Name: designing cad/cam surgical guides for maxillary reconstruction using an in-house approach
Uploaded: 2018-08-24T13:00:00
Description: Watch this Scientific Journal Video about Designing CAD/CAM Surgical Guides for Maxillary Reconstruction Using an In-house Approach at JoVE.com

Bu eser kısmen JSP'ler KAKENHI Grant numarası JP17K11914 tarafından desteklenmiştir.

Bu çalışmada yazarlar Kurumsal değerlendirme Komitesi tarafından kabul edildi ve yazılı izni formları tüm hastalar tarafından tamamlanmıştır.
1. malzeme hazırlanması
<ol><li>Bir kişisel bilgisayar, hesaplanan tomografik (CT) veri yüz kemik ve fibula, dönüştürme yazılımı örneğin InVesalius20ve üç boyutlu (3-b) CAD yazılımı (Örneğin, Blender21) kullanın. Not: Maksimum kalınlığı 1 mm dilimleri CT v...

<ol>
	<li>Hirsch, D. L., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Use+of+computer-aided+design+and+computer-aided+manufacturing+to+produce+orthognathically+ideal+surgical+outcomes:+A+paradigm+shift+in+head+and+neck+reconstruction.">Use of computer-aided design and computer-aided manufacturing to produce orthognathically ideal surgical outcomes: A paradigm shift in head and neck reconstruction.</a> Journal of Oral and Maxillofacial Surgery. 67 (10), 2115-2122 (2009).</li><li>Hanasono, M. M., Skoracki, R. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Computer-assisted+design+and+rapid+prototype+modeling+in+microvascular+mandible+reconstruction.">Computer-assisted design and rapid prototype modeling in microvascular mandible reconstruction.</a> The Laryngoscope. 123 (3), 597-604 (2013).</li><li>Roser, S. M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+accuracy+of+virtual+surgical+planning+in+free+fibula+mandibular+reconstruction:+Comparison+of+planned+and+final+results.">The accuracy of virtual surgical planning in free fibula mandibular reconstruction: Comparison of planned and final results.</a> Journal of Oral and Maxillofacial Surgery. 68 (11), 2824-2832 (2010).</li><li>Ayoub, N., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Evaluation+of+computer+assisted+mandibular+reconstruction+with+vascularized+iliac+crest+bone+graft+compared+to+conventional+surgery:+A+randomized+prospective+clinical+trial.">Evaluation of computer assisted mandibular reconstruction with vascularized iliac crest bone graft compared to conventional surgery: A randomized prospective clinical trial.</a> Trials. 15, 114 (2014).</li><li>Stirling, C. E., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Simulated+surgery+and+cutting+guides+enhance+spatial+positioning+in+free+fibular+mandibular+reconstruction.">Simulated surgery and cutting guides enhance spatial positioning in free fibular mandibular reconstruction.</a> Microsurgery. 35 (1), 29-33 (2015).</li><li>Schepers, R. H., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Accuracy+of+fibula+reconstruction+using+patient-specific+CAD/CAM+reconstruction+plates+and+dental+implants:+a+new+modality+for+functional+reconstruction+of+mandibular+defects.">Accuracy of fibula reconstruction using patient-specific CAD/CAM reconstruction plates and dental implants: a new modality for functional reconstruction of mandibular defects.</a> Journal of Cranio-Maxillofacial Surgery. 43 (5), 649-657 (2015).</li><li>Tarsitano, A., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Mandibular+reconstructions+using+computer-aided+design/computer-aided+manufacturing:+a+systematic+review+of+a+defect-based+reconstructive+algorithm.">Mandibular reconstructions using computer-aided design/computer-aided manufacturing: a systematic review of a defect-based reconstructive algorithm.</a> Journal of Cranio-Maxillofacial Surgery. 43 (9), 1785-1791 (2015).</li><li>Wilde, F., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Multicenter+study+on+the+use+of+patient-specific+CAD/CAM+reconstruction+plates+for+mandibular+reconstruction.">Multicenter study on the use of patient-specific CAD/CAM reconstruction plates for mandibular reconstruction.</a> International Journal of Computer Assisted Radiology and Surgery. 10 (12), 2035-2051 (2015).</li><li>Huang, J. W., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Preliminary+clinic+study+on+computer+assisted+mandibular+reconstruction:+the+positive+role+of+surgical+navigation+technique.">Preliminary clinic study on computer assisted mandibular reconstruction: the positive role of surgical navigation technique.</a> Maxillofacial Plastic and Reconstructive Surgery. 37 (1), 20 (2015).</li><li>Numajiri, T., Nakamura, H., Sowa, Y., Nishino, K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Low-cost+design+and+manufacturing+of+surgical+guides+for+mandibular+reconstruction+using+a+fibula.">Low-cost design and manufacturing of surgical guides for mandibular reconstruction using a fibula.</a> Plastic and Reconstructive Surgery - Global Open. 4 (7), 805 (2016).</li><li>Numajiri, T., Tsujiko, S., Morita, D., Nakamura, H., Sowa, Y. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+fixation+guide+for+the+accurate+insertion+of+fibular+segments+in+mandibular+reconstruction.">A fixation guide for the accurate insertion of fibular segments in mandibular reconstruction.</a> Journal of Plastic, Reconstructive &amp; Aesthetic Surgery. Open. 12 (8), 1-8 (2017).</li><li>Toto, J. M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Improved+operative+efficiency+of+free+fibula+flap+mandible+reconstruction+with+patient+specific,+computer-guided+preoperative+planning.">Improved operative efficiency of free fibula flap mandible reconstruction with patient specific, computer-guided preoperative planning.</a> Head &amp; Neck. 37 (11), 1660-1664 (2015).</li><li>Avraham, T., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Functional+outcomes+of+virtually+planned+free+fibula+flap+reconstruction+of+the+mandible.">Functional outcomes of virtually planned free fibula flap reconstruction of the mandible.</a> Plastic and Reconstructive Surgery. 134 (628), 634 (2014).</li><li>Sieira, G. R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Surgical+planning+and+microvascular+reconstruction+of+the+mandible+with+a+fibular+flap+using+computer-aided+design,+rapid+prototype+modeling,+and+precontoured+titanium+reconstruction+plates:+A+prospective+study.">Surgical planning and microvascular reconstruction of the mandible with a fibular flap using computer-aided design, rapid prototype modeling, and precontoured titanium reconstruction plates: A prospective study.</a> British Journal of Oral and Maxillofacial Surgery. 53 (1), 49-55 (2015).</li><li>Seruya, M., Fisher, M., Rodriguez, E. D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Computer-assisted+versus+conventional+free+fibula+flap+technique+for+craniofacial+reconstruction:+An+outcomes+comparison.">Computer-assisted versus conventional free fibula flap technique for craniofacial reconstruction: An outcomes comparison.</a> Plastic and Reconstructive Surgery. 132 (5), 1219-1225 (2013).</li><li>Metzler, P., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Three-dimensional+virtual+surgery+accuracy+for+free+fibula+mandibular+reconstruction:+Planned+versus+actual+results.">Three-dimensional virtual surgery accuracy for free fibula mandibular reconstruction: Planned versus actual results.</a> Journal of Oral and Maxillofacial Surgery. 72 (12), 2601-2604 (2014).</li><li>Numajiri, T., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Using+an+in-house+approach+to+CAD/CAM+reconstruction+of+the+maxilla.">Using an in-house approach to CAD/CAM reconstruction of the maxilla.</a> Journal of Oral and Maxillofacial Surgery. 76 (6), 1361-1369 (2018).</li><li>Bosc, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Mandibular+reconstruction+after+cancer:+An+in-house+approach+to+manufacturing+cutting+guides.">Mandibular reconstruction after cancer: An in-house approach to manufacturing cutting guides.</a> International Journal of Oral and Maxillofacial Surgery. 46 (1), 24-29 (2017).</li><li>Ganry, L., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Three-dimensional+surgical+modeling+with+an+open-source+software+protocol:+Study+of+precision+and+reproducibility+in+mandibular+reconstruction+with+the+fibula+free+flap.">Three-dimensional surgical modeling with an open-source software protocol: Study of precision and reproducibility in mandibular reconstruction with the fibula free flap.</a> International Journal of Oral and Maxillofacial Surgery. 46 (8), 946-950 (2017).</li><li>. InVesalius Available from: <a target="_blank" href="https://www.cti.gov.br/en/invesalius">https://www.cti.gov.br/en/invesalius</a> (2018)</li><li>. Blender Available from: <a target="_blank" href="https://www.blender.org/">https://www.blender.org/</a> (2018)</li><li>. Free3D Available from: <a target="_blank" href="https://free3d.com/3d-models/human">https://free3d.com/3d-models/human</a> (2018)</li><li>. MakerBot Replicator+ Available from: <a target="_blank" href="https://www.makerbot.com/replicator/">https://www.makerbot.com/replicator/</a> (2018)</li><li>. Artec Eva Lite Available from: <a target="_blank" href="https://www.artec3d.com/portable-3d-scanners/artec-eva-lite">https://www.artec3d.com/portable-3d-scanners/artec-eva-lite</a> (2018)</li><li>Guerrero-de-Mier, A., Espinosa, M. M., Dominguez, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Bricking:+A+new+slicing+method+to+reduce+warping.">Bricking: A new slicing method to reduce warping.</a> Procedia Engineering. 132, 126-131 (2015).</li><li>Petropolis, C., Kozan, D., Sigurdson, L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Accuracy+of+medical+models+made+by+consumer-grade+fused+deposition+modeling+printers.">Accuracy of medical models made by consumer-grade fused deposition modeling printers.</a> Plastic Surgery. 23 (2), 91-94 (2015).</li><li>Alsoufi, M. S., Elsayed, A. E. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Warping+deformation+of+desktop+3D+printed+parts+manufactured+by+open+source+fused+deposition+modeling+(FDM)+system.">Warping deformation of desktop 3D printed parts manufactured by open source fused deposition modeling (FDM) system.</a> International Journal of Mechanical and Mechatronics Engineering (IJMME) - International Journal of Engineering and Sciences (IJENS). 17 (4), 7-16 (2017).</li><li>Maschio, F., Pandya, M., Olszewski, R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Experimental+validation+of+plastic+mandible+models+produced+by+a+"low-cost"+3-dimensional+fused+deposition+modeling+printer.">Experimental validation of plastic mandible models produced by a "low-cost" 3-dimensional fused deposition modeling printer.</a> Medical Science Monitor. 22, 943-957 (2016).</li><li>Rendon-Medina, M. A., Andrade-Delgado, L., Telich-Tarriba, J. E., Fuente-Del-Campo, A., Altamirano-Arcos, C. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Dimensional+error+in+rapid+prototyping+with+open+source+software+and+low-cost+3D-printer.">Dimensional error in rapid prototyping with open source software and low-cost 3D-printer.</a> Plastic and Reconstructive Surgery - Global Open. 6 (1), 1646 (2018).</li><li>Nizam, A., Gopal, R. N., Naing, L., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Dimensional+accuracy+of+the+skull+models+produced+by+rapid+prototyping+technology+using+stereolithography+apparatus.">Dimensional accuracy of the skull models produced by rapid prototyping technology using stereolithography apparatus.</a> Archives of Orofacial Sciences. 1, 60-66 (2006).</li></ol>

CAD/CAM imar kesme kılavuzları4,5,6,7,8 kullanırken bir doğru osteotomi uzunluk, genişlik ve kesme kemikleri cinsinden durumuna katkıda bulunmak olarak kabul edilir ,9,10,11,12,13<...

CAD/CAM teknikleri kullanımı son zamanlarda artan diş ve protez iş vardır. CAD/CAM bu evrimi, CAD/CAM kullanarak osteocutaneous flep aktarımları şimdi malign tümörler1,2,3onkolojik bir geniş rezeksiyonundan sonra çene kemiğinde imar alanlarında kullanılır. Batı ülkelerinde birkaç şirket tedarik ve CAD/CAM kesme kılavuz çene bölgesi için satmak başlamışlardır. Çene CAD/CAM inşası doğruluğu4,5,6,7,8,9,10 açısından bir avantaj olduğu kabul ,11. Ancak, bir dezavantaj bu teknik sınırlı alanlarda dünya çapında mevcuttur ve çok pahalı12olmasıdır. Böylece, CAD/CAM imar üst lezyonlar için daha popüler hale geldi değil. Üst imar taleplerinin sayısı bunun alt çene için daha düşüktür ve ticari kılavuzları yaygın değildir.
Çünkü ticari üst CAD/CAM kılavuzları Japonya'da satılmaktadır değil, CAD/CAM cerrahi kılavuzları kullanarak kurum içi bir yaklaşım geliştirdik. CAD/CAM kılavuzları klinik etkinliğinin zaten bildirilen13,14,15,16,17,18,19oldu ama yok Onları nasıl rapor. Mevcut raporun amacını bir düşük maliyetli şirket içi yaklaşım kullanarak CAD/CAM tasarım yöntemi göstermektir.

<table border="0" cellpadding="0" cellspacing="0" style="width:1292px;" width="1291">
	<tbody>
		<tr height="66">
			<td height="66" style="height:66px;width:523px;">Information Technology Center, Renato Archer, Campinas, Brazil</td>
			<td style="width:316px;">InVesalius</td>
			<td style="width:383px;">Free software https://www.cti.gov.br/en/invesalius</td>
			<td style="width:71px;"></td>
		</tr>
		<tr height="66">
			<td height="66" style="height:66px;">The Blender Foundation, Amsterdam, Netherlands</td>
			<td>Blender</td>
			<td style="width:383px;">Free software https://www.blender.org/</td>
			<td></td>
		</tr>
		<tr height="66">
			<td height="66" style="height:66px;">TurboSquid, Inc. 935 Gravier St., Suite 1600, New Orleans, LA.</td>
			<td>Free 3D skeletal data file</td>
			<td style="width:383px;">Free3D https://free3d.com/3d-models/human</td>
			<td></td>
		</tr>
		<tr height="66">
			<td height="66" style="height:66px;">MakerBot Industries, LLC One MetroTech Center, 21st Fl, Brooklyn, NY.</td>
			<td>MakerBot Replicator+</td>
			<td>https://www.makerbot.com/replicator/</td>
			<td></td>
		</tr>
		<tr height="66">
			<td height="66" style="height:66px;width:523px;">YouTube (Google, Inc.), 901 Cherry Ave. San Bruno, CA</td>
			<td>video sharing website.</td>
			<td>https://www.youtube.com/results?search_query=invesalius+dicom+to+stl</td>
			<td></td>
		</tr>
		<tr height="66">
			<td height="66" style="height:66px;">Artec 3D, 2, rue Jean Engling, Luxembourg</td>
			<td>Artec Eva Lite</td>
			<td>https://www.artec3d.com/portable-3d-scanners/artec-eva-lite</td>
			<td></td>
		</tr>
		<tr height="66">
			<td height="66" style="height:66px;">CloudCompare</td>
			<td>CloudCompare</td>
			<td>http://www.danielgm.net/cc/</td>
			<td></td>
		</tr>
	</tbody>
</table>

designing cad/cam surgical guides for maxillary reconstruction using an in-house approach

Bilgisayar destekli tasarım/bilgisayar destekli imalat (CAD/CAM) şimdi bir partiye hazırlık teknik çene cerrahi olarak değerlendirilen. Bu teknik yalnızca sınırlı alanlara dünyanın pahalı ve mevcut olduğu için bir roman bir in-house yaklaşımı kullanarak CAD/CAM cerrahi Kılavuzu geliştirdik. CAD yazılımları kullanarak, üst rezeksiyon alan ve kesme uçak ve fibular kesme uçaklar ve açılar belirlenir. Bir kere rezeksiyon alan karar, gerekli yüzleri bir Boole değiştirici kullanarak ayıklanır. Yüzeysel bu yüzlere kemiklerin yüzey ve kalınlaşmış katılar dengelemeye sığacak şekilde birleştirilmiştir. Sadece kesme fibula ve üst çene kemiği için size yol gösterir ama aynı zamanda transfer edilen kemik parçaları yer düzenlenmesi yüzeysel yüzler kalınlaşma tarafından tanımlanır. CAD Tasarım .stl dosyaları olarak kaydedilir ve üç boyutlu (3-D) gerçek cerrahi kılavuzları olarak yazdırılabilir. Kılavuzları doğruluğunu denetlemek için yüz ve fibular modelleri 3 3-d baskılı kullanarak modeli ameliyat gerçekleştirilir. Bu yöntemler, nerede ticari kılavuzları mevcut değildir cerrahlar yardımcı olmak için kullanılabilir.

Burada sunulan yordamını kullanarak rezeksiyon alan ilk tespit edilmiştir. CAD yazılımı kullanarak, rezeksiyon alan tamamen yüz ile sınırlı. Bu alan yüz kemik Boolean işlemi tarafından düşülen. Fibula görüntü üzerinde kusur yerleştirildi ve fibular kesme yüzler uygun olarak restore edilmiş noktalarda yerleştirildi. Tüm fibular kesme yüzler fibula ayarlanması bir ebeveyn olarak bağlandı. Bu yüzleri daha küçük yapılmış ve katı yapmak birleştirildi. Fibu...

Watch this Scientific Journal Video about Designing CAD/CAM Surgical Guides for Maxillary Reconstruction Using an In-house Approach at JoVE.com

Designing CAD/CAM Surgical Guides for Maxillary Reconstruction Using an In-house Approach

Bir bilgisayar destekli tasarım/bilgisayar destekli imalat (CAD/CAM) cerrahi rehber tasarlamak için yöntemler gösterilmektedir. Kesme uçaklar ayrılır, Amerika ve kolayca gerekli kemik transfer görselleştirmek için kalınlaşmış. Bu tasarım yazdırılan ve doğruluğu kontrol üç boyutlu olabilir.

CAD/CAM içi bir yaklaşım kullanarak üst yeniden inşası için cerrahi kılavuzları tasarlama

Computer-aided design/computer-assisted manufacturing (CAD/CAM) is now being evaluated as a preparative technique for maxillofacial surgery. Because this ...

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