Abstract
We believe this to be the first case of life-threatening paraneoplastic syndrome (PNS) in a child with undifferentiated embryonal sarcoma of the liver (UESL). We report a case of a 9-year-old child with UESL believed to be unresectable at presentation, who experienced life-threatening, refractory long QTc syndrome, Torsades de pointes, fevers of unknown origin, and secretory diarrhea necessitating emergency surgery. After failure of intravenous immunoglobulin and high-dose steroids to control PNS and despite pancytopenia from chemotherapy, very aggressive surgical resection was life saving and led to rapid resolution of PNS.
Original language | English (US) |
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Pages (from-to) | 153-155 |
Number of pages | 3 |
Journal | Journal of pediatric hematology/oncology |
Volume | 35 |
Issue number | 2 |
DOIs | |
State | Published - Mar 2013 |
Keywords
- Torsades de pointes
- embryonal/germ cell neoplasm
- liver neoplasm
- long QT syndrome
- paraneoplastic syndrome
- sarcoma
ASJC Scopus subject areas
- Hematology
- Oncology
- Pediatrics, Perinatology, and Child Health