Laparoscopic Adrenal Compartment Resection for Paediatric Adrenal Neoplasms: Surgical Technique and Single‐Centre Experience

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Authors: Arianna Bertocchini, Leonardo Crescentini, Elena Vinchesi, Giorgio Persano, Silvia Madafferi, Valerio Pardi, Antonella Accinni, Chiara Grimaldi, Alessandro Crocoli, Ivan Pietro Aloi
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References: 12

Abstract

OBJECTIVE: Laparoscopic adrenalectomy is standard in adults, but evidence in children remains limited. This study describes a standardised transperitoneal laparoscopic adrenal compartment resection technique and evaluates its safety, reproducibility and outcomes. METHODS: All paediatric patients undergoing transperitoneal laparoscopic adrenalectomy at our centre from 2022 to 2025 were retrospectively reviewed. Clinical and intraoperative data were collected. Procedures were standardised with lateral positioning, three to four subcostal trocars and dissection along embryological avascular planes, avoiding direct gland manipulation. RESULTS: , mean diameter 39.7 mm. Conversion to open surgery occurred in two IDRF-positive neuroblastomas (18%) due to bleeding and adherence to renal vein. Mean operative time was 157 min; mean hospitalisation 5.2 days. No postoperative complications occurred. All patients had complete macroscopic resection; four (36.4%) showed microscopic margin infiltration. No local recurrences; one high-risk neuroblastoma progressed with metastases. CONCLUSIONS: Standardised laparoscopic adrenal compartment resection is safe and reproducible in selected paediatric patients, feasible even in IDRF-positive tumours. Exclusive dissection along avascular embryological planes ensures oncological radicality, maintaining minimally invasive benefits.

Fields of Study & Subjects

Neuroblastoma Research and Treatments Adrenal and Paraganglionic Tumors Minimally Invasive Surgical Techniques

Publication details

Journal / source
European Journal Of Haematology
Volume
117
Issue
3
Pages
522–526
Publication date
12 March 2026
Language
EN