Awake caudal anesthesia method in inguinal hernia surgery in preterm infants
Dilek Yeniay1
, Mehmet Değermenci2, Aysel Yucak Özdemir3, Ali Altınbaş1
1Department of Anesthesiology and Reanimation, Giresun University Faculty of Medicine, Giresun, Türkiye
2Department of Anesthesiology and Reanimation, Giresun Maternity and Child Health Training and Research Hospital, Giresun, Türkiye
3Department of Pediatric Surgery, Giresun University Faculty of Medicine, Giresun, Türkiye
Keywords: Caudal anesthesia, inguinal hernia, postoperative apnea, preterm infant, regional anesthesia.
Abstract
Objectives: This study aims to evaluate the safety and efficacy of awake caudal anesthesia in inguinal hernia repair surgery in preterm infants.
Patients and methods: Between April 2024 and April 2025, a total of 15 preterm infants (10 males, 5 females; mean age: 10.60±3.90 weeks; range, 4 to 7 week) with a gestational age <37 weeks and a postconceptional age <46 weeks were retrospectively analyzed. The patients included in the study were those who underwent awake caudal anesthesia. The patients' demographic data, intra- and postoperative hemodynamic data, analgesia requirements, postoperative micturition time, complications, and discharge times were recorded.
Results: Of the patients, 40% underwent bilateral surgery. Caudal anesthesia was technically successful in all patients. No patient developed bradycardia, apnea, or required general anesthesia during the operation. No respiratory depression, urinary retention, or neurological complications were observed in the postoperative period. All patients were discharged on the first postoperative day. The mean surgical duration was 29.4±6.37 min, and the mean time to first analgesia requirement was 3.33±0.48 h.
Conclusion: Awake caudal anesthesia is a safe and effective regional anesthesia method for inguinal hernia repair in preterm infants. This method provides a significant advantage in low birth weight and small postconceptional age newborns by reducing the risks of respiratory and neurological complications associated with general anesthesia.
Citation: Yeniay D, Değermenci M, Yucak Özdemir A, Altınbaş A. Awake caudal anesthesia method in inguinal hernia surgery in preterm infants. Turkish J Ped Surg 2025;39(2):77-81. doi: 10.62114/JTAPS.2025.158.
The data that support the findings of this study are available from the corresponding author upon reasonable request.
Study idea/concept, critical review, data collection and/or processing/materials: D.Y., M.D., A.Y.Ö.; Design and writing the article, references, literature review: D.Y., A.A.; Control/ supervision: D.Y., A.Y.Ö.
The authors declared no conflicts of interest with respect to the authorship and/or publication of this article.
The authors received no financial support for the research and/or authorship of this article.