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Continuous Renal Replacement Therapy with Regional Citrate Anticoagulation in Children with Liver Dysfunction/Failure
Journal of Tropical Pediatrics ( IF 2 ) Pub Date : 2022-06-23 , DOI: 10.1093/tropej/fmac048
Edin Botan 1 , Ayşen Durak 2 , Emrah Gün 1 , Anar Gurbanov 1 , Burak Balaban 1 , Fevzi Kahveci 1 , Hasan Özen 1 , Hacer Uçmak 1 , Fulden Aycan 1 , Tanıl Kendirli 1
Affiliation  

Regional citrate anticoagulation (RCA) is an option but citrate accumulation is risk and it is a giving up cause for this situation. This retrospective study was conducted in the pediatric intensive care unit (PICU) between May 2019 and April 2021. We investigated 47 patients with liver failure (LF) in our PICU, and RCA during continuous renal replacement therapy (CRRT) was applied to 10 (21.3%) of them. Half of them were male (n: 5/10), their mean age was 104.7 ± 66.20 months. Nine of them needed vasoactive support during follow-up. The most common indication for CRRT was hepatorenal syndrome (40%). There was no significant difference between liver transaminases and liver function tests before and after CRRT (p > 0.05). In terms of citrate toxicity of the patients, there was no significant difference between total calcium/ionized calcium, lactate level, pH and bicarbonate values before and after CRRT (p > 0.05). The mean total CRRT time was 110.2 ± 118.2 h, and the mean circuit lifespan was 43.8 ± 48.7 h; the mean number of circuits was 2.7 ± 2.4. Total Ca/ionized Ca >2.5 was a clinically relevant endpoint, but no patient interrupted dialysis for this cause. There was no complication about RCA. This study did not observe any adverse effects on acid–base status, transaminases, an increase in bilirubin during RCA–CRRT treatment in pediatric patients with LF. Total calcium/ionized calcium ratio, serum lactate level and prothrombin time level should be closely monitored daily in terms of citrate accumulation in this patient group.

中文翻译:

肝功能不全/衰竭儿童局部柠檬酸盐抗凝持续肾脏替代治疗

局部柠檬酸盐抗凝 (RCA) 是一种选择,但柠檬酸盐蓄积是一种风险,它是导致这种情况的放弃原因。这项回顾性研究于 2019 年 5 月至 2021 年 4 月在儿科重症监护病房 (PICU) 进行。我们在 PICU 调查了 47 名肝功能衰竭 (LF) 患者,并在持续肾脏替代治疗 (CRRT) 期间对 10 名 ( 21.3%)。其中一半是男性(n:5/10),平均年龄为 104.7 ± 66.20 个月。其中九人在随访期间需要血管活性支持。CRRT 最常见的适应症是肝肾综合征(40%)。CRRT前后肝转氨酶和肝功能检测无显着差异(p>0.05)。在患者的柠檬酸盐毒性方面,总钙/离子钙之间没有显着差异,CRRT 前后的乳酸水平、pH 值和碳酸氢盐值(p > 0.05)。平均总 CRRT 时间为 110.2 ± 118.2 h,平均电路寿命为 43.8 ± 48.7 h;平均电路数为 2.7 ± 2.4。总 Ca/离子化 Ca >2.5 是临床相关终点,但没有患者为此原因中断透析。RCA 没有并发症。本研究未观察到对 LF 儿科患者 RCA-CRRT 治疗期间酸碱状态、转氨酶、胆红素升高的任何不利影响。每天应密切监测总钙/离子钙比率、血清乳酸水平和凝血酶原时间水平,以了解该患者组的柠檬酸盐积累情况。平均电路寿命为 43.8 ± 48.7 h;平均电路数为 2.7 ± 2.4。总 Ca/离子化 Ca >2.5 是临床相关终点,但没有患者为此原因中断透析。RCA 没有并发症。本研究未观察到对 LF 儿科患者 RCA-CRRT 治疗期间酸碱状态、转氨酶、胆红素升高的任何不利影响。每天应密切监测总钙/离子钙比率、血清乳酸水平和凝血酶原时间水平,以了解该患者组的柠檬酸盐积累情况。平均电路寿命为 43.8 ± 48.7 h;平均电路数为 2.7 ± 2.4。总 Ca/离子化 Ca >2.5 是临床相关终点,但没有患者为此原因中断透析。RCA 没有并发症。本研究未观察到对 LF 儿科患者 RCA-CRRT 治疗期间酸碱状态、转氨酶、胆红素升高的任何不利影响。每天应密切监测总钙/离子钙比率、血清乳酸水平和凝血酶原时间水平,以了解该患者组的柠檬酸盐积累情况。本研究未观察到对 LF 儿科患者 RCA-CRRT 治疗期间酸碱状态、转氨酶、胆红素升高的任何不利影响。每天应密切监测总钙/离子钙比率、血清乳酸水平和凝血酶原时间水平,以了解该患者组的柠檬酸盐积累情况。本研究未观察到对 LF 儿科患者 RCA-CRRT 治疗期间酸碱状态、转氨酶、胆红素升高的任何不利影响。每天应密切监测总钙/离子钙比率、血清乳酸水平和凝血酶原时间水平,以了解该患者组的柠檬酸盐积累情况。
更新日期:2022-06-23
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