Non-islet cell tumor hypoglycemia (NICTH) associated with sarcoma, case report.

ABSTRACT: Non-islet cell tumor hypoglycemia (NICTH) is a rare paraneoplastic syndrome caused by the secretion of high molecular weight insulin-like growth factor II (IGF-II) from tumors, particularly those of mesenchymal and epithelial origin. This case report describes a 71-year-old male with pelvic sarcoma who presented with severe hypoglycemia, with blood glucose levels dropping below 40 mg/dL and exhibiting neuroglycopenic symptoms. The diagnosis of NICTH was confirmed through biochemical analysis showing hypoinsulinemic hypoglycemia alongside low C-peptide and IGF-1 levels. Initial management with dextrose infusions and glucocorticoids proved ineffective until recombinant human growth hormone (rhGH) therapy was initiated, resulting in a decreased requirement for dextrose. Following angioemboliz

SUBMITTER: Jannatalipour A 

PROVIDER: S-EPMC11881327 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature