Computed tomography-guided puncture using a mobile application for a motion sensor-equipped smartphone

Tibana, Tiago Kojun; Grubert, Renata Motta; Camilo, Denise Maria Rissato; Marchiori, Edson; Nunes, Thiago Franchi

doi:10.1590/0100-3984.2018.0048

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Cited by 3 publications

(1 citation statement)

References 12 publications

(8 reference statements)

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“…Once the diagnosis is established, the standard treatment options are the administration of antibiotics, open perineal drainage, and transurethral resection of the prostatic abscess. Currently, however, minimally invasive procedures such as needle aspiration guided by imaging methods are well established in interventional radiology practice and are preferable to conventional methods, with low rates of complications and satisfactory therapeutic results (1)(2)(3)(4)(5)(6)(7)(8) .…”

Section: Introductionmentioning

confidence: 99%

Transgluteal access for computed tomography-guided percutaneous puncture of prostatic abscesses

et al. 2020

Self Cite

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Section: Introductionmentioning

confidence: 99%

Transgluteal access for computed tomography-guided percutaneous puncture of prostatic abscesses

et al. 2020

Self Cite

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It is in the box! Improving the usability and benefits of surgical safety checklists – A feasibility study

Boillat

Rivas

2021

International Journal of Industrial Ergonomics

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Implementing the basic CT backprojecting algorithm in android mobile application

Kussainov

Myrzabek

et al. 2021

J. Phys.: Conf. Ser.

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We have implemented the basic steps for the FDK backprojecting algorithm in computed tomography. Application works from the set of preloaded projections and uses OpenCV libraries for FFT, convolution, frequency space image filtering, image’s brightness, contrast and quality manipulation. Compared to the desktop implementation, the calculation-intensive part of the application was moved to the asynchronous background task hosted by an android fragment. This allows the task to survive the application’s configuration changes and to run in the background even if the main activity was destroyed. The minimalistic interface with the access to all main backprojecting parameters was implemented. The result of backprojection is saved as an image in the download folder of the phone. The user also has the control over the reconstructed slice location along the Z axis.

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Computed tomography-guided puncture using a mobile application for a motion sensor-equipped smartphone

Cited by 3 publications

References 12 publications

Transgluteal access for computed tomography-guided percutaneous puncture of prostatic abscesses

Transgluteal access for computed tomography-guided percutaneous puncture of prostatic abscesses

It is in the box! Improving the usability and benefits of surgical safety checklists – A feasibility study

Implementing the basic CT backprojecting algorithm in android mobile application

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