Malignant hypercalcemia due to gastric endocrine cell carcinoma.

@article{Sugishita1995MalignantHD,
  title={Malignant hypercalcemia due to gastric endocrine cell carcinoma.},
  author={Kazuro Sugishita and Makoto Tanno and Mikihiro Kijima and Hiroshi Kamoshita and Tadasu Mitamura and Katsumi Hayakawa},
  journal={Internal medicine},
  year={1995},
  volume={34 2},
  pages={104-7}
}
A 62-year-old man was admitted to our Neurology Unit due to consciousness disturbance. Laboratory data showed marked hypercalcemia and azotemia. Serum parathyroid hormone-related protein (PTHrP) level was extremely high. We performed intensive hemodialysis for renal failure, but his condition deteriorated rapidly. On day 10, he died of multiple organ failure. The autopsy revealed gastric undifferentiated adenocarcinoma with systemic dissemination. Immunohistological study showed positive PTHrP… CONTINUE READING