From: Hypoglycemia mediated by paraneoplastic production of Insulin like growth factor–2 from a malignant renal solitary fibrous tumor – clinical case and literature review
Time post tumor resection (months)
Serum IGF-2 level
Serum IGF-1 level
(288 – 736 ng/mL)
(81–225 ng/mL)
2
562
274
15
670
258
34
582
231
42
563
112