体征/症状 还可能有生长障碍、皮肤转移、突眼或眼窝瘀癍。[36]Kaste SC, McCarville MB. Imaging pediatric abdominal tumors. Semin Roentgenol. 2008;43:50-59.http://www.ncbi.nlm.nih.gov/pubmed/18053828?tool=bestpractice.com[123]Dickson PV, Sims TL, Streck CJ, et al. Avoiding misdiagnosing neuroblastoma as Wilms tumor. J Pediatr Surg. 2008;43:1159-1163.http://www.ncbi.nlm.nih.gov/pubmed/18558200?tool=bestpractice.com[124]Park JR, Eggert A, Caron H. Neuroblastoma: biology, prognosis, and treatment. Pediatr Clin North Am. 2008;55:97-120.http://www.ncbi.nlm.nih.gov/pubmed/18242317?tool=bestpractice.com
检查 尿儿茶酚胺升高。[123]Dickson PV, Sims TL, Streck CJ, et al. Avoiding misdiagnosing neuroblastoma as Wilms tumor. J Pediatr Surg. 2008;43:1159-1163.http://www.ncbi.nlm.nih.gov/pubmed/18558200?tool=bestpractice.com
全血细胞计数显示贫血、中性粒细胞减少或血小板减少,可能提示晚期(IV 期)神经母细胞瘤中的骨髓浸润。[125]Kohler JA, Ellershaw C, Machin D. Response to N7 induction chemotherapy in children more than one year of age diagnosed with metastatic neuroblastoma treated in UKCCSG centers. Pediatr Blood Cancer. 2007;49:234-239.http://www.ncbi.nlm.nih.gov/pubmed/17252561?tool=bestpractice.com
细胞遗传学显示 MYCN 基因扩增。[126]George RE, London WB, Cohn SL, et al. Hyperdiploidy plus nonamplified MYCN confers a favorable prognosis in children 12 to 18 months old with disseminated neuroblastoma: a Pediatric Oncology Group study. J Clin Oncol. 2005;23:6466-6473.http://www.ncbi.nlm.nih.gov/pubmed/16116152?tool=bestpractice.com
腹部超声上神经母细胞瘤的回声不均匀,且通常显示钙化。罕见情况下,显示肿瘤扩散至肾静脉和下腔静脉腔内。[123]Dickson PV, Sims TL, Streck CJ, et al. Avoiding misdiagnosing neuroblastoma as Wilms tumor. J Pediatr Surg. 2008;43:1159-1163.http://www.ncbi.nlm.nih.gov/pubmed/18558200?tool=bestpractice.com
间碘苄胍 (MIBG) 闪烁成像通常显示 MIGB 累积。[127]Skotnicka-Klonowicz G, Rieske P, Bartkowiak J, et al. 16q heterozygosity loss in Wilms' tumour in children and its clinical importance. Eur J Surg Oncol. 2000;26:61-66.http://www.ncbi.nlm.nih.gov/pubmed/10718182?tool=bestpractice.com