https://www.selleckchem.com/products/onx-0914-pr-957.html Primary hyperparathyroidism (PHP) in children is arare condition and has avery dynamic course with nonspecific symptoms, what complicates the diagnosis and delays PHP treatment. A 15-year-old boy was admitted to the Orthopedic Ward with the diagnosis of juvenile bilateral slipped capital femoral epiphysis and valgus deformities. Gait disturbances, limb pains and valgus knee deformities, polyuria, polydipsia and weight loss, have been increasing for 8 months. Despite the hypercalcemia found in laboratory tests and bone destruction demonstrated in computed tomography of the hips, orthopedic correction was performed. In histopathological examination -brown bone tumors. The PTH concentration was determined (PTH - 589.1 pg/ml; (N 10-60) and the child was referred to the Department of Pediatric Endocrinology, where severe hypercalcemia (Ca - 4.07 mmol/l, N 2.2-2.84) and hypophosphatemia (P - 0.68 mmol/l; N 0.95-1.75) and adenoma of the left lower parathyroid gland was diagnosed. Forced diuresis, loop diuretics ymptoms, it is necessary to determine serum Ca levels, especially prior to the surgical procedures. 2) In each case of PHP, determinations should be made of blood PTH, Ca and P and detection of MEN 1 and MEN 2A syndromes. 3) Patients with hyperparathyroidism require management of multiorgan complications of hypercalcemia. 4) Following surgical treatment of parathyroid adenoma, long-term endocrinological follow-up is necessary.Corticosteroid-containing creams, pomades and ointments are frequently prescribed for the treatment of atopic dermatitis by allergologists and immunologists, dermatologists and many other physicians. This case is about a 1-month old infant who acquired iatrogenic Cushing syndrome after being applied diflucortolone valerate, a strong corticosteroid, ointment 3 to 4 times a day over the course of 4 months after being prescribed by a primary care physician. Type 1 diabetes in the paediatric