Evidence map›Paper›PMID 38101258›Full record

ReviewClinical neurology and neurosurgery2024

A surgical decision aid for occipital neuralgia with literature review and single center case series.

Susanna D Howard, Ritesh Karsalia, Yohannes Ghenbot, Liming Qiu, I Jonathan Pomeraniec, John Y K Lee, Eric L Zager, Iahn Cajigas

Open access · greenAbstract readReview
In one paragraph

Review in Clinical neurology and neurosurgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 41% 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

2 citing papers in PubMed, 1 citations in OpenAlex.

  1. Article
  2. Article
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

8 authors at 1 institution in 1 country.

Susanna D HowardDepartment of Neurosurgery, University of Pennsylvania, Philadelphia, PA, USA.
Ritesh KarsaliaUniversity of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.
Yohannes GhenbotDepartment of Neurosurgery, University of Pennsylvania, Philadelphia, PA, USA.
Liming QiuDepartment of Neurosurgery, University of Pennsylvania, Philadelphia, PA, USA.
I Jonathan PomeraniecDepartment of Neurosurgery, University of Pennsylvania, Philadelphia, PA, USA.
John Y K LeeDepartment of Neurosurgery, University of Pennsylvania, Philadelphia, PA, USA.
Eric L ZagerDepartment of Neurosurgery, University of Pennsylvania, Philadelphia, PA, USA.
Iahn CajigasDepartment of Neurosurgery, University of Pennsylvania, Philadelphia, PA, USA. Electronic address: iahn.cajigas@pennmedicine.upenn.edu.
University of Pennsylvania · US

Funding

Neurosurgeon Research Career Development Program (NRCDP)K12NS129164 · NINDS · WASHINGTON UNIVERSITY · PI Sepideh Amin-Hanjani, Emad N Eskandar · 2023 to 2026
$6.7M
Neurologic Clinical Epidemiology Training ProgramT32NS061779 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI Andrea Lauren Christman Schneider, Allison Willis · 2008 to 2026
$4.6M
NINDS NIH HHS K12 NS129164NINDS NIH HHS T32 NS061779
6 · The paper itself

Abstract

backgroundOccipital neuralgia (ON) is a debilitating headache disorder. Due to the rarity of this disorder and lack of high-level evidence, a clear framework for choosing the optimal surgical approach for medically refractory ON incorporating shared decision making with patients does not exist.

methodsA literature review of studies reporting pain outcomes of patients who underwent surgical treatment for ON was performed, as well as a retrospective chart review of patients who underwent surgery for ON within our institution.

resultsThirty-two articles met the inclusion criteria. A majority of the articles were retrospective case series (22/32). The mean number of patients across the studies was 34 (standard deviation (SD) 39). Among the 13 studies that reported change in pain score on 10-point scales, a study of 20 patients who had undergone C2 and/or C3 ganglionectomies reported the greatest reduction in pain intensity after surgery. The studies evaluating percutaneous ablative methods including radiofrequency ablation and cryoablation showed the smallest reduction in pain scores overall. At our institution from 2014 to 2023, 11 patients received surgical treatment for ON with a mean follow-up of 187 days (SD 426).

conclusionBased on these results, the first decision aid for selecting a surgical approach to medically refractory ON is presented. The algorithm prioritizes nerve sparing followed by non-nerve sparing techniques with the incorporation of patient preference. Shared decision making is critical in the treatment of ON given the lack of clear scientific evidence regarding the superiority of a particular surgical method.

Indexed as

HeadacheNeuralgiaDecision Support TechniquesHumansRetrospective StudiesTreatment OutcomeDecision aidOccipital nerve stimulatorOccipital neuralgia

Identifiers

PMID38101258
PMCPMC11094538
OpenAlexW4389612393

What OpenQuestion holds

Textmetadata
LicenceTDM
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.