Severe Non-Islet Cell Hypoglycemia From Ileum-Origin Gastrointestinal Stromal Tumor Producing Insulin-Like Growth Factor-2 in a Patient With Liver Cirrhosis Due to Chronic Hepatitis B

Autor: Yuko Ono, Sho Furukawa, Koshi Hashimoto, Takenori Okumura, Takafumi Tsuchiya, Kohzo Takebayashi, Kenji Hara, Hiroyuki Shinozaki, Mio Kubo, Toshihiko Inukai, Mototaka Yamauchi, Atsushi Ujiie
Rok vydání: 2020
Předmět:
Zdroj: Journal of Clinical Medicine Research
ISSN: 1918-3011
1918-3003
DOI: 10.14740/jocmr4326
Popis: Non-islet cell tumor hypoglycemia (NICTH) is a rare paraneoplastic syndrome, and NICTH associated with gastrointestinal stromal tumor (GIST) is even more rare. Herein, we describe a patient with severe NICTH due to GIST who had developed liver cirrhosis as a consequence of chronic hepatitis B. Although circulating insulin, C-peptide, and insulin-like growth factor-1 (IGF-1) levels were significantly decreased, in contrast to our expectations, the growth hormone (GH) level was slightly elevated. Steroid therapy with prednisolone appeared to be effective for the prevention of severe and continuous hypoglycemia.
Databáze: OpenAIRE