a 54 years old female with history of total thyroidectomy for papillary carcinoma, treated with loomci of iodine-131 and negative whole body scans was referred for follow up study. tl-201 scan revealed an area of radiotracer uptake in the neck region, suggestive of a parathyroid adenoma versus recurrence of thyroid carcinoma. the patient was operated, the parathyroid adenoma was removed. in thi...

We report the case of a 63-year-old man with severe hypercalcemia, acute kidney injury, and concomitant diagnosis germinal center diffuse large B-cell lymphoma (nHL). Hypercalcemia is common finding in patients cancer. Multiple mechanisms can lead to hypercalcemia malignancy, different malignancies are often associated specific mechanism hypercalcemia. Parathyroid hormone-related protein (PTHrP...

UNLABELLED Parathyroid carcinoma is a rare disease leading to severe hypercalcemia due to hyperparathyroidism. Surgery is the primary treatment option. A more progressive form of the disease is characterized by parathyrotoxicosis, and subsequent hypercalcemia is the most common cause of death. We report a case presenting with severe hypercalcemia due to parathyrotoxicosis from parathyroid carci...

A 34 year old woman with malaise, polyuria and nocturia as well as nausea and vomiting referred to perform a thyroid scan due to right thyroid lobe mass. The scan showed a cold nodule in the right thyroid lobe. Serum calcium of 16.9, serum phosphorus of 1.8 and PTH of 1156 were noticed in laboratory tests. Parathyroid scan with 99mTc-MIBI showed no abnormal tracer activity in the nec...

Introduction Behind of the thyroid gland, there are four glands named parathyroid which help the regulation of the calcium levels across the human body (1). Parathyroid carcinoma (PC) is the most rare cause of primary hyperparathyroidism which is one of the most common endocrine disease. It typically affects the elderly women and men and its clinical appearance is characterized by mild hypercal...

We present a clinical case of patient with metachronous primary multiple carcinoma left kidney (2004) adrenal metastasis (2021), occult low-grade follicular thyroid lateral neck lymph node (2019), central lung cancer (2020), hyperparathyroidism coherent parathyroid adenomas intrathyroid and typical location. Patient had undergone left-side nephrectomy bilateral adrenalectomy, double-staged thyr...