Individual 3-dimensional printed mold for treating hard palate carcinoma with brachytherapy: A clinical report

Valentina Lancellotta; Stefano Pagano; Luca Tagliaferri; Marco Piergentini; Alessandro Ricci; Sandro Montecchiani; Simonetta Saldi; Sara Chierchini; Stefano Cianetti; Vincenzo Valentini; György Kovács; Cynthia Aristei

doi:10.1016/j.prosdent.2018.06.016

Individual 3-dimensional printed mold for treating hard palate carcinoma with brachytherapy: A clinical report

Valentina Lancellotta^*, Stefano Pagano, Luca Tagliaferri, Marco Piergentini, Alessandro Ricci, Sandro Montecchiani, Simonetta Saldi, Sara Chierchini, Stefano Cianetti, Vincenzo Valentini, György Kovács, Cynthia Aristei

^*Corresponding author for this work

Clinic of Radiotherapy

7 Citations (Scopus)

Abstract

This clinical report describes the use of a 3-dimensional (3D) printer to create an individual mold for delivering high-dose-rate interventional radiotherapy for hard palate cancer. The maxillary teeth and palate were scanned with an intraoral scanner (3Shape TRIOS 3). The scan was transformed into a mesh using the standard tessellation language (STL) format and aligned with Digital Imaging and Communications in Medicine (DICOM) computed tomography (CT) images using free Blue Sky Plan 4 planning software. A mold was generated by tracing a guideline around the gingival margins of the maxillary teeth and palate on the scan mesh in accordance with established parameters. All data were imported into computer-aided design (CAD) software. For this patient, 3 parallel 2.2-mm-diameter ducts were placed 10 mm from each other in the mold mesh. A CT scan of the patient's mouth with the mold in place was used for treatment planning. Treatment was delivered by means of microSelectron digital afterloading.

Original language	English
Journal	Journal of Prosthetic Dentistry
Volume	121
Issue number	4
Pages (from-to)	690-693
Number of pages	4
ISSN	0022-3913
DOIs	https://doi.org/10.1016/j.prosdent.2018.06.016
Publication status	Published - 04.2019

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Lancellotta, V., Pagano, S., Tagliaferri, L., Piergentini, M., Ricci, A., Montecchiani, S., Saldi, S., Chierchini, S., Cianetti, S., Valentini, V., Kovács, G., & Aristei, C. (2019). Individual 3-dimensional printed mold for treating hard palate carcinoma with brachytherapy: A clinical report. Journal of Prosthetic Dentistry, 121(4), 690-693. https://doi.org/10.1016/j.prosdent.2018.06.016

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title = "Individual 3-dimensional printed mold for treating hard palate carcinoma with brachytherapy: A clinical report",

abstract = "This clinical report describes the use of a 3-dimensional (3D) printer to create an individual mold for delivering high-dose-rate interventional radiotherapy for hard palate cancer. The maxillary teeth and palate were scanned with an intraoral scanner (3Shape TRIOS 3). The scan was transformed into a mesh using the standard tessellation language (STL) format and aligned with Digital Imaging and Communications in Medicine (DICOM) computed tomography (CT) images using free Blue Sky Plan 4 planning software. A mold was generated by tracing a guideline around the gingival margins of the maxillary teeth and palate on the scan mesh in accordance with established parameters. All data were imported into computer-aided design (CAD) software. For this patient, 3 parallel 2.2-mm-diameter ducts were placed 10 mm from each other in the mold mesh. A CT scan of the patient's mouth with the mold in place was used for treatment planning. Treatment was delivered by means of microSelectron digital afterloading.",

author = "Valentina Lancellotta and Stefano Pagano and Luca Tagliaferri and Marco Piergentini and Alessandro Ricci and Sandro Montecchiani and Simonetta Saldi and Sara Chierchini and Stefano Cianetti and Vincenzo Valentini and Gy{\"o}rgy Kov{\'a}cs and Cynthia Aristei",

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doi = "10.1016/j.prosdent.2018.06.016",

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Lancellotta, V, Pagano, S, Tagliaferri, L, Piergentini, M, Ricci, A, Montecchiani, S, Saldi, S, Chierchini, S, Cianetti, S, Valentini, V, Kovács, G & Aristei, C 2019, 'Individual 3-dimensional printed mold for treating hard palate carcinoma with brachytherapy: A clinical report', Journal of Prosthetic Dentistry, vol. 121, no. 4, pp. 690-693. https://doi.org/10.1016/j.prosdent.2018.06.016

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T1 - Individual 3-dimensional printed mold for treating hard palate carcinoma with brachytherapy: A clinical report

AU - Lancellotta, Valentina

AU - Pagano, Stefano

AU - Tagliaferri, Luca

AU - Piergentini, Marco

AU - Ricci, Alessandro

AU - Montecchiani, Sandro

AU - Saldi, Simonetta

AU - Chierchini, Sara

AU - Cianetti, Stefano

AU - Valentini, Vincenzo

AU - Kovács, György

AU - Aristei, Cynthia

PY - 2019/4

Y1 - 2019/4

N2 - This clinical report describes the use of a 3-dimensional (3D) printer to create an individual mold for delivering high-dose-rate interventional radiotherapy for hard palate cancer. The maxillary teeth and palate were scanned with an intraoral scanner (3Shape TRIOS 3). The scan was transformed into a mesh using the standard tessellation language (STL) format and aligned with Digital Imaging and Communications in Medicine (DICOM) computed tomography (CT) images using free Blue Sky Plan 4 planning software. A mold was generated by tracing a guideline around the gingival margins of the maxillary teeth and palate on the scan mesh in accordance with established parameters. All data were imported into computer-aided design (CAD) software. For this patient, 3 parallel 2.2-mm-diameter ducts were placed 10 mm from each other in the mold mesh. A CT scan of the patient's mouth with the mold in place was used for treatment planning. Treatment was delivered by means of microSelectron digital afterloading.

AB - This clinical report describes the use of a 3-dimensional (3D) printer to create an individual mold for delivering high-dose-rate interventional radiotherapy for hard palate cancer. The maxillary teeth and palate were scanned with an intraoral scanner (3Shape TRIOS 3). The scan was transformed into a mesh using the standard tessellation language (STL) format and aligned with Digital Imaging and Communications in Medicine (DICOM) computed tomography (CT) images using free Blue Sky Plan 4 planning software. A mold was generated by tracing a guideline around the gingival margins of the maxillary teeth and palate on the scan mesh in accordance with established parameters. All data were imported into computer-aided design (CAD) software. For this patient, 3 parallel 2.2-mm-diameter ducts were placed 10 mm from each other in the mold mesh. A CT scan of the patient's mouth with the mold in place was used for treatment planning. Treatment was delivered by means of microSelectron digital afterloading.

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JO - Journal of Prosthetic Dentistry

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ER -

Individual 3-dimensional printed mold for treating hard palate carcinoma with brachytherapy: A clinical report

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