Korean J Nephrol.  2011 Nov;30(6):671-675.

Maxillofacial Enlargement in Secondary Hyperparathyroidism Successfully Treated by Limited Parathyroidectomy and Paricalcitol

Affiliations
  • 1Department of Internal Medicine, Korea University College of Medicine, Korea University Medical Center, Korea. yjkwon@korea.ac.kr
  • 2Department of Radiology, Korea University College of Medicine, Korea University Medical Center, Korea.
  • 3Department of Nuclear Medicine, Korea University College of Medicine, Korea University Medical Center, Korea.
  • 4Division of Endocrine Surgery, Korea University College of Medicine, Korea University Medical Center, Korea.
  • 5Department of Internal Medicine, Won-Kwang University College of Medicine, Korea.
  • 6Department of Internal Medicine, Bupyung Serim General Hospital, Korea.

Abstract

Maxillary enlargement is a rare complication of secondary hyperparathyroidism (SHPT). A 35-year-old Korean man undergoing chronic hemodialysis presented with a painless enlargement involving the maxilla and mandible. Plain radiography and CT scan showed bony expansion at the maxilla and mandible with multiple radiolucency. Serum intact parathyroid hormone (iPTH) was >1,600 pg/mL. Tc-99m sestamibi (MIBI) parathyroid scan and neck sonogram were compatible with SHPT. He underwent limited parathyroidectomy and commenced a course of paricalcitol. Fifteen months after surgery, maxillary enlargement and bony resorptions involving both hands markedly improved. Thirty-six months after the surgery, the serum iPTH level was 109.3 pg/mL. This is the first report in Korea documenting a patient with maxillary enlargement in SHPT who was successfully treated with limited parathyroidectomy and paricalcitol.

Keyword

Renal osteodystrophy; Hyperparathyroidism; secondary; Maxillas

MeSH Terms

Adult
Ergocalciferols
Hand
Humans
Hyperparathyroidism
Hyperparathyroidism, Secondary
Korea
Mandible
Maxilla
Neck
Parathyroid Hormone
Parathyroidectomy
Renal Dialysis
Renal Osteodystrophy
Ergocalciferols
Parathyroid Hormone
Full Text Links
  • KJN
Actions
Cited
CITED
export Copy
Close
Share
  • Twitter
  • Facebook
Similar articles
Copyright © 2024 by Korean Association of Medical Journal Editors. All rights reserved.     E-mail: koreamed@kamje.or.kr