Abstract
Background: Acute pancreatitis secondary to hypercalcemia is may be the initial presentation of a patient with primary hyperparathyroidism. However, because of its infrequency as a cause of pancreatitis, it can be easily missed during clinical management. Clinical Case: A 56-year old woman initially presented with epigastric pain with radiation to the back. She had no previous comorbidities, did not drink alcohol, and had no previous history of cholelithiasis, nephrolithiasis nor pathologic fractures. The diagnosis was confirmed by an elevated serum lipase level (59117 U/L, reference interval (RI): 73–393 U/L) and contrast-enhanced MRI findings suggestive of acute pancreatitis with hemorrhagic component in the pancreatic body and tail. Hypercalcemia was documented on two separate occasions during her confinement with a serum total calcium level of 10.5 mg/dL (RI: 8.5–10.1 mg/dL) and an ionized calcium level of 1.45 mmol/L (RI: 1.09–130 mmol/L), however, no further workup was done at that time. She was managed conservatively and was sent home with plans to do an ERCP and possible laparoscopic cholecystectomy once her condition had stabilized. However, she had recurrence of the epigastric pain about one month after her initial episode. Her serum lipase showed an interval increase from her last result (1426 U/L from 933 U/L) and contrast-MRI now showed the development of areas of walled-off necrosis in the body and tail of the pancreas. Serum ionized calcium was again elevated (2.17 mmol/L); she also had an elevated intact PTH level (780.6 pg/ml, RI: 18.5–88.0 pg/ml). Parathyroid SPECT-CT showed a sestamibi-avid lesion inferoposterior to the right thyroid lobe, indicating a probable parathyroid adenoma. She was given 1 dose of Denusomab 120 mg subcutaneously and started on Calcitonin nasal spray 200 IU twice a day. She underwent ultrasound-guided drainage of the pancreatic necrosis and was subsequently discharged. Due to difficulty in procurement of the Calcitonin nasal spray, she was maintained on Cinacalcet 30 mg/tablet, 1 tablet once a day upon discharge with plans to undergo parathyroidectomy once she was had fully recovered from her pancreatitis. Conclusion: Primary hyperparathyroidism should always be considered when hypercalcemia is noted during the clinical management of acute pancreatitis. Reference: Misgar RA, Bhat MH, Rather TA, Masoodi SR, Wani AI, Bashir MI, Wani MA, Malik AA. Primary hyperparathyroidism and pancreatitis. J Endocrinol Invest. 2020 Oct;43(10):1493–1498.
FACTORS INFLUENCING CLINICAL MANAGEMENT OF CRYPTOCOCCAL MENINGITIS AMONG HEALTH CARE PROVIDERS AT TWO REFERRAL HOSPITALS IN KISUMU COUNTY, KENYA
