Published in:
01-12-2019 | Case Report
Refractory Hypercalcemia in Squamous Cell Carcinoma of the Esophagus—a Case Report and Review of Literature
Authors:
Hamza Arif, Moeezullah Beg, Sohaib Zahid, Moaz Sial, Aditya Talwar, Antonios Christou, Michael Babich
Published in:
Journal of Gastrointestinal Cancer
|
Issue 4/2019
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Excerpt
Hypercalcemia is a commonly encountered issue in malignancy, occurring in nearly 20 to 30% of patients at some point during their disease course [
1]. Although malignancy, including squamous cell carcinomas (SCC), and primary hyperparathyroidism are most frequently associated with hypercalcemia other causes have also been identified [
2]. Hypercalcemia of malignancy in solid tumors is a poor prognostic sign and nearly 50% of patients die within 30 days [
3]. Lung and breast cancer are two of the most common causes of hypercalcemia in malignancy, but it has also been observed in esophageal cancer, with frequency of up to 21% [
4]. …