Computer-assisted surgery
Computer-assisted surgery (CAS) represents a surgical concept and set of methods, that use computer technology for surgical planning, and for guiding or performing surgical interventions. CAS is also known as computer-aided surgery, computer-assisted intervention, image-guided surgery and surgical navigation, but those terms are more or less synonymous.
History[edit | edit source]
The concept of CAS was first introduced in the 1980s, and it has been developed and expanded in the decades since. The first CAS procedures were neurosurgical and orthopedic procedures, but the technology has since been applied to many other disciplines, including ENT, cardiac surgery, gastroenterology, urology, and gynecology.
Types of Computer-Assisted Surgery[edit | edit source]
There are two main types of CAS: passive and active.
Passive CAS[edit | edit source]
In passive CAS, the surgeon performs the operation and the computer provides guidance. The computer does not actively participate in the surgery, but provides visualisation and data interpretation.
Active CAS[edit | edit source]
In active CAS, the computer or robot actively performs part or all of the surgery under the surgeon's supervision. This can include tasks such as cutting, drilling, suturing, and tissue manipulation.
Benefits of Computer-Assisted Surgery[edit | edit source]
CAS offers several potential benefits, including increased precision, improved surgical outcomes, and reduced invasiveness. It can also provide better visualization of the surgical field, particularly in minimally invasive procedures.
Limitations and Risks[edit | edit source]
Despite its benefits, CAS also has limitations and potential risks. These include the high cost of equipment, the need for specialized training, and the risk of technical failures. There is also the potential for increased operative time, particularly in the early learning curve.
Future of Computer-Assisted Surgery[edit | edit source]
The future of CAS is likely to involve further integration of imaging technologies, increased use of robotics, and the development of new algorithms for surgical planning and guidance.
| Computer-assisted surgery Resources | |
|---|---|
|
 |
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD
|
WikiMD's Wellness Encyclopedia |
| Let Food Be Thy Medicine Medicine Thy Food - Hippocrates |
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.
Contributors: Prab R. Tumpati, MD
