Anaesthesia for renal transplant surgery

Considerations regarding anesthesia for renal transplantation

Renal transplantation is a complex surgical procedure requiring meticulous anesthetic planning to ensure patient safety and optimal graft function. In this comprehensive review, we examined various aspects of anesthesia management during renal transplantation, including preoperative, intraoperative, and postoperative care. Preoperative optimization involves the identification and management of risks to mitigate perioperative complications. Treatment with erythropoiesis-stimulating agents is recommended to correct anemia in transplant recipients with hemoglobin levels below 9-10 g/dl. Intraoperative management focuses on hemodynamic monitoring, maintenance of intravascular volume, and careful selection of anesthetic techniques. Neuromuscular monitoring and the appropriate use of neuromuscular blocking and reversal agents are considered essential. Further, hemodynamic goals include maintaining the mean arterial pressure within the range of 80-110 mmHg. In addition, attention should be paid to perioperative glycemic control, temperature management, and diuretic use. In postoperative management, multimodal analgesia and the prevention of postoperative delirium contribute to optimal recovery. The implementation of enhanced recovery after surgery principles can further improve outcomes. Collaborative efforts among surgical teams, anesthesiologists, and healthcare professionals are crucial for achieving successful renal transplantation outcomes.

Anaesthetic Approach to Enhanced Recovery after Surgery for Kidney Transplantation: A Narrative Review

Enhanced recovery after surgery (ERAS) protocols are designed to reduce medical complications, the length of hospital stays (LoS), and healthcare costs. ERAS is considered safe and effective for kidney transplant (KTx) surgery. KTx recipients are often frail with multiple comorbidities. As these patients follow an extensive diagnostic pathway preoperatively, the ERAS protocol can ideally be implemented at this stage. Small singular changes in a long perioperative pathway can result in significant positive outcomes. We have investigated the current evidence for an ERAS pathway related to anaesthetic considerations in renal transplant surgery for adult recipients.

Long-term health-related quality of life of living kidney donors: a single-center experience

PURPOSE

Over the last few years, the evaluation of the health-related quality of life (HRQoL) of living kidney donors (LKD) has become of particular interest. The present study sought to evaluate the physical and mental HRQoL after kidney removal. The clinical and paraclinical course of these patients was examined, and the impact of preoperative donor evaluation, donor nephrectomy, and surgical recovery was evaluated. These data were compared with reference data of the general population.

METHODS

Between 1998 and 2010, 72 living kidney donations were performed at our institution. To assess the HRQoL, two questionnaires-the Short Form 36 (SF-36) and a special LKD questionnaire-were sent to all 72 living donors. The records of the follow-up examinations of all 72 donors were retrospectively analyzed in order to assess the clinical and paraclinical data after kidney donation.

RESULTS

Out of 72 donors, 55 (76.4 %) responded to the questionnaires. There was no change in systolic and diastolic blood pressure during the 7-year follow-up (p > 0.05). Mild proteinuria (>150 mg/l) was observed in six cases. Kidney donors had a higher HRQoL compared to the general population with mean values of the physical and mental summation scale (PCS and MCS, respectively) being 51.3 (SD = 7.6) and 50.6 (SD = 8.1). Peri- or postoperative complications were associated with lower values for physical function and physical component summary (PCS) (p < 0.05).

DISCUSSION

Living donor kidney transplantation appears to be safe for donors. The HRQoL is excellent. To ensure a positive outcome for donors, a good clinical evaluation of potential donors is essential.