Three-dimensional periodontal investigations using a prototype handheld ultrasound scanner with spatial positioning reading sensor.
Aim: To demonstrate the feasibility of the 3D ultrasound periodontal tissue reconstruction of the lateral area of a porcine mandible using standard 2D ultrasound equipment and spatial positioning reading sensors.Material and Method: Periodontal 3D reconstructions were performed using a free-hand pro...
| Publicado en: | Medical Ultrasonography Vol. 23; no. 3; pp. 297 - 305 |
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| Autores principales: | , , , , , , , , , , , , , |
| Formato: | diagnostic images pictorial research tables/charts Journal Article |
| Publicado: |
Romanian Society of Ultrasonography in Medicine & Biology
2021
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=151987428&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 151987428 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 18444172 AX1S jtl: Medical Ultrasonography issn: 18444172 maglogo: N pubinfo: dt: 2021 vid: 23 iid: 3 pid: 57537 pub: Romanian Society of Ultrasonography in Medicine & Biology artinfo: ui: 151987428 151987428 NLM33657191 151987428 10.11152/mu-2837 NLM33657191 151987428 ppf: 297 ppct: 8 formats: fmt: @attributes: type: P tig: atl: Three-dimensional periodontal investigations using a prototype handheld ultrasound scanner with spatial positioning reading sensor. aug: au: Chifor, Radu Mengxun Li Kim-Cuong T. Nguyen Arsenescu, Tudor Chifor, Ioana Badea, Alexandru F. Badea, Mindra E. Hotoleanu, Mircea Major, Paul W. Le, Lawrence H. Li, Mengxun Nguyen, Kim-Cuong T Badea, Alexandru Florin Badea, Mindra Eugenia affil: Department of Preventive Dentistry, Faculty of Dental Medicine, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania sug: subj: Imaging, Three-Dimensional Musculoskeletal System Ultrasonography Algorithms Mandible Swine Animals ab: Aim: To demonstrate the feasibility of the 3D ultrasound periodontal tissue reconstruction of the lateral area of a porcine mandible using standard 2D ultrasound equipment and spatial positioning reading sensors.Material and Method: Periodontal 3D reconstructions were performed using a free-hand prototype based on a 2D US scanner and a spatial positioning reading sensor. For automated data processing, deep learning algorithms were implemented and trained using semi-automatically seg-mented images by highly specialized imaging professionals.Results: US probe movement analysis showed that non-parallel 2D frames were acquired during the scanning procedure. Comparing 3 different 3D periodontal reconstructions of the same porcine mandible, the accuracy ranged between 0.179 mm and 0.235 mm.Conclusion: The present study demonstrated the diagnostic potential of 3D reconstruction using a free-hand 2D US scanner with spatial positioning readings. The use of auto-mated data processing with deep learning algorithms makes the process practical in the clinical environment for assessment of periodontal soft tissues. pubtype: Academic Journal doctype: diagnostic images pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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