Estate of Klein v. North Shore University Hospital (2007)In that case, a 79-yearpatient was admitted to the institution's intensive care unit for diabetic ketoacidosisThe next eveningshe removed the monitor leads, rose, and announced that she was leaving the facility Three nurses put her back to bed and reattached the monitor leads. Within hours, the patient's behavior became combativeMultiple staff members intervened and during the ensuing struggle the patient's arm and both legs were broken She required surgery for the multiple broken limbs, developed complications following the surgery, and died a week later The family brought a lawsuit, naming all involved in the incident as well as the hospital. What defense could be used