organ retrievals การใช้

• The class " 6E " does not exist and is simply recorded as class " 6 ", as all organ retrieval in brain-dead patients is done urgently.
• "The farther out you go the more critical it becomes because of limits on preservation, " said Marelli, director of organ retrieval for the University of California, Los Angeles, Heart and Lung Transplant Program.
• Instead of making the question  When is the patient dead ?  the central question to trigger organ retrieval, the proposal is to shift the focus to obtaining valid consent from patients or surrogates and the principle of nonmaleficence.
• Category IV donors ( who are already brain-stem dead ), should either proceed as for a normal multi-organ retrieval  if this has already started  or should be managed as a category II or III as appropriate to the circumstances of cardiac arrest.
• Donors after brain-dead ( DBD ) ( beating heart cadavers ), however, led to better results as the organs were perfused with oxygenated blood until the point of perfusion and cooling at organ retrieval, and so NHBDs were generally no longer used except in Japan, where brain death was not legally, until very recently, or culturally recognized.