Evidence map›Paper›PMID 30220767›Full record

ArticleProceedings of SPIE--the International Society for Optical Engineering2017

Automatic segmentation of the prostate on CT images using deep learning and multi-atlas fusion.

Ling Ma, Rongrong Guo, Guoyi Zhang, Funmilayo Tade, David M Schuster, Peter Nieh, Viraj Master, Baowei Fei

Abstract read
In one paragraph

Article in Proceedings of SPIE--the International Society for Optical Engineering, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–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

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
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  7. Review
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  9. Review
  10. Article
  11. Automatic Segmentation of the Prostate on MR Images based on Anatomy and Deep Learning.Proceedings of SPIE--the International Society for Optical Engineering · 2021
    Article
  12. Article
  13. High-Resolution Encoder-Decoder Networks for Low-Contrast Medical Image Segmentation.IEEE transactions on image processing : a publication of the IEEE Signal Processing Society · 2019
    Article
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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

8 authors.

Ling MaDepartment of Radiology and Imaging Sciences, Emory University, Atlanta, GA.
Rongrong GuoDepartment of Radiology and Imaging Sciences, Emory University, Atlanta, GA.
Guoyi ZhangDepartment of Radiology and Imaging Sciences, Emory University, Atlanta, GA.
Funmilayo TadeDepartment of Radiology and Imaging Sciences, Emory University, Atlanta, GA.
David M SchusterDepartment of Radiology and Imaging Sciences, Emory University, Atlanta, GA.
Peter NiehDepartment of Urology, Emory University, Atlanta, GA.
Viraj MasterDepartment of Urology, Emory University, Atlanta, GA.
Baowei FeiDepartment of Radiology and Imaging Sciences, Emory University, Atlanta, GA.

Funding

ACADEMIC-INDUSTRIAL PARTNERSHIP FOR TRANSLATION OF PET/TRUS GUIDED INTERVENTIONR01CA204254 · NCI · UNIVERSITY OF TEXAS DALLAS · PI FEI, BAOWEI · 2017 to 2021
$2.0M
MOLECULAR IMAGING DIRECTED, 3D ULTRASOUND-GUIDED, BIOPSY SYSTEMR01CA156775 · NCI · UNIVERSITY OF TEXAS DALLAS · PI FEI, BAOWEI · 2011 to 2016
$1.7M
Targeted fusion biopsy using anti-[18F]FACBC PET/CT and real-time 3D ultrasound gR21CA176684 · NCI · EMORY UNIVERSITY · PI FEI, BAOWEI, MASTER, VIRAJ · 2013 to 2014
$568k
NCI NIH HHS R01 CA156775NCI NIH HHS R01 CA204254NCI NIH HHS R21 CA176684
6 · The paper itself

Abstract

Automatic segmentation of the prostate on CT images has many applications in prostate cancer diagnosis and therapy. However, prostate CT image segmentation is challenging because of the low contrast of soft tissue on CT images. In this paper, we propose an automatic segmentation method by combining a deep learning method and multi-atlas refinement. First, instead of segmenting the whole image, we extract the region of interesting (ROI) to delete irrelevant regions. Then, we use the convolutional neural networks (CNN) to learn the deep features for distinguishing the prostate pixels from the non-prostate pixels in order to obtain the preliminary segmentation results. CNN can automatically learn the deep features adapting to the data, which are different from some handcrafted features. Finally, we select some similar atlases to refine the initial segmentation results. The proposed method has been evaluated on a dataset of 92 prostate CT images. Experimental results show that our method achieved a Dice similarity coefficient of 86.80% as compared to the manual segmentation. The deep learning based method can provide a useful tool for automatic segmentation of the prostate on CT images and thus can have a variety of clinical applications.

Indexed as

computed tomography (CT)convolutional neural networks (CNN)deep learningimage segmentationmulti-atlas segmentationProstateprostate cancer

Identifiers

PMID30220767
PMCPMC6138461

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.