Abstract
The lead extraction procedures are for the patients who already have pacemaker implanted and leads need to be replaced. The procedure is a high-risk procedure and it could lead to major complications or even procedure-related death. Recently, an Electra Registry Outcome Score (EROS) was designed to create a risk assessment tool using the data about personal health records and an accuracy of 0.70 was achieved. In this paper, we hypothesized that a coil inside the superior vena cava (SVC) is a very important risk factor. By integrating it into the risk assessment model, the accuracy can be further improved. Therefore, an automatic detection method was developed to localize the positions of coils in the X-ray images. It was based on a U-Net convolutional network. To determine the coil position relative to the SVC position inside the chest X-ray image, the heart region was first detected by using a modified VGG16 model. Then, the bounding box of the SVC can be estimated based on the heart anatomy. Finally, a XGBoost classifier was trained on the data about personal health records and the risk factor about the coil position. An accuracy of 0.85 was achieved.
| Original language | English |
|---|---|
| Title of host publication | Functional Imaging and Modeling of the Heart |
| Subtitle of host publication | 12th International Conference, FIMH 2023, Proceedings |
| Editors | Olivier Bernard, Patrick Clarysse, Nicolas Duchateau, Jacques Ohayon, Magalie Viallon |
| Publisher | Springer |
| Pages | 310-319 |
| Number of pages | 10 |
| ISBN (Electronic) | 978-3-031-35302-4 |
| ISBN (Print) | 978-3-031-35301-7 |
| DOIs | |
| Publication status | E-pub ahead of print - 16 Jun 2023 |
| Event | 12th International Conference On Functional Imaging And Modeling Of The Heart - Lyon, France Duration: 19 Jun 2023 → 22 Jun 2023 https://fimh2023.sciencesconf.org/ |
Publication series
| Name | Lecture Notes in Computer Science |
|---|---|
| Publisher | Springer |
| Volume | 13958 |
| ISSN (Print) | 0302-9743 |
| ISSN (Electronic) | 1611-3349 |
Conference
| Conference | 12th International Conference On Functional Imaging And Modeling Of The Heart |
|---|---|
| Abbreviated title | FIMH2023 |
| Country/Territory | France |
| City | Lyon |
| Period | 19/06/23 → 22/06/23 |
| Internet address |
Bibliographical note
The final publication is available at Springer via http://dx.doi.org/10.1007/978-3-031-35302-4_32Copyright © and Moral Rights are retained by the author(s) and/ or other copyright owners. A copy can be downloaded for personal non-commercial research or study, without prior permission or charge. This item cannot be reproduced or quoted extensively from without first obtaining permission in writing from the copyright holder(s). The content must not be changed in any way or sold commercially in any format or medium without the formal permission of the copyright holders.
This document is the author’s post-print version, incorporating any revisions agreed during the peer-review process. Some differences between the published version and this version may remain and you are advised to consult the published version if you wish to cite from it.
Keywords
- deep learning
- wire detection
- risk assessment