Dossier
nerves
Coverage of nerves in the Nexus archive.
- Surgeons use new AI tool during live operation in UK-first
Surgeons in the UK used a new AI tool during a live bowel resection surgery for the first time. The AI displayed an overlay of the patient's anatomy, including nerves and connective tissue.
- Scientists are raising new questions about vitamin B12 and cancer
Scientists are discovering that while vitamin B12 is essential for DNA repair and blood cell production, extremely high levels from long-term supplements may be linked to certain cancers or worse cancer outcomes, complicating its previously held 'more is better' reputation.