ACTA MEDICA, Vol 56 No 2 (2013), 83–86
Brown Tumor at the Jaw in Patients with Secondary Hyperparathyroidism Due to Chronic Renal Failure
Petia F. Pechalova, Elena G. Poriazova
DOI: https://doi.org/10.14712/18059694.2014.29
zveřejněno: 23. 07. 2015
Abstract
Brown tumors are bony lesions caused by rapid osteoclastic activity, which rare involved jaws. Renal osteodystrophy (ROD) is associated with different pathogenetic mechanisms – disorder of calcium-phosphate metabolism, impaired metabolism of vitamin D, increased parathyroid activity that lead to extreme concentrations of parathormone. The authors report two cases of jaw enlargement in patients received haemodialysis with excessive increase values of alkaline phosphatase and parathormone in serum. The patients were treated surgically with corrective procedures in maxillo- facial area. ROD of the jaws could be severe complication in dialysis patients with end stage of CKD if no appropriate care aimed at correction or prevention of parathyroid hyperfunction was applied to them.
klíčová slova: Brown tumor; Renal osteodystrophy; Jaw; Haemodialysis; Alkaline phosphatase; Parathormone
Brown Tumor at the Jaw in Patients with Secondary Hyperparathyroidism Due to Chronic Renal Failure is licensed under a Creative Commons Attribution 4.0 International License.
210 x 297 mm
vychází: 4 x ročně
cena tištěného čísla: 150 Kč
ISSN: 1211-4286
E-ISSN: 1805-9694