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'''Image-guided surgery''' ('''IGS''') is any [[surgery|surgical]] procedure where the [[surgeon]] uses tracked surgical instruments in conjunction with preoperative or intraoperative images in order to directly or indirectly guide the procedure. Image guided surgery systems use cameras,ultrasonic, electromagnetic or a combination or fields to capture and relay the patient's anatomy and the surgeon's precise movements in relation to the patient, to computer monitors in the operating room. This is generally performed in real-time though there may be delays of seconds or minutes depending on the modality and application.
'''Image-guided surgery''' ('''IGS''') is any [[surgery|surgical]] procedure where the [[surgeon]] uses tracked surgical instruments in conjunction with preoperative or intraoperative images in order to directly or indirectly guide the procedure. Image guided surgery systems use cameras,ultrasonic, electromagnetic or a combination or fields to capture and relay the patient's anatomy and the surgeon's precise movements in relation to the patient, to computer monitors in the operating room. This is generally performed in real-time though there may be delays of seconds or minutes depending on the modality and application.


Image-guided surgery helps surgeons perform safer and less invasive procedures and has become a recognized standard of care in managing disorders including cranial, otorhinolaryngology, spine, orthopedic, and cardiovascular.<ref>{{Cite news|url=https://www.dedicatedcomputing.com/oem/markets/healthcare/surgery-and-treatment/|title=Surgery and Treatment - Dedicated Computing|work=Dedicated Computing|access-date=2018-03-14|language=en-US}}</ref>
Image-guided surgery helps surgeons perform safer and less invasive procedures and has become a recognized standard of care in managing disorders including cranial, otorhinolaryngology, spine, orthopedic, and cardiovascular.<ref>{{Cite news|url=https://www.dedicatedcomputing.com/oem/markets/healthcare/surgery-and-treatment/|title=Surgery and Treatment - Dedicated Computing|work=Dedicated Computing|access-date=2018-03-14|language=en-US}}</ref>


== Benefits ==
== Benefits ==
The benefits of Image-guided surgery include greater control of the surgical procedure, real-time feedback on the effect of the intervention, reduced tissue trauma and disruption in gaining access to the anatomical structure. Image-guided surgery allows for: reduced post-operative neural deficits and adverse events associated with [[Endovenous laser treatment|endovenous laser ablative]] procedures<ref>{{Cite web|url=https://docs.google.com/document/d/e/2PACX-1vQnU5wYkr4eqtjFatBkgD0GjM7PbfTmhX2LC9fhKqji0SWYgX0m3W_jnL2P7WPF3uRh4OjkXEuv0Lo7/pub|title=Dr Joseph Grace et al - Neural Defecits Post Ultrasound Guided Endovenous Laser Ablation Union International de Phlebology World Congress 2018 Melbourne Australia|website=docs.google.com|access-date=2018-03-03}}</ref>, and more effective removal of brain tumors that were once considered inoperable due to their size or location.<ref name="auto">{{cite journal | pmc = 3627858 | pmid=23430289 | doi=10.1007/s00423-013-1059-4 | volume=398 | issue=4 | title=Navigation in surgery | year=2013 | journal=Langenbecks Arch Surg | pages=501–14 |vauthors=Mezger U, Jendrewski C, Bartels M }}</ref>
The benefits of Image-guided surgery include greater control of the surgical procedure, real-time feedback on the effect of the intervention, reduced tissue trauma and disruption in gaining access to the anatomical structure. Image-guided surgery allows for: reduced post-operative neural deficits and adverse events associated with [[Endovenous laser treatment|endovenous laser ablative]] procedures,<ref>{{Cite web|url=https://docs.google.com/document/d/e/2PACX-1vQnU5wYkr4eqtjFatBkgD0GjM7PbfTmhX2LC9fhKqji0SWYgX0m3W_jnL2P7WPF3uRh4OjkXEuv0Lo7/pub|title=Dr Joseph Grace et al - Neural Defecits Post Ultrasound Guided Endovenous Laser Ablation Union International de Phlebology World Congress 2018 Melbourne Australia|website=docs.google.com|access-date=2018-03-03}}</ref> and more effective removal of brain tumors that were once considered inoperable due to their size or location.<ref name="auto">{{cite journal | pmc = 3627858 | pmid=23430289 | doi=10.1007/s00423-013-1059-4 | volume=398 | issue=4 | title=Navigation in surgery | year=2013 | journal=Langenbecks Arch Surg | pages=501–14 |vauthors=Mezger U, Jendrewski C, Bartels M }}</ref>


== Applications ==
== Applications ==
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Image-guided surgery was originally developed for treatment of brain [[tumors]] using [[stereotactic surgery]] and [[radiosurgery]] that are guided by [[computed tomography]] (CT), [[magnetic resonance imaging]] (MRI) and [[positron emission tomography]] (PET) using a technology known as the [[N-localizer]].<ref>{{cite book | last1 = Galloway | first1 = RL Jr. | editor1-last = Golby | editor1-first = AJ | title = Image-Guided Neurosurgery | chapter = Introduction and Historical Perspectives on Image-Guided Surgery | pages = 2–4 | publisher = Elsevier | location = Amsterdam | year = 2015 | isbn=978-0-12-800870-6|doi=10.1016/B978-0-12-800870-6.00001-7}}</ref>
Image-guided surgery was originally developed for treatment of brain [[tumors]] using [[stereotactic surgery]] and [[radiosurgery]] that are guided by [[computed tomography]] (CT), [[magnetic resonance imaging]] (MRI) and [[positron emission tomography]] (PET) using a technology known as the [[N-localizer]].<ref>{{cite book | last1 = Galloway | first1 = RL Jr. | editor1-last = Golby | editor1-first = AJ | title = Image-Guided Neurosurgery | chapter = Introduction and Historical Perspectives on Image-Guided Surgery | pages = 2–4 | publisher = Elsevier | location = Amsterdam | year = 2015 | isbn=978-0-12-800870-6|doi=10.1016/B978-0-12-800870-6.00001-7}}</ref>


A hand-held surgical probe is an essential component of any image-guided surgery system as it provides the surgeon with a map of the designated area.<ref>{{Cite web|url=http://care.american-rhinologic.org/igs|title=Image-Guided Surgery|website=care.american-rhinologic.org|access-date=2018-03-14}}</ref> During the surgical procedure, the IGS tracks the probe position and displays the anatomy beneath it as, for example, three orthogonal image slices on a workstation-based 3D imaging system. Existing IGS systems use different tracking techniques including mechanical, optical, ultrasonic, and electromagnetic.
A hand-held surgical probe is an essential component of any image-guided surgery system as it provides the surgeon with a map of the designated area.<ref>{{Cite web|url=http://care.american-rhinologic.org/igs|title=Image-Guided Surgery|website=care.american-rhinologic.org|access-date=2018-03-14}}</ref> During the surgical procedure, the IGS tracks the probe position and displays the anatomy beneath it as, for example, three orthogonal image slices on a workstation-based 3D imaging system. Existing IGS systems use different tracking techniques including mechanical, optical, ultrasonic, and electromagnetic.


When [[fluorescence]] modality is adopted to such devices, the technique is also called [[fluorescence image-guided surgery]].
When [[fluorescence]] modality is adopted to such devices, the technique is also called [[fluorescence image-guided surgery]].


Image-guided surgery using [[medical ultrasound]] utilises sounds waves and as such does not require the protection and safety precautions necessary with [[Ionizing radiation|ionising radiation]] modalities such as [[fluoroscopy]], CT, X-Ray and tomography. Optical topographic imaging using [[structured light]] and [[machine vision]] stereoscopic cameras has been applied in neurosurgical navigation systems to reduce the use of intraoperative [[Ionizing radiation|ionising radiation]] as well.<ref>{{cite journal |vauthors= Jakubovic R, Guha D, Gupta S, et al.|date= 2018 |title= High Speed, High Density Intraoperative 3D Optical Topographical Imaging with Efficient Registration to MRI and CT for Craniospinal Surgical Navigation |url= https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6173775/ |journal= Scientific Reports |volume= 8|issue= |pages= 14894|doi= 10.1038/s41598-018-32424-z|pmc= PMC6173775 |pmid= 30291261|access-date= }}</ref>
Image-guided surgery using [[medical ultrasound]] utilises sounds waves and as such does not require the protection and safety precautions necessary with [[Ionizing radiation|ionising radiation]] modalities such as [[fluoroscopy]], CT, X-Ray and tomography. Optical topographic imaging using [[structured light]] and [[machine vision]] stereoscopic cameras has been applied in neurosurgical navigation systems to reduce the use of intraoperative [[Ionizing radiation|ionising radiation]] as well.<ref>{{cite journal |vauthors= Jakubovic R, Guha D, Gupta S, et al.|date= 2018 |title= High Speed, High Density Intraoperative 3D Optical Topographical Imaging with Efficient Registration to MRI and CT for Craniospinal Surgical Navigation |url= https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6173775/ |journal= Scientific Reports |volume= 8|issue= |pages= 14894|doi= 10.1038/s41598-018-32424-z|pmc= 6173775 |pmid= 30291261|access-date= }}</ref>


==See also==
==See also==
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* {{cite journal |vauthors=Brown RA, Nelson JA |title=Invention of the N-localizer for stereotactic neurosurgery and its use in the Brown-Roberts-Wells stereotactic frame |journal=Neurosurgery |volume=70 |issue=Operative Supplement 2 |pages=173–176 |date=June 2012 |pmid=22186842 |doi=10.1227/NEU.0b013e318246a4f7}}
* {{cite journal |vauthors=Brown RA, Nelson JA |title=Invention of the N-localizer for stereotactic neurosurgery and its use in the Brown-Roberts-Wells stereotactic frame |journal=Neurosurgery |volume=70 |issue=Operative Supplement 2 |pages=173–176 |date=June 2012 |pmid=22186842 |doi=10.1227/NEU.0b013e318246a4f7}}
* {{cite journal |authors=Brown RA, Nelson JA |title=The invention and early history of the N-localizer for stereotactic neurosurgery |journal=Cureus |volume=8 |issue=6 |pages=e642 |year=2016 |pmid=27462476 |doi= 10.7759/cureus.642 |pmc=4959822}}
* {{cite journal |authors=Brown RA, Nelson JA |title=The invention and early history of the N-localizer for stereotactic neurosurgery |journal=Cureus |volume=8 |issue=6 |pages=e642 |year=2016 |pmid=27462476 |doi= 10.7759/cureus.642 |pmc=4959822}}
* {{cite book| last = Abedin-Nasab| first = Mohammad| title = Handbook of Robotic and Image-Guided Surgery| publisher = Elsevier | year = 2019| edition = 1 | chapter = Machine-Vision Image-Guided Techniques for Spinal and Cranial Procedures | pages = 551-574 |language = English| isbn = 9780128142462}}
* {{cite book| last = Abedin-Nasab| first = Mohammad| title = Handbook of Robotic and Image-Guided Surgery| publisher = Elsevier | year = 2019| edition = 1 | chapter = Machine-Vision Image-Guided Techniques for Spinal and Cranial Procedures | pages = 551–574 |language = English| isbn = 9780128142462}}


{{DEFAULTSORT:Image-Guided Surgery}}
{{DEFAULTSORT:Image-Guided Surgery}}

Revision as of 17:06, 19 March 2020

Image-guided surgery (IGS) is any surgical procedure where the surgeon uses tracked surgical instruments in conjunction with preoperative or intraoperative images in order to directly or indirectly guide the procedure. Image guided surgery systems use cameras,ultrasonic, electromagnetic or a combination or fields to capture and relay the patient's anatomy and the surgeon's precise movements in relation to the patient, to computer monitors in the operating room. This is generally performed in real-time though there may be delays of seconds or minutes depending on the modality and application.

Image-guided surgery helps surgeons perform safer and less invasive procedures and has become a recognized standard of care in managing disorders including cranial, otorhinolaryngology, spine, orthopedic, and cardiovascular.[1]

Benefits

The benefits of Image-guided surgery include greater control of the surgical procedure, real-time feedback on the effect of the intervention, reduced tissue trauma and disruption in gaining access to the anatomical structure. Image-guided surgery allows for: reduced post-operative neural deficits and adverse events associated with endovenous laser ablative procedures,[2] and more effective removal of brain tumors that were once considered inoperable due to their size or location.[3]

Applications

The various applications of navigation for neurosurgery have been widely used and reported for almost two decades.[3] According to a study in 2000, researchers were already anticipating that a significant portion of neurosurgery would be performed using computer-based interventions.[4] Recent advancements in ultrasound, including intravascular ultrasound (IVUS) allow for real-time cross sectional mapping of vessels and lateral tissues providing calibrated measurements of vessel diameters, contours and morphology.

Part of the wider field of computer-assisted surgery, image-guided surgery can take place in hybrid operating rooms using intraoperative imaging. A hybrid operating room is a surgical theatre that is equipped with advanced medical imaging devices such as fixed C-Arms, CT scanners or MRI scanners. Most image-guided surgical procedures are minimally invasive. A field of medicine that pioneered and specializes in minimally invasive image-guided surgery is interventional radiology.

Image-guided surgery was originally developed for treatment of brain tumors using stereotactic surgery and radiosurgery that are guided by computed tomography (CT), magnetic resonance imaging (MRI) and positron emission tomography (PET) using a technology known as the N-localizer.[5]

A hand-held surgical probe is an essential component of any image-guided surgery system as it provides the surgeon with a map of the designated area.[6] During the surgical procedure, the IGS tracks the probe position and displays the anatomy beneath it as, for example, three orthogonal image slices on a workstation-based 3D imaging system. Existing IGS systems use different tracking techniques including mechanical, optical, ultrasonic, and electromagnetic.

When fluorescence modality is adopted to such devices, the technique is also called fluorescence image-guided surgery.

Image-guided surgery using medical ultrasound utilises sounds waves and as such does not require the protection and safety precautions necessary with ionising radiation modalities such as fluoroscopy, CT, X-Ray and tomography. Optical topographic imaging using structured light and machine vision stereoscopic cameras has been applied in neurosurgical navigation systems to reduce the use of intraoperative ionising radiation as well.[7]

See also

References

  1. ^ "Surgery and Treatment - Dedicated Computing". Dedicated Computing. Retrieved 2018-03-14.
  2. ^ "Dr Joseph Grace et al - Neural Defecits Post Ultrasound Guided Endovenous Laser Ablation Union International de Phlebology World Congress 2018 Melbourne Australia". docs.google.com. Retrieved 2018-03-03.
  3. ^ a b Mezger U, Jendrewski C, Bartels M (2013). "Navigation in surgery". Langenbecks Arch Surg. 398 (4): 501–14. doi:10.1007/s00423-013-1059-4. PMC 3627858. PMID 23430289.
  4. ^ Kelly PJ (Jan 2000). "What is past is prologue". Neurosurgery. 46 (1): 16–27. doi:10.1093/neurosurgery/46.1.16. PMID 10626931.
  5. ^ Galloway, RL Jr. (2015). "Introduction and Historical Perspectives on Image-Guided Surgery". In Golby, AJ (ed.). Image-Guided Neurosurgery. Amsterdam: Elsevier. pp. 2–4. doi:10.1016/B978-0-12-800870-6.00001-7. ISBN 978-0-12-800870-6.
  6. ^ "Image-Guided Surgery". care.american-rhinologic.org. Retrieved 2018-03-14.
  7. ^ Jakubovic R, Guha D, Gupta S, et al. (2018). "High Speed, High Density Intraoperative 3D Optical Topographical Imaging with Efficient Registration to MRI and CT for Craniospinal Surgical Navigation". Scientific Reports. 8: 14894. doi:10.1038/s41598-018-32424-z. PMC 6173775. PMID 30291261.

Further reading

  • Khan, FR; Henderson, JM (2013). "Deep Brain Stimulation Surgical Techniques". In Lozano, AM; Hallet, M (eds.). Brain Stimulation: Handbook of Clinical Neurology. Vol. 116. Amsterdam: Elsevier. pp. 28–30.
  • Arle, J (2009). "Development of a Classic: the Todd-Wells Apparatus, the BRW, and the CRW Stereotactic Frames". In Lozano, AM; Gildenberg, PL; Tasker, RR (eds.). Textbook of Stereotactic and Functional Neurosurgery. Berlin: Springer-Verlag. pp. 456–461.
  • Brown RA, Nelson JA (June 2012). "Invention of the N-localizer for stereotactic neurosurgery and its use in the Brown-Roberts-Wells stereotactic frame". Neurosurgery. 70 (Operative Supplement 2): 173–176. doi:10.1227/NEU.0b013e318246a4f7. PMID 22186842.
  • "The invention and early history of the N-localizer for stereotactic neurosurgery". Cureus. 8 (6): e642. 2016. doi:10.7759/cureus.642. PMC 4959822. PMID 27462476. {{cite journal}}: Unknown parameter |authors= ignored (help)CS1 maint: unflagged free DOI (link)
  • Abedin-Nasab, Mohammad (2019). "Machine-Vision Image-Guided Techniques for Spinal and Cranial Procedures". Handbook of Robotic and Image-Guided Surgery (1 ed.). Elsevier. pp. 551–574. ISBN 9780128142462.
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