caa a22 4500 47575462X CHVBK 20180406123534.0 cr unu---uuuuu 170329e20000501xx s 000 0 eng 10.1007/s002470050769 doi (NATIONALLICENCE)springer-10.1007/s002470050769 Hemoperitoneum and disseminated intravascular coagulation in two neonates with congenital bilateral neuroblastoma [Elektronische Daten] [D. Vora, T. L. Slovis, D. K.B. Boal] We report two neonates with anemia, hemoperitoneum, and bilateral palpable abdominal masses. Both developed bleeding: a hemoperitoneum in one and visceral hemorrhages secondary to disseminated intravascular coagulation in the other. Each child was thought to have an unusual complication of adrenal hemorrhage, as the masses were of mixed echogenicity. However, histological evaluation revealed neuroblastoma. These cases point out the diagnostic dilemma of a mixed echogenicity suprarenal mass in the neonatal period and emphasize that local and disseminated bleeding can occur as a major manifestation of neuroblastoma. Springer-Verlag Berlin Heidelberg, 2000 Vora D. Department of Pediatric Imaging, Children's Hospital of Michigan, 3901 Beaubien Boulevard, Detroit, MI 48201, USA, US aut Slovis T. L. Department of Pediatric Imaging, Children's Hospital of Michigan, 3901 Beaubien Boulevard, Detroit, MI 48201, USA, US aut Boal D. K.B. Department of Radiology, Penn State Geisinger Health System, Hershey, Pennsylvania, USA, US aut https://doi.org/10.1007/s002470050769 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s002470050769 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Vora D. Department of Pediatric Imaging, Children's Hospital of Michigan, 3901 Beaubien Boulevard, Detroit, MI 48201, USA, US aut NATIONALLICENCE 700 1- Slovis T. L. Department of Pediatric Imaging, Children's Hospital of Michigan, 3901 Beaubien Boulevard, Detroit, MI 48201, USA, US aut NATIONALLICENCE 700 1- Boal D. K.B. Department of Radiology, Penn State Geisinger Health System, Hershey, Pennsylvania, USA, US aut Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer