Evidence map›Paper›PMID 35287285›Full record

ArticleFunctional imaging and modeling of the heart : ... International Workshop, FIMH ..., proceedings. FIMH (Conference)2021

M-SiSSR: Regional Endocardial Function Using Multilabel Simultaneous Subdivision Surface Registration.

Davis M Vigneault, Francisco Contijoch, Christopher P Bridge, Katherine Lowe, Chelsea Jan, Elliot R McVeigh

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Functional imaging and modeling of the heart : ... International Workshop, FIMH ..., proceedings. FIMH (Conference), 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.

Davis M VigneaultDepartment of Internal Medicine, Scripps Mercy Hospital, San Diego, CA, USA.ORCID 0000-0003-3798-9812
Francisco ContijochDepartment of Bioengineering, UC San Diego, La Jolla, CA, USA.ORCID 0000-0001-9616-3274
Christopher P BridgeAthinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Charlestown, MA, USA.ORCID 0000-0002-2242-351X
Katherine LoweDepartment of Bioengineering, UC San Diego, La Jolla, CA, USA.
Chelsea JanDepartment of Bioengineering, UC San Diego, La Jolla, CA, USA.
Elliot R McVeighDepartment of Bioengineering, UC San Diego, La Jolla, CA, USA.ORCID 0000-0003-1684-2432

Funding

Training In Cardiovascular Physiology & PharmacologyT32HL007444 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Ju Chen, Robert Scott Ross · 1985 to 2026
$11.1M
True 4DCT for Quantifying LV Dyssynchrony and Function for Targeting LV Lead Location in CRTR01HL144678 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MCVEIGH, ELLIOT R · 2019 to 2022
$3.3M
UCSD PRIDE Faculty Development Program in Cardiovascular SciencesR25HL145817 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Robert Scott Ross, Joann Trejo · 2019 to 2026
$3.3M
Patient-specific thrombosis risk in atrial fibrillation by 4D CT imaging of atrial kinetics combined with computational fluid dynamicsR01HL160024 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DEL ALAMO, JUAN CARLOS, KAHN, ANDREW · 2021 to 2024
$2.7M
Comprehensive Assessment of Right Ventricular and Pulmonary Vascular Function via CT Imaging in Heart Failure PatientsK01HL143113 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI CONTIJOCH, FRANCISCO J · 2018 to 2022
$872k
NHLBI NIH HHS K01 HL143113NHLBI NIH HHS R01 HL144678NHLBI NIH HHS R01 HL160024NHLBI NIH HHS R25 HL145817NHLBI NIH HHS T32 HL007444
6 · The paper itself

Abstract

Quantification of regional cardiac function is a central goal of cardiology. Multiple methods, such as Coherent Point Drift (CPD) and Simultaneous Subdivision Surface Registration (SiSSR), have been used to register meshes to the endocardial surface. However, these methods do not distinguish between cardiac chambers during registration, and consequently the mesh may "slip" across the interface between two structures during contraction, resulting in inaccurate regional functional measurements. Here, we present Multilabel-SiSSR (M-SiSSR), a novel method for registering a "labeled" cardiac mesh (with each triangle assigned to a cardiac structure). We compare our results to the original, label-agnostic version of SiSSR and find both a visual and quantitative improvement in tracking of the mitral valve plane.

Indexed as

Cardiac Computed Tomography (CCT)Convolutional Neural Networks (CNNs)Mesh registrationRegional cardiac functionSubdivision surfaces

Identifiers

PMID35287285
PMCPMC8918026

What OpenQuestion holds

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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.