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  • Conference paper
    Granados A, Hald N, Di Marco A, Ahmed S, Low-Beer N, Higham J, Kneebone R, Bello Fet al., 2014,

    Real-time visualisation and analysis of internal examinations - Seeing the unseen

    , Pages: 617-625, ISSN: 0302-9743

    Internal examinations such as Digital Rectal Examination (DRE) and bimanual Vaginal Examination (BVE) are routinely performed for early diagnosis of cancer and other diseases. Although they are recognised as core skills to be taught on a medical curriculum, they are difficult to learn and teach due to their unsighted nature. We present a framework that combines a visualisation and analysis tool with position and pressure sensors to enable the study of internal examinations and provision of real-time feedback. This approach is novel as it allows for real-time continuous trajectory and pressure data to be obtained for the complete examination, which may be used for teaching and assessment. Experiments were conducted performing DRE and BVE on benchtop models, and BVE on Gynaecological Teaching Assistants (GTA). The results obtained suggest that the proposed methodology may provide an insight into what constitutes an adequate DRE or BVE, provide real-time feedback tools for learning and assessment, and inform haptics-based simulator design. © 2014 Springer International Publishing.
  • Journal article
    Granados A, Hald N, Di Marco A, Ahmed S, Low-Beer N, Higham J, Kneebone R, Bello Fet al., 2014,

    Real-Time Visualisation and Analysis of Internal Examinations - Seeing the Unseen

    , MEDICAL IMAGE COMPUTING AND COMPUTER-ASSISTED INTERVENTION - MICCAI 2014, PT I, Vol: 8673, Pages: 617-+, ISSN: 0302-9743
  • Journal article
    Woodward PJ, Brenton H, Ames D, Bello F, Birns Jet al., 2013,

    A multi-media e-learning tool for stroke

    , INTERNATIONAL JOURNAL OF STROKE, Vol: 8, Pages: 34-35, ISSN: 1747-4930
  • Journal article
    Davies J, Khatib M, Bello F, 2013,

    Open Surgical Simulation-A Review

    , JOURNAL OF SURGICAL EDUCATION, Vol: 70, Pages: 618-627, ISSN: 1931-7204
  • Journal article
    Luboz V, Zhang Y, Johnson S, Song Y, Kilkenny C, Hunt C, Woolnough H, Guediri S, Zhai J, Odetoyinbo T, Littler P, Fisher A, Hughes C, Chalmers N, Kessel D, Clough PJ, Ward J, Phillips R, How T, Bulpitt A, John NW, Bello F, Gould Det al., 2013,

    ImaGiNe Seldinger: First simulator for Seldinger technique and angiography training

    , COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE, Vol: 111, Pages: 419-434, ISSN: 0169-2607
  • Journal article
    Barrow A, Akhtar K, Gupte C, Bello Fet al., 2013,

    Requirements analysis of a 5 degree of freedom haptic simulator for orthopedic trauma surgery.

    , Stud Health Technol Inform, Vol: 184, Pages: 43-47, ISSN: 0926-9630

    There are currently few Virtual Reality simulators for orthopedic trauma surgery. The current simulators provide only a basic recreation of the manual skills involved, focusing instead on the procedural and anatomical knowledge required. One factor limiting simulation of the manual skills is the complexity of adding realistic haptic feedback, particularly torques. This paper investigates the requirements, in terms of forces and workspace (linear and rotational), of a haptic interface to simulate placement of a lag screw in the femoral head, such as for fixation of a fracture in the neck of the femur. To measure these requirements, a study has been conducted involving 5 subjects with experience performing this particular procedure. The results gathered are being used to inform the design of a new haptic simulator for orthopedic trauma surgery.

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