PMC7567045_01
Multi-slice CT scan with angiography: Sagital and Frontal scan right upper parathyroid gland (1) and left upper parathyroid gland (2).
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MSCT scan showed the presence of formations on the posterior surfaces of both lobes of the thyroid gland with a density of 45-61 HU: 17 x 12 x 24 mm on the right and 15 x 10 x 24 mm on the left (Fig. 1).
Macrophotography of operative material. Excised right upper parathyroid gland (a) and left upper parathyroid gland (b).
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The operation was continued by mobilization and removal of the left upper parathyroid gland (Fig. 2).
Microphotography of operative material.Tinted with hematoxylin and eosine. (a) Magnification 10 x 0,25. Tissue of the left upper parathyroidgland adenoma (3) with a capsule (1) and a fragment of unchanged parathyroid tissue (2). (b) Magnification 20 x 0,45. Tissue of the right upper parathyroidgland adenoma (3) with a capsule (1) and a fragment of unchanged parathyroid tissue (2).
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According to a histological study, the right and left upper parathyroid glands were represented by adenomas from the dark main cells (Fig. 3).