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The Future of AI-Enhanced Surgery: Robotics and Precision Procedures

Written by: Archie Williamson | Posted: 17-01-2024

The Future of AI-Enhanced Surgery: Robotics and Precision Procedures

This is an AI-generated image created with Midjourney by Molly-Anna MaQuirl

Looking back on tech headlines since January 2023 was a massive year for AI news. In just a few months, writing and art programs like ChatGPT and MidJourney broke into the mainstream and have continued to make huge splashes since.

Now, in 2024 the potential of AI technology stretches far beyond generative text and images. In fact, it is being leveraged to great advantage by nearly all industries, from enterprise technology and aeronautics to finance and healthcare.

High-end tools that process information in a flash and interact with the world in a human-like manner are set to revolutionize many fields, and AI-assisted surgery is one with tremendous potential.

But What Is AI-Enhanced Surgery?

AI encompasses four main subfields:

  • Machine Learning (ML): Where machines learn and make predictions by studying and recognizing patterns.
  • Artificial Neural Networks: Networks of data input and output sources that assist in pattern recognition and data classification.
  • Natural Language Processing (NLP): Systems that allow computers to go beyond simple word recognition and understand human semantics and syntax.
  • Computer Vision: Technology that allows machines to achieve human-like abilities for tasks like object recognition and scene scanning.

Each of these functions has been put to great use in the medical field already. Diagnosis, clinical decision-making, and risk identification are all areas of healthcare where AI has proven effective, and the field of surgery is no different. Technological advancements have allowed surgeons to turn to AI to assist them in treating patients.

It is important to note that despite AI’s growing capabilities, a surgeon’s expertise and training remain paramount and take precedence over any kind of technology, no matter how advanced.

AI can be used as a tool in three areas of surgery:

Pre-Operative Planning

Every surgery begins with careful preparation by the surgeon, anesthesiologist, and nursing staff. AI technology can help streamline pre-operative planning, which involves analyzing the patient’s medical history, current condition, and diagnostic images. Machine learning can assist surgeons by augmenting data regarding anatomical classification, image registration, and abnormalities.

Pre-op AI can speed up the process, increasing the number of patients that surgeons can work on. This stage can also reduce the chances of errors, making the procedures much safer for patients.

Intraoperative Guidance

Laparoscopic and minimally invasive surgeries are already very reliant on computer assistance. AI upgrades further broaden functionalities to provide a higher level of computer-aided intraoperative guidance.

Tissue tracking, endoscopic navigation, and shape reconstruction are some of the areas where AI can aid surgeons. Cosmetic procedures, such as AI plastic surgery, are another possible area of application. As the technology evolves, data from AI can also be integrated into augmented reality (AR) displays used by surgeons to complete the procedure.

Surgical Robotics

AI offers more than just information during intraoperative guidance. AI-powered robots that participate in performing surgeries—either by completing a surgical assistant’s tasks or by augmenting the principal surgeon’s skills—are sure to revolutionize the field of surgery. These AI surgery robots are expected to deliver increased precision, safety, and efficiency. 

Current State of AI Robotics in Surgery

The thought of a robot performing surgery on a human might feel ripped from the pages of a sci-fi novel, but AI surgery robots are already a reality. Of course, genuinely autonomous robots doing procedures without any human input have not yet entered surgical theaters. But that doesn’t mean that robots currently in use aren’t impressive in their own right.

One advantage of surgical robots over human surgeons is their ability to precisely perform the same repetitive motions hundreds or even thousands of times without worrying about muscle cramping, tremors, or other inconsistencies.

Modern collaborative robots, which replicate a surgeon’s movements while removing fluctuations, are already in use in hospitals around the world. The Da Vinci Robotic Surgical System is the most famous example of such a machine. Others, like FAce MOUSe, go a step further and are controlled solely by the surgeon’s facial movements. Both these machines have shown how AI-assisted surgery could become indispensable as the technology improves.

AI will continue to be integrated into surgical robots to provide real-time guidance during surgery. Machine learning and computer vision combine to ensure the robot’s accuracy, identify potential complications, and alert surgeons to missed steps or areas of concern.

Barriers to AI-Assisted Surgery

AI-assisted surgery is an exciting frontier for medicine. Its potential for change is tremendous, but no change occurs without first encountering some resistance.

Until significant efforts are made to address existing problems, AI-assisted surgery will continue to experience growing pains.

1.    Privacy Concerns

Data privacy has become one of the biggest concerns for most modern developments, and AI is no different. AI in healthcare fields, like surgery, is subject to an even higher degree of scrutiny since patient data is confidential and protected by national regulatory frameworks worldwide.

An extensive database of medical information provides the foundation for AI-assisted surgery, and keeping it secure is a pressing concern.

2.    Data Bias

Related to concerns with data privacy are questions about the quality of training data provided to AI programs. Any biases present in the dataset will be internalized and replicated exponentially in its output. Training AI algorithms with truly representational datasets is a challenge for programmers, especially in fields like medicine, where small sample sizes do not represent the majority of the general population.

3.    Accountability

One of the most significant ethical conundrums facing AI-assisted surgery is the question of accountability. When surgeons use human-like AI technology, who will be accountable for their “collective” decisions? The AI surgery robot, or the surgeon who performed the procedure? As the use of AI in healthcare increases, physicians and surgeons will have to step up. They must frame guidelines for the conscientious use of AI to keep the responsibility of decision-making in the hands of qualified experts.

4.    Public Acceptance

AI can iterate and improve its function faster when more people actively use it. However, AI-assisted surgery is still in a nascent stage. It is far from being accepted as a mainstream medical practice by surgeons and patients alike.

Data from the Pew Research Center shows that 60% of Americans are uncomfortable with their healthcare providers relying on AI.

What the Future Holds for AI-Assisted Surgery

As recent developments have shown, the surgeon-patient relationship is set to evolve. Soon, AI technology will add another element to the equation. The AI-surgeon-patient relationship will define surgery in the future!

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The Future of AI-Enhanced Surgery: Robotics and Precision Procedures

Written by: Archie Williamson | Posted: 17-01-2024

The Future of AI-Enhanced Surgery: Robotics and Precision Procedures

This is an AI-generated image created with Midjourney by Molly-Anna MaQuirl

Looking back on tech headlines since January 2023 was a massive year for AI news. In just a few months, writing and art programs like ChatGPT and MidJourney broke into the mainstream and have continued to make huge splashes since.

Now, in 2024 the potential of AI technology stretches far beyond generative text and images. In fact, it is being leveraged to great advantage by nearly all industries, from enterprise technology and aeronautics to finance and healthcare.

High-end tools that process information in a flash and interact with the world in a human-like manner are set to revolutionize many fields, and AI-assisted surgery is one with tremendous potential.

But What Is AI-Enhanced Surgery?

AI encompasses four main subfields:

  • Machine Learning (ML): Where machines learn and make predictions by studying and recognizing patterns.
  • Artificial Neural Networks: Networks of data input and output sources that assist in pattern recognition and data classification.
  • Natural Language Processing (NLP): Systems that allow computers to go beyond simple word recognition and understand human semantics and syntax.
  • Computer Vision: Technology that allows machines to achieve human-like abilities for tasks like object recognition and scene scanning.

Each of these functions has been put to great use in the medical field already. Diagnosis, clinical decision-making, and risk identification are all areas of healthcare where AI has proven effective, and the field of surgery is no different. Technological advancements have allowed surgeons to turn to AI to assist them in treating patients.

It is important to note that despite AI’s growing capabilities, a surgeon’s expertise and training remain paramount and take precedence over any kind of technology, no matter how advanced.

AI can be used as a tool in three areas of surgery:

Pre-Operative Planning

Every surgery begins with careful preparation by the surgeon, anesthesiologist, and nursing staff. AI technology can help streamline pre-operative planning, which involves analyzing the patient’s medical history, current condition, and diagnostic images. Machine learning can assist surgeons by augmenting data regarding anatomical classification, image registration, and abnormalities.

Pre-op AI can speed up the process, increasing the number of patients that surgeons can work on. This stage can also reduce the chances of errors, making the procedures much safer for patients.

Intraoperative Guidance

Laparoscopic and minimally invasive surgeries are already very reliant on computer assistance. AI upgrades further broaden functionalities to provide a higher level of computer-aided intraoperative guidance.

Tissue tracking, endoscopic navigation, and shape reconstruction are some of the areas where AI can aid surgeons. Cosmetic procedures, such as AI plastic surgery, are another possible area of application. As the technology evolves, data from AI can also be integrated into augmented reality (AR) displays used by surgeons to complete the procedure.

Surgical Robotics

AI offers more than just information during intraoperative guidance. AI-powered robots that participate in performing surgeries—either by completing a surgical assistant’s tasks or by augmenting the principal surgeon’s skills—are sure to revolutionize the field of surgery. These AI surgery robots are expected to deliver increased precision, safety, and efficiency. 

Current State of AI Robotics in Surgery

The thought of a robot performing surgery on a human might feel ripped from the pages of a sci-fi novel, but AI surgery robots are already a reality. Of course, genuinely autonomous robots doing procedures without any human input have not yet entered surgical theaters. But that doesn’t mean that robots currently in use aren’t impressive in their own right.

One advantage of surgical robots over human surgeons is their ability to precisely perform the same repetitive motions hundreds or even thousands of times without worrying about muscle cramping, tremors, or other inconsistencies.

Modern collaborative robots, which replicate a surgeon’s movements while removing fluctuations, are already in use in hospitals around the world. The Da Vinci Robotic Surgical System is the most famous example of such a machine. Others, like FAce MOUSe, go a step further and are controlled solely by the surgeon’s facial movements. Both these machines have shown how AI-assisted surgery could become indispensable as the technology improves.

AI will continue to be integrated into surgical robots to provide real-time guidance during surgery. Machine learning and computer vision combine to ensure the robot’s accuracy, identify potential complications, and alert surgeons to missed steps or areas of concern.

Barriers to AI-Assisted Surgery

AI-assisted surgery is an exciting frontier for medicine. Its potential for change is tremendous, but no change occurs without first encountering some resistance.

Until significant efforts are made to address existing problems, AI-assisted surgery will continue to experience growing pains.

1.    Privacy Concerns

Data privacy has become one of the biggest concerns for most modern developments, and AI is no different. AI in healthcare fields, like surgery, is subject to an even higher degree of scrutiny since patient data is confidential and protected by national regulatory frameworks worldwide.

An extensive database of medical information provides the foundation for AI-assisted surgery, and keeping it secure is a pressing concern.

2.    Data Bias

Related to concerns with data privacy are questions about the quality of training data provided to AI programs. Any biases present in the dataset will be internalized and replicated exponentially in its output. Training AI algorithms with truly representational datasets is a challenge for programmers, especially in fields like medicine, where small sample sizes do not represent the majority of the general population.

3.    Accountability

One of the most significant ethical conundrums facing AI-assisted surgery is the question of accountability. When surgeons use human-like AI technology, who will be accountable for their “collective” decisions? The AI surgery robot, or the surgeon who performed the procedure? As the use of AI in healthcare increases, physicians and surgeons will have to step up. They must frame guidelines for the conscientious use of AI to keep the responsibility of decision-making in the hands of qualified experts.

4.    Public Acceptance

AI can iterate and improve its function faster when more people actively use it. However, AI-assisted surgery is still in a nascent stage. It is far from being accepted as a mainstream medical practice by surgeons and patients alike.

Data from the Pew Research Center shows that 60% of Americans are uncomfortable with their healthcare providers relying on AI.

What the Future Holds for AI-Assisted Surgery

As recent developments have shown, the surgeon-patient relationship is set to evolve. Soon, AI technology will add another element to the equation. The AI-surgeon-patient relationship will define surgery in the future!