Zugor V, Amann K, Schrott K M, Schott G E
Urologische Universitätsklinik mit Poliklinik der Friedrich-Alexander-Universität Erlangen-Nürnberg.
Aktuelle Urol. 2005 Aug;36(4):349-52. doi: 10.1055/s-2004-830278.
The ganglioneuroma is a benign neuroblastal tumor. All neuroblastomas and ganglioneuromas derive from immature cells of the sympathetic nerve system. The ganglioneuroma is a very rare disease and effects newborns and infants more often than adolescents and adults. The benign tumors are relatively difficult to diagnose since they usually are asymptomatic. A 5-year old girl with persistent bladder wall thickening and prominent course of the prevesical ureter presents for diagnosis and therapy. Sonography demonstrated a space-occupying lesion of the left kidney. Subsequent MRI raises the suspicion of a retroperitoneal neuroblastoma. The tumor could be removed in two surgical sessions. The ganglioneuroma is a benign tumor with symptoms depending on location and with a relatively good prognosis. Its low incidence and resultant limited experience often leads to delayed diagnosis, potentially determining therapy and diagnosis.
神经节神经瘤是一种良性神经母细胞瘤。所有神经母细胞瘤和神经节神经瘤均起源于交感神经系统的未成熟细胞。神经节神经瘤是一种非常罕见的疾病，相较于青少年和成年人，新生儿和婴儿更易患病。由于这些良性肿瘤通常无症状，所以相对难以诊断。一名5岁女童因膀胱壁持续增厚及膀胱前输尿管走行突出前来诊断和治疗。超声检查显示左肾有占位性病变。随后的磁共振成像（MRI）引发了对腹膜后神经母细胞瘤的怀疑。该肿瘤分两次手术切除。神经节神经瘤是一种良性肿瘤，症状取决于肿瘤位置，预后相对较好。其发病率低，导致经验有限，常常造成诊断延迟，可能影响治疗和诊断。
