Relationship Between Postoperative Acute Kidney Injury and Early Extubation After Pediatric Liver Transplant.

OBJECTIVES: Postoperative acute kidney injury after pediatric liver transplant is a serious complication with considerable short-term and long-term consequences. We hypothesized that incidence of postoperative acute kidney injury after pediatric liver transplant is lower among patients extubated early after surgery in the operating room. MATERIALS AND METHODS: In this retrospective cohort study, we reviewed the medical records of all patients aged <18 years who underwent liver transplant from January 2012 to December 2020. Early extubation was defined as extubation in the operating room. Children were divided into 2 groups: those who were extubated in the operating room and those who were extubated in the intensive care unit. RESULTS: A total of 132 pediatric liver transplant recipients were analyzed. The mean age of transplant was 58.2 ± 60.1 months, and 54.5% were male recipients. Early immediate tracheal extubation in the operating room was performed in 86 patients (65.2%). Postoperative acute kidney injury was seen in 24 children (18.2%) of which 15 (11.4%) had stage 1 acute kidney injury, 8 (6.1%) had stage 2, and 1 (0.8%) had stage 3. There was no statistically significant difference between the 2 groups regarding development of acute kidney injury (18.6% vs 17.4%; P > .05). Compared with patients who were not extubated in the operating room, the need for an open-abdomen procedure (76.9% vs 23.1%; P = .001) was significantly higher in patients who were extubated in the operating room. Durations for length of stay in the intensive care unit and hospital were significantly shorter in patients who were extubated in the operating room (P < .001). CONCLUSIONS: Our results showed that early extubation was performed in nearly two-thirds of our cohort. There was no association between early extubation and development of acute kidney injury among pediatric liver transplant recipients.

Anesthetic management for dental surgery in a child with glycogen storage disease type IIIa: a case report.

Glycogen storage disease (GSD) is a group of inherited disorders, which result in the deficiency of enzymes involved in glycogen metabolism, leading to an accumulation of glycogen in various organs. Deficiency of amylo-1-6-glicosidase (debranching enzyme) causes glycogen storage disease type III (GSD III). The main problems that anesthesiologists face in patients with GSD III include hypoglycemia, muscle weakness, delayed awakening due to abnormal liver function, possible difficulty in airway, and cardiomyopathy. In the face of these difficulties, airway preparation and appropriate glucose monitoring and support during the fasting period are important. The doses of the drugs to be used should be calculated considering the increased volume of distribution and decreased metabolic activity of the liver. We present the case of a child with GSD IIIa who underwent dental prosedation under general anesthesia. She was also being prepared for liver transplantation. This case was additionally complicated by the patient's serious allergic reaction to eggs and milk.