Evidence map›Paper›PMID 37502266›Full record

ArticleJournal of neuroendovascular therapy2021

Usefulness of Preoperative Simulation Using a Stereolithographic 3D Printer in Cerebral Aneurysm Coil Embolization.

Toshiyuki Onda, Tadashi Nonaka, Tatsufumi Nomura, Shigeru Inamura, Osamu Honda, Masahiko Daibou

Abstract read
In one paragraph

Article in Journal of neuroendovascular therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

6 authors.

Toshiyuki OndaDepartment of Neurosurgery, Sapporo Shiroishi Memorial Hospital, Sapporo, Hokkaido, Japan.
Tadashi NonakaDepartment of Neurosurgery, Sapporo Shiroishi Memorial Hospital, Sapporo, Hokkaido, Japan.
Tatsufumi NomuraDepartment of Neurosurgery, Sapporo Shiroishi Memorial Hospital, Sapporo, Hokkaido, Japan.
Shigeru InamuraDepartment of Neurosurgery, Sapporo Shiroishi Memorial Hospital, Sapporo, Hokkaido, Japan.
Osamu HondaDepartment of Neurosurgery, Sapporo Shiroishi Memorial Hospital, Sapporo, Hokkaido, Japan.
Masahiko DaibouDepartment of Neurosurgery, Sapporo Shiroishi Memorial Hospital, Sapporo, Hokkaido, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: We present a preoperative simulation of cerebral aneurysm coil embolization using a hollow model of cerebral blood vessels created by a stereolithography (SLA) 3D printer. Case Presentation: The patient was a 66-year-old woman. During follow-up, coil embolization was planned for an expanding paraclinoid aneurysm. A hollow cerebral vascular model was created preoperatively using an SLA 3D printer. The catheter was malleable and inserted into the hollow model, which enabled the surgeons to confirm its movement, stability, and ease of insertion. In the surgical procedure, the catheter was easily inserted into the aneurysm without reshaping. The procedure was completed without stability problems. Conclusion: The use of a hollow model of cerebral blood vessels was useful as a preoperative simulation and improved the safety of the procedure.

Indexed as

3D printingcatheter shapingpreoperative simulationunruptured aneurysm

Identifiers

PMID37502266
PMCPMC10371000

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.