Parathyroid Carcinoma Presenting as Recurrent Primary Hyperparathyroidism and Neck Mass: A Case Report

Parathyroid carcinoma is a rare endocrine neoplasm that accounts for <1% of cases primary hyperparathyroidism. The management parathyroid challenge due to the high rate local recurrence tumour. We report case middle-aged north Indian woman who presented with recurrent hyperparathyroidism carcinoma. She palpable hard neck mass and underwent radical dissection six times. At time writing this report, she was referred external beam radiotherapy neck. malignancy an indolent but tenacious course. Complete resection at initial surgery determines prognosis neoplasm. Chemotherapy are usually ineffective. Hypercalcaemia needs be aggressively managed. A multidisciplinary team required effectively manage