Fusion of images and clinical features for the prediction of Pulmonary embolism in Ultrasound imaging

Aurelien Olivier, Clement Hoffmann, Ali Mansour, Luc Bressollette, Benoit Clement

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Venous Thromboembolism (VTE) is a life-threatening disease encompassing pulmonary embolism and deep venous thrombosis (DVT). Pulmonary embolism occurs in 50% of patients with a proximal deep venous thrombosis. We aimed to predict the occurrence of a pulmonary embolism in patients with a DVT from clinical data and Ultrasound images of proximal thrombosis. To address this task, we proposed to use a Deep learning model that uses both images and 5 clinical factors as input and we aimed to measure the contributions compared to using only images. Promising results were obtained with both models compared to the state-of-art. The contribution of the clinical factors remains unclear but a gain in accuracy was observed when using smaller models.

Original languageEnglish
Title of host publicationProceedings of the 22nd IEEE Statistical Signal Processing Workshop, SSP 2023
PublisherInstitute of Electrical and Electronics Engineers
Pages423-427
Number of pages5
ISBN (Electronic)9781665452458
DOIs
Publication statusPublished - 9 Aug 2023
Event22nd IEEE Statistical Signal Processing Workshop, SSP 2023 - Hanoi, Viet Nam
Duration: 2 Jul 20235 Jul 2023

Publication series

NameIEEE Workshop on Statistical Signal Processing Proceedings
Volume2023-July

Conference

Conference22nd IEEE Statistical Signal Processing Workshop, SSP 2023
Country/TerritoryViet Nam
CityHanoi
Period2/07/235/07/23

Keywords

  • Data fusion
  • Deep learning
  • Pulmonary embolism
  • Ultrasound imaging

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