Evidence map›Paper›PMID 29296409›Full record

ArticleJournal of radiosurgery and SBRT2015

Frame and frameless linear accelerator-based radiosurgery for idiopathic trigeminal neuralgia.

Allan Y Chen, Yen Hsieh, Steffanie McNair, Qijuan Li, Kevin Y Xu, Conrad Pappas

Open access · greenAbstract read
In one paragraph

Article in Journal of radiosurgery and SBRT, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact, top 65% 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

7 citing papers in PubMed, 7 citations in OpenAlex.

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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

6 authors at 3 institutions in 1 country.

Allan Y ChenDepartment of Radiation Oncology, Roseville Medical Center, The Permanente Medical Group, Roseville, CA 95678, USA.
Yen HsiehDepartment of Medicine, UC Davis Medical School, Davis, CA 95817, USA.
Steffanie McNairDepartment of Radiation Oncology, Roseville Medical Center, The Permanente Medical Group, Roseville, CA 95678, USA.
Qijuan LiDepartment of Radiation Oncology, Roseville Medical Center, The Permanente Medical Group, Roseville, CA 95678, USA.
Kevin Y XuDepartment of Radiation Oncology, Roseville Medical Center, The Permanente Medical Group, Roseville, CA 95678, USA.
Conrad PappasDepartment of Neurosurgery, Sacramento Medical Center, The Permanente Medical Group, Sacramento, CA 95825, USA.
Kaiser Permanente Roseville Medical Center · USKaiser Permanente Sacramento Medical Center · USUniversity of California Davis Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeWe report outcome of linear accelerator (Linac)-based stereotactic radiosurgery (SRS) for trigeminal neuralgia (TGN) utilizing rigid head frame (RF) and facemask (FM) immobilization.Method: From November 2008 to October 2012, 48 patients with idiopathic TGN underwent primary SRS by a dedicated Linac. RF immobilization was utilized for 34 patients, and frameless image-guided radiosurgery (IGRS) with FM immobilization was performed in 14 patients. Treatment outcome was assessed by patient interviews with a 7-item questionnaire.

resultsSub-millimeter targeting accuracy (0.71±0.31 mm) was recorded for frameless IGRS by a novel hidden-target phantom method. With a follow-up of 26 months, significant pain relief was recorded in 43 (89%) patients, including 26 (54%) complete and 17 (35%) partial responses; with a significant reduction of 2.4±1.3 points (

conclusionFrameless IGRS with FM immobilization is more patient friendly and can achieve as excellent treatment outcome as with RF immobilization for idiopathic TGN.

Indexed as

frameless image-guided radiosurgery.linear acceleratorradiosurgerytargeting accuracytrigeminal neuralgia

Identifiers

PMID29296409
PMCPMC5675493
OpenAlexW2972757160

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.