J Korean Med Sci.  1994 Jun;9(3):268-272. 10.3346/jkms.1994.9.3.268.

A case of primary hyperparathyroidism with hypercalcemic nephropathy in children

Affiliations
  • 1Department of Internal Medicine, College of Medicine, Hallym University, Seoul, Korea.

Abstract

Primary hyperparathyroidism is a rare disease in children and is characterized by conspicuous skeletal and renal changes. A 12 year old male patient presented with symptoms of polydipsia, polyuria, general weakness, nausea, and vomiting which had begun 3 months earlier, and showed typical laboratory findings of primary hyperparathyroidism. Confirmatory diagnosis was made by elevated parathyroid hormone concentration in serum, technetium-thallium subtraction scan imaging method and histopathologic finding of chief cell hyperplasia. The laboratory findings revealed elevated levels of BUN, creatinine and decreased GFR. Kidney biopsy showed typical calcium deposits in tubules with marked tubulointerstitial infiltration. After subtotal parathyroidectomy, clinical findings improved remarkably.

Keyword

Primary hyperparathyroidism; Hypercalcemic nephropathy; Parathyroid hyperplasia; Children

MeSH Terms

Case Report
Child
Human
Hypercalcemia/*etiology
Hyperparathyroidism/*complications/pathology
Hyperplasia
Kidney/pathology
Kidney Diseases/*etiology
Male
Parathyroid Glands/pathology
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