Evidence map›Paper›PMID 34300241›Full record

ArticleJournal of clinical medicine2021

Clinical Outcomes between Stand-Alone Zero-Profile Spacers and Cervical Plate with Cage Fixation for Anterior Cervical Discectomy and Fusion: A Retrospective Analysis of 166 Patients.

Samuel Sommaruga, Joaquin Camara-Quintana, Kishan Patel, Aria Nouri, Enrico Tessitore, Granit Molliqaj, Shreyas Panchagnula, Michael Robinson, Justin Virojanapa, Xin Sun and 5 more

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
4.4field-weighted citation impact, top 5% 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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Perioperative management of antithrombotic therapy in elderly patients undergoing elective ACDF: implementation and outcomes of a standardized institutional protocol.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
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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

15 authors at 3 institutions in 2 countries.

Samuel SommarugaDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT 06519, USA.
Joaquin Camara-QuintanaDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT 06519, USA.
Kishan PatelDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT 06519, USA.
Aria NouriDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT 06519, USA.ORCID 0000-0002-4965-3059
Enrico TessitoreDepartment of Neurosurgery, Geneva University Hospital, 1205 Geneva, Switzerland.
Granit MolliqajDepartment of Neurosurgery, Geneva University Hospital, 1205 Geneva, Switzerland.
Shreyas PanchagnulaDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT 06519, USA.
Michael RobinsonDepartment of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, OH 45267-0515, USA.
Justin VirojanapaDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT 06519, USA.
Xin SunDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT 06519, USA.
Fjodor MelnikovYale Center for Green Chemistry and Engineering, New Haven, CT 06511, USA.
Luis KolbDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT 06519, USA.
Karl SchallerDepartment of Neurosurgery, Geneva University Hospital, 1205 Geneva, Switzerland.
Khalid AbbedDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT 06519, USA.
Joseph ChengDepartment of Neurosurgery, Yale University School of Medicine, New Haven, CT 06519, USA.
Yale University · USUniversity Hospital of Geneva · CHUniversity of Cincinnati Medical Center · US

Funding

NIA Short Term Research Training: Students in Health Professional SchoolsT35AG049685 · NIA · YALE UNIVERSITY · PI Sarwat I Chaudhry, Terri R. Fried · 2016 to 2026
$804k
NIA NIH HHS T35 AG049685
6 · The paper itself

Abstract

Stand-alone (SA) zero-profile implants are an alternative to cervical plating (CP) in anterior cervical discectomy and fusion (ACDF). In this study, we investigate differences in surgical outcomes between SA and CP in ACDF. We conducted a retrospective analysis of 166 patients with myelopathy and/or radiculopathy who had ACDF with SA or CP from Jan 2013-Dec 2016. We measured surgical outcomes including Bazaz dysphagia score at 3 months, Nurick grade at last follow-up, and length of hospital stay. 166 patients (92F/74M) were reviewed. 92 presented with radiculopathy (55%), 37 with myelopathy (22%), and 37 with myeloradiculopathy (22%). The average operative time with CP was longer than SA (194 ± 69 vs. 126 ± 46 min) (

Indexed as

ACDFcervical platingdegenerative cervical myelopathydysphagiaradiculopathystand-alone implant

Identifiers

PMID34300241
PMCPMC8305235
OpenAlexW3182389010

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.