Medical Imaging Analysis: Current and Future Trends

A special issue of Bioengineering (ISSN 2306-5354). This special issue belongs to the section "Biosignal Processing".

Deadline for manuscript submissions: 31 July 2025 | Viewed by 785

Special Issue Editors


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Guest Editor
Department of Eye and Vision Sciences, University of Liverpool, Liverpool, UK
Interests: computer vision; artificial intelligence (AI); multi-modality learning; disease progression monitoring; human computer interaction
Center for Advanced Intelligence Project, RIKEN, Tokyo, Japan
Interests: convolutional neural network; computer vision; medical imaging

Special Issue Information

Dear Colleagues,

Medical image analysis is a rapidly advancing field that leverages deep learning and machine learning to enhance computer-aided diagnostic accuracy and support clinicians in treatment planning. From traditional image processing techniques to cutting-edge deep learning models and foundation models, the field has achieved significant progress. This Special Issue aims to explore the latest techniques and future trends in medical image analysis, with a focus on innovations that bridge the gap between technological advancements and clinical practice.

Over the past decade, deep learning-based algorithms have driven the development of state-of-the-art methods for medical image analysis, including applications in disease prediction and anatomical segmentation. With the advent of large-scale and foundation models, multi-modality learning has enabled researchers to leverage diverse data sources, further enhancing diagnostic capabilities. Current research trends are shifting towards disease progression prediction and monitoring, offering critical insights into disease development over time. Additionally, there is increasing emphasis on the interpretability of AI models, which is crucial for their adoption in clinical workflows. Key challenges remain in integrating medical image analysis algorithms into real-world applications, particularly in designing effective human–computer interaction systems that support clinicians in decision-making.

This Special Issue on “Medical Image Analysis: Current and Future Trends” aims to provide a venue for presenting recent findings in the field of medical image analysis. Researchers, healthcare professionals, and AI practitioners are encouraged to submit papers with the applications to the medical image analysis for disease detection, diagnosis, and prognosis. The topics of interest for this Special Issue include, but are not limited to, the following:

  1. Deep learning and foundation models for medical image analysis;
  2. Interpretable and trustworthy AI for medical imaging;
  3. Multi-modality data learning;
  4. Disease progression prediction and monitoring;
  5. Computer-aided diagnosis systems;
  6. Human-computer interaction for healthcare.

Dr. He Zhao
Dr. Lin Gu
Guest Editors

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Keywords

  • computer vision
  • artificial intelligence (AI)
  • multi-modality learning
  • disease progression monitoring
  • explainable AI
  • human-computer interaction

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Published Papers (2 papers)

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Research

18 pages, 3481 KiB  
Article
Assessment of Urethral Elasticity by Shear Wave Elastography: A Novel Parameter Bridging a Gap Between Hypermobility and ISD in Female Stress Urinary Incontinence
by Desirèe De Vicari, Marta Barba, Clarissa Costa, Alice Cola and Matteo Frigerio
Bioengineering 2025, 12(4), 373; https://doi.org/10.3390/bioengineering12040373 - 1 Apr 2025
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Abstract
Stress urinary incontinence (SUI) results from complex anatomical and functional interactions, including urethral mobility, muscle activity, and pelvic floor support. Despite advancements in imaging and electrophysiology, a comprehensive model remains elusive. This study employed shear wave elastography (SWE), incorporating sound touch elastography (STE) [...] Read more.
Stress urinary incontinence (SUI) results from complex anatomical and functional interactions, including urethral mobility, muscle activity, and pelvic floor support. Despite advancements in imaging and electrophysiology, a comprehensive model remains elusive. This study employed shear wave elastography (SWE), incorporating sound touch elastography (STE) and sound touch quantification (STQ) with acoustic radiation force impulse (ARFI) technology, to assess urethral elasticity and bladder neck descent (BND) in women with SUI and continent controls. Between October 2024 and January 2025, 30 women (15 with SUI, 15 controls) underwent transperineal and intravaginal ultrasonography at IRCCS San Gerardo. Statistical analysis, conducted using JMP 17, revealed significantly greater BND in the SUI group (21.8 ± 7.8 mm vs. 10.5 ± 5 mm) and increased urethral stiffness (Young’s modulus: middle urethra, 57.8 ± 15.6 kPa vs. 30.7 ± 6.4 kPa; p < 0.0001). Mean urethral pressure was the strongest predictor of SUI (p < 0.0001). Findings emphasize the role of urethral support and connective tissue integrity in continence. By demonstrating SWE’s diagnostic utility, this study provides a foundation for personalized, evidence-based approaches to SUI assessment and management. Full article
(This article belongs to the Special Issue Medical Imaging Analysis: Current and Future Trends)
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17 pages, 3051 KiB  
Article
Introduction of a Semi-Quantitative Image-Based Analysis Tool for CBCT-Based Evaluation of Bone Regeneration in Tooth Extraction Sockets
by Anja Heselich, Pauline Neff, Joanna Śmieszek-Wilczewska, Robert Sader and Shahram Ghanaati
Bioengineering 2025, 12(3), 301; https://doi.org/10.3390/bioengineering12030301 - 16 Mar 2025
Cited by 1 | Viewed by 340
Abstract
After tooth extraction, resorptive changes in extraction sockets and the adjacent alveolar ridge can affect subsequent tooth replacement and implantation. Several surgical concepts, including the application of autologous blood concentrate platelet-rich fibrin (PRF), aim to reduce these changes. While PRF’s wound-healing and pain-relieving [...] Read more.
After tooth extraction, resorptive changes in extraction sockets and the adjacent alveolar ridge can affect subsequent tooth replacement and implantation. Several surgical concepts, including the application of autologous blood concentrate platelet-rich fibrin (PRF), aim to reduce these changes. While PRF’s wound-healing and pain-relieving effects are well-documented, its impact on bone regeneration is less clear due to varying PRF protocols and measurement methods for bone regeneration. This study aimed to develop a precise, easy-to-use non-invasive radiological evaluation method that examines the entire extraction socket to assess bone regeneration using CBCT data from clinical trials. The method, based on the freely available Image J-based software “Fiji”, proved to be precise, reproducible, and transferable. As limitation remains the time requirement and its exclusive focus on radiological bone regeneration. Nevertheless, the method presented here is more precise than the ones currently described in the literature, as it evaluates the entire socket rather than partial areas. The application of the novel method to measure mineralized socket volume and radiological bone density of newly formed bone in a randomized, controlled clinical trial assessing solid PRF for socket preservation in premolar and molar sockets showed only slight, statistically non-significant trends toward better regeneration in the PRF group compared to natural healing. Full article
(This article belongs to the Special Issue Medical Imaging Analysis: Current and Future Trends)
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