Care of the multiple organ donor.
Successful organ transplantation offers patients with end stage organ failure the chance of a normal life. The recognition of brain death allowed the use of beating heart donors and this has enabled multiple organ procurement from a single donor. Suitable patients with severe brain injury resulting in brain death, who may be potential organ donors, are to be found on both neurosurgical and general intensive care units. The pathophysiological results of brain death are similar, irrespective of the underlying cause. Severe brain injury may result in the loss of temperature regulation, and the development of diabetes insipidus and cardiovascular instability. The management of brain injury before death often results in abnormalities of fluid balance, due to fluid restriction and diuretic therapy. Other problems such as acute endocrine failure and the impact of their correction on ultimate organ function remains to be elucidated. Good donor maintenance in the intensive care unit and operating theatre is essential if optimal function of the transplanted organ is to occur.
Bodenham
A
A
Intensive Care Unit, Addenbrookes Hospital, Cambridge, UK.
Park
G R
GR
D001926:Brain Death / Q000175:diagnosis*; D003422:Critical Care / Q000379:methods*; D006801:Humans; D014019:Tissue Donors; D009927:Tissue and Organ Procurement / Q000379:methods* / Q000592:standards