West Herts Hospitals Trust 'sorry' after âforeign objectâ left inside patient after procedure So far this year there have also been nine serious incidents recorded by the Trust Stock photo of a doctor taking blood pressure (Image: Anthony Devlin/PA Wire) Sign up to our newsletter for daily updates and breaking newsInvalid EmailSomething went wrong, please try again later. Sign up here! We use your sign-up to provide content in ways you've consented to and to improve our understanding of you. This may include adverts from us and 3rd parties based on our understanding. You can unsubscribe at any time.More info