Describe TWO advantages of precision surgery over traditional surgical techniques, giving examples of each. (4 marks)
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Advantage 1 – Greater accuracy and reduced complications
- Precision surgery uses robotic assistance to make smaller, steadier movements than human hands.
- Example: The da Vinci robotic system allows removal of cancerous tissue with minimal damage to surrounding areas, lowering risk of complications.
Advantage 2 – Faster recovery and less invasive procedures
- Smaller incisions reduce blood loss and scarring. Patients can also spend significantly less time in hospital.
- Example: LASIK laser eye surgery reshapes the cornea to correct vision, with most patients resuming normal activities within days.
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Advantage 1 – Greater accuracy and reduced complications
- Precision surgery uses robotic assistance to make smaller, steadier movements than human hands.
- Example: The da Vinci robotic system allows removal of cancerous tissue with minimal damage to surrounding areas, lowering risk of complications.
Advantage 2 – Faster recovery and less invasive procedures
- Smaller incisions reduce blood loss and scarring. Patients can also spend significantly less time in hospital.
- Example: LASIK laser eye surgery reshapes the cornea to correct vision, with most patients resuming normal activities within days.