Biology A (Salters-Nuffield) A-Level
Keyhole surgery
What Keyhole surgery means in Biology A (Salters-Nuffield) A-Level, as defined for Pearson Edexcel.
Definition of Keyhole surgery
Check what you remember
Read the wording for your board, then hide it and explain Keyhole surgery in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
A minimally invasive technique using small incisions and an endoscope with a camera, so surgeons repair joints with less tissue damage, less pain and faster rehabilitation than open surgery.
Topics that use Keyhole surgery
- Topic 7: Run for your Life (Pearson Edexcel A-Level)
Related terms
- Aerobic respiration
- ATPase
- Biocompatibility
- Carbon dioxide production
- Cellular respiration pathways
- Chemiosmosis
- Coenzymes in respiration
- Electrocardiograms (ECGs)
Using Keyhole surgery in the exam
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