Evidence map›Paper›PMID 32355615›Full record

ArticleInternational journal of spine surgery2020

Minimally Invasive Transforaminal Lumbar Interbody Fusion: Comparison of Isthmic Versus Degenerative Spondylolisthesis.

Dustin H Massel, Benjamin C Mayo, Grant D Shifflett, Daniel D Bohl, Philip K Louie, Bryce A Basques, William W Long, Krishna D Modi, Fady Y Hijji, Ankur S Narain and 1 more

Open access · diamondAbstract read
In one paragraph

Article in International journal of spine surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

4 citing papers in PubMed, 13 citations in OpenAlex.

  1. Patient-reported outcome of lumbar decompression with instrumented fusion for low-grade spondylolisthesis: influence of pathology and baseline symptoms.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
    Article
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  4. 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

11 authors at 1 institution in 1 country.

Dustin H MasselDepartment of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois.
Benjamin C MayoDepartment of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois.
Grant D ShifflettDepartment of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois.
Daniel D BohlDepartment of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois.
Philip K LouieDepartment of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois.
Bryce A BasquesDepartment of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois.
William W LongDepartment of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois.
Krishna D ModiDepartment of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois.
Fady Y HijjiDepartment of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois.
Ankur S NarainDepartment of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois.
Kern SinghDepartment of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois.
Rush University Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMinimally invasive transforaminal lumbar interbody fusion (MIS TLIF) is a common surgical procedure for treatment of degenerative spondylolisthesis (DS) but remains controversial for treatment of isthmic spondylolisthesis (IS). Few studies have compared IS and DS outcomes after MIS TLIF. Therefore, the objective of the current study was to compare outcomes of patients with IS and DS after MIS TLIF.

methodsA retrospective cohort analysis was performed on a prospectively maintained database of patients who underwent a primary, 1-level MIS TLIF for grade I or II IS or DS. Grade I and II DS and grade I IS patients were treated with MIS TLIF via a unilateral tubular approach, whereas the grade II IS patients were treated via a bilateral tubular approach. Differences in patient demographics and preoperative characteristics were assessed using independent sample

resultsA total of 223 patients were included (IS: 62 [27.8%]; DS: 161 [72.2%]). IS patients were younger (

conclusionsDespite being younger and having a lower comorbidity burden than the DS cohort, similar outcomes were observed after MIS TLIF for IS patients. LEVEL OF EVIDENCE: 3. CLINICAL RELEVANCE: These results suggest MIS TLIF is an appropriate treatment option for IS patients despite the increased instability inherent with IS.

Indexed as

bilateral interbody cagedegenerative spondylolisthesisisthmic spondylolisthesislow-grade spondylolisthesisminimally invasive spine surgerytransforaminal lumbar interbody fusionunilateral interbody cage

Identifiers

PMID32355615
PMCPMC7188096
OpenAlexW3016854711

What OpenQuestion holds

Textmetadata
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.