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Updated: Jun 28, 2026
A Semi-Automated and Reproducible Biological-Based Method to Quantify Calcium Deposition In Vitro
Published on: June 2, 2022
Tumoral calcinosis with vitamin D deficiency
Subramanian Kannan1, Latha Ravikumar, Shiraam Mahadevan
1Association of Clinical Endocrinology Education and Reasearch, Chennai, India. subramanian.kannan@gmail.com
Abstract:
A 50-year-old woman presented with recurrent calcified mass in the left gluteal region. The clinical, radiological, and biochemical profile confirmed the diagnosis of tumoral calcinosis. She also had associated vitamin D deficiency. The patient underwent surgical removal of the mass to relieve the sciatic nerve compression and was managed with acetazolamide, calcium carbonate, and aluminium hydroxide gel with which she showed significant improvement. The management implications and effect of vitamin D deficiency on phosphate metabolism in the setting of tumoral calcinosis is discussed.
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