Abstract
Background
About 5% of Wilms tumors present with vascular extension, which sometimes extends to the right atrium. Vascular extension does not affect the prognosis, but impacts the surgical strategy, which is complex and not fully standardized. Our goal is to identify elements of successful surgical management of Wilms tumors with vascular extensions.
Patients and Methods
A retrospective study of pediatric Wilms tumors treated at three sites (January 1999–June 2019) was conducted. The inclusion criterion was the presence of a renal vein and vena cava thrombus at diagnosis. Tumor stage, pre and postoperative treatment, preoperative imaging, operative report, pathology, operative complications, and follow-up data were reviewed.
Results
Of the 696 pediatric patients with Wilms tumors, 69 (9.9%) met the inclusion criterion. In total, 24 patients (37.5%) had a right atrial extension and two presented with Budd–Chiari syndrome at diagnosis. Two died at diagnosis owing to pulmonary embolism. All patients received neoadjuvant chemotherapy and thrombus regressed in 35.6% of cases. Overall, 14 patients had persistent intra-atrial thrombus extension (58%) and underwent cardiopulmonary bypass. Most thrombi (72%) were removed intact with nephrectomy. Massive intraoperative bleeding occurred during three procedures. Postoperative renal insufficiency was identified as a risk factor for patient survival (p = 0.01). With a median follow-up of 9 years (range: 0.5–20 years), overall survival was 89% and event-free survival was 78%.
Conclusions
Neoadjuvant chemotherapy with proper surgical strategy resulted in a survival rate comparable to that of children with Wilms tumors without intravascular extension. Clinicians should be aware that postoperative renal insufficiency is associated with worse survival outcomes.
Similar content being viewed by others
References
Lall A, Pritchard-Jones K, Walker J, et al. Wilms’ tumor with intracaval thrombus in the UK Children’s Cancer Study Group UKW3 trial. J Pediatr Surg. 2006;41:382–7.
Ritchey ML, Pringle KC, Breslow NE, et al. Management and outcome of inoperable wilms’ tumour. A report of National Wilms’ Tumour Study-3. Ann Surg. 1994;220:683–90.
Abdullah Y, Karpelowsky J, Davidson A, et al. Management of nine cases of Wilms’ tumor with intra cardiac extension — a single centre experience. J Pediatr Surg. 2003;48:394–9.
Nakayama DK, Norkool P, deLorimier AA, et al. Intracardiac extension of Wilms’ tumour. A report of the National Wilms’ Tumour Study. Ann Surg. 1986;204:693–7.
Zavay P, Luithie T, Semler O, Graf N, Fuchs J. Surgery of cavoatrial tumor thrombus in nephroblastoma: a report of the SIOP/GPOH study. Pediatr Blood Cancer. 2004;43:40.
Mushtaq I, Carachi R, Roy G, Azmy A. Childhood renal tumours with intravascular extension. Br J Urol. 1996;78:772–6.
Agoustides JG, Weiss SJ, Ochroch AE, et al. Analysis of the interatrial septum by transesophageal echocardiography in adult cardiac surgical patients: Anatomic variants and correlation with patent foramen ovale. J Cardiothorac Vasc Anesth. 2005;19:146–9.
Agoustides JG, Weiss SJ, Weiner J, et al. Diagnosis of patent foramen ovale with multiplane transesophageal echocardiography in adult cardiac surgical patients. J Cardiothorac Vasc Anesth. 2004;18:725–30.
Morris L, Squire R, Sznajder B, et al. Optimal neoadjuvant chemotherapy duration in Wilms tumour with intravascular thrombus: a literature review and evidence from SIOP WT 2001 trial. Pediatr Blood Cancer. 2019;24:e27930.
Sutthatarn P, Gomez Quevedo O, Gleason J, Davidoff AM, Murphy AJ. Management of intravascular thrombus in cases of bilateral Wilms tumor or horseshoe kidney. J Pediatr Surg. 2022;57(9):166–73.
Fanelli MCA, Guilhen JCS, Duarte AAB, de Souza FKM, Cypriano MDS, Caran EMM, Lederman HM, de Seixas Alves MT, Abib SCV. management of pediatric tumors with vascular extension. Front Pediatr. 2022;4(9):753232.
Meier CM, Furtwängler R, von Schweinitz D, Stein R, Welter N, Wagenpfeil S, Kager L, Schenk JP, Vokuhl C, Melchior P, Fuchs J, Graf N. Vena cava thrombus in patients with Wilms tumor. Cancers (Basel). 2022;14(16):3924.
Shamberger RC, Ritchey ML, Haase GM, et al. Intravascular extension of Wilms tumor. Ann Surg. 2001;234:116–21.
Boam TD, Gabriel M, Shukla R, Losty PD. Impact of neoadjuvant chemotherapy on thrombus viability in patients with Wilms tumour and caval extension: systematic review with meta-analysis. Br J Surg Open. 2021;5(3):zrab020.
Daum R, Roth H, Zachariou Z. Tumour infiltration of the vena cava in nephroblastoma. Eur J Pediatr Surg. 1994;4:16–20.
Dzhuma K, Powis M, Vujanic G, Watson T, Olsen O, Shelmerdine S, Oostveen M, Brok J, Irtan S, Williams R, Tugnait S, Smeulders N, Mushtaq I, Chowdhury T, Al-Saadi R, Pritchard-Jones K. Surgical management, staging, and outcomes of Wilms tumours with intravascular extension: results of the IMPORT study. J Pediatr Surg. 2022;57(4):572–8.
Naik-Mathuria B, Utria AF, Ehrlich PF, et al. Management and outcomes of Wilms tumor with suprarenal intravascular extension: a pediatric surgical oncology research collaborative study. Ann Surg. 2023. https://doi.org/10.1097/SLA.0000000000005921.
McMahon S, Carachi R. Wilms’ tumor with intravascular extension: a review article. J Indian Assoc Pediatr Surg. 2014;19(4):195–200.
Fukuda A, Isota T, Sakamoto N, et al. Lessons from a patient with cardiac arrest due to massive pulmonary embolism as the initial presentation of Wilms tumor: a case report and literature review. BMC Pediatr. 2019;19(1):39.
Van den Heuvel-Eibrink MM, Lankhorst B, et al. Sudden death due to pulmonary embolism as presenting symptom of renal tumors. Pediatr Blood Cancer. 2008;50(5):1062–4.
Wypij D, Newburger JW, Rappaport LA, et al. The effect of duration of deep hypothermic circulatory arrest in infant heart surgery on late neurodevelopment: the Boston Circulatory Arrest Trial. J Thorac Cardiovasc Surg. 2003;126:1397e403.
Lee AY. Anticoagulation in the treatment of established venous thromboembolism in patients with cancer. J Clin Oncol. 2009;27(29):4895–901.
Key NS, Khorana AA, Kuderer NM, et al. Venous thromboembolism prophylaxis and treatment in patients with cancer: ASCO guideline update. J Clin Oncol. 2023;41(16):3063–71.
Khozeimeh N, Sinha P, Dome JS, et al. Strategy for management of retroperitoneal tumors with caval tumor thrombus. J Pediatr Surg. 2011;46(11):2065–70.
Romero W, Loockhart A, Moreno D, Pedraza M, Aparicio S, Neira MJ, Cabrera F, Rodriguez M. Suprahepatic cava thrombus due to Wilms tumor: technique without cardiopulmonary bypass. Urology. 2022;165:e25–8.
Svensson LG, Crawford ES, Hess KR, et al. Deep hypothermia with circulatory arrest. Determinants of stroke and early mortality in 656 patients. J Thorac Cardiovasc Surg. 1993;106:19e31.
Bader MI, Abdelaal K, Rogers T, Arul SG. A surgical approach to Wilms’ tumour with retrohepatic vena caval extension. Pediatr Surg Int. 2013;29(3):229–32.
Ribeiro RC, Schettini ST, Abib Sde C, et al. Cavectomy for the treatment of Wilms tumor with vascular extension. J Urol. 2006;176(1):279–83.
Schettini ST, da Fonseca JH, Abib SC, et al. Management of Wilms’ tumor with intracardiac extension. Pediatr Surg Int. 2000;16(7):529–32.
Murthi GV, Kocyildirim E, Sellathury S, et al. Wilms’ tumour with persistent intravascular extension: a review of the surgical aspects of management. J Pediatric Urol. 2006;2:439e445.
Ruiz CS, Kalbaugh CA, Browder SE, et al. Operative strategies for inferior vena cava repair in oncologic surgery. J Vasc Surg Venous Lymphat Disord. 2020;8(3):396–404.
Loh A, Bishop M, Krasin M, et al. Long-term physiologic and oncologic outcomes of inferior vena cava thrombosis in pediatric malignant abdominal tumors. J Pediatr Surg. 2015;50(4):550–5.
Knijnenburg SL, Mulder RL, Schouten-Van Meeteren AY, et al. Early and late renal adverse effects after potentially nephrotoxic treatment for childhood cancer. Cochrane Database Syst Rev. 2013. https://doi.org/10.1002/14651858.CD008944.pub2.
Beck J, Loron G, Masson C, et al. Monitoring cerebral and renal oxygenation status during neonatal digestive surgeries using near infrared spectroscopy. Front Pediatr. 201 Significant neonatal intraoperative cerebral and renal oxygen desaturation identified with near-infrared spectroscopy.
Miyake Y, Seo S, Kataoka K, et al. Significant neonatal intraoperative cerebral and renal oxygen desaturation identified with near-infrared spectroscopy. Pediatr Surg Int. 2022;38(5):737–42.
van Peer SE, Hol JA, van der Steeg AFW, Grotel MV, et al. Bilateral renal tumors in children: the first 5 years’ experience of national centralization in the Netherlands and a narrative review of the literature. J Clin Med. 2021;10(23):5558.
Roy P, van Peer SE, de Witte MM, et al. Characteristics and outcome of children with renal tumors in the Netherlands: the first five-year’s experience of national centralization. PLoS ONE. 2022;17(1):e0261729.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Pio, L., Abib, S., Guerin, F. et al. Surgical Management of Wilms Tumors with Intravenous Extension: A Multicenter Analysis of Clinical Management with Technical Insights. Ann Surg Oncol (2024). https://doi.org/10.1245/s10434-024-15232-w
Received:
Accepted:
Published:
DOI: https://doi.org/10.1245/s10434-024-15232-w