Pathology Categories

An elderly male in his mid 60s presented bilateral orbital tumors.
Procedure: resection of orbital tumor.
Gross: pink-tan, yellow fatty tissue fragments.
Micro: see photos (10x to 100x oil).

A middle-aged woman in her mid-50s presented a history of hypercalcemia and repeated kidney stones.

Procedure: resection of abnormal parathyroid gland (the surgeon identified two normal sized parat

40 year old woman complained of a painful swelling in the lower jaw front region with spontaneous bleeding X 5months.
No deleterious oral habit.
O/E:- A well circumscribed broad based growth with s

65-year-old female with voice change and sore throat.

Procedure: microlaryngoscopy with biopsy.

Micro: see photos, 4x to 20x, H & E stain.

Abnormal discovery of diffuse basophilic deposits in thyroid gland during routine autopsy. They're calcified if I'm not mistaken.

45-year-old female with a mass lesion in her left parotid gland.

Procedure: Parotidectomy of parotid gland.

Intraoperative touch-prep cytology: Pap stain. 10x to 40x.

Micro: H & E stain.

35-year-old female with right thyroid mass.

Procedure: total thyroidectomy.

Micro photos (H&E stain). Cytology photos (PAP stain).

What is your diagnosis??