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CC BY-NC-ND 4.0 · J Lab Physicians 2018; 10(01): 118-120
DOI: 10.4103/JLP.JLP_3_17
Case Report

Role of fine needle aspiration cytology in diagnosis of brown tumor secondary to parathyroid adenoma

Sandeep S. Ojha
Department of Pathology, Chirayu Medical College and Hospital, Bhopal, Madhya Pradesh, India
,
Jyoti Valecha
Department of Pathology, Chirayu Medical College and Hospital, Bhopal, Madhya Pradesh, India
,
Abhishek Sharma
Department of Pathology, Chirayu Medical College and Hospital, Bhopal, Madhya Pradesh, India
,
Ramrao Nilkanthe
Department of Pathology, Chirayu Medical College and Hospital, Bhopal, Madhya Pradesh, India
› Author Affiliations Financial support and sponsorship: Nil
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Abstract

Brown tumor (BT) is caused by altered metabolism of calcium resulting from hyperparathyroidism (primary or secondary). The most common cause of hyperparathyroidism is isolated parathyroid adenoma (PA), and the most common symptoms are hypercalcemia related. BT is considered as a late manifestation of PA and usually diagnosed after surgical treatment of the bony lesion. Fine-needle aspiration cytology (FNAC) is a cheap, easy, and less traumatic procedure and should be performed in all lesions wherever possible as unnecessary surgeries may be avoided. We here report a rare case of PA presenting primarily as BT and diagnosed on FNAC.

Key words

Brown tumor - fine-needle aspiration cytology - parathyroid adenoma


Publication History

Received: 07 January 2017

Accepted: 30 January 2017

Article published online:
19 February 2020

© 2018.

Thieme Medical and Scientific Publishers Private Ltd.
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