Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0029463 (osteosarcoma)
 16,637 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 19-year-old man with telangiectatic osteosarcoma of the left proximal femur was started on a course of neoadjuvant chemotherapy consisting of intraarterial administration of cis-platinum. Within 72 hours of receiving the first intraarterial dose, the patient developed signs and symptoms of fat embolism syndrome (FES). A physical examination revealed cyanosis, tachycardia, and seizure activity. Laboratory studies demonstrated a pO2 of less than 65 mmHg, lipuria, and a drop in hematocrit of three percentage points. There was no clinical or roentgenographic evidence of pathologic fracture. Tumor necrosis secondary to intraarterial cis-platinum therapy in this patient with osteosarcoma may have caused a sudden release of free fatty acids and embolization of fat macroglobules that precipitated this episode of FES. FES in association with the intraarterial administration of cis-platinum seems not to have been previously reported.
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PMID:Fat embolism syndrome complicating intraarterial chemotherapy with cis-platinum. 232 45