Guided surgery technique – review of accuracy and errors

Sorin Nicolae Popescu;  ; Gabriel Ciochinda; Mihai Burlibasa; Gabriela Tanase; Augustin Mihai; Viorel Stefan Perieanu; Madalina Violeta Perieanu; Irina Donciu; Oana Cella Andrei; Corina Marilena Cristache; Ioana Voinescu; Ileana Ionescu; Luminita Oancea;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;  ;

doi:10.37897/rmj.2019.4.3

[OA109] Validation of a radio-guided surgery technique based on beta-radiation: Test on ex-vivo specimens

Physica Medica ◽

10.1016/j.ejmp.2018.06.181 ◽

2018 ◽

Vol 52 ◽

pp. 42

Author(s):

Elena Solfaroli Camillocci ◽

Carlo Mancini-Terracciano ◽

Emilio Bertani ◽

Valerio Bocci ◽

Marzia Colandrea ◽

...

Keyword(s):

Ex Vivo ◽

Beta Radiation ◽

Guided Surgery ◽

Surgery Technique ◽

Radiation Test

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Analysis of Linear and Angular Deviations of Implants Installed With a Tomographic-Guided Surgery Technique: A Prospective Cohort Study

Journal of Oral Implantology ◽

10.1563/aaid-joi-d-18-00265 ◽

2019 ◽

Vol 45 (4) ◽

pp. 281-287

Author(s):

Guilherme José Pimentel Lopes de Oliveira ◽

Wagner de Souza Mattos ◽

Mariana Albaricci ◽

Élcio Marcantonio ◽

Thallita Pereira Queiroz ◽

...

Keyword(s):

Cohort Study ◽

High Accuracy ◽

Final Position ◽

Virtual Planning ◽

Ct Guided ◽

Guided Surgery ◽

Surgery Technique ◽

Edentulous Mandible ◽

Maxilla And Mandible ◽

Coronal Region

The aim of this study was to evaluate the linear and angular deviations of the implants installed by the computerized tomography (CT)–guided surgery technique. Eighteen patients who underwent implant insertion by means of CT-guided surgery participated in this study. Ten of these patients had a fully edentulous maxilla, and 8 had a fully edentulous mandible. The patients received a total of 115 implants, of which 81 implants were installed in the maxilla and 34 installed in the mandible. Tomographic guides were made for tomographic examination in both the upper and lower jaws. After the image acquisition, the virtual planning of the positioning of the implants was performed in relation to the previously made prosthesis. The measurement of the linear and angular deviations between the virtual planning and the final position of the implants was performed with the overlap of the planning and postoperative tomography. There were no differences in the linear and angular deviations of the implants installed in the maxilla and mandible. Compared with the coronal region, there was a trend of greater linear deviations in the apical regions of the implants and a greater tendency toward deviations in the posterior regions than in the anterior regions of both arches. The CT-guided surgery promoted the installation of implants with high accuracy and allowed the installation of straight pillars in all cases evaluated. The linear deviations were not different in the different regions of the mouth or in the different portions of the implants.

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An innovative radio-guided surgery technique for complete resection of tumors

Journal of Physics Conference Series ◽

10.1088/1742-6596/566/1/012020 ◽

2014 ◽

Vol 566 ◽

pp. 012020

Author(s):

A Russomando ◽

F Collamati ◽

F Bellini ◽

V Bocci ◽

E De Lucia ◽

...

Keyword(s):

Complete Resection ◽

Guided Surgery ◽

Surgery Technique

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1227: Optical Coherence Tomography-Guided Surgery of Bladder Cancer

The Journal of Urology ◽

10.1016/s0022-5347(18)33440-2 ◽

2006 ◽

Vol 175 (4S) ◽

pp. 395-395

Author(s):

Nancy J. Tresser ◽

Elena V. Zagaynova ◽

Olga S. Streltsova ◽

Natalia D. Gladkova ◽

Vladislav A. Kamensky ◽

...

Keyword(s):

Bladder Cancer ◽

Optical Coherence Tomography ◽

Optical Coherence ◽

Guided Surgery

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Guided Surgery Treats Fibroids In Black Women

Ob Gyn News ◽

10.1016/s0029-7437(08)70075-2 ◽

2008 ◽

Vol 43 (3) ◽

pp. 21

Author(s):

Miriam E. Tucker

Keyword(s):

Black Women ◽

Guided Surgery

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Optical imaging probes and their potential contribution to radiotracer development

Nuklearmedizin ◽

10.1055/s-0037-1616473 ◽

2016 ◽

Vol 55 (02) ◽

pp. 51-62 ◽

Cited By ~ 3

Author(s):

S. Hermann ◽

M. Schäfers ◽

C. Höltke ◽

A. Faust

Keyword(s):

Optical Imaging ◽

Fluorescent Dyes ◽

Great Influence ◽

Potential Contribution ◽

Preclinical Evaluation ◽

Guided Surgery ◽

Fluorescence Guided Surgery ◽

Imaging Probes ◽

Unspecific Binding

SummaryOptical imaging has long been considered a method for histological or microscopic investigations. Over the last 15 years, however, this method was applied for preclinical molecular imaging and, just recently, was also able to show its principal potential for clinical applications (e.g. fluorescence-guided surgery). Reviewing the development and preclinical evaluation of new fluorescent dyes and target-specific dye conjugates, these often show characteristic patterns of their routes of excretion and biodistribution, which could also be interesting for the development and optimization of radiopharmaceuticals. Especially ionic charges show a great influence on biodistribution and netcharge and charge-distribution on a conjugate often determines unspecific binding or background signals in liver, kidney or intestine, and other organs.Learning from fluorescent probe behaviour in vivo and translating this knowledge to radio-pharmaceuticals might be useful to further optimize emerging and existing radiopharmaceuticals with respect to their biodistribution and thereby availability for binding to their targets.

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