Evidence map›Paper›PMID 31471747›Full record

ArticleSurgery today2020

Simulation and navigation of living donor hepatectomy using a unique three-dimensional printed liver model with soft and transparent parenchyma.

Shintaro Kuroda, Takuya Kihara, Yurina Akita, Tsuyoshi Kobayashi, Hiroki Nikawa, Hideki Ohdan

Abstract read
PubMed Publisher
In one paragraph

Article in Surgery today, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 24% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
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  8. Review
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  13. Review
  14. 3D Printing of Physical Organ Models: Recent Developments and Challenges.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021
    Review
  15. 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 at 3 institutions in 1 country.

Shintaro KurodaDepartment of Gastroenterological and Transplant Surgery, Hiroshima University Hospital, 1-2-3, Kasumi, Hiroshima, 734-8551, Japan. shintarokuroda@hiroshima-u.ac.jp.
Takuya KiharaDepartment of Fixed Prosthodontics, School of Dental Medicine, Tsurumi University, Yokohama, Japan.
Yurina AkitaDepartment of Oral Biology and Engineering, Division of Oral Health Sciences, Institute of Biomedical and Health Sciences, Hiroshima University Graduate School, Hiroshima, Japan.
Tsuyoshi KobayashiDepartment of Gastroenterological and Transplant Surgery, Hiroshima University Hospital, 1-2-3, Kasumi, Hiroshima, 734-8551, Japan.
Hiroki NikawaDepartment of Oral Biology and Engineering, Division of Oral Health Sciences, Institute of Biomedical and Health Sciences, Hiroshima University Graduate School, Hiroshima, Japan.
Hideki OhdanDepartment of Gastroenterological and Transplant Surgery, Hiroshima University Hospital, 1-2-3, Kasumi, Hiroshima, 734-8551, Japan.
Hiroshima University Hospital · JPHiroshima University · JPTsurumi University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Three-dimensional printed liver models have been used for preoperative simulation. Unlike the standard three-dimensional system on a monitor, the three-dimensional printed model can be observed from any angle manually; therefore, surgeons can obtain a clear image directly from the model. We herein report the use of a unique three-dimensional liver model with a soft and transparent liver parenchyma. Through the parenchyma, the surgeons can observe the intrahepatic vessels and perform incisions in the model as a preoperative simulation. In this study, we applied this model to donor hepatectomy, which under most circumstances requires meticulous attention to detail. The actual processes and uses of a three-dimensional liver model in clinical surgery for liver transplantation are presented.

Indexed as

Computer SimulationLiving DonorsModels, AnatomicParenchymal TissuePrinting, Three-DimensionalHepatectomyHumans3D printing modelLiving donor hepatectomyTransparent liver parenchyma

Identifiers

PMID31471747
OpenAlexW2971009478

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.