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OBJECTIVE Residents often are involved in discussions with families regarding brain death/death by neurologic criteria (BD/DNC); however, they receive no standardized training on this topic. We hypothesized that residents are uncomfortable with explaining BD/DNC and that formal didactic and simulated training will improve residents’ comfort and skill in discussions surrounding BD/DNC. DESIGN We partnered with our organ procurement organization (OPO) to create an educational program regarding BD/DNC consisting of a didactic component, and role-play scenarios with immediate individualized feedback. Residents completed pre- and post-training surveys. SETTING This study included participants from 16 academic and community institutions across New Jersey, Pennsylvania, and Delaware that are within our OPO's region. PARTICIPANTS Subjects were recruited using convenience sampling based on the institution and training programs’ willingness to participate. A total of 1422 residents at participated in the training from 2009 to 2020. 1389 (97.7%) participants competed the pre-intervention survey, while 1361 (95.7%) completed the post-intervention survey. RESULTS Prior to the training, only 56% of residents correctly identified BD/DNC as synonymous with death. Additionally, 40% of residents had explained BD/DNC to families at least once, but 41% of residents reported never having been taught how to do so. The biggest fear reported in discussing BD/DNC with families was being uncomfortable in explaining BD/DNC (48%). After participating in the training, 99% of residents understood the definition of BD/DNC and 92% of residents felt comfortable discussing BD/DNC with families. CONCLUSIONS Participation in a standardized curriculum improves residents’ understanding of BD/DNC and their comfort in discussing BD/DNC with families.

Transmission of human immunodeficiency virus and hepatitis C to transplant recipients has drawn attention of the use of allografts from seronegative donors at increased risk for blood-borne viral infection (DIRVI).We performed a cohort study of 7803 kidney transplant recipients whose kidneys were recovered through one of two organ procurement organizations from 1996 to 2007. Detailed organ procurement organization data on donor risk factors were linked to recipient data from the Organ Procurement and Transplantation Network.Median recipient follow-up was 3.9 years. Three hundred sixty-eight (5%) patients received DIRVI kidneys, a third of which were procured from donors with a history of injection drug use or commercial sex work. Compared with standard criteria kidney recipients, DIRVI kidney recipients were more likely to be human immunodeficiency virus positive or black. In multivariable Cox regression, using DIRVI recipients as the reference, recipients of standard criteria donor kidneys had lower mortality (hazard ratio [HR] 0.71, P0.01) and no difference in death-censored allograft failure (HR 1.09, P=0.62), whereas recipients of expanded criteria donor kidneys had no significant difference in mortality (HR 0.98, P=0.83) but a higher allograft failure rate (HR 1.93, P0.01). High-quality data on posttransplant recipient viral testing were not available.DIRVI kidney recipients experienced higher mortality than standard criteria kidney recipients. This finding could be explained if sicker patients received DIRVI kidneys (i.e., residual confounding) or the less likely possibility of undetected transmission of viral infections. Given the limitations of registry data used in this analysis, prospective studies are needed to further elucidate these findings.

Kidney transplant from donors with hepatitis C virus (HCV) antibody has been limited to HCV viremic recipients only, due to concern of the HCV transmission. However, the new antiviral medications provide an opportunity to expand the utilization of these donors. To study the risk of HCV transmission in kidney transplantation, we used discarded donor kidneys and determined HCV RNA levels by quantitative real-time PCR in bilateral (right and left) kidney biopsies and plasma from 14 HCV antibody-positive donors (sensitivity: 15 international unit (IU)/mL plasma; 1.8 IU/50 nL kidney). In three NAT-negative donors, HCV RNA was negative in plasma and kidney. In all 11 NAT-positive donors, HCV RNA was positive in plasma (range: 5807-19 134 177 IU/mL) but negative in six kidneys from four donors with plasma HCV RNA

BACKGROUND Expanded-criteria donor (ECD) kidneys are associated with a higher risk of posttransplant failure, but they remain a favorable alternative to dialysis. Now that a uniform definition of "expanded criteria" exists, it is more appropriate than ever to evaluate their utility compared with that seen with non-ECD kidneys. METHODS The authors analyzed 202 cadaveric kidney-only recipients that underwent transplantation from January 1999 to September 2001, including 45 (22%) recipients whose donors met current ECD criteria. RESULTS ECD and non-ECD kidney recipients had similar pretransplant characteristics except for older age and increased duration of renal failure in the ECD group. Patient, graft, and death-censored graft survival in both groups were similar in primary recipients but significantly worse in retransplant recipients of ECD kidneys. The relative risk of death-censored graft loss was 1.58 in the ECD group (P = 0.45). Overall inpatient charges (minus organ acquisition charge) for 1 year posttransplant were 76,962 US dollars (ECD) versus 71,026 US dollars (non-ECD) (P = 0.53); the same charges in retransplant recipients were 136,596 US dollars (ECD) versus 91,296 US dollars (non-ECD) (P = 0.25). ECD recipients, especially retransplant recipients, had consistently higher creatinine concentrations, although the average current value of all functioning ECD grafts remains less than 2 mg/dL. ECD recipients had a higher incidence of ureteral stricture (4.4% vs. 0%), but this never resulted in graft loss. CONCLUSIONS Considering the widening disparity between renal allograft availability and need and the fact that ECD kidneys provide superior outcomes compared with dialysis, the authors' data encourage the continued use of ECD kidneys in primary recipients but justify caution in the retransplant setting.

This project was undertaken to determine whether centralization of histocompatibility laboratory services for renal transplants performed within eastern Pennsylvania could improve the efficiency of allograft allocation and short-term allograft function. A nonconcurrent cohort study was performed comparing renal allografts transplanted between September 15, 1993, and September 14, 1994, to those transplanted between September 15, 1994, and September 14, 1995. All allografts were procured and allocated by the Delaware Valley Transplant Program, the organ procurement agency in eastern Pennsylvania. Cold preservation time and delayed allograft function were used to measure efficiency of allograft allocation and short term allograft function, respectively. The mean cold preservation time was reduced from 25.08 hours to 20.68 hours (P0.001). The percentage of delayed allograft function was 19.9 and 17.4 for the pre- and postcentralization groups, respectively (P = 0.5). Therefore, centralization of histocompatibility tissue typing was a regionally effective process intervention for reducing cold preservation time without adversely impacting short-term graft function. The magnitude of this reduction varied between individual centers. Further investigation is required to determine the effect on long-term allograft function and system wide costs.

To examine how a family's understanding of brain death may affect the decision to donate, an interview study was conducted with the immediate next of kin of 164 medically suitable organ donor candidates. Telephone interviews were conducted with members of both donor and nondonor families 4 to 6 months after the relative's death. Only 61% of the donor and 53% of the nondonor respondents said they had received an explanation of brain death. Few respondents reported that the hospital or organ procurement organization staff used visual aids to clarify or reinforce the information they were given. Next of kin who decided against donation had far less understanding of brain death than did those who decided in favor of it. Before making an organ donation request, healthcare providers must inquire about and address common misunderstandings people have about brain death. Healthcare teams should develop and be trained on a clear protocol for communicating with the families of patients who may be potential organ donors.

The critical pathway of deceased donation provides a systematic approach to the organ donation process, considering both donation after cardiac death than donation after brain death. The pathway provides a tool for assessing the potential of deceased donation and for the prospective identification and referral of possible deceased donors.

Background Organ availability limits use of heart transplantation for treatment for end-stage heart disease. Hearts are currently obtained from donors declared brain dead (heart-beating donors [HBDs]). Although use of hearts from non–heart-beating donors (NHBDs) could reduce the shortage, they are considered unusable because of possible peri-mortem ischemic injury. Methods To project how use of NHBD hearts could increase heart donation, we retrospectively reviewed donor databases from the Gift of Life Donor Program (GLDP), our local organ procurement organization, from 2001 through 2003. We screened the NHBD population using conservative donor criteria, assuming an acceptable hypoxic/ischemic time (time from withdrawal of care to cross-clamp) of 30 minutes. Results During the study period, there were 894 HBDs, 334 heart transplants and 119 NHBDs. NHBDs were similar to HBDs with respect to gender and ethnicity, but NHBDs were proportionately younger. Of 119 NHBDs, 55 did not meet the age criteria (≤45 years) and 20 were eliminated because of incomplete data. Eighty-two NHBDs were cross-clamped within 30 minutes of care withdrawal. Twenty NHBDs met all cardiac donor criteria, and 14 of these 20 had hypoxic/ischemic times ≤30 minutes. Pro rata estimation for the 20 NHBDs with incomplete data suggested 7 potential additional donors. Conclusions Based on our assumptions, 12% to 18% of NHBDs in the study period (14 to 21 of 119 total) were potential heart donors, representing a 4% to 6% increase over of the number of heart transplants performed during the same time interval.

presented to The Society for Organ Sharing 2nd International Congress. Vancouver, BC, July 4–6, 1993. Nathan et al. 40 American Journal of Transplantation 2003; 3 (Suppl. 4): 29–40

BACKGROUND The critical shortage of transplantable organs necessitates utilization of unconventional donors. We describe a successful experience of controlled non-heart-beating donor (NHBD) liver transplantation. METHODS Controlled NHBDs had catastrophic head injury, prognosis for no meaningful recovery, decision to withdraw life support, and subsequent consent for donation. After stopping mechanical ventilation in the operating room, death determination by a nontransplant caregiver, and rapid aortic cannulation, liver and kidneys were recovered. RESULTS Controlled NHBDs contributed 5% of hepatic allografts (8/164) from August 1996 through June 1999 (9% in 1998). Sixteen NHBDs afforded 8 livers and 24 kidneys. Liver donors (n=8) were 11-66 years old; half were >50 years old. Premortem alanine aminotransferase was 25-157 U/L. Arrest occurred 3-27 min after stopping ventilation. Perfusion started 3-5 min after incision, and

Demand for viable human organs for transplantation continues to exceed the supply. To expand supply, the criteria for identification and management of suitable donors must continue to evolve. Poisoned patients are often excluded as potential organ donors due to perceived risks of transmittable agents and/or physiologically compromised organs. In this report, a patient succumbed after an intentional ingestion of cyanide and multiple pharmaceuticals. Donor organ viability was determined by lack of significant injury beyond the central nervous system. Following standard procurement procedures, the heart, liver, corneas, 16 skin grafts and 16 bone grafts were deemed suitable and successfully transplanted. All organ recipients were

Demand for viable human organs for transplantation continues to exceed the supply. To expand supply, the criteria for identification and management of suitable donors must continue to evolve. Poisoned patients are often excluded as potential organ donors due to perceived risks of transmittable agents and/or physiologically compromised organs. In this report, a patient succumbed after an intentional ingestion of cyanide and multiple pharmaceuticals. Donor organ viability was determined by lack of significant injury beyond the central nervous system. Following standard procurement procedures, the heart, liver, corneas, 16 skin grafts and 16 bone grafts were deemed suitable and successfully transplanted. All organ recipients were doing well eight months post transplantation. The focus of procurement personnel should be on tissue injury and not on the mere presence of clinical effect of a toxic agent. With the paucity of organs available, poison centers need to be cognizant of this dilemma when faced with a toxicologically compromised potential organ donor.

The Pennsylvania Statewide Donor Study evaluated deaths under the age of 66 occurring in 149 participating hospitals in 1987. After elimination of 6146 patients from 11,983 based upon ICD-9 code criteria, an on-site medical record review was performed on 5603 patients. Each patient was assessed for organ donor suitability based upon brain death and medical suitability criteria--and, after a series of eliminations, 453 patients were found to have a moderate or higher potential as acceptable organ donors. An estimation of the organ donor rate was placed between 38.3 and 55.2 donors per million population per year, depending upon the stringency of organ donor criteria. Educational efforts targeted at physicians, patient's families and transplant surgeons will be necessary, however, to attain this maximal rate.