RESUMO
The majority of the patients with primary hyperparathyroidism (PHPT) are asymptomatic. The most common organ systems involved in PHPT are the kidneys and the skeletal system. In rare instances, acute or chronic pancreatitis may be presenting feature in PHPT patients. The association between these both diseases is still the topic of debate. Here, we put forth a case of a 52-year-old female with three episodes of pancreatitis in the last six months who was diagnosed with PHPT during the fourth episode of pancreatitis based on raised serum amylase and serum lipase levels along with ultrasonography (USG) findings of the abdomen. Pancreatitis in the absence of additional risk factors such as gallstones and alcohol abuse along with raised parathyroid hormone (PTH), hypercalcemia and osteolytic bone lesions led us towards the diagnosis of PHPT. On radio imaging such as MRI and CT scans of the neck, parathyroid adenoma was found in the posterior aspect of the right lobe of the thyroid. She was treated with parathyroidectomy. Serum calcium and PTH levels normalised postoperatively. As can be seen from our case, recurrent pancreatitis with hypercalcaemia should be evaluated for PHPT.