Posterior capsule rupture is a recognised complication of cataract surgery and is not, by itself, evidence of negligence.
In law, negligence is not defined by whether a complication happened, but by whether the standard of care fell below what is reasonably expected, and whether that breach caused harm.
In UK medical law, this is grounded in established principles:
- Bolam: whether care aligns with a responsible body of medical opinion ¹
- Montgomery: whether material risks and reasonable alternatives were properly disclosed during consent ²
PCR can occur even with meticulous technique, particularly in high-risk anatomy (pseudoexfoliation, dense cataract, trauma). What matters is how it is managed:
- Was it recognised promptly?
- Was vitreous managed safely (vitrectomy when required)?
- Was the lens plan adapted to preserve safety?
- Was the patient informed transparently and supported with follow-up?
Professional standards require openness (duty of candour), documentation, and clear communication ³. Most patients want three things after a complication: clarity, honesty, and a credible plan.
The practical message is: PCR is a complication; negligence is a separate legal conclusion that depends on evidence, standards, and causation.
References
- Bolam v Friern Hospital Management Committee 1 WLR 582.
- Montgomery v Lanarkshire Health Board UKSC 11.
- General Medical Council. Openness and honesty when things go wrong: the professional duty of candour. London: GMC; 2015.
Related Topics
- What is Posterior Capsule Rupture?
- Why is my risk of retinal detachment increased after PCR?
- Why is there increased cystoid macular oedema (CMO) after PCR?
- Why might my eye pressure rise after PCR?
- When will I be seen again after PCR?
- What does PCR mean for my bilateral surgery?
- Will my vision be ok after posterior capsule rupture?
- Will my vision be ok after dropped nucleus surgery following PCR?
- How long will the operation take if PCR occurs?
- Can I go to Moorfields for a second opinion instead?
- If I seek a second opinion, can I still have my corrective surgery at Blue Fin Vision®?
- What happens to my fees if I cancel the second eye after PCR?
- Is my risk higher for the second eye if I had PCR in the first?
- What is anterior vitrectomy and why is it performed after PCR?
- What is a three-piece monofocal lens and why is it used after PCR?
- What is a sulcus supplementary (Sulcoflex) lens?
- What is dropped nucleus and why does it happen after PCR?
- What is expulsive suprachoroidal haemorrhage and why is it mentioned with PCR?
- Why does pseudoexfoliation increase the risk of PCR?
- Why do very dense cataracts increase the risk of PCR?
- Is posterior capsule rupture negligence?
