropean spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society2020

Safety and effectiveness of minimally invasive scoliosis surgery for adolescent idiopathic scoliosis: a retrospective case series of 84 patients.

Jae Hyuk Yang, Dong-Gune Chang, Seung Woo Suh, Neelesh Damani, Hoon-Nyun Lee, Jungwook Lim, Frederick Mun

Abstract read
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In one paragraph

Article in 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, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 26 citations in OpenAlex.

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  8. Minimally invasive surgery versus standard posterior approach in the treatment of adolescent idiopathic scoliosis: a 2-year follow-up retrospective study.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 · 2024
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  20. Less Invasive Pediatric Spinal Deformity Surgery: The Case for Robotic-Assisted Placement of Pedicle Screws.HSS journal : the musculoskeletal journal of Hospital for Special Surgery · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Jae Hyuk YangDepartment of Orthopedics, Spine and Scoliosis Research Institute, Korea University Medical Centre, Guro Hospital, 148 Gurodong-ro, Guro-dong, Guro-gu, Seoul, 152-703, Republic of Korea.
Dong-Gune ChangDepartment of Orthopaedic Surgery, Sanggye Paik Hospital, College of Medicine, Inje University, 1342, Dongil-Ro, Nowon-Gu, Seoul, 01757, Republic of Korea. spine@paik.ac.kr.
Seung Woo SuhDepartment of Orthopedics, Spine and Scoliosis Research Institute, Korea University Medical Centre, Guro Hospital, 148 Gurodong-ro, Guro-dong, Guro-gu, Seoul, 152-703, Republic of Korea. spine@korea.ac.kr.
Neelesh DamaniDepartment of Orthopedics, Spine and Scoliosis Research Institute, Korea University Medical Centre, Guro Hospital, 148 Gurodong-ro, Guro-dong, Guro-gu, Seoul, 152-703, Republic of Korea.
Hoon-Nyun LeeDepartment of Orthopedics, Spine and Scoliosis Research Institute, Korea University Medical Centre, Guro Hospital, 148 Gurodong-ro, Guro-dong, Guro-gu, Seoul, 152-703, Republic of Korea.
Jungwook LimDepartment of Orthopedics, Spine and Scoliosis Research Institute, Korea University Medical Centre, Guro Hospital, 148 Gurodong-ro, Guro-dong, Guro-gu, Seoul, 152-703, Republic of Korea.
Frederick MunPenn State College of Medicine, Hershey, PA, USA.
Korea University Medical Center · KRInje University Sanggye Paik Hospital · KRPenn State Milton S. Hershey Medical Center · US

Funding

Penn State Clinical and Translational Science InstituteUL1TR002014 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI KRASCHNEWSKI, JENNIFER L. · 2016 to 2025
$33.7M
NRSA Training CoreTL1TR002016 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI THOMAS, GAIL D. · 2016 to 2025
$3.4M
6 · The paper itself

Abstract

purposeThe aim of this study was to retrospectively evaluate a prospective series of patients with adolescent idiopathic scoliosis (AIS) who were treated with minimally invasive scoliosis surgery (MISS) technique with a minimum follow-up more than 1 year. MATERIALS AND

methodsWe retrospectively analyzed the prospectively collected data of 84 patients with AIS treated with MIS technique using two or three coin hole size incisions and a muscle-splitting approach. The clinical and radiological data such as the correction of deformity, coronal and sagittal profile and record of the perioperative morbidity of the patients were analyzed.

resultsThe mean primary Cobb angle was corrected from 59.8° preoperatively to 18.6° postoperatively with a mean correction of 68.9% (p < 0.001). The mean kyphosis at T2 to T12 was maintained within normal range with an increase from 31.2° preoperatively to 35.3° postoperatively (p < 0.001). The 30-day perioperative complication rate was 7.14% with one deep infection and five cases of hemothorax. The mean operation time was 312.8 min; mean estimated blood loss was 846.6 ml (range 420-2800); and mean length of stay was 8.5 days (range 5 to 14). All data of postoperative SRS-22 questionnaire were significantly improved (p < 0.001).

conclusionMISS used for AIS provides adequate correction in both planes and acceptable rate of perioperative complications, with a low estimated blood loss and short length of stay. Considering all the positives, the application of MISS technique for AIS seems meaningful and can become a valid alternative to posterior approach in the routine use. These slides can be retrieved under Electronic Supplementary Material.

Indexed as

KyphosisScoliosisSpinal FusionAdolescentAdultChildFemaleHumansMaleProspective StudiesRetrospective StudiesThoracic VertebraeTreatment OutcomeYoung AdultAdolescent idiopathic scoliosisMinimally invasive scoliosis surgerySpineSurgical correction

Identifiers

PMID31637547
OpenAlexW2980587894

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Registered trials

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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.