Donation After Brain Death: Are There Any Organizational Difficulties?

IF 0.7 4区 医学 Q4 TRANSPLANTATION
Ender Gedik, İshak Yildizhan, Önder Yildirim, Berna Yilmaz, Serhat Özer, Özgür Özel
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Abstract

Objectives: In the past 3 years, nearly 90 % of organ transplants performed in our country have been from living donors. Low rates of organ donation and family consent in cases of brain death reduce the source of deceased donors. Here, we reported the challenges of determination of brain death and donor care processes in our hospital and offered our recommendations to strengthen these services.

Materials and methods: We retrospectively analyzed adult patients (n = 5845 )treated in adult intensive care units of Manisa City Hospital from June 1, 2024, through November 30, 2025. Demographic information and clinical data were collected for patients diagnosed with brain death (n = 10 ), including time from admission to brain death determination, time from brain death determination to cardiac arrest, and time from first evaluation to brain death. We also collected data on organ donation and the reason for family donation refusal.

Results: The ratio of brain death cases to total patients was 0.17 %. The rate of deceased organ donation of brain death cases was 20 %. Time from first evaluation to brain death determination ranged between 7.3 and 169 hours. Time from brain death determination to cardiac arrest ranged between 4 and 91 hours. For brain death determination, apnea test was performed in 7 patients (70 % ). For all cases, ancillary tests were used. Four -vessel digital subtraction angiography was performed in 3 cases (30 % ). There were multidrug -resistant infections in 3 cases.

Conclusions: Medical knowledge and practices regarding organ donation and donor care after brain death should be raised to international standards. It remains important for transplant clinicians to increase cooperation between our Ministry of Health and hospital administrators for consideration of current scientific data to reduce organizational challenges. Such cooperative efforts could further strengthen organ transplant services, which are already quite successful in our country.

脑死亡后的捐赠:有组织上的困难吗?
目的:在过去三年中,我国近90%的器官移植来自活体供体。脑死亡病例中器官捐献和家属同意的低比率减少了死者捐献者的来源。在此,我们报告了在我院判定脑死亡和供体护理过程中所面临的挑战,并提出了加强这些服务的建议。材料和方法:回顾性分析2024年6月1日至2025年11月30日在马尼萨市医院成人重症监护病房治疗的成人患者(n = 5845)。收集被诊断为脑死亡的患者(n = 10)的人口学信息和临床资料,包括从入院到确定脑死亡的时间、从确定脑死亡到心脏骤停的时间、从首次评估到脑死亡的时间。我们还收集了器官捐赠的数据和拒绝家庭捐赠的原因。结果:脑死亡病例占总病例的0.17%。脑死亡病例中死者器官捐献率为20%。从第一次评估到确定脑死亡的时间在7.3到169小时之间。从脑死亡到心脏骤停的时间在4到91小时之间。7例(70%)患者行呼吸暂停试验判定脑死亡。所有病例均采用辅助试验。3例(30%)行四血管数字减影血管造影。3例出现耐多药感染。结论:脑死亡后器官捐献和供者护理的医学知识和实践应提高到国际水平。对于移植临床医生来说,加强卫生部和医院管理人员之间的合作,考虑当前的科学数据,以减少组织挑战,这一点仍然很重要。这种合作可以进一步加强我国已经相当成功的器官移植服务。
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来源期刊
CiteScore
1.40
自引率
11.10%
发文量
258
审稿时长
6-12 weeks
期刊介绍: The scope of the journal includes the following: Surgical techniques, innovations, and novelties; Immunobiology and immunosuppression; Clinical results; Complications; Infection; Malignancies; Organ donation; Organ and tissue procurement and preservation; Sociological and ethical issues; Xenotransplantation.
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